CN213739310U - Burner device, coke oven gas reformer and burner protection system - Google Patents
Burner device, coke oven gas reformer and burner protection system Download PDFInfo
- Publication number
- CN213739310U CN213739310U CN202021946842.3U CN202021946842U CN213739310U CN 213739310 U CN213739310 U CN 213739310U CN 202021946842 U CN202021946842 U CN 202021946842U CN 213739310 U CN213739310 U CN 213739310U
- Authority
- CN
- China
- Prior art keywords
- burner
- surge tank
- jacket
- soft
- pressurized medium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The application discloses a burner device, a coke oven gas reformer and a burner protection system. A burner apparatus, comprising: burning a nozzle; the circulating pump is connected with the burner and used for conveying the cooling liquid to the burner; the pressure stabilizing tank is connected with the circulating pump and the burner, and is used for receiving the discharged cooling liquid from the burner and conveying the cooling liquid to the circulating pump; and the pressurized medium source is connected with the pressure stabilizing tank and used for conveying pressurized medium to the pressure stabilizing tank to improve the pressure in the pressure stabilizing tank.
Description
Technical Field
The application relates to the technical field of coke oven gas reforming furnaces, in particular to a burner device, a coke oven gas reforming furnace and a burner protection system.
Background
Referring to fig. 2, the current flow of the cooling water for the burners of the domestic coke oven gas conversion factory is as follows: desalted water is pressurized in a multi-stage mode through the burner pump, pressure is increased to be slightly higher than system pressure and then enters the burner jacket, and the burner is cooled to protect the service life of the burner. And the high-pressure cooling water discharged from the burner enters the normal pressure tank again, is reduced to the normal pressure, is pressurized by a pump and is sent to a deoxygenated water station or a desalinated water working section. However, the cooling water flow of the burner has the following problems:
the burner pump is a multi-stage pump, the general power is 37kw, and the power consumption is large;
the number of battery jar blocks of the UPS of the burner pump is 82, the capacity of each battery jar is large, the investment is high, the cost for replacing one battery jar is high, the running time of the UPS of the burner pump is short due to the large power of the burner pump when power is cut off every time, and the running of the burner pump cannot be guaranteed for a long time, so that the safe running of the burner is protected;
the burner pump is a multi-stage pump, so that the maintenance is troublesome and the maintenance cost is high;
cooling the burner cooling water pressurized by the burner pump to normal pressure after cooling the burner, so that energy waste exists;
the cooling water temperature of the burner after cooling by the burner is high, partial desalted water is evaporated and consumed after the temperature is reduced to normal pressure, and partial heat energy is not utilized.
In view of the above technical problems in the prior art, no effective solution has been proposed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a nozzle equipment, coke oven gas reborner and nozzle protection system to solve the above technical problem that exists among the prior art at least.
According to an aspect of the present application, there is provided a burner apparatus comprising: burning a nozzle; the circulating pump is connected with the burner and used for conveying the cooling liquid to the burner; the pressure stabilizing tank is connected with the circulating pump and the burner, and is used for receiving the discharged cooling liquid from the burner and conveying the cooling liquid to the circulating pump; and the pressurized medium source is connected with the pressure stabilizing tank and used for conveying pressurized medium to the pressure stabilizing tank to improve the pressure in the pressure stabilizing tank.
Optionally, the pressurized medium source is an air separation nitrogen press and/or a deoxygenated soft water source.
Optionally, the burner apparatus further includes a cooler disposed on the flow path between the surge tank and the circulation pump, and configured to cool the coolant delivered from the surge tank.
Optionally, the burner apparatus further comprises a jacket and a source of desalinated soft water. Wherein the jacket is configured for heat exchange with a cooler; and the soft desalination water source is connected with the jacket and is configured to provide soft desalination water for heat exchange to the jacket and receive the soft desalination water after heat exchange from the jacket.
According to a second aspect of the present application, there is provided a coke oven gas reformer comprising a burner apparatus. Wherein, the nozzle equipment includes: burning a nozzle; the circulating pump is connected with the burner and used for conveying the cooling liquid to the burner; the pressure stabilizing tank is connected with the circulating pump and the burner, and is used for receiving the discharged cooling liquid from the burner and conveying the cooling liquid to the circulating pump; and the pressurized medium source is connected with the pressure stabilizing tank and used for conveying pressurized medium to the pressure stabilizing tank to improve the pressure in the pressure stabilizing tank.
Optionally, the pressurized medium source is an air separation nitrogen press and/or a deoxygenated soft water source.
Optionally, the burner apparatus further includes a cooler disposed on the flow path between the surge tank and the circulation pump, and configured to cool the coolant delivered from the surge tank.
Optionally, the burner apparatus further comprises a jacket and a source of desalinated soft water. Wherein the jacket is configured for heat exchange with a cooler; and the soft desalination water source is connected with the jacket and is configured to provide soft desalination water for heat exchange to the jacket and receive the soft desalination water after heat exchange from the jacket.
According to a third aspect of the present application, there is provided a burner protection system comprising: the circulating pump is configured and used for being connected with the burner and conveying the cooling liquid to the burner; the pressure stabilizing tank is configured to be connected with the circulating pump and the burner, receives the discharged cooling liquid from the burner and conveys the cooling liquid to the circulating pump; and the pressurized medium source is connected with the pressure stabilizing tank and used for conveying pressurized medium to the pressure stabilizing tank to improve the pressure in the pressure stabilizing tank.
Optionally, the pressurized medium source is an air separation nitrogen press and/or a deoxygenated soft water source.
Optionally, the burner equipment protection system further includes a cooler disposed on a flow path between the surge tank and the circulation pump, and configured to cool the coolant delivered from the surge tank.
Optionally, the burner apparatus protection system further comprises a jacket and a demineralized soft water source, wherein the jacket is configured to exchange heat with the cooler; and the soft desalination water source is connected with the jacket and is configured to provide soft desalination water for heat exchange to the jacket and receive the soft desalination water after heat exchange from the jacket.
The utility model discloses the surge tank that adopts can improve the inlet pressure of circulating pump. Thereby only need the one-level pressurization of circulating pump can get into the nozzle with the coolant pressure, and need not carry out multistage pressurization through the multistage pump to the power consumption of circulating pump has been reduced. In addition, when the UPS power supply fails in an emergency power failure in the conversion working section or the pressure at the outlet of the pressure stabilizing tank is reduced due to the failure of the burner pump, the pressurizing medium can be injected into the pressure stabilizing tank through the pressurizing medium source, so that the pressure of the pressure stabilizing tank is increased, and the circulation of the deoxygenated water of the pressure stabilizing tank is promoted. In addition, the cooling liquid discharged from the burner continuously maintains enough pressure after entering the pressure stabilizing tank, so that the problems that the temperature of the cooling water of the burner is high and part of deoxygenated water is evaporated and consumed after the cooling water is reduced to normal pressure in the prior art are solved, and energy waste caused by the fact that the cooling water is reduced to normal pressure is also avoided. Thus, the technical scheme of the utility model the above-mentioned problem that exists among the prior art has been solved.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic view of a burner apparatus according to an embodiment of the present application; and
FIG. 2 is a schematic flow diagram of the cooling water for the burners of a coke oven gas conversion plant according to the prior art.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
According to a first aspect of the present embodiment, a burner apparatus is provided. FIG. 1 is a schematic view of a burner apparatus 100 according to the first aspect of the present application.
Referring to FIG. 1, the burner apparatus includes a burner 140, a circulation pump 130, a surge tank 110, and pressurized medium sources 150, 160.
The circulating pump 130 is connected to the burner 140 and is used for supplying the cooling liquid to the burner 140.
And the surge tank 110 is connected with the circulating pump 130 and the burner 140, and is used for receiving the discharged cooling liquid from the burner 140 and delivering the cooling liquid to the circulating pump 130.
The pressurized medium sources 150, 160 are connected to the surge tank 110 and are used to supply pressurized medium to the surge tank 110 to increase the pressure within the surge tank 110.
As described in the background art, the existing burner cooling water flow has the following problems:
the burner pump is a multi-stage pump, the general power is 37kw, and the power consumption is large;
the number of battery jar blocks of the UPS of the burner pump is 82, the capacity of each battery jar is large, the investment is high, the cost for replacing one battery jar is high, the running time of the UPS of the burner pump is short due to the large power of the burner pump when power is cut off every time, and the running of the burner pump cannot be guaranteed for a long time, so that the safe running of the burner is protected;
the burner pump is a multi-stage pump, so that the maintenance is troublesome and the maintenance cost is high;
cooling the burner cooling water pressurized by the burner pump to normal pressure after cooling the burner, so that energy waste exists;
the cooling water temperature of the burner after cooling by the burner is high, partial desalted water is evaporated and consumed after the temperature is reduced to normal pressure, and partial heat energy is not utilized.
In view of this, the utility model provides a nozzle equipment, this nozzle equipment utilizes the coolant liquid to cool off. And the burner, the circulating pump and the surge tank which are arranged in the burner equipment form a circulating loop of cooling liquid, so that the burner can be cooled by utilizing the circulation of the cooling liquid.
And, the utility model discloses the surge tank that adopts can improve the inlet pressure of circulating pump. Thereby only need the one-level pressurization of circulating pump can get into the nozzle with the coolant pressure, and need not carry out multistage pressurization through the multistage pump to the power consumption of circulating pump has been reduced. In addition, when the UPS is not supplied enough or the burner pump is in failure in the conversion section, the pressure at the outlet of the surge tank is reduced, the pressurizing medium can be injected into the surge tank through the pressurizing medium source, so that the pressure of the surge tank is increased, and the circulation of the deoxygenated water of the surge tank is promoted. In addition, the cooling liquid discharged from the burner continuously maintains enough pressure after entering the pressure stabilizing tank, so that the problems that the temperature of the cooling water of the burner is high and part of deoxygenated water is evaporated and consumed after the cooling water is reduced to normal pressure in the prior art are solved, and energy waste caused by the fact that the cooling water is reduced to normal pressure is also avoided. Thus, the technical scheme of the utility model the above-mentioned problem that exists among the prior art has been solved.
Optionally, the pressurized medium sources 150, 160 are an air separation nitrogen press 150 and/or a deoxygenated soft water source 160. In particular, referring to FIG. 1, the surge tank 110 may be separately stamped by an air separation nitrogen press 150 and a deoxygenated soft water source 160. Thereby the utility model discloses can fill water for the surge tank with the soft water of deoxidation, use the air separation nitrogen press to fill the surge tank and stop to fill water to being slightly higher than behind the conversion system pressure, close the valve that pressurizes and fill water to improve the inlet pressure of nozzle pump. And when the UPS is not supplied enough or the burner pump fails in the conversion working section, the outlet pressure of the surge tank is lower than the required inlet pressure of the burner, the air separation nitrogen compressor can automatically start to flush nitrogen into the surge tank to improve the pressure of the surge tank so as to promote desalted water of the surge tank to circulate, and the burner is protected from being burnt out, so that the safety of the device is improved.
Optionally, the burner apparatus protection system further includes a cooler 120 disposed on a flow path between the surge tank 110 and the circulation pump 130, and configured to cool the coolant supplied from the surge tank 110. So that the coolant supplied from the surge tank 110 may be cooled by the cooler 120 and thus the burner 140 may be cooled.
Optionally, the burner apparatus protection system further comprises a jacket 121 and a demineralized soft water source 122, wherein the jacket 121 is configured to exchange heat with the cooler 120; and a soft desalination water source 122 connected to the jacket 121, configured to supply soft desalination water for heat exchange to the jacket 121, and to receive the soft desalination water after heat exchange from the jacket 121. Thereby cooling the cooling fluid in the cold zone vessel 120 by water circulation between the soft water desalination source 122 and the jacket 121.
To sum up, the utility model discloses the surge tank that adopts can improve the inlet pressure of circulating pump. Thereby only need the one-level pressurization of circulating pump can get into the nozzle with the coolant pressure, and need not carry out multistage pressurization through the multistage pump to the power consumption of circulating pump has been reduced. In addition, when the UPS power supply fails in an emergency power failure in the conversion working section or the pressure at the outlet of the pressure stabilizing tank is reduced due to the failure of the burner pump, the pressurizing medium can be injected into the pressure stabilizing tank through the pressurizing medium source, so that the pressure of the pressure stabilizing tank is increased, and the circulation of the deoxygenated water of the pressure stabilizing tank is promoted. In addition, the cooling liquid discharged from the burner continuously maintains enough pressure after entering the pressure stabilizing tank, so that the problems that the temperature of the cooling water of the burner is high and part of deoxygenated water is evaporated and consumed after the cooling water is reduced to normal pressure in the prior art are solved, and energy waste caused by the fact that the cooling water is reduced to normal pressure is also avoided. Thus, the technical scheme of the utility model the above-mentioned problem that exists among the prior art has been solved.
Further, referring to fig. 1, according to a second aspect of the present embodiment, there is provided a coke oven gas reformer including a burner apparatus 100. The burner apparatus 100 includes a burner 140, a circulation pump 130, a surge tank 110, and pressurized medium sources 150, 160. The circulating pump 130 is connected to the burner 140 and is used for supplying the cooling liquid to the burner 140. Surge tank 110 is connected to circulation pump 130 and burner 140 for receiving the discharged coolant from burner 140 and delivering the coolant to circulation pump 130. The pressurized medium sources 150, 160 are connected to the surge tank 110 and are used to supply pressurized medium to the surge tank 110 to increase the pressure within the surge tank 110.
Optionally, the pressurized medium sources 150, 160 are an air separation nitrogen press 150 and/or a deoxygenated soft water source 160.
Optionally, the burner apparatus 100 further includes a cooler 120 disposed on a flow path between the surge tank 110 and the circulation pump 130, for cooling the coolant supplied from the surge tank 110.
Optionally, the burner apparatus 100 further comprises a jacket 121 and a demineralized water source 122, wherein the jacket 121 is configured to exchange heat with the cooler 120; and a soft desalination water source 122 connected to the jacket 121, configured to supply soft desalination water for heat exchange to the jacket 121, and to receive the soft desalination water after heat exchange from the jacket 121.
Further, referring to fig. 1, according to a third aspect of the present embodiment, there is provided a coke oven gas reformer including a burner apparatus 100. The burner apparatus 100 includes a burner 140, a circulation pump 130, a surge tank 110, and pressurized medium sources 150, 160. The circulating pump 130 is connected to the burner 140 and is used for supplying the cooling liquid to the burner 140. Surge tank 110 is connected to circulation pump 130 and burner 140 for receiving the discharged coolant from burner 140 and delivering the coolant to circulation pump 130. The pressurized medium sources 150, 160 are connected to the surge tank 110 and are used to supply pressurized medium to the surge tank 110 to increase the pressure within the surge tank 110.
Further, referring to fig. 1, according to a third aspect of the present embodiment, there is provided a burner protection system including: a circulation pump 130, a surge tank 110, and pressurized medium sources 150, 160. The circulation pump 130 is connected to the burner 140 and supplies the cooling liquid to the burner 140. The surge tank 110 is configured to be connected to the circulation pump 130 and the burner 140, receives the discharged coolant from the burner 140, and delivers the coolant to the circulation pump 130. The pressurizing medium sources 150 and 160 are connected to the surge tank 110, and are configured to supply the pressurizing medium to the surge tank 110 to increase the pressure in the surge tank 110.
Optionally, the pressurized medium sources 150, 160 are an air separation nitrogen press 150 and/or a deoxygenated soft water source 160.
Optionally, the burner protection system further includes a cooler 120 disposed on a flow path between the surge tank 110 and the circulation pump 130, and configured to cool the coolant delivered from the surge tank 110.
Optionally, the burner protection system further comprises a jacket 121 and a demineralized water source 122. Wherein jacket 121 is configured for heat exchange with cooler 120; and a soft desalination water source 122 connected to the jacket 121, configured to supply soft desalination water for heat exchange to the jacket 121, and to receive the soft desalination water after heat exchange from the jacket 121.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A burner apparatus (100), comprising:
a burner (140);
the circulating pump (130) is connected with the burner (140) and is used for conveying cooling liquid to the burner (140);
a surge tank (110) connected to the circulation pump (130) and the burner (140) for receiving the discharged cooling liquid from the burner (140) and delivering the cooling liquid to the circulation pump (130); and
and the pressurized medium source (150, 160) is connected with the surge tank (110) and is used for conveying the pressurized medium to the surge tank (110) to increase the pressure in the surge tank (110).
2. The burner apparatus (100) of claim 1, wherein the pressurized medium source (150, 160) is an air-separated nitrogen press (150) and/or a deoxygenated soft water source (160).
3. The burner apparatus (100) of claim 1, further comprising a cooler (120) disposed in a flow path between the surge tank (110) and the circulation pump (130) for cooling the coolant delivered from the surge tank (110).
4. The burner apparatus (100) of claim 3, further comprising a jacket (121) and a demineralized water source (122), wherein
The jacket (121) is configured for heat exchange with the cooler (120); and is
The soft desalination water source (122) is connected with the jacket (121), and is configured to supply soft desalination water for heat exchange to the jacket (121), and receive the soft desalination water after heat exchange from the jacket (121).
5. A coke oven gas reformer comprising a burner apparatus (100), characterized in that the burner apparatus (100) comprises:
a burner (140);
the circulating pump (130) is connected with the burner (140) and is used for conveying cooling liquid to the burner (140);
a surge tank (110) connected to the circulation pump (130) and the burner (140) for receiving the discharged cooling liquid from the burner (140) and delivering the cooling liquid to the circulation pump (130); and
and the pressurized medium source (150, 160) is connected with the surge tank (110) and is used for conveying the pressurized medium to the surge tank (110) to increase the pressure in the surge tank (110).
6. Coke oven gas reformer according to claim 5, characterized in that the pressurized medium source (150, 160) is an air-separated nitrogen press (150) and/or a source of deoxygenated soft water (160).
7. The coke oven gas reformer according to claim 5, characterized in that the burner arrangement (100) further comprises a cooler (120) arranged in the flow path between the surge tank (110) and the circulation pump (130) for cooling the coolant delivered from the surge tank (110).
8. The coke oven gas reformer according to claim 7, characterized in that the burner arrangement (100) further comprises a jacket (121) and a demineralized water supply (122), wherein
The jacket (121) is configured for heat exchange with the cooler (120); and is
The soft desalination water source (122) is connected with the jacket (121), and is configured to supply soft desalination water for heat exchange to the jacket (121), and receive the soft desalination water after heat exchange from the jacket (121).
9. A burner protection system, comprising:
the circulating pump (130) is connected with the burner (140) and used for conveying cooling liquid to the burner (140);
a surge tank (110) configured to be connected to the circulation pump (130) and the burner (140), receive the discharged coolant from the burner (140), and deliver the coolant to the circulation pump (130); and
and the pressurized medium source (150, 160) is connected with the surge tank (110) and is used for conveying the pressurized medium to the surge tank (110) to increase the pressure in the surge tank (110).
10. The burner protection system of claim 9, wherein the pressurized medium source (150, 160) is an air-separated nitrogen press (150) and/or a deoxygenated soft water source (160).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021946842.3U CN213739310U (en) | 2020-09-08 | 2020-09-08 | Burner device, coke oven gas reformer and burner protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021946842.3U CN213739310U (en) | 2020-09-08 | 2020-09-08 | Burner device, coke oven gas reformer and burner protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213739310U true CN213739310U (en) | 2021-07-20 |
Family
ID=76842173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021946842.3U Active CN213739310U (en) | 2020-09-08 | 2020-09-08 | Burner device, coke oven gas reformer and burner protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213739310U (en) |
-
2020
- 2020-09-08 CN CN202021946842.3U patent/CN213739310U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6465118B1 (en) | System and method for recovering thermal energy from a fuel processing system | |
| CN106299412B (en) | Thermal control system and application in a kind of hydrogen energy-storage system | |
| CN104781618A (en) | Structure for controlling temperature of hot-water supply from waste heat recovery system using three-way valve or mixing valve, and structure for controlling temperature of hot-water supply from waste heat recovery system using heat exchanger in hot-water tank | |
| CN213739310U (en) | Burner device, coke oven gas reformer and burner protection system | |
| US20110180396A1 (en) | Hydrogen generator system for a catalytic hydrogen burner | |
| US11767249B2 (en) | Method and system for treatment of organic waste | |
| CN113488686B (en) | Flow-controllable hydrogen storage system and method | |
| CN203297065U (en) | Waste heat recycling system of air compressor | |
| US6841046B2 (en) | System for supplying a generator with hydrogen | |
| CN210771436U (en) | Hydrogenation station system with refrigeration function | |
| KR20020071099A (en) | A hydrogen and oxygen generator | |
| CA2859848C (en) | Electrolysis device with feed water circuit | |
| CN216236226U (en) | Novel supercritical oxidation equipment | |
| CN115627491A (en) | Polar frame, electrolytic cell, alkaline water electrolysis system and alkaline water electrolysis method | |
| CN221692831U (en) | Hydrogen stripping system for continuous reforming liquid-phase dechlorinating agent | |
| JP2005089851A (en) | Device for stabilizing temperature of electrolytic solution in electrolytic tank | |
| JPH0790661A (en) | Module type pressurized electrolytic apparatus | |
| CN210728749U (en) | Propylene degassing system | |
| CN105465767A (en) | Self-heating type deaerator with heat exchanger | |
| CN101721137A (en) | Water supply device of direct drinking water terminal | |
| CN217414637U (en) | Water circulation system for film production equipment | |
| CN210247126U (en) | Cooling water system of plasma treatment solid waste device | |
| CN209445364U (en) | A kind of automatic cooling protection system of reburner burner | |
| CN111102868A (en) | System and method for recycling waste heat of propane dehydrogenation device | |
| CN218237439U (en) | Pressure-reducing water supply system for water supply of high-pressure boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |