CN110935293A - Condensation box and condensation water trap - Google Patents
Condensation box and condensation water trap Download PDFInfo
- Publication number
- CN110935293A CN110935293A CN201911387409.2A CN201911387409A CN110935293A CN 110935293 A CN110935293 A CN 110935293A CN 201911387409 A CN201911387409 A CN 201911387409A CN 110935293 A CN110935293 A CN 110935293A
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- Prior art keywords
- condensation
- cooling mechanism
- outlet
- box body
- box
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- 238000009833 condensation Methods 0.000 title claims abstract description 65
- 230000005494 condensation Effects 0.000 title claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 21
- 238000001816 cooling Methods 0.000 claims abstract description 62
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000005057 refrigeration Methods 0.000 claims description 23
- 238000009413 insulation Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000698776 Duma Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The invention relates to the technical field of instruments and equipment, in particular to a condensation box and a condensation dewatering device, which are used for solving the technical problem of poor condensation effect in the prior art. The condensation box comprises a box body, wherein the top of the box body is provided with an air inlet and an air outlet, and the bottom of the box body is provided with a liquid outlet; a cooling mechanism is arranged in the box body, and a bent circulation path is formed on the cooling mechanism; the inlet and the outlet of the cooling mechanism are arranged on one side close to the air inlet and the air outlet of the box body, the inlet of the cooling mechanism is communicated with the air inlet, and the outlet of the cooling mechanism is communicated with the air outlet. The technical scheme provided by the invention effectively improves the condensation effect.
Description
Technical Field
The invention relates to the technical field of instruments and equipment, in particular to a condensation box and a condensation dewatering device.
Background
With the rapid development of scientific technology, people have higher and higher requirements on the precision and accuracy of scientific instruments. In order to ensure the accuracy of the test result of the Dumas azotometer, a condensation and dehydration device is required to be added in the gas circuit, the device converts the water vapor in the gas circuit into water drops through refrigeration, and then the purpose of removing the water vapor is achieved through liquid-gas separation.
The condensation principle of the existing condensation dewatering device is introduced as follows: when water vapor condenses inside the copper tube, heat is transferred from the inner surface to the outer surface of the tube wall through the heat conduction effect of the tube wall of the copper tube.
The existing condensation dewatering device reduces the temperature only by natural cooling or air cooling, the heat transfer efficiency is low, and the condensation effect cannot meet the use requirement. In addition, the device has the defects of large volume, incapability of discharging condensed water in time and the like.
Disclosure of Invention
The invention aims to provide a condensation box and a condensation dewatering device to solve the technical problem of poor condensation effect in the prior art.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a condensation box comprises a box body, wherein the top of the box body is provided with an air inlet and an air outlet, and the bottom of the box body is provided with a liquid outlet;
a cooling mechanism is arranged in the box body, and a bent circulation path is formed on the cooling mechanism; the inlet and the outlet of the cooling mechanism are arranged at one side close to the air inlet and the air outlet of the box body, the inlet of the cooling mechanism is communicated with the air inlet, and the outlet of the cooling mechanism is communicated with the air outlet.
Further, in the present invention,
the cooling mechanism is provided with a first area and a second area which are mutually communicated;
the top of the first area is provided with an inlet of the cooling mechanism, an S-shaped bent path is arranged in the first area,
the second zone extends upwards from the bottom of the first zone, and the top of the second zone is provided as an outlet of the cooling mechanism.
Further, in the present invention,
the cooling mechanism is further provided with a liquid storage area, the liquid storage area is arranged on the lower portion of the first area, and the liquid storage area is communicated with the lower portion outlet of the first area, the lower portion inlet of the second area and the liquid discharge port respectively.
Further, in the present invention,
the cooling mechanism is also provided with a switch for controlling the on-off of the liquid outlet.
A condensation dewatering device comprises the condensation box.
Further, in the present invention,
and the outer surface of the condensation box is sleeved with a heat insulation layer.
Further, in the present invention,
the condensation dewatering device further comprises an electronic refrigeration piece, and the cold surface of the electronic refrigeration piece is attached to the outer wall of the condensation box.
Further, in the present invention,
the heat preservation layer is provided with an opening used for avoiding the electronic refrigeration piece.
Further, in the present invention,
the electronic refrigeration device is also provided with a radiating fin, and the radiating fin is attached to the cold and hot surfaces of the electronic refrigeration piece.
Further, in the present invention,
a fan is also provided and is used for cooling the heat radiating fins.
By combining the technical scheme, the invention has the following beneficial effects:
the invention provides a condensation box which is provided with a box body, wherein the top of the box body is provided with an air inlet and an air outlet, and the bottom of the box body is provided with a liquid outlet; a cooling mechanism is arranged in the box body, and a bent circulation path is formed on the cooling mechanism; the inlet and the outlet of the cooling mechanism are arranged at one side close to the air inlet and the air outlet of the box body, the inlet of the cooling mechanism is communicated with the air inlet, and the outlet of the cooling mechanism is communicated with the air outlet.
The air flow flows from the air inlet at the top of the box body to the inlet of the cooling mechanism, then flows downwards through the bent flow path of the cooling mechanism, then flows upwards from the lower part to the outlet of the cooling mechanism, and finally flows out from the air outlet arranged at the top of the box body.
Because the condensation box provided by the invention is provided with the bent circulation path, the airflow path is greatly increased, the heat dissipation area is increased, and the condensation effect is enhanced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a condensation box according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a condensation and water removal apparatus according to an embodiment of the present invention.
Icon:
100-a cartridge; 110-an air inlet; 120-gas outlet; 130-liquid discharge port;
200-a cooling mechanism; 210-a first zone; 220-a second zone; 230-a liquid storage area;
300-a heat-insulating layer; 310-an opening; 400-electronic refrigeration piece; 500-a heat sink; 600-Fan.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Embodiment 1 is described in detail below with reference to the accompanying drawings:
with the rapid development of scientific technology, people have higher and higher requirements on the precision and accuracy of scientific instruments. In order to ensure the accuracy of the test result of the domassian nitrogen determinator, a condensation dewatering device is required to be added in a gas circuit, the device converts water vapor in the gas circuit into water drops through refrigeration, and the purpose of removing the water vapor is achieved through liquid-gas separation.
The condensation principle of the existing condensation dewatering device is introduced as follows: when water vapor condenses inside the copper tube, heat is transferred from the inner surface to the outer surface of the tube wall through the heat conduction effect of the tube wall of the copper tube.
The prior condensation water-removing device has the following problems: the existing condensation dewatering device only reduces the temperature by natural cooling or air cooling, the heat transfer efficiency is low, and the condensation effect cannot meet the use requirement. In addition, the device has the defects of large volume, incapability of discharging condensed water in time and the like.
In view of the above problems, researchers have developed a condensation box, which is provided with a box body 100, an air inlet 110 and an air outlet 120 are arranged on the top of the box body 100, and a liquid outlet 130 is arranged on the bottom of the box body; the box body 100 is internally provided with a cooling mechanism 200, and the cooling mechanism 200 is provided with a bent circulation path; the inlet and outlet of the cooling mechanism 200 are disposed at one side close to the air inlet 110 and the air outlet 120 of the cartridge body 100, and the inlet of the cooling mechanism 200 is communicated with the air inlet 110, and the outlet of the cooling mechanism 200 is communicated with the air outlet 120.
The air flows from the air inlet 110 at the top of the box 100 to the inlet of the cooling mechanism 200, then flows downward through the bent flow path of the cooling mechanism 200, then flows upward from below to the outlet of the cooling mechanism 200, and finally flows out from the air outlet 120 at the top of the box 100.
Because the condensation box provided by the invention is provided with the bent circulation path, the airflow path is greatly increased, the heat dissipation area is increased, and the condensation effect is enhanced.
In order to realize the bent circulation path of the cooling mechanism 200, the cooling mechanism 200 is provided with a first region 210 and a second region 220 which are communicated with each other;
the top of the first zone 210 is provided as an inlet of the cooling mechanism 200, and an S-shaped bent path is provided in the first zone 210,
the second section 220 extends upward from the bottom of the first section 210, and the top of the second section 220 is provided as an outlet of the cooling mechanism 200.
Specifically, referring to fig. 1, the first region 210 is provided with an S-shaped flow channel, and the S-shaped flow channel has a plurality of bent portions, for example, in the flow direction of the fluid, the flow channel flows to the right first, then turns at the first bent portion and flows to the left, then turns at the second bent portion and flows to the right, and the above steps are repeated in this way to realize the S-shaped flow effect.
The second region 220 may preferably be configured as a strip-shaped structure, and the starting end of the strip-shaped structure extends upwards from the lower outlet of the first region 210 to the air outlet 120 connected to the box body 100. The second region 220 may also be disposed in a bent structure similar to the first region 210, so as to further increase the fluid flow path, prolong the flow time, and increase the condensation effect.
In order to collect the condensed water after the water vapor is condensed, a liquid storage region 230 is disposed in the cooling mechanism 200, the liquid storage region 230 is disposed at the lower portion of the first region 210, and the liquid storage region 230 is respectively communicated with the lower outlet of the first region 210, the lower inlet of the second region 220, and the liquid outlet. The reservoir region 230 is provided with a large space to obtain a large reservoir space. In addition, the liquid storage area 230 is communicated with the liquid outlet of the cartridge 100, so that when the liquid in the liquid storage area 230 is stored to a certain extent, the liquid outlet can be opened to discharge the liquid in the liquid storage area 230.
In order to control the on-off of the liquid outlet, the condensation box is also provided with a switch for controlling the on-off of the liquid outlet. The switch is preferably set to be an electromagnetic valve, and the on-off of the liquid outlet is electrically controlled through the electromagnetic valve.
In order to realize the quick connection of each joint of the condensation box, quick connection-pegs are arranged at the positions of the air inlet 110, the air outlet and the liquid outlet of the box body 100, so as to realize the quick insertion and extraction of the air pipe.
Example 2
As shown in fig. 2, the present embodiment provides a condensation and water removal apparatus, which includes the condensation box according to embodiment 1. The condensation box is provided with a box body 100, the top of the box body 100 is provided with an air inlet 110 and an air outlet 120, and the bottom is provided with a liquid outlet 130; a cooling mechanism 200 is arranged in the box body 100, and a bent circulation path is formed on the cooling mechanism 200; the inlet and the outlet of the cooling mechanism 200 are disposed at the same side close to the air inlet 110 and the air outlet 120 of the cartridge 100, the inlet of the cooling mechanism 200 is communicated with the air inlet 110, and the outlet of the cooling mechanism 200 is communicated with the air outlet 120.
The air flows from the air inlet 110 at the top of the box 100 to the inlet of the cooling mechanism 200, then flows downward through the bent flow path of the cooling mechanism 200, then flows upward from below to the outlet of the cooling mechanism 200, and finally flows out from the air outlet 120 at the top of the box 100.
In order to keep the condensation box as cold as possible, the outer surface of the condensation box is sleeved with an insulating layer 300. Insulation layer 300 may be a foam insulation laminate.
In order to further improve the heat preservation performance of the condensation box, the condensation dewatering device is further provided with an electronic refrigeration sheet 400, the electronic refrigeration sheet 400 is of a sheet structure, one side surface of the electronic refrigeration sheet 400 is a cold surface, and the other side surface of the electronic refrigeration sheet 400 is a cold and hot surface. Wherein, the cold side of the electronic refrigeration piece 400 is attached to the outer wall of the condensation box. The cold and hot surfaces face outwards. Through the electronic refrigeration piece 400, the cold source is output to the condensation box, and the heat energy obtained by the exchange is output towards the cold and hot surfaces.
In order to avoid the interference of the heat insulating layer 300 on the electronic refrigeration sheet 400, an opening 310 for avoiding the electronic refrigeration sheet 400 is provided on the heat insulating layer 300. The shape of the opening 310 is adapted to the shape of the electronic cooling plate 400, for example, the opening 310 is rectangular.
In order to realize effective heat dissipation of the cold and hot surfaces of the electronic refrigeration sheet 400, the heat sink 500 is attached to the cold and hot surfaces of the electronic refrigeration sheet 400.
In order to effectively dissipate heat from the heat sink 500, a fan 600 is further provided.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A condensation box is characterized in that a condensation box body is provided,
the box comprises a box body, wherein the top of the box body is provided with an air inlet and an air outlet, and the bottom of the box body is provided with a liquid outlet;
a cooling mechanism is arranged in the box body, and a bent circulation path is formed on the cooling mechanism; the inlet and the outlet of the cooling mechanism are arranged at one side close to the air inlet and the air outlet of the box body, the inlet of the cooling mechanism is communicated with the air inlet, and the outlet of the cooling mechanism is communicated with the air outlet.
2. A condensation cassette according to claim 1,
the cooling mechanism is provided with a first area and a second area which are mutually communicated;
the top of the first area is provided with an inlet of the cooling mechanism, an S-shaped bent path is arranged in the first area,
the second zone extends upwards from the bottom of the first zone, and the top of the second zone is provided as an outlet of the cooling mechanism.
3. A condensation cassette according to claim 2,
the cooling mechanism is further provided with a liquid storage area, the liquid storage area is arranged on the lower portion of the first area, and the liquid storage area is communicated with the lower portion outlet of the first area, the lower portion inlet of the second area and the liquid discharge port respectively.
4. A condensation cassette according to claim 3,
the cooling mechanism is also provided with a switch for controlling the on-off of the liquid outlet.
5. A condensate removal apparatus comprising a condensation box according to any one of claims 1 to 4.
6. A condensation and water removal apparatus according to claim 5,
and the outer surface of the condensation box is sleeved with a heat insulation layer.
7. A condensation and water removal apparatus according to claim 6,
the condensation dewatering device further comprises an electronic refrigeration piece, and the cold surface of the electronic refrigeration piece is attached to the outer wall of the condensation box.
8. A condensation and water removal apparatus according to claim 7,
the heat preservation layer is provided with an opening used for avoiding the electronic refrigeration piece.
9. A condensation and water removal apparatus according to claim 8,
the electronic refrigeration device is also provided with a radiating fin, and the radiating fin is attached to the cold and hot surfaces of the electronic refrigeration piece.
10. A condensation and water removal apparatus according to claim 9,
a fan is also provided and is used for cooling the heat radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911387409.2A CN110935293A (en) | 2019-12-26 | 2019-12-26 | Condensation box and condensation water trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911387409.2A CN110935293A (en) | 2019-12-26 | 2019-12-26 | Condensation box and condensation water trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110935293A true CN110935293A (en) | 2020-03-31 |
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ID=69912337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911387409.2A Pending CN110935293A (en) | 2019-12-26 | 2019-12-26 | Condensation box and condensation water trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110935293A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202903576U (en) * | 2012-06-07 | 2013-04-24 | 北京承天示优科技有限公司 | Device for removing water through condensation of gas |
| CN106031840A (en) * | 2015-03-15 | 2016-10-19 | 青岛明华电子仪器有限公司 | High-efficiency device for water removal from flue gas |
| JP2018200132A (en) * | 2017-05-26 | 2018-12-20 | 株式会社ケーヒン・サーマル・テクノロジー | Condenser |
| CN209069671U (en) * | 2018-11-12 | 2019-07-05 | 广州鋆达科技有限公司 | A kind of sampling gun refrigerated dehumidification device |
| CN209564635U (en) * | 2018-12-13 | 2019-11-01 | 厦门维克机械设备有限公司 | A kind of condensation for degasification tank |
| CN211635937U (en) * | 2019-12-26 | 2020-10-09 | 济南海能仪器股份有限公司 | Condensation box and condensation water trap |
-
2019
- 2019-12-26 CN CN201911387409.2A patent/CN110935293A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202903576U (en) * | 2012-06-07 | 2013-04-24 | 北京承天示优科技有限公司 | Device for removing water through condensation of gas |
| CN106031840A (en) * | 2015-03-15 | 2016-10-19 | 青岛明华电子仪器有限公司 | High-efficiency device for water removal from flue gas |
| JP2018200132A (en) * | 2017-05-26 | 2018-12-20 | 株式会社ケーヒン・サーマル・テクノロジー | Condenser |
| CN209069671U (en) * | 2018-11-12 | 2019-07-05 | 广州鋆达科技有限公司 | A kind of sampling gun refrigerated dehumidification device |
| CN209564635U (en) * | 2018-12-13 | 2019-11-01 | 厦门维克机械设备有限公司 | A kind of condensation for degasification tank |
| CN211635937U (en) * | 2019-12-26 | 2020-10-09 | 济南海能仪器股份有限公司 | Condensation box and condensation water trap |
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Application publication date: 20200331 |
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