CN108061045A - A kind of mine special gas filter-type ventilation blower - Google Patents
A kind of mine special gas filter-type ventilation blower Download PDFInfo
- Publication number
- CN108061045A CN108061045A CN201711122225.4A CN201711122225A CN108061045A CN 108061045 A CN108061045 A CN 108061045A CN 201711122225 A CN201711122225 A CN 201711122225A CN 108061045 A CN108061045 A CN 108061045A
- Authority
- CN
- China
- Prior art keywords
- ventilation blower
- ventilation
- shaft
- filter
- water injection
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/705—Adding liquids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of mine special gas filter-type ventilation blower, is related to mechanical engineering apparatus field.The ventilation blower,Including ventilation blower body,One end of ventilation blower body is provided with ventilation shaft,The top of ventilation shaft is provided with outlet mouth of pipe,The junction of outlet mouth of pipe and ventilation shaft is provided with filter cotton,The surrounding of filter cotton is provided with sealant rubber ring,The both ends of sealant rubber ring are fixedly connected by fixing piece with ventilation shaft,Ventilation blower body is internally provided with motor,The output shaft of motor is fixedly connected with impeller,The one side of impeller is provided with spray head,The top of spray head is connected with one end of water injection pipe,Water injection pipe is threadedly coupled with the pipeline fixed seat of ventilation blower body surface,Activated carbon filter layer is provided on the inner wall of ventilation shaft,The device make ventilation blower in mining site that can also filter mining site on the premise of the ventilation in flue dust and calx,Prevent the air pollution air of discharge,And devise moveable spray head,Periodically the inside of ventilation blower can be cleaned.
Description
Technical field
The present invention relates to a kind of ventilation blowers, and in particular to a kind of mine special gas filter-type ventilation blower belongs to mechanical skill
Art field.
Background technology
Ventilation blower is by the mechanical energy of input, improves gas pressure and supplies gas side by side the machinery of body, it is a kind of driven
Fluid machinery.Pressure at expulsion is less than 1.5 × 10 pas, and the operation principle and turbocompressor of ventilation blower are essentially identical, by gas stream
Dynamic direction, ventilation blower can be divided into the types such as centrifugal, axial-flow type, diagonal flow type and cross-flow type.Ventilation blower has long history.
China has just produced simple wooden husking windmill, its action principle and modern centrifugal ventilation blower base in B.C. many years
This is identical.1862, the Gui Bell invented centrifugal fan of Britain, impeller, casing were concentric ring type, and casing brick system is wooden
Impeller processed uses backward-inclined blade, and efficiency is only 40% or so, is mainly used for mine ventilation.1880, people, which design, to be used for
The centrifugal fan of the volute casing of mine dispatch wind and backward camber blades, structure is fairly perfect, existing ventilation blower
Only there is ventilation function, substantial amounts of flue dust and calx can be generated in the mining site of mine, can also enter together in air with ventilation blower,
And substantial amounts of flue dust and calx also can be very likely deposited in around wind turbine, cause the failure of wind turbine, but existing technology is very
Difficulty overcomes the above problem.
But currently on the market, existing ventilation blower only has ventilation function, and substantial amounts of flue dust can be generated in the mining site of mine
And calx, it can also enter together in air with ventilation blower, and substantial amounts of flue dust and calx also can very likely be deposited in wind turbine
Around, the failure of wind turbine is caused, but existing technology is difficult to overcome the above problem.
The content of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of mine special gas filter-type ventilation blower, solve
It states and mentions currently on the market, existing ventilation blower only has ventilation function, and substantial amounts of flue dust and ore deposit can be generated in the mining site of mine
Ash can also enter in air together with ventilation blower, and substantial amounts of flue dust and calx also can very likely be deposited in the week of wind turbine
It encloses, causes the failure of wind turbine, but existing technology is difficult to overcome the above problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:A kind of mine special gas filter-type
Ventilation blower, including ventilation blower body, one end of the ventilation blower body is provided with ventilation shaft, and the top of the ventilation shaft is set
Outlet mouth of pipe is equipped with, the outlet mouth of pipe and the junction of the ventilation shaft are provided with filter cotton, the surrounding of the filter cotton
The sealant rubber ring is provided with, the both ends of the sealant rubber ring are fixedly connected by fixing piece with the ventilation shaft, described
Ventilation blower body is internally provided with motor, and the output shaft of the motor is fixedly connected with impeller, and the one side of the impeller is set
There is spray head, the top of the spray head is connected with one end of water injection pipe, the water injection pipe and the ventilation blower body surface
Pipeline fixed seat is threadedly coupled, and activated carbon filter layer is provided on the inner wall of the ventilation shaft.
Preferably, the rule of surface of the spray head is provided with several spray apertures.
Preferably, the other end of the water injection pipe is additionally provided with flange.
Preferably, the motor is fixed on by motor fixing frame on the inner wall of the ventilation blower body.
Preferably, the ventilation blower body is made of stainless steel.
Preferably, the bottom for stating ventilation blower body is additionally provided with sewage draining exit.
(3) advantageous effect
The present invention provides a kind of mine special gas filter-type ventilation blowers, possess following advantageous effect:
1st, the ventilation blower is provided with ventilation shaft A02, ventilation shaft A02 by one end of the ventilation blower body A01 of setting
Top be provided with the junction of outlet mouth of pipe A03, outlet mouth of pipe A03 and ventilation shaft A02 and be provided with filter cotton A05, filter
The surrounding of cotton A04 is provided with sealant rubber ring A04, and the both ends of sealant rubber ring A04 are consolidated by fixing piece A06 and ventilation shaft A02
Fixed connection, ventilation blower body A01's is internally provided with motor A09, and the output shaft of motor A09 is fixedly connected with impeller A 10, impeller
The one side of A10 is provided with spray head A12, and the top of spray head A12 is connected with one end of water injection pipe A07, water injection pipe A07 and ventilation
The pipeline fixed seat A14 on machine body A01 surfaces is threadedly coupled, and activated carbon filter layer is provided on the inner wall of ventilation shaft A02
A15, the device are a kind of mine special gas filter-type ventilation blowers, which makes the ventilation blower in mining site on the premise of ventilation
The flue dust and calx in mining site can also be filtered, prevents the air pollution air of discharge, and devises moveable spray head,
Periodically the inside of ventilation blower can be cleaned, whole device design is reasonable, easy to use, solves existing ventilation blower only
With ventilation function, substantial amounts of flue dust and calx can be generated in the mining site of mine, can also be entered together in air with ventilation blower, and
The problem of substantial amounts of flue dust and calx also very likely can be deposited in around wind turbine, cause the failure of wind turbine.
2nd, the ventilation blower is provided with several spray apertures A13 by the rule of surface of the spray head A12 of setting, convenient for from each
A direction spraying-rinsing ventilation blower.
3rd, the ventilation blower is additionally provided with flange A08 by the other end of the water injection pipe A07 of setting, and connection mode is simple, just
In connection inlet channel.
4th, the ventilation blower is fixed on by motor fixing frame A11 in ventilation blower body A01 by the motor A09 of setting
On wall, fixed effect is good, convenient for making motor more firm.
5 ventilation blowers, the bottom of ventilation blower body A01 are additionally provided with sewage draining exit A16, can arrange the sewage after cleaning
Go out.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is one of overall structure diagram of the present invention;
Fig. 3 is the two of the overall structure diagram of the present invention;
In figure:A01, ventilation blower body;A02, ventilation shaft;A03, outlet mouth of pipe;A04, sealant rubber ring;A05, filtering
Cotton;A06, fixing piece;A07, water injection pipe;A08, flange;A09, motor;A10, impeller;A11, motor fixing frame;A12, spray
Head;A13, spray apertures;A14, pipeline fixed seat;A15, activated carbon filter layer;A16, sewage draining exit.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
The embodiment of the present invention provides a kind of mine special gas filter-type ventilation blower, a kind of mine as shown in figure A01-A04
Special gas filter-type ventilation blower, including ventilation blower body (A01), one end of ventilation blower body (A01) is provided with ventilation shaft
(A02), the top of ventilation shaft (A02) is provided with outlet mouth of pipe (A03), outlet mouth of pipe (A03) and the company of ventilation shaft (A02)
The place of connecing is provided with filter cotton (A05), and the surrounding of filter cotton (A04) is provided with sealant rubber ring (A04), and the two of sealant rubber ring (A04)
End is fixedly connected by fixing piece (A06) with ventilation shaft (A02), and ventilation blower body (A01) is internally provided with motor
(A09), the output shaft of motor (A09) is fixedly connected with impeller (A10), and the one side of impeller (A10) is provided with spray head (A12),
The top of spray head (A12) is connected with one end of water injection pipe (A07), water injection pipe (A07) and the pipe on ventilation blower body (A01) surface
Road fixed seat (A14) is threadedly coupled, and activated carbon filter layer (A15) is provided on the inner wall of ventilation shaft (A02).
Concrete principle:When needing with the device, in energization, the internal motor (A09) of ventilation blower body (A01)
Quick rotation is rotated by its output shaft impeller (A10), negative pressure region is formed, by the gas in mining site rapidly from ventilation
Extraction in pipeline (A02), when by outlet mouth of pipe (A03), the air passed through in ventilation shaft (A02) can be by filter cotton
(A05) filter, by flue dust and carbon ash filtering on filter cotton (A05), while a part of dust can be by activated carbon filter layer (A15)
Absorption, can periodically replace filter cotton (A05) by fixing piece (A06), while periodically by turning water injection pipe
(A07), under the action of screw thread, spray head (A12) is made to drop to the front of impeller (A10), by inlet channel connecting flange
(A08), current (A02) is made to reach spray head (A12) by water injection pipe (A07), are sprayed from each spray apertures (A13), cleaning is logical
The inside of fan body (A01).
In conclusion the ventilation blower, ventilation shaft (A02) is provided with by one end of the ventilation blower body (A01) of setting,
The top of ventilation shaft (A02) is provided with outlet mouth of pipe (A03), and outlet mouth of pipe (A03) and the junction of ventilation shaft (A02) are set
Filter cotton (A05) is equipped with, the surrounding of filter cotton (A04) is provided with sealant rubber ring (A04), and the both ends of sealant rubber ring (A04) are logical
It crosses fixing piece (A06) to be fixedly connected with ventilation shaft (A02), ventilation blower body (A01) is internally provided with motor (A09), electricity
The output shaft of machine (A09) is fixedly connected with impeller (A10), and the one side of impeller (A10) is provided with spray head (A12), spray head
(A12) top is connected with the one end of water injection pipe (A07), and water injection pipe (A07) and the pipeline on ventilation blower body (A01) surface are fixed
Seat (A14) is threadedly coupled, and is provided with activated carbon filter layer (A15) on the inner wall of ventilation shaft (A02), which is a kind of mine
Special gas filter-type ventilation blower, the device make ventilation blower in mining site that can also filter mining site on the premise of the ventilation in cigarette
Dirt and calx, prevent the air pollution air of discharge, and devise moveable spray head, can be periodically in ventilation blower
Portion is cleaned, and whole device design is reasonable, easy to use, and solving existing ventilation blower only has ventilation function, mine ore deposit
Substantial amounts of flue dust and calx can be generated in, can also be entered together in air with ventilation blower, and substantial amounts of flue dust and calx
The problem of being very likely deposited in around wind turbine, causing the failure of wind turbine.
Secondly, several spray apertures (A13) are provided with by the rule of surface of the spray head (A12) of setting, convenient for from each
Direction spraying-rinsing ventilation blower.
Also, the other end for the water injection pipe (A07) for passing through setting is additionally provided with flange (A08), and connection mode is simple, is convenient for
Connect inlet channel.
Also, the interior of ventilation blower body (A01) is fixed on by motor fixing frame (A11) by the motor (A09) of setting
On wall, fixed effect is good, convenient for making motor more firm.
Also, ventilation blower body (A01) is made of stainless steel, stainless steel waterproof anti-corrosion, not upper rust.
Also, the bottom of ventilation blower body (A01) is additionally provided with sewage draining exit (A16), can discharge the sewage after cleaning.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of mine special gas filter-type ventilation blower, including ventilation blower body (A01), which is characterized in that the ventilation blower
One end of body (A01) is provided with ventilation shaft (A02), and the top of the ventilation shaft (A02) is provided with outlet mouth of pipe
(A03), the outlet mouth of pipe (A03) and the junction of the ventilation shaft (A02) are provided with filter cotton (A05), the filtering
The surrounding of cotton (A04) is provided with the sealant rubber ring (A04), and the both ends of the sealant rubber ring (A04) pass through fixing piece (A06)
It is fixedly connected with the ventilation shaft (A02), the ventilation blower body (A01) is internally provided with motor (A09), the motor
(A09) output shaft is fixedly connected with impeller (A10), and the one side of the impeller (A10) is provided with spray head (A12), the spray
The top of leaching head (A12) is connected with one end of water injection pipe (A07), the water injection pipe (A07) and ventilation blower body (A01) table
The pipeline fixed seat (A14) in face is threadedly coupled, and activated carbon filter layer (A15) is provided on the inner wall of the ventilation shaft (A02),
The internal motor (A09) quick rotation of the ventilation blower body (A01) drives the impeller (A10) by its output shaft
It rotates, forms negative pressure region, the outlet is being passed through in the extraction from the ventilation shaft (A02) rapidly by the gas in mining site
During nozzle (A03), the air passed through in the ventilation shaft (A02) can be filtered by the filter cotton (A05), by flue dust and carbon ash
Filtering is on the filter cotton (A05), while a part of dust can be adsorbed by the activated carbon filter layer (A15), can periodically be led to
The fixing piece (A06) is crossed to be replaced to the filter cotton (A05), while periodically turns water injection pipe (A07) by described,
Under the action of screw thread, the spray head (A12) is made to drop to the front of the impeller (A10), inlet channel is connected into institute
Flange (A08) is stated, the current (A02) is made to reach the spray head (A12) by the water injection pipe (A07), from each spray
It drenches in hole (A13) and sprays, clean the inside of the ventilation blower body (A01).
A kind of 2. mine special gas filter-type ventilation blower according to claim 1, which is characterized in that the spray head
(A12) rule of surface is provided with several spray apertures (A13).
A kind of 3. mine special gas filter-type ventilation blower according to claim 1, which is characterized in that the water injection pipe
(A07) the other end is additionally provided with flange (A08).
A kind of 4. mine special gas filter-type ventilation blower according to claim 1, which is characterized in that the motor
(A09) it is fixed on by motor fixing frame (A11) on the inner wall of the ventilation blower body (A01).
A kind of 5. mine special gas filter-type ventilation blower according to claim 1, which is characterized in that the ventilation blower sheet
Body (A01) is made of stainless steel.
A kind of 6. mine special gas filter-type ventilation blower according to claim 1, which is characterized in that the ventilation blower sheet
The bottom of body (A01) is additionally provided with sewage draining exit (A16).
7. a kind of mine special gas filter-type ventilation blower, when needing with the device, in energization, the ventilation blower sheet
The internal motor (A09) quick rotation of body (A01) drives the impeller (A10) to rotate, forms negative pressure by its output shaft
Region, the extraction from the ventilation shaft (A02) rapidly by the gas in mining site, when by the outlet mouth of pipe (A03), institute
Stating the air passed through in ventilation shaft (A02) can be filtered by the filter cotton (A05), by flue dust and carbon ash filtering in the filtering
On cotton (A05), while a part of dust can be adsorbed by the activated carbon filter layer (A15), can periodically pass through the fixing piece
(A06) filter cotton (A05) is replaced, while periodically turns water injection pipe (A07) by described, in the effect of screw thread
Under, the spray head (A12) is made to drop to the front of the impeller (A10), inlet channel is connected into the flange (A08),
The current (A02) is made to reach the spray head (A12) by the water injection pipe (A07), the spray from each spray apertures (A13)
Go out, clean the inside of the ventilation blower body (A01).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711122225.4A CN108061045A (en) | 2017-11-14 | 2017-11-14 | A kind of mine special gas filter-type ventilation blower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711122225.4A CN108061045A (en) | 2017-11-14 | 2017-11-14 | A kind of mine special gas filter-type ventilation blower |
Publications (1)
Publication Number | Publication Date |
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CN108061045A true CN108061045A (en) | 2018-05-22 |
Family
ID=62134836
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CN201711122225.4A Pending CN108061045A (en) | 2017-11-14 | 2017-11-14 | A kind of mine special gas filter-type ventilation blower |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171457A (en) * | 1985-02-25 | 1986-08-28 | Chaw Chonq Chiang | Cleaning fume exhausting fans |
CN106050289A (en) * | 2016-06-30 | 2016-10-26 | 徐州安普瑞特能源科技有限公司 | Movable mine ventilation device |
CN106246573A (en) * | 2016-08-26 | 2016-12-21 | 无锡市恒达矿山机械有限公司 | The ventilation blower that a kind of mine uses |
CN206017209U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | The ventilation blower that a kind of mine uses |
CN206503734U (en) * | 2016-08-24 | 2017-09-19 | 乌海市天裕工贸有限公司 | A kind of low noise coal mine fan |
CN207470456U (en) * | 2017-08-21 | 2018-06-08 | 永定区集广农业机械设计部 | A kind of mine special gas filter-type ventilation blower |
-
2017
- 2017-11-14 CN CN201711122225.4A patent/CN108061045A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2171457A (en) * | 1985-02-25 | 1986-08-28 | Chaw Chonq Chiang | Cleaning fume exhausting fans |
CN106050289A (en) * | 2016-06-30 | 2016-10-26 | 徐州安普瑞特能源科技有限公司 | Movable mine ventilation device |
CN206503734U (en) * | 2016-08-24 | 2017-09-19 | 乌海市天裕工贸有限公司 | A kind of low noise coal mine fan |
CN106246573A (en) * | 2016-08-26 | 2016-12-21 | 无锡市恒达矿山机械有限公司 | The ventilation blower that a kind of mine uses |
CN206017209U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | The ventilation blower that a kind of mine uses |
CN207470456U (en) * | 2017-08-21 | 2018-06-08 | 永定区集广农业机械设计部 | A kind of mine special gas filter-type ventilation blower |
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Application publication date: 20180522 |