CN212680518U - Building waste gas treatment device capable of preventing dust diffusion - Google Patents
Building waste gas treatment device capable of preventing dust diffusion Download PDFInfo
- Publication number
- CN212680518U CN212680518U CN202021445924.XU CN202021445924U CN212680518U CN 212680518 U CN212680518 U CN 212680518U CN 202021445924 U CN202021445924 U CN 202021445924U CN 212680518 U CN212680518 U CN 212680518U
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- Prior art keywords
- shell
- treatment device
- air inlet
- box
- filter screen
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- 239000000428 dust Substances 0.000 title claims abstract description 14
- 239000002912 waste gas Substances 0.000 title description 16
- 238000009792 diffusion process Methods 0.000 title description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a can anti-dust diffuse building exhaust treatment device, including the shell, set up get bin gate, air inlet and gas outlet on the shell, the top and the left side of shell are provided with air inlet and gas outlet respectively, the brush roller is installed on the cross axle, and both sides are provided with 1 power box respectively around the brush roller, and the power box fixes on the shell inner wall to install lead screw and slide bar respectively in 2 power boxes, the outer end of lead screw passes through belt pulley mechanism and motor shaft and links to each other, and the motor of motor shaft and shell top installation links to each other. This can dust proof diffuse building exhaust treatment device uses the filter screen to filter and ventilates the water filterable mode of water and carry out multiple filtration operation to building exhaust gas, and the real-time clearance of device operation in-process filter screen and gaseous circulation power in the device all derive from the operation of same motor and the transmission of isostructure, and structural design is more reasonable, and it is more convenient to use.
Description
Technical Field
The utility model relates to a building waste gas technical field specifically is a can dust proof diffuse building waste gas treatment device.
Background
Contain a large amount of particulate matters in the building waste gas, if direct emission can directly influence atmospheric environment's health, consequently need use corresponding exhaust treatment device, carry out emission operation again after filtering treatment to building waste gas, but there is following problem in current similar building waste gas treatment device when in actual use:
1. because the building waste gas contains a large amount of dust, frequent blockage of an internal filter screen structure is easily caused by directly carrying out filtering operation, and time is very delayed by manual repeated cleaning, so that the treatment efficiency of the device is low;
2. although various filtering structures can be used in the same device in the prior art, the various filtering structures mean that various basic driving devices are used, and a motor, an electric push rod, a fan and the like are utilized, so that the energy consumption is overlarge during the operation of the device, and the economic benefit is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a building waste gas treatment device capable of preventing dust from being diffused, which aims to solve the problems that the building waste gas contains a large amount of dust, the direct filtering operation easily causes frequent blockage of an internal filter screen structure, the manual repeated cleaning delays time and the treatment efficiency of the device is low; although various filtering structures can be used in the same device in the prior art, the various filtering structures mean that various basic driving devices are used, and a motor, an electric push rod, a fan and the like are utilized, so that the problems that the energy consumption is overlarge during the operation of the device, and the economic benefit is greatly reduced are caused.
In order to achieve the above object, the utility model provides a following technical scheme: a building waste gas treatment device capable of preventing dust diffusion comprises a shell, a material taking door, an air inlet and an air outlet which are arranged on the shell, wherein the top end and the left side of the shell are respectively provided with the air inlet and the air outlet, and the inside of the shell is provided with a filter screen and a sealing plate, the upper part and the lower part of the sealing plate are respectively provided with an air outlet pipe and an air inlet pipe, the air outlet pipe and the air inlet pipe are communicated with each other through a connecting pipe, a brush roller is arranged above the filter screen, and the left side of the filter screen is provided with a material taking door arranged on the shell, the brush roller is arranged on the cross shaft, and the front and back sides of the brush roller are respectively provided with 1 power box which is fixed on the inner wall of the shell, and 2 install lead screw and slide bar in the power box respectively, the outer end of lead screw passes through belt pulley mechanism and motor shaft and links to each other, and the motor shaft links to each other with the motor of shell top installation.
Preferably, the both ends of cross axle are passed the spout and are extended to on 2 lantern rings, the spout is seted up at the power box inner wall, and the lantern ring is connected with the cross axle bearing to 2 lantern rings are threaded connection and sliding connection respectively on lead screw and slide bar, and the avris of the lantern ring is provided with the gear.
Preferably, the gears are vertically distributed and located inside the power box, the gears are meshed with the gear blocks which are horizontally distributed at equal intervals, and the gear blocks are welded on the bottom wall inside the power box.
Preferably, the bottom end of the air inlet pipe extends to the position below the liquid level below the inner portion of the shell, the top end of the air inlet pipe is obliquely distributed towards the lower right side, and the top end of the air inlet pipe is communicated with the air box.
Preferably, the gas box is horizontal distribution, and the gas box is located the right side that the intake pipe top inclined distribution to the inside of gas box is provided with the flabellum.
Preferably, the fan blade is installed at the left end of the fan shaft, the fan shaft is horizontally and rotatably installed on the right side wall of the air box, and the right end of the fan shaft is connected with the motor shaft through a belt pulley mechanism.
Compared with the prior art, the beneficial effects of the utility model are that: according to the building waste gas treatment device capable of preventing dust diffusion, multiple filtering operations are performed on building waste gas in a filter screen filtering and ventilating water filtering mode, real-time cleaning of the filter screen and circulating power of gas in the device are all generated by operation of the same motor and transmission of different structures in the operation process of the device, the structural design is more reasonable, and the use is more convenient;
1. the lateral shaft and the screw rod are structurally used, so that the brush roller which plays a role of cleaning the filter screen can be driven to horizontally and circularly move in the device by the operation of the motor and the rotation of the motor shaft, and meanwhile, due to the meshing structural design of the gear and the tooth block, the cleaning structure can be in a self-rotating state when horizontally moving by utilizing the moving acting force of the cleaning structure, the cleaning effect is further improved, and manual repeated stopping for cleaning is not needed;
2. the structural design of intake pipe makes the building waste gas after the filter screen filters can carry out further filtration through the mode of crossing water and discharge again, and the structure of gas box and its inside fan axle uses moreover, can utilize venturi atmospheric pressure principle, and the rotation that utilizes the motor shaft equally will tentatively filter the gas transport to the water cavity of closing plate below in, structural design's more energy-concerving and environment-protective, equipment cost is lower.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the structure of the right side view of the present invention;
FIG. 3 is a schematic view of the depression cross-section structure of the present invention;
FIG. 4 is a schematic view of a gear back view structure of the present invention;
fig. 5 is an enlarged cross-sectional view of the point a in fig. 1 according to the present invention.
In the figure: 1. a housing; 2. an air inlet; 3. an air outlet; 4. filtering with a screen; 5. a sealing plate; 6. an air outlet pipe; 7. an air inlet pipe; 8. a connecting pipe; 9. a brush roller; 10. a horizontal axis; 11. a chute; 12. a collar; 13. a power cartridge; 14. a screw rod; 15. a slide bar; 16. a gear; 17. a tooth block; 18. a motor shaft; 19. an electric motor; 20. a gas box; 21. a fan blade; 22. and (4) a fan shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a dust diffusion-proof building waste gas treatment device comprises a shell 1, an air inlet 2, an air outlet 3, a filter screen 4, a sealing plate 5, an air outlet pipe 6, an air inlet pipe 7, a connecting pipe 8, a brush roller 9, a cross shaft 10, a chute 11, a lantern ring 12, a power box 13, a screw rod 14, a slide rod 15, a gear 16, a tooth block 17, a motor shaft 18, a motor 19, an air box 20, a fan blade 21 and a fan shaft 22, wherein the air inlet 2 and the air outlet 3 are respectively arranged at the top end and the left side of the shell 1, the filter screen 4 and the sealing plate 5 are arranged inside the shell 1, the air outlet pipe 6 and the air inlet pipe 7 are respectively arranged above and below the sealing plate 5, the air outlet pipe 6 and the air inlet pipe 7 are mutually communicated through the connecting pipe 8, the brush roller 9 is arranged above the filter screen 4, a material taking door arranged on the shell, and the front and back both sides of brush roller 9 are provided with 1 power box 13 respectively, and power box 13 is fixed on the shell 1 inner wall to install lead screw 14 and slide bar 15 respectively in 2 power boxes 13, the outer end of lead screw 14 links to each other through belt pulley mechanism and motor shaft 18, and motor shaft 18 links to each other with the motor 19 of shell 1 top installation.
The two ends of the cross shaft 10 penetrate through the sliding grooves 11 to extend to the 2 lantern rings 12, the sliding grooves 11 are formed in the inner wall of the power box 13, the lantern rings 12 are in bearing connection with the cross shaft 10, the 2 lantern rings 12 are in threaded connection and sliding connection with the lead screw 14 and the sliding rod 15 respectively, a gear 16 is arranged on the side of each lantern ring 12, under the driving action of the belt pulley mechanism, the lead screw 14 in the figure 1 and the fan shaft 22 in the figure 2 can be in a rotating state synchronously, when the lead screw 14 in the single-rotation reciprocating threaded structure rotates, under the threaded transmission action of the lantern rings 12 and the lead screw 14 in the figure 3, the lantern rings 12 can drive the cross shaft 10 to move back and forth horizontally in the sliding grooves 11 synchronously along the distribution direction of.
The gear 16 is vertically distributed and positioned in the power box 13, the gear 16 is meshed with the tooth blocks 17 which are horizontally distributed at equal intervals, the tooth blocks 17 are welded on the bottom wall in the power box 13, and the gear 16 and the tooth blocks 17 are meshed at any time, so that the horizontal moving transverse shaft 10 is still in a rotating state on the side wall of the lantern ring 12 under the meshing transmission action of the gear 16 and the tooth blocks 17, the brush roller 9 is also in a rotating state while horizontally moving along with the transverse shaft 10, and the filter screen 4 is cleaned efficiently.
The bottom end of the air inlet pipe 7 extends to below the liquid level below the inside of the housing 1, the top end of the air inlet pipe 7 is obliquely distributed towards the lower right, the top end of the air inlet pipe 7 is communicated with the air box 20, the air box 20 is horizontally distributed, the air box 20 is positioned on the right side of the oblique distribution of the top end of the air inlet pipe 7, the fan blade 21 is arranged inside the air box 20, the fan blade 21 is arranged at the left end of the fan shaft 22, the fan shaft 22 is horizontally and rotatably arranged on the right side wall of the air box 20, the right end of the fan shaft 22 is connected with the motor shaft 18 through a belt wheel mechanism, when the fan shaft 22 is in a rotating state, as shown in figure 5, the fan blade 21 fixed at the end head end is simultaneously in a high-speed rotating state, so that corresponding high-speed flowing air flow is generated in the air box 20, the air flow flows according to the curved arrow shown in figure 5, so, the left side of the air inlet pipe 7 is in a high-pressure state, and the right side of the air inlet pipe 7 is in a negative-pressure state, so that primarily filtered air between the filter screen 4 and the sealing plate 5 in fig. 1 enters the air inlet pipe 7 through the connecting pipe 8 under the action of negative pressure, and floats upwards in the inner space of the shell 1 containing filtrate below the sealing plate 5 after escaping from the air inlet pipe 7, and is finally discharged from the air outlet 3, and the aim of filtering the filter screen 4 and filtrate in multiple ways is fulfilled.
The working principle is as follows: firstly, gas enters a space above a filter screen 4 in a shell 1 through a gas inlet 2, enters a space between the filter screen 4 and a sealing plate 5 after passing through the filter screen 4 and filtering dust and impurities, and then enters a water-containing cavity arranged at the lower section in the shell 1 through a gas outlet pipe 6, a connecting pipe 8 and a gas inlet pipe 7, and in the process of floating of the gas in water, finer impurities are correspondingly adsorbed and can be discharged from a gas outlet 3, and the whole process of waste gas purification is sealed, so that the phenomenon of dust diffusion does not exist;
during the treatment process, a worker can correspondingly operate the motor 19 and drive the motor shaft 18 in fig. 1 to correspondingly rotate, under the driving action of the belt pulley mechanism, the screw rod 14 in fig. 1 and the fan shaft 22 in fig. 2 can synchronously rotate, when the screw rod 14 with the single-rotation reciprocating thread structure rotates, under the thread transmission action of the sleeve 12 and the screw rod 14 in fig. 3, the sleeve 12 can drive the transverse shaft 10 to horizontally move back and forth in the chute 11 synchronously along the distribution direction of the slide rods 15, and simultaneously, because the gear 16 and the tooth block 17 are in a constantly meshed state, the horizontally moving transverse shaft 10 can also rotate on the side wall of the sleeve 12 under the meshing transmission action of the gear 16 and the tooth block 17, the brush roller 9 can also rotate while horizontally moving along with the transverse shaft 10, so that the filter screen 4 is efficiently cleaned;
when the fan shaft 22 is in a rotating state, as shown in fig. 5, the fan blades 21 fixed at the ends thereof are simultaneously in a high-speed rotating state, so that a corresponding high-speed flowing air flow is generated in the air box 20, the air flow flows as indicated by the curved arrow shown in fig. 5, so that the connection point between the air box 20 and the air inlet pipe 7 is taken as a node, the left side of the air inlet pipe 7 is in a high-pressure state, and the right side of the air inlet pipe 7 is in a negative-pressure state, so that the primarily filtered air located between the filter screen 4 and the sealing plate 5 in fig. 1 enters the air inlet pipe 7 through the connecting pipe 8 under the negative pressure, and after escaping from the air inlet pipe 7, floats upwards in the inner space of the housing 1 containing the filtrate below the sealing plate 5, and is finally discharged from the air outlet 3, thereby achieving the purpose of multiple filtering of.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but diffuse building exhaust treatment device of dust control, includes shell (1), sets up get bin gate, air inlet (2) and gas outlet (3) on shell (1), its characterized in that: the top end and the left side of the shell (1) are respectively provided with an air inlet (2) and an air outlet (3), a filter screen (4) and a sealing plate (5) are arranged inside the shell (1), an air outlet pipe (6) and an air inlet pipe (7) are respectively arranged above and below the sealing plate (5), the air outlet pipe (6) and the air inlet pipe (7) are mutually communicated through a connecting pipe (8), a brush roller (9) is arranged above the filter screen (4), a material taking door arranged on the shell (1) is arranged on the left side of the filter screen (4), the brush roller (9) is arranged on a transverse shaft (10), 1 power box (13) is respectively arranged on the front side and the rear side of the brush roller (9), the power boxes (13) are fixed on the inner wall of the shell (1), a screw rod (14) and a sliding rod (15) are respectively arranged in 2 power boxes (13), the outer end of the screw rod (14) is connected with a motor shaft (18) through a, and the motor shaft (18) is connected with a motor (19) arranged at the top of the shell (1).
2. The exhaust gas treatment device for buildings according to claim 1, wherein: the both ends of cross axle (10) are passed spout (11) and are extended to on 2 lantern rings (12), and power box (13) inner wall is seted up in spout (11), and lantern ring (12) and cross axle (10) bearing connect to 2 lantern rings (12) threaded connection and sliding connection respectively are on lead screw (14) and slide bar (15), and the avris of lantern ring (12) is provided with gear (16).
3. The exhaust gas treatment device for buildings according to claim 2, wherein: the gears (16) are vertically distributed and located inside the power box (13), the gears (16) are meshed with the tooth blocks (17) which are horizontally distributed at equal intervals, and the tooth blocks (17) are welded on the bottom wall inside the power box (13).
4. The exhaust gas treatment device for buildings according to claim 1, wherein: the bottom of intake pipe (7) extends to the liquid level below the inside below of shell (1), and the top of intake pipe (7) is the below slope distribution in the right side to the top and the gas box (20) of intake pipe (7) are linked together.
5. The exhaust gas treatment device for buildings according to claim 4, wherein: the gas box (20) is horizontally distributed, the gas box (20) is positioned on the right side of the top end of the gas inlet pipe (7) in an inclined distribution mode, and fan blades (21) are arranged inside the gas box (20).
6. The exhaust gas treatment device for buildings according to claim 5, wherein: the fan blade (21) is installed at the left end of the fan shaft (22), the fan shaft (22) is horizontally and rotatably installed on the right side wall of the air box (20), and the right end of the fan shaft (22) is connected with the motor shaft (18) through a belt wheel mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021445924.XU CN212680518U (en) | 2020-07-21 | 2020-07-21 | Building waste gas treatment device capable of preventing dust diffusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021445924.XU CN212680518U (en) | 2020-07-21 | 2020-07-21 | Building waste gas treatment device capable of preventing dust diffusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212680518U true CN212680518U (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021445924.XU Expired - Fee Related CN212680518U (en) | 2020-07-21 | 2020-07-21 | Building waste gas treatment device capable of preventing dust diffusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212680518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053817A (en) * | 2021-11-01 | 2022-02-18 | 江苏省林业科学研究院 | Waste gas carbon trapping device for biogas fermentation system |
| CN115780538A (en) * | 2022-09-23 | 2023-03-14 | 南通江海电容器股份有限公司 | Finishing mill is used in electrode foil production |
-
2020
- 2020-07-21 CN CN202021445924.XU patent/CN212680518U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114053817A (en) * | 2021-11-01 | 2022-02-18 | 江苏省林业科学研究院 | Waste gas carbon trapping device for biogas fermentation system |
| CN115780538A (en) * | 2022-09-23 | 2023-03-14 | 南通江海电容器股份有限公司 | Finishing mill is used in electrode foil production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |