CN214619964U - Laboratory ventilation system with exhaust-gas treatment function - Google Patents
Laboratory ventilation system with exhaust-gas treatment function Download PDFInfo
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- CN214619964U CN214619964U CN202120500662.0U CN202120500662U CN214619964U CN 214619964 U CN214619964 U CN 214619964U CN 202120500662 U CN202120500662 U CN 202120500662U CN 214619964 U CN214619964 U CN 214619964U
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- laboratory
- fixedly mounted
- side wall
- water
- pipe
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- 238000009423 ventilation Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 238000005086 pumping Methods 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 abstract description 17
- 239000007789 gas Substances 0.000 description 9
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a laboratory ventilation system with waste gas treatment function, which relates to the technical field of ventilation systems and comprises a laboratory body, wherein a mounting plate is fixedly arranged on the inner side wall of the laboratory body, a first mounting hole is arranged on the mounting plate, an air exhaust cover is fixedly arranged on the inner side wall of the first mounting hole, an air exhaust mechanism is fixedly arranged on the inner side wall of the air exhaust cover, an L-shaped exhaust pipe is fixedly arranged at the top of the air exhaust cover, one end of the L-shaped exhaust pipe penetrates through the laboratory body, a supporting plate is fixedly arranged at one side of the laboratory body, a water tank is fixedly arranged at the top of the supporting plate, a water pump is fixedly arranged on the inner side wall at the top of the laboratory body, a water pumping pipe is fixedly arranged at the input end of the water pump, one end of the water pumping pipe penetrates through the laboratory body and is communicated with the water tank, the laboratory ventilation system with waste gas treatment function has simple structure, meanwhile, the resource can be reused, and the use is convenient.
Description
Technical Field
The utility model relates to a ventilation system technical field, in particular to laboratory ventilation system with exhaust-gas treatment function.
Background
The laboratory is the place of carrying out the experiment, and the laboratory is scientific cradle, is the base of scientific research, and the source spring of science and technology development plays very important effect to scientific and technology development, and the laboratory can be divided into three types according to the affiliation, and the first type belongs to the university or belongs to the laboratory of university's takeover, and the second type laboratory belongs to national institution, and some even international institutions, and the third type laboratory directly belongs to the industrial enterprise department, for the development and the research service of industrial technology.
The ventilation system is one of the systems with the largest scale and the most extensive influence in the design and construction process of the whole laboratory, however, the ventilation system of some laboratories in the prior art does not have the waste gas treatment function, if the waste gas is directly discharged, the environmental pollution can be caused, and other laboratories with the waste gas treatment function can not reuse the resources, so that the waste is very large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laboratory ventilation system with exhaust-gas treatment function to the ventilation system of some laboratories that provide in solving above-mentioned background art does not have the exhaust-gas treatment function, if direct will cause exhaust-gas discharge environmental pollution and some laboratories that have the exhaust-gas treatment function, can not utilize resource reuse, very extravagant problem.
In order to achieve the above object, the utility model provides a following technical scheme: a laboratory ventilation system with an exhaust gas treatment function comprises a laboratory body, wherein a mounting plate is fixedly mounted on the inner side wall of the laboratory body, a first mounting hole is formed in the mounting plate, an air exhaust cover is fixedly mounted on the inner side wall of the first mounting hole, an air exhaust mechanism is fixedly mounted on the inner side wall of the air exhaust cover, an L-shaped exhaust pipe is fixedly mounted at the top of the air exhaust cover, one end of the L-shaped exhaust pipe penetrates through the laboratory body, a supporting plate is fixedly mounted on one side of the laboratory body, a water tank is fixedly mounted at the top of the supporting plate, a water pump is fixedly mounted on the inner side wall of the top of the laboratory body, a water pumping pipe is fixedly mounted at the input end of the water pump, one end of the water pumping pipe penetrates through the laboratory body and is communicated with the water tank, and a water outlet pipe is fixedly mounted at the output end of the water pump, one end of the water outlet pipe is arranged in the L-shaped exhaust pipe in a penetrating mode, a water outlet pipe is fixedly installed at one end of the water outlet pipe, and a spray head is fixedly installed at the bottom of the water outlet pipe.
Preferably, one side of laboratory body is provided with the fresh air inlet, fixed mounting has airstrainer on the inside wall of fresh air inlet.
Preferably, the air exhaust mechanism comprises a fixing rod, a motor and fan blades, the fixing rod is fixedly installed on the inner side wall of the air exhaust cover, the motor is fixedly installed at one end of the fixing rod, and the fan blades are fixedly installed on an output shaft of the motor.
Preferably, a filter screen is fixedly installed on the inner side wall of the water tank, and an activated carbon block is arranged on the inner side wall of the bottom of the water tank.
Preferably, the bottom of L type blast pipe one end is provided with the second mounting hole, fixed mounting has the cover that catchments on the inside wall of second mounting hole, the bottom fixed mounting who catchments the cover has the aqueduct, the one end of aqueduct run through the laboratory ontology and with the water tank intercommunication.
Preferably, an installation rod is fixedly installed on the inner side wall of the L-shaped exhaust pipe, and a corona wire is fixedly installed at one end of the installation rod.
The utility model discloses a technological effect and advantage:
1. the utility model discloses be equipped with air exhaust mechanism, corona wire and shower nozzle, can extract this internal waste gas in laboratory through air exhaust mechanism, can adsorb the dust in the waste gas through the corona wire, can purify waste gas through shower nozzle spun water at last.
2. The utility model discloses be equipped with cover and aqueduct catchments, the cover that catchments through shower nozzle spun water accessible enters into in the aqueduct, can enter into the water tank through the aqueduct at last to reach resource reuse's purpose, save the resource.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic sectional view of the structure of the present invention.
Fig. 3 is a cross-sectional view taken at a in fig. 2.
Fig. 4 is a schematic structural diagram of the corona wire of the present invention.
In the figure: 1. a laboratory body; 2. mounting a plate; 3. an air extraction hood; 4. an L-shaped exhaust pipe; 5. a support plate; 6. a water tank; 7. a water pump; 8. a water pumping pipe; 9. a water outlet pipe; 10. a drain pipe; 11. a spray head; 12. an air filter screen; 13. fixing the rod; 14. an electric motor; 15. a fan blade; 16. a filter screen; 17. an activated carbon block; 18. a water collection cover; 19. a water conduit; 20. mounting a rod; 21. a corona wire.
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. 1-4, the present invention provides a technical solution:
a laboratory ventilation system with a waste gas treatment function comprises a laboratory body 1, wherein a mounting plate 2 is fixedly mounted on the inner side wall of the laboratory body 1, a first mounting hole is formed in the mounting plate 2, an air exhaust cover 3 is fixedly mounted on the inner side wall of the first mounting hole, an air exhaust mechanism is fixedly mounted on the inner side wall of the air exhaust cover 3, an L-shaped exhaust pipe 4 is fixedly mounted at the top of the air exhaust cover 3, one end of the L-shaped exhaust pipe 4 penetrates through the laboratory body 1, a supporting plate 5 is fixedly mounted on one side of the laboratory body 1, a water tank 6 is fixedly mounted at the top of the supporting plate 5, a water pump 7 is fixedly mounted on the inner side wall of the top of the laboratory body 1, a water pumping pipe 8 is fixedly mounted at the input end of the water pump 7, one end of the water pumping pipe 8 penetrates through the laboratory body 1 and is communicated with the water tank 6, a water outlet pipe 9 is fixedly mounted at the output end of the water pump 7, one end of the water outlet pipe 9 is arranged in the L-shaped exhaust pipe 4 in a penetrating manner, one end of the water outlet pipe 9 is fixedly provided with a water outlet pipe 10, the bottom of the water outlet pipe 10 is fixedly provided with a spray head 11, and the L-shaped exhaust pipe 4 facilitates exhaust gas to be discharged.
In this embodiment, one side of laboratory body 1 is provided with the fresh air inlet, and fixed mounting has airstrainer 12 on the inside wall of fresh air inlet, and the fresh air inlet can make outside air enter into laboratory body 1 in, reaches the ventilation effect, and airstrainer 12 can filter the dust effect.
In this embodiment, the air exhaust mechanism includes a fixing rod 13, a motor 14 and a fan blade 15, the fixing rod 13 is fixedly installed on the inner side wall of the air exhaust cover 3, the motor 14 is fixedly installed at one end of the fixing rod 13, the fan blade 15 is fixedly installed on the output shaft of the motor 14, and the motor 14 can drive the fan blade 15 to rotate after rotating.
In this embodiment, a filter screen 16 is fixedly installed on the inner side wall of the water tank 6, an activated carbon block 17 is arranged on the inner side wall of the bottom of the water tank 6, and the activated carbon block 17 plays a role in purification.
In this embodiment, the bottom of one end of the L-shaped exhaust pipe 4 is provided with a second mounting hole, the water collecting cover 18 is fixedly mounted on the inner side wall of the second mounting hole, the water guide pipe 19 is fixedly mounted at the bottom of the water collecting cover 18, one end of the water guide pipe 19 penetrates through the laboratory body 1 and is communicated with the water tank 6, and water after purifying waste gas can be introduced into the water tank 6 through the water guide pipe 19.
In this embodiment, a mounting rod 20 is fixedly mounted on the inner side wall of the L-shaped exhaust pipe 4, a corona wire 21 is fixedly mounted at one end of the mounting rod 20, and the corona wire 21 can adsorb dust in the exhaust gas.
This practical theory of operation: at first the user can make motor 14 circular telegram work after drive flabellum 15 and rotate, thereby flabellum 15 can extract the waste gas in the laboratory ontology 1, thereby the waste gas accessible suction hood 3 of extraction enters into L type blast pipe 4 in, then the user can make corona wire 21 circular telegram work, can adsorb the dust in the waste gas behind the corona wire 21 circular telegram work, last user can make water pump 7 circular telegram work, accessible drinking-water pipe 8 extracts the water in water tank 6 behind the water pump 7 circular telegram work, the water accessible outlet pipe 9 of extraction enters into in the drain pipe 10, thereby accessible shower nozzle 11 blowout, and then shower nozzle 11 spun water can purify waste gas, waste gas accessible L type blast pipe 4 discharges after the purification, thereby reduce the influence to the environment.
When the water sprayed from the nozzle 11 is used for purifying the waste gas, the water enters the water collecting cover 18, and then enters the water guide pipe 19 through the water collecting cover 18, and further enters the water tank 6 through the water guide pipe 19, the impurities in the waste gas purified water can be filtered by the filter screen 16, the water can be purified by the activated carbon block 17, and through the above operation, the purpose of resource reutilization is achieved, and the resources are saved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A laboratory ventilation system with exhaust-gas treatment function, includes laboratory body (1), its characterized in that: the laboratory is characterized in that a mounting plate (2) is fixedly mounted on the inner side wall of the laboratory body (1), a first mounting hole is formed in the mounting plate (2), an air exhaust cover (3) is fixedly mounted on the inner side wall of the first mounting hole, an air exhaust mechanism is fixedly mounted on the inner side wall of the air exhaust cover (3), an L-shaped exhaust pipe (4) is fixedly mounted at the top of the air exhaust cover (3), one end of the L-shaped exhaust pipe (4) penetrates through the laboratory body (1), a supporting plate (5) is fixedly mounted on one side of the laboratory body (1), a water tank (6) is fixedly mounted at the top of the supporting plate (5), a water pump (7) is fixedly mounted on the inner side wall of the top of the laboratory body (1), a water pumping pipe (8) is fixedly mounted at the input end of the water pump (7), and one end of the water pumping pipe (8) penetrates through the laboratory body (1) and is communicated with the water tank (6), the water pump is characterized in that an outlet pipe (9) is fixedly mounted at the output end of the water pump (7), one end of the outlet pipe (9) is arranged in the L-shaped exhaust pipe (4) in a penetrating mode, a drain pipe (10) is fixedly mounted at one end of the outlet pipe (9), and a spray head (11) is fixedly mounted at the bottom of the drain pipe (10).
2. The laboratory ventilation system with an exhaust gas treatment function according to claim 1, wherein: one side of laboratory body (1) is provided with the fresh air inlet, fixed mounting has airstrainer (12) on the inside wall of fresh air inlet.
3. The laboratory ventilation system with an exhaust gas treatment function according to claim 1, wherein: the air exhaust mechanism comprises a fixing rod (13), a motor (14) and fan blades (15), the fixing rod (13) is fixedly installed on the inner side wall of the air exhaust cover (3), the motor (14) is fixedly installed at one end of the fixing rod (13), and the fan blades (15) are fixedly installed on an output shaft of the motor (14).
4. The laboratory ventilation system with an exhaust gas treatment function according to claim 1, wherein: a filter screen (16) is fixedly installed on the inner side wall of the water tank (6), and an activated carbon block (17) is arranged on the inner side wall of the bottom of the water tank (6).
5. The laboratory ventilation system with an exhaust gas treatment function according to claim 1, wherein: the bottom of L type blast pipe (4) one end is provided with the second mounting hole, fixed mounting has water collecting cover (18) on the inside wall of second mounting hole, water collecting cover's (18) bottom fixed mounting has aqueduct (19), the one end of aqueduct (19) is run through laboratory ontology (1) and with water tank (6) intercommunication.
6. The laboratory ventilation system with an exhaust gas treatment function according to claim 1, wherein: the mounting structure is characterized in that a mounting rod (20) is fixedly mounted on the inner side wall of the L-shaped exhaust pipe (4), and a corona wire (21) is fixedly mounted at one end of the mounting rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500662.0U CN214619964U (en) | 2021-03-05 | 2021-03-05 | Laboratory ventilation system with exhaust-gas treatment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120500662.0U CN214619964U (en) | 2021-03-05 | 2021-03-05 | Laboratory ventilation system with exhaust-gas treatment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214619964U true CN214619964U (en) | 2021-11-05 |
Family
ID=78394064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120500662.0U Active CN214619964U (en) | 2021-03-05 | 2021-03-05 | Laboratory ventilation system with exhaust-gas treatment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214619964U (en) |
-
2021
- 2021-03-05 CN CN202120500662.0U patent/CN214619964U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 361100 unit 201, No. 816, Lianting Road, Min'an street, Xiang'an District, Xiamen City, Fujian Province Patentee after: Xiamen Yixu Laboratory System Engineering Co.,Ltd. Address before: 361100 4th floor, north side, No. 6, Fangyang West Road, Xiang'an District, Xiamen City, Fujian Province Patentee before: XIAMEN YIXU LABORATORY TOTAL Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A laboratory ventilation system with exhaust gas treatment Effective date of registration: 20220815 Granted publication date: 20211105 Pledgee: Xiamen Branch of PICC Pledgor: Xiamen Yixu Laboratory System Engineering Co.,Ltd. Registration number: Y2022980012533 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231201 Granted publication date: 20211105 Pledgee: Xiamen Branch of PICC Pledgor: Xiamen Yixu Laboratory System Engineering Co.,Ltd. Registration number: Y2022980012533 |