CN208466810U - A kind of laboratory hood flue gas purification device - Google Patents
A kind of laboratory hood flue gas purification device Download PDFInfo
- Publication number
- CN208466810U CN208466810U CN201820979543.6U CN201820979543U CN208466810U CN 208466810 U CN208466810 U CN 208466810U CN 201820979543 U CN201820979543 U CN 201820979543U CN 208466810 U CN208466810 U CN 208466810U
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- CN
- China
- Prior art keywords
- purification device
- cabinet body
- cover plate
- flue gas
- range hood
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Abstract
The utility model discloses a kind of laboratory hood flue gas purification devices, including upper cabinet body, range hood and purification device, lower cabinet body is provided on the downside of the upper cabinet body, and testing stand is provided on the upside of lower cabinet body, the two sides of the lower cabinet body are equipped with cabinet door, and cover plate is provided on the downside of lower cabinet body, the range hood is located at the upside of upper cabinet body, and the lower end of range hood is equipped with cover plate, water storage tank is provided on the downside of the cover plate, and fixed bracket is connected on water storage tank, the upper end of the range hood is connected with smoke exhaust pipe, the purification device is located at the inside of smoke exhaust pipe, and smoke ejector is installed on the upside of purification device, motor is installed on the smoke ejector, and fixed block is connected on motor.A kind of laboratory hood flue gas purification device solves when being tested, it has not been convenient to the problem of fully absorbing flue gas, influencing environment, and solve the replacement of purification device inconvenience installation and removal, it has not been convenient to the problem of using.
Description
Technical field
The utility model relates to purification techniques field, specially a kind of laboratory hood flue gas purification device.
Background technique
With the continuous social and economic development, science and technology is also constantly developing, and the reach of science be unable to do without each section of section
Scholar's is continually striving to, and for laboratory hood, scientist is facilitated to test, convenient for discharging to flue gas, still
There is also many problems, influence the use of people, for example, laboratory hood is for flue gas when scientist tests
Cannot be fully absorbed discharge, and fail filtration treatment, pernicious gas be easy pollution environment and the purification device installation with
Replacement is inconvenient, leads to the problem that service efficiency is low, in order to solve disadvantage present in laboratory hood on the market with
Deficiency is badly in need of improving the technology of laboratory hood at present, is allowed to more easily for people to use, improves laboratory hood
Service efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of laboratory hood flue gas purification devices, to solve above-mentioned background skill
Itd is proposed in art when test, flue gas is inconvenient to fully absorb, be easy pollution environment the problem of, and for purification fill
The installation and replacement set are inconvenient, lead to the problem that service efficiency is low.
To achieve the above object, the utility model provides the following technical solutions: a kind of laboratory hood gas cleaning dress
It sets, including upper cabinet body, range hood and purification device, lower cabinet body is provided on the downside of the upper cabinet body, and set on the upside of lower cabinet body
It is equipped with testing stand, the two sides of the lower cabinet body are equipped with cabinet door, and cover plate is provided on the downside of lower cabinet body, and the range hood is located at
The upside of upper cabinet body, and the lower end of range hood is equipped with cover plate, water storage tank is provided on the downside of the cover plate, and connect on water storage tank
It is connected to fixed bracket, the upper end of the range hood is connected with smoke exhaust pipe, and the upper end of smoke exhaust pipe is equipped with pipe lid, the purification dress
Setting in the inside of smoke exhaust pipe, and smoke ejector is installed on the upside of purification device, motor, and motor are installed on the smoke ejector
On be connected with fixed block.
Preferably, the testing stand is that card slot connects, and the length dimension of testing stand is equal to the connection type of lower cabinet body
The length dimension of cover plate, and the surface of cover plate is evenly arranged with several circular holes.
Preferably, the shape of the longitudinal section of the range hood is isosceles trapezoid, and range hood and cover plate constitute detaching structure.
Preferably, the water storage tank is connected by fixed bracket with cover plate, and fixed bracket is about water storage tank Vertical Square
Upward central axes are symmetrically arranged with 4.
Preferably, the connection type of the pipe lid and purification device and smoke exhaust pipe is card slot connection, and the shape of pipe lid
It is latticed.
Preferably, the purification device includes sliding block, spring and activated carbon filter layer, and sliding block passes through spring and active carbon mistake
Filtering layer is connected, and sliding block is symmetrically set with 2 about the central axes of activated carbon filter layer.
Compared with prior art, the utility model has the beneficial effects that the laboratory hood flue gas purification device, solves
Woven fabric drying efficiency low problem does not compile device after solving woven fabric drying, it has not been convenient to the problem of using, with
And solve the problems, such as that sewage is inconvenient to collect in woven fabric drying course,
1, it is equipped with range hood and water storage tank, the bottom area size dimension of range hood is equal with the size dimension of testing stand,
Facilitate absorption flue gas, flue gas is avoided to leak, pollute environment, while in gas uphill process, some gases are easy liquefaction, convenient logical
It crosses water storage tank to be received, avoids influence to test from being normally carried out；
2, it is equipped with purification device, the purification device easy to install and replace uses convenient for replacement in time, improves purifying smoke
Working efficiency, be easy to use；
3, it is equipped with pipe lid, convenient by disassembly pipe lid, pipe covers smoke ejector and motor disassembling gets off convenient for will be mounted on, side
Just it overhauls, is easy to use.
Detailed description of the invention
Fig. 1 is the utility model section structural schematic diagram；
Fig. 2 is the utility model purification device structural schematic diagram；
Fig. 3 is the present invention looks up structural representation of the utility model cover plate and water storage tank；
Fig. 4 is the utility model pipe lid overlooking structure diagram.
In figure: 1, upper cabinet body；2, lower cabinet body；3, testing stand；4, cabinet door；5, range hood；6, cover plate；7, water storage tank；8, it arranges
Smoke pipe；9, Guan Gai；10, purification device；1001, sliding block；1002, spring；1003, activated carbon filter layer；11, smoke ejector；12, electric
Machine；13, fixed block；14, fixed bracket.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of laboratory hood flue gas purification device,
Including upper cabinet body 1, lower cabinet body 2, testing stand 3, cabinet door 4, range hood 5, cover plate 6, water storage tank 7, smoke exhaust pipe 8, pipe lid 9, purification dress
10, smoke ejector 11, motor 12, fixed block 13 and fixed bracket 14 are set, the downside of upper cabinet body 1 is provided with lower cabinet body 2, and lower cabinet body
2 upside is provided with testing stand 3, testing stand 3 and the connection type of lower cabinet body 2 and connects for card slot, and the length dimension of testing stand 3
Surface equal to the length dimension of cover plate 6, and cover plate 6 is evenly arranged with several circular holes, convenient for by testing stand 3 from lower cabinet body 2
On disassemble, facilitate and cleared up, at the same convenient for experiment in gas by cover plate 6 to greatest extent enter smoke exhaust pipe 8 in,
It is handled, the two sides of lower cabinet body 2 are equipped with cabinet door 4, and the downside of lower cabinet body 2 is provided with cover plate 6, and range hood 5 is located at upper cabinet
The upside of body 1, and the lower end of range hood 5 is equipped with cover plate 6, the shape of the longitudinal section of range hood 5 are isosceles trapezoid, and range hood
5 and cover plate 6 constitute detaching structure, facilitate and disassemble cover plate 6 from range hood 5, easy cleaning, while convenient for increase smoking
The lower discharge area of cover 5 facilitates excessive absorption gas, improves working efficiency, and the downside of cover plate 6 is provided with water storage tank 7, and product
Fixed bracket 14 is connected on sink 7, water storage tank 7 passes through fixed bracket 14 and is connected with cover plate 6, and fixed bracket 14 is about product
Central axes in 7 vertical direction of sink are symmetrically arranged with 4, convenient for carrying out stable fixation to water storage tank 7, while also conveniently connecing
The liquid that the row of receipts does not go out avoids influence to test from being normally carried out convenient for collecting, and the upper end of range hood 5 is connected with smoke exhaust pipe 8,
And it is that card slot is connect that the upper end of smoke exhaust pipe 8, which is equipped with pipe lid 9, pipe lid 9 and purification device 10 with the connection type of smoke exhaust pipe 8,
And the shape of pipe lid 9 be it is latticed, facilitate installation and removal pipe lid 9, easy access smoke ejector 11 and motor 12, be easy to use,
Purification device 10 is located at the inside of smoke exhaust pipe 8, and the upside of purification device 10 is equipped with smoke ejector 11, and purification device 10 includes sliding
Block 1001, spring 1002 and activated carbon filter layer 1003, sliding block 1001 are connected by spring 1002 with activated carbon filter layer 1003
It connects, and sliding block 1001 is symmetrically set with 2 about the central axes of activated carbon filter layer 1003, is easily installed and dismounting and change
Purification device 10, the gas convenient for generating to experiment are handled, and are easy to use, and motor 12, and electricity are equipped on smoke ejector 11
Fixed block 13 is connected on machine 12.
Working principle: when using the laboratory hood flue gas purification device, sliding block 1001 is passed through into spring first
1002 squeeze activated carbon filter layer 1003, and purification device 10 is convenient to be attached fixation with smoke exhaust pipe 8, then by 11 He of smoke ejector
Motor 12 is connected by fixed block 13 with pipe lid 9, and then pipe lid 9 is connected with smoke exhaust pipe 8, and water storage tank 7 passes through fixed branch
Frame 14 is connected with cover plate 6, then the power switch of motor 12 is opened, and motor 12 drives smoke ejector 11 to work, and when test generates
Flue gas be cleaned by range hood 5 by activated carbon filter layer 1003, discharged it by pipe lid 9, avoid pollution environment, this
Some the easy liquefaction in uphill process of some outer flue gases, fall and are collected by water storage tank 7, facilitate processing, avoid influencing to test
It carries out, which squeezes activated carbon filter layer 1003 by spring 1002 after a period of use, by sliding block 1001, and purification is filled
It sets 10 to take off from smoke exhaust pipe 8, facilitates and replaced, avoid the progress for influencing purification work, will be accumulated by fixed bracket 14
Sink 7 is disassembled from cover plate 6, and cover plate 6 is also disassembled from water storage tank 7, and the flue gas after facilitating processing to liquefy, this is just
It is the whole process that laboratory hood flue gas purification device uses.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of laboratory hood flue gas purification device, including upper cabinet body (1), range hood (5) and purification device (10), special
Sign is: being provided with lower cabinet body (2) on the downside of the upper cabinet body (1), and is provided with testing stand (3), institute on the upside of lower cabinet body (2)
The two sides for stating lower cabinet body (2) are equipped with cabinet door (4), and cover plate (6) are provided on the downside of lower cabinet body (2), range hood (5) position
It is equipped with cover plate (6) in the lower end of the upside of upper cabinet body (1), and range hood (5), is provided with ponding on the downside of the cover plate (6)
Slot (7), and fixed bracket (14) are connected on water storage tank (7), the upper end of the range hood (5) is connected with smoke exhaust pipe (8), and is arranged
The upper end of smoke pipe (8) is equipped with pipe lid (9), and the purification device (10) is located at the inside of smoke exhaust pipe (8), and purification device (10)
Upside be equipped with smoke ejector (11), be equipped with motor (12) on the smoke ejector (11), and be connected with fixation on motor (12)
Block (13).
2. a kind of laboratory hood flue gas purification device according to claim 1, it is characterised in that: the testing stand
It (3) is that card slot connects, and the length dimension of testing stand (3) is equal to the length ruler of cover plate (6) with the connection type of lower cabinet body (2)
It is very little, and the surface of cover plate (6) is evenly arranged with several circular holes.
3. a kind of laboratory hood flue gas purification device according to claim 1, it is characterised in that: the range hood
(5) shape of longitudinal section is isosceles trapezoid, and range hood (5) and cover plate (6) constitute detaching structure.
4. a kind of laboratory hood flue gas purification device according to claim 1, it is characterised in that: the water storage tank
(7) it is connected by fixed bracket (14) with cover plate (6), and fixation bracket (14) is about in water storage tank (7) vertical direction
Axisymmetrical is provided with 4.
5. a kind of laboratory hood flue gas purification device according to claim 1, it is characterised in that: the pipe lid (9)
It is that card slot is connect, and the shape of pipe lid (9) is latticed with purification device (10) with the connection type of smoke exhaust pipe (8).
6. a kind of laboratory hood flue gas purification device according to claim 1, it is characterised in that: the purification device
(10) include sliding block (1001), spring (1002) and activated carbon filter layer (1003), sliding block (1001) by spring (1002) with
Activated carbon filter layer (1003) is connected, and sliding block (1001) is set about the central axes bilateral symmetry of activated carbon filter layer (1003)
It is equipped with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979543.6U CN208466810U (en) | 2018-06-25 | 2018-06-25 | A kind of laboratory hood flue gas purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979543.6U CN208466810U (en) | 2018-06-25 | 2018-06-25 | A kind of laboratory hood flue gas purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208466810U true CN208466810U (en) | 2019-02-05 |
Family
ID=65214865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979543.6U Expired - Fee Related CN208466810U (en) | 2018-06-25 | 2018-06-25 | A kind of laboratory hood flue gas purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208466810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617785A (en) * | 2021-08-27 | 2021-11-09 | 安徽医学高等专科学校 | Ventilation system for pathology laboratory |
-
2018
- 2018-06-25 CN CN201820979543.6U patent/CN208466810U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617785A (en) * | 2021-08-27 | 2021-11-09 | 安徽医学高等专科学校 | Ventilation system for pathology laboratory |
| CN113617785B (en) * | 2021-08-27 | 2022-05-31 | 安徽医学高等专科学校 | Ventilation system for pathology laboratory |
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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: 20190205 Termination date: 20190625 |
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| CF01 | Termination of patent right due to non-payment of annual fee |