CN215314611U - Acid and alkali-resistance and high temperature all-steel ventilation cabinet - Google Patents
Acid and alkali-resistance and high temperature all-steel ventilation cabinet Download PDFInfo
- Publication number
- CN215314611U CN215314611U CN202121377984.7U CN202121377984U CN215314611U CN 215314611 U CN215314611 U CN 215314611U CN 202121377984 U CN202121377984 U CN 202121377984U CN 215314611 U CN215314611 U CN 215314611U
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- Prior art keywords
- cabinet
- main body
- pipe
- high temperature
- acid
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- 238000009423 ventilation Methods 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 14
- 239000010959 steel Substances 0.000 title claims abstract description 14
- 239000002253 acid Substances 0.000 title claims abstract description 13
- 239000002351 wastewater Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 15
- 239000003517 fume Substances 0.000 claims abstract description 11
- 239000003513 alkali Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000002000 scavenging effect Effects 0.000 claims 2
- 238000002474 experimental method Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of fume hoods, in particular to an acid and alkali resistant and high temperature resistant all-steel fume hood, which comprises a main body cabinet, wherein the front surface of the main body cabinet is provided with a concave groove, a telescopic column is fixedly inserted at the top of the groove, a lifting device is arranged on the telescopic column, a wastewater tank is fixedly arranged on the bottom surface of the groove of the main body cabinet, a water storage platform is fixedly arranged at the top of the wastewater tank, a water faucet is arranged at the top of the water storage platform, two air exchange pipes which are distributed at equal intervals are fixedly inserted at the back surface of the groove, a ventilator is fixedly arranged in the main body cabinet, a main body pipe is fixedly arranged at the air inlet end of the ventilator, a ventilation pipe positioned at the top of the main body cabinet is fixedly arranged at the air outlet end of the ventilator, the main body pipe is communicated with the air exchange pipes, and a wastewater tank is movably inserted at the side surface of the main body cabinet, the utility model can carry out uniform treatment and collection on the waste water and the waste residue generated in the experiment.
Description
Technical Field
The utility model belongs to the technical field of fume hoods, and particularly relates to an acid and alkali resistant and high temperature resistant all-steel fume hood.
Background
Cabinet type exhaust hoods are commonly known as fumehoods and are similar to enclosures. The small parts spray-painting cabinet and the chemical laboratory fume hood are typical structures of cabinet type exhaust hoods. A side surface of the large-scale chamber type ventilation cabinet is completely opened, an operator works in the cabinet and is mainly used for large-scale paint spraying, powder bagging and the like, the working opening of the ventilation cabinet greatly influences the air flow distribution in the cabinet, and the air flow distribution directly influences the working effect of the cabinet type exhaust hood.
The fume chamber in the existing market is designed by hollowing out the two sides of the operating platform, although the mode can play a certain role in ventilation, the fume chamber is too passive, if the fume chamber does not have natural wind indoors, the purpose of ventilation is hardly met, and the prior fume chamber can not uniformly treat waste water and waste residue generated in the experiment, so that a perfect all-steel fume chamber is needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the acid and alkali resistant and high temperature resistant all-steel ventilation cabinet, which effectively solves the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an acid and alkali-resistant and high-temperature all-steel ventilation cabinet comprises a main body cabinet, wherein a concave groove is formed in the front of the main body cabinet, a telescopic column is fixedly inserted into the top of the groove, a lifting device is arranged on the telescopic column, a wastewater disposal basin is fixedly arranged on the bottom surface of the groove of the main body cabinet, a water storage platform is fixedly arranged on the top of the wastewater disposal basin, a faucet is arranged on the top of the water storage platform, two ventilation pipes which are distributed at equal intervals are fixedly inserted into the back of the groove, a fan is fixedly arranged in the main body cabinet, a main body pipe is fixedly arranged at the air inlet end of the fan, a ventilation pipe positioned at the top of the main body cabinet is fixedly arranged at the air outlet end of the fan, the main body pipe is communicated with the ventilation pipes,
the side activity of main part cabinet is pegged graft there is the waste water tank, just the inside activity of waste water tank is pegged graft there is the filter, the bottom of wastewater disposal basin is fixed to be pegged graft there is the water pipe, just be provided with the electronic valve on the water pipe, the recess that is linked together bottom the water pipe is seted up at the top of waste water tank.
Furthermore, elevating gear includes electric putter, electric putter fixed mounting is at the top of main part cabinet, just electric putter's piston rod fixed mounting is in the bottom of flexible post.
Furthermore, the bottom of the telescopic column is fixedly provided with a placing table.
Furthermore, the lower part of the front surface of the main body cabinet is hinged with two storage cabinet doors, and cavities for storing articles are arranged in the storage cabinet doors.
Furthermore, the grooves of the wastewater pool and the main body cabinet are coated with anti-corrosion layers.
Furthermore, a filter screen is arranged at the air inlet end of the air exchange pipe.
Compared with the prior art, the utility model has the beneficial effects that:
1) the ventilation device can still achieve the purpose of ventilating the ventilation cabinet under the condition of no natural wind, and has the specific operation that the ventilation device is started in the experiment process, air in the groove is sucked in completely through the main body pipe and the ventilation pipe by the ventilation device, and then the air is discharged from the ventilation pipe at the air outlet end of the ventilation device;
2) the utility model can carry out unified treatment and collection on waste water and waste residue generated in experiments, and the concrete operation is that workers can directly guide the waste water and waste residue generated in the experiments into the waste water tank, then the water discharge of the waste water tank is controlled through the electronic valve, when waste water passes through the electronic valve, the waste water can directly flow into the waste water tank, and at the moment, the waste residue can be filtered by the filter plate in the middle of the waste water tank, so that the purpose of water-residue separation is realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of a front view of a cross-section of the present invention;
FIG. 4 is a schematic cross-sectional side view of the present invention;
in the figure: 1. a main body cabinet; 2. a vent pipe; 3. an electric push rod; 4. a telescopic column; 5. a placing table; 6. A locker door; 7. a wastewater tank; 8. a wastewater tank; 9. a water storage platform; 10. a faucet; 11. an electronic valve; 12. a filter plate; 13. a fan is replaced; 14. a ventilation tube; 15. a main body tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; 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.
The embodiment I is shown by figures 1-4, the utility model discloses an acid and alkali resistant and high temperature resistant all-steel ventilation cabinet, which comprises a main body cabinet 1, wherein the front surface of the main body cabinet 1 is provided with a concave groove, the top of the groove is fixedly inserted with a telescopic column 4, the telescopic column 4 is provided with a lifting device, the bottom surface of the groove of the main body cabinet 1 is fixedly provided with a wastewater pool 8, the top of the wastewater pool 8 is fixedly provided with a water storage platform 9, the top of the water storage platform 9 is provided with a water tap 10, the back surface of the groove is fixedly inserted with two equidistantly distributed ventilation pipes 14, the interior of the main body cabinet 1 is fixedly provided with a fan exchanging 13, the air inlet end of the fan exchanging 13 is fixedly provided with a main body pipe 15, the air outlet end of the fan exchanging 13 is fixedly provided with a ventilation pipe 2 positioned at the top of the main body cabinet 1, the main body pipe 15 is communicated with the ventilation pipes 14,
the side activity of main part cabinet 1 is pegged graft there is wastewater tank 7, and the inside activity of wastewater tank 7 is pegged graft there is filter 12, and the bottom of wastewater disposal basin 8 is fixed to be pegged graft there is the water pipe, and is provided with electronic valve 11 on the water pipe, and the recess that is linked together bottom the water pipe is seted up at the top of wastewater tank 7.
In the second embodiment, on the basis of the first embodiment, the lifting device includes an electric push rod 3, the electric push rod 3 is fixedly installed at the top of the main body cabinet 1, and a piston rod of the electric push rod 3 is fixedly installed at the bottom of the telescopic column 4.
Third embodiment, on the basis of first embodiment, the bottom fixed mounting of flexible post 4 has and places platform 5, places some fragile objects on the platform 5, then will place platform 5 and upwards remove to protect fragile article.
In the fourth embodiment, on the basis of the first embodiment, two storage cabinet doors 6 are hinged to the lower portion of the front surface of the main body cabinet 1, and cavities for storing articles are arranged in the storage cabinet doors 6.
In the fifth embodiment, on the basis of the first embodiment, the waste water tank 8 and the groove of the main body cabinet 1 are coated with anti-corrosion layers.
Sixth, on the basis of the first embodiment, the air intake end of the ventilation pipe 14 is provided with a filter screen to prevent large debris from entering the ventilator 13.
The working principle is as follows: when the device is changed by a worker, the device is firstly tested at the bottom of the groove on the front surface of the main body cabinet 1, then the air exchanging machine 13 is started in the testing process, the air in the groove is completely sucked by the air exchanging machine 13 through the main body pipe 15 and the air exchanging pipe 14, and then is discharged from the vent pipe 2 at the air outlet end of the air exchanging machine 13, in the testing process, a fragile test article can be placed on the placing table 5, then the placing table 5 is moved upwards, so that the fragile test article is protected,
in the in-process of experiment, during the waste water waste residue that the staff can experiment production directly led into wastewater disposal basin 8, then control wastewater disposal basin 8's displacement through electronic valve 11, after waste water process electronic valve 11, can directly flow into in the wastewater tank 7, the waste residue can be filtered by the filter 12 at wastewater tank 7 middle part this moment to realize the mesh of water sediment separation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an acid and alkali-resistance and high temperature all-steel fume hood, includes main part cabinet (1), the front of main part cabinet (1) is provided with the spill recess, the top of recess is fixed to be pegged graft and is had flexible post (4), be provided with elevating gear on flexible post (4), its characterized in that: the bottom surface fixed mounting of main part cabinet (1) recess has effluent disposal basin (8), the top fixed mounting of effluent basin (8) has water storage platform (9), the top of water storage platform (9) is provided with tap (10), the back of recess is fixed the grafting has two scavenging air pipes (14) that the equidistance distributes, the inside fixed mounting of main part cabinet (1) has fan (13) of changing, the inlet end fixed mounting of fan (13) has main part pipe (15), and the outlet end fixed mounting of fan (13) has ventilation pipe (2) that are located main part cabinet (1) top, main part pipe (15) are linked together with scavenging air pipe (14),
the side activity of main part cabinet (1) is pegged graft there is wastewater tank (7), just the inside activity of wastewater tank (7) is pegged graft there is filter (12), the bottom of wastewater disposal basin (8) is fixed to be pegged graft there is the water pipe, just be provided with electronic valve (11) on the water pipe, the recess that is linked together bottom the water pipe is seted up at the top of wastewater tank (7).
2. The acid and alkali resistant and high temperature all-steel ventilation cabinet of claim 1, which is characterized in that: the lifting device comprises an electric push rod (3), the electric push rod (3) is fixedly installed at the top of the main body cabinet (1), and a piston rod of the electric push rod (3) is fixedly installed at the bottom of the telescopic column (4).
3. The acid and alkali resistant and high temperature all-steel ventilation cabinet of claim 1, which is characterized in that: the bottom of the telescopic column (4) is fixedly provided with a placing table (5).
4. The acid and alkali resistant and high temperature all-steel ventilation cabinet of claim 1, which is characterized in that: the front lower part of the main body cabinet (1) is hinged with two storage cabinet doors (6), and cavities for storing articles are arranged in the storage cabinet doors (6).
5. The acid and alkali resistant and high temperature all-steel ventilation cabinet of claim 1, which is characterized in that: and anti-corrosion layers are coated in the grooves of the wastewater pool (8) and the main body cabinet (1).
6. The acid and alkali resistant and high temperature all-steel ventilation cabinet of claim 1, which is characterized in that: the air inlet end of the air exchange pipe (14) is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377984.7U CN215314611U (en) | 2021-06-21 | 2021-06-21 | Acid and alkali-resistance and high temperature all-steel ventilation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377984.7U CN215314611U (en) | 2021-06-21 | 2021-06-21 | Acid and alkali-resistance and high temperature all-steel ventilation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215314611U true CN215314611U (en) | 2021-12-28 |
Family
ID=79559827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121377984.7U Expired - Fee Related CN215314611U (en) | 2021-06-21 | 2021-06-21 | Acid and alkali-resistance and high temperature all-steel ventilation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215314611U (en) |
-
2021
- 2021-06-21 CN CN202121377984.7U patent/CN215314611U/en not_active Expired - Fee Related
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Legal Events
| 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: 20211228 |