CN202555289U - Chemical treatment cabinet - Google Patents
Chemical treatment cabinet Download PDFInfo
- Publication number
- CN202555289U CN202555289U CN2012202274905U CN201220227490U CN202555289U CN 202555289 U CN202555289 U CN 202555289U CN 2012202274905 U CN2012202274905 U CN 2012202274905U CN 201220227490 U CN201220227490 U CN 201220227490U CN 202555289 U CN202555289 U CN 202555289U
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- China
- Prior art keywords
- cabinet
- test tube
- communicated
- chemical treatment
- cabinet body
- 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.)
- Expired - Fee Related
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Abstract
A chemical treatment cabinet comprises a cabinet body, a reaction tank is arranged on the upper surface of the cabinet body and communicated with a drain pipe, the drain pipe is communicated with a drainage pipe, a horn-shaped air suction nozzle is arranged on a sidewall of the reaction tank and is communicated with a negative pressure pump, a heater is arranged on the upper surface of the cabinet body, a test tube rack is arranged on one side of the heater, a test tube is arranged on the test tube rack, a storage box is arranged inside the cabinet body and provided with partition plates, and a storage box door for sealing the storage box is arranged on the cabinet body. During working, chemical treatment is performed in the reaction tank, and generated waste gas is exhausted from a gas outlet pipe. The arrangement of the test tube rack facilitates holding of the test tube, and the arrangement of the storage box facilitates holding of reagents. The chemical treatment cabinet is simple in structure, convenient to use and capable of reducing harms to human body.
Description
Technical field
The utility model relates to a kind of teaching equipment, is a kind of chemical treatment cabinet specifically.
Background technology
Indoorly carry out that various poisonous volatilization operations, chemical analysis, organic solvent are cleaned, when chemical reaction experiment and teaching and experimental demonstration; Often run into the pollution problem of regional area; Traditional method is that special public chemical treatment room is set, and carries out the collection and the discharging of toxic and harmful by the last air draft fume hood that is provided with blower fan in the room.Adopt this discharging modes, the space circulation distance of toxic and harmful, bad being easy to of toxin expelling spread, and causes environmental pollution and damages the healthy of operator.
Summary of the invention
The technical problem that the utility model will solve is the deficiency to technique scheme, and a kind of chemical treatment cabinet of minimizing to the human body infringement is provided.
The technical scheme that addresses the above problem the utility model is:
A kind of chemical treatment cabinet comprises cabinet, and the upper surface of said cabinet is provided with reactive tank; Said reactive tank is communicated with drainpipe, and drainpipe is communicated with blow-off pipe, and the sidewall of said reactive tank is provided with flaring air draught mouth; Said air draught mouth is communicated with negative pressure pump, and the upper surface of cabinet is provided with heater, and a side of said heater is provided with rack for test tube; Said rack for test tube is provided with test tube; Have storage tank in the said cabinet, be provided with dividing plate in the said storage tank, said cabinet is provided with can be with the storing chamber door of storage tank sealing.
Below be further improvement to technique scheme:
The bottom of said cabinet is provided with universal wheel; The desktop of said cabinet is provided with switch, is hinged with the plate body that can reactive tank be covered on the said reactive tank, and said plate body is that transparent material is processed; Said negative pressure pump is communicated with discharge pipe, and said discharge pipe is in communication with the outside.
During work, will in reactive tank, operate, the waste gas of generation is discharged through discharge pipe, and the setting of rack for test tube has made things convenient for holding of test tube, and being provided with of storage tank made things convenient for holding of reagent, and the utility model is simple in structure easy to use, has reduced the infringement to human body.
Below in conjunction with accompanying drawing and embodiment technique scheme is further specified.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of chemical treatment cabinet among the utility model embodiment.
Among the figure:
The 1-cabinet; The 2-plate body; The 3-switch; The 4-reactive tank; 5-air draught mouth; The 6-drainpipe; The 7-heater; The 8-dividing plate; The 9-rack for test tube; The 10-test tube; 11-storing chamber door; The 12-storage tank; The 13-universal wheel; The 14-negative pressure pump; The 15-blow-off pipe; The 16-discharge pipe.
The specific embodiment
Embodiment, shown in accompanying drawing 1, a kind of chemical treatment cabinet comprises cabinet 1; The upper surface of said cabinet 1 is provided with reactive tank 4, and said reactive tank 4 is communicated with drainpipe 6, and drainpipe 6 is communicated with blow-off pipe 15; Blow-off pipe 15 is communicated with sewer, and the sidewall of said reactive tank 4 is provided with flaring air draught mouth 5, and said air draught mouth 5 is communicated with negative pressure pump 14; The upper surface of cabinet 1 is provided with heater 7, and a side of said heater 7 is provided with rack for test tube 9, and said rack for test tube 9 is provided with test tube 10; Have storage tank 12 in the said cabinet 1, be provided with dividing plate 8 in the said storage tank 12, said cabinet 1 is provided with can be with the storing chamber door 11 of storage tank 12 sealings.
The bottom of said cabinet 1 is provided with universal wheel 13; The desktop of said cabinet 1 is provided with switch 3, is hinged with the plate body 2 that can reactive tank 4 be covered on the said reactive tank 4, and said plate body 2 is processed for transparent material; Said negative pressure pump 14 is communicated with discharge pipe 16, and said discharge pipe 16 is in communication with the outside.
During work, will in reactive tank 4, operate, the waste gas of generation is discharged through discharge pipe 16, and the setting of rack for test tube 9 has made things convenient for holding of test tube 10, and being provided with of storage tank 12 made things convenient for holding of reagent.
Claims (2)
1. a chemical treatment cabinet comprises cabinet (1), and the upper surface of said cabinet (1) is provided with reactive tank (4); It is characterized in that: said reactive tank (4) is communicated with drainpipe (6); Drainpipe (6) is communicated with blow-off pipe (15), and the sidewall of said reactive tank (4) is provided with flaring air draught mouth (5), and said air draught mouth (5) is communicated with negative pressure pump (14); The upper surface of cabinet (1) is provided with heater (7); One side of said heater (7) is provided with rack for test tube (9), and said rack for test tube (9) is provided with test tube (10), has storage tank (12) in the said cabinet (1); Be provided with dividing plate (8) in the said storage tank (12), said cabinet (1) is provided with can be with the storing chamber door (11) of storage tank (12) sealing.
2. a kind of chemical treatment cabinet as claimed in claim 1 is characterized in that: the bottom of said cabinet (1) is provided with universal wheel (13); The desktop of said cabinet (1) is provided with switch (3), is hinged with the plate body (2) that can reactive tank (4) be covered on the said reactive tank (4); Said negative pressure pump (14) is communicated with discharge pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202274905U CN202555289U (en) | 2012-05-21 | 2012-05-21 | Chemical treatment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202274905U CN202555289U (en) | 2012-05-21 | 2012-05-21 | Chemical treatment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555289U true CN202555289U (en) | 2012-11-28 |
Family
ID=47204995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202274905U Expired - Fee Related CN202555289U (en) | 2012-05-21 | 2012-05-21 | Chemical treatment cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202555289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684936A (en) * | 2017-10-23 | 2018-02-13 | 毛杰 | A kind of new chemical reagent device |
| CN107790202A (en) * | 2017-10-25 | 2018-03-13 | 陈志桂 | A kind of chemical reagent device |
-
2012
- 2012-05-21 CN CN2012202274905U patent/CN202555289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684936A (en) * | 2017-10-23 | 2018-02-13 | 毛杰 | A kind of new chemical reagent device |
| CN107684936B (en) * | 2017-10-23 | 2018-07-20 | 扬州市恒厚科技发展有限公司 | A kind of chemical reagent device |
| CN107790202A (en) * | 2017-10-25 | 2018-03-13 | 陈志桂 | A kind of chemical reagent device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130521 |