CN217164445U - Safety management storage cabinet for chemical industry experiments - Google Patents
Safety management storage cabinet for chemical industry experiments Download PDFInfo
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- CN217164445U CN217164445U CN202220665187.7U CN202220665187U CN217164445U CN 217164445 U CN217164445 U CN 217164445U CN 202220665187 U CN202220665187 U CN 202220665187U CN 217164445 U CN217164445 U CN 217164445U
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Abstract
The utility model relates to a store the cabinet field, concretely relates to cabinet is stored with safety control to chemical industry experiments. Including the cabinet body and air exchange case, the air exchange case is used for changing the air in the cabinet body, wherein: the air exchange box is arranged at the top of the cabinet body, a cabinet door is hinged to the front of the cabinet body, and an object bearing plate is arranged in the cabinet body; the air exchange box comprises a protective shell, wherein a fan and a filter cotton sheet are arranged in the protective shell, and air exchange nets are arranged on the left side and the right side of the protective shell. The utility model discloses a cabinet is stored with safety control to chemical industry experiments, not only the protecting effect is good, the later maintenance of being convenient for moreover.
Description
Technical Field
The utility model relates to a store the cabinet field, concretely relates to cabinet is stored with safety control to chemical industry experiments.
Background
Chemical engineering is a short name for chemical technology, chemical industry and chemical engineering, and all technologies for changing material composition, structure or synthesizing new materials by using chemical methods belong to chemical production technologies, namely chemical technologies, the obtained products are called chemicals or chemical products, and in the process of chemical experiments, experimental data and materials are often stored in a safety management storage cabinet.
The cabinet is stored in current safety control does not have air purification's function, because when the chemical industry experiment, contains volatilizable chemical gas in its air, long-time depositing, the volatilizing gas in the air can corrode the file of storage and destroy to reduced the safeguard effect of cabinet, be not convenient for deposit for a long time. Therefore, the existing equipment has the problem of poor protection effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cabinet is stored with safety control to chemical industry experiments, its aim at solve the current function that does not have air purification of storing the cabinet, problem that the protecting effect is poor.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a cabinet is stored with safety control to chemical industry experiments, be provided with the cabinet body and the setting that hold the thing board including inside the air exchange box that is used for changing the internal air of cabinet at cabinet body top.
The air exchange box comprises a protective shell, the left side and the right side of the protective shell are respectively provided with an air exchange net, and the inner side of the air exchange net is detachably provided with a filter cotton sheet. A baffle plate is arranged in the protective shell and divides the protective shell into an air inlet cavity and an air outlet cavity; the air inlet cavity and the air outlet cavity are communicated with the interior of the cabinet body through a joint pipe, and a fan is arranged at the top of the joint pipe.
Further, the top of the cabinet body is provided with a mounting hole matched with the joint pipe.
Furthermore, a slidable sliding door is arranged at the top of the protective shell, and a pushing block is arranged at the top of the sliding door.
Further, be provided with sensor and PCB control panel on the interior roof of the cabinet body, the air exchange box outside is provided with the pilot lamp, the PCB control panel respectively with sensor, fan and pilot lamp electric connection.
Further, the cabinet body and the air exchange box are fixed through welding.
Furthermore, activated carbon particles which are uniformly distributed are filled in the filtering cotton sheet.
The utility model discloses the beneficial effect who reaches does:
the utility model discloses a cabinet is stored with safety control to chemical industry experiment is provided with the air exchange box, through the combined action of air exchange box both sides, has realized that the air of the internal portion of cabinet exchanges with the external world, conveniently deposits internal file, can avoid volatility gas to enter into the cabinet simultaneously, corrodes internal file, has improved the protecting effect, can make the time that the file was preserved longer.
The utility model discloses a cabinet is stored with safety control to chemical industry experiment is provided with sliding door, ejector pad, through the setting of sliding door, ejector pad, can open the top of air exchange box, and the convenience is changed its inside fan and filtration cotton piece, has made things convenient for later maintenance, has improved maintenance efficiency, and convenient to use is suitable for and uses widely.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the air exchange box of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 1;
FIG. 4 is a schematic view of the internal structure of the air exchange box;
fig. 5 is a schematic structural view of the cabinet body mounting hole of the present invention.
In the figure: 1. a cabinet body; 2. an air exchange box; 21. a protective housing; 22. a fan; 23. filtering the cotton sheet; 24. a ventilation net; 25. a joint pipe; 26. a partition plate; 27. a sliding door; 28. a push block; 3. a cabinet door; 4. an object bearing plate; 5. mounting holes; 6. a sensor; 7. a PCB control board; 8. and an indicator light.
Detailed Description
To facilitate understanding of the present invention for those skilled in the art, embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model provides a cabinet is stored with safety control to chemical industry experiments, including the cabinet body 1 and air exchange box 2, air exchange box 2 is arranged in changing the air of the cabinet body 1, wherein: the air exchange box 2 is fixed on the top of the cabinet body 1 through welding, a cabinet door 3 is hinged to the front of the cabinet body 1, and an object bearing plate 4 is arranged in the cabinet body 1.
Further, the top of the cabinet body is provided with a mounting hole 5 matched with the joint pipe 25, and the joint pipe 25 is inserted into the cabinet body 1 through the mounting hole 5.
Further, a sliding door 27 is slidably disposed on the top of the protective housing 21, and a push block 28 is disposed on the top of the sliding door 27. The user can push the sliding door 27 by pushing the pushing block 28, so as to open the air inlet cavity or the air outlet cavity, thereby facilitating the replacement of the filter cotton piece 23. In addition, in order to prevent the leakage of the harmful gas from the sliding door 27, a sealing process is performed between the sliding door 27 and the protective casing 21.
Further, be provided with sensor 6 and PCB control panel 7 on the interior roof of the cabinet body 1, the 2 outsides of air exchange box are provided with pilot lamp 8, PCB control panel 7 respectively with sensor 6, fan 22 and pilot lamp 8 electric connection. The sensor 6 is used for detecting whether the cabinet door 3 is closed tightly, and the sensor 6 may be a laser distance sensor or an ultrasonic sensor.
Further, activated carbon particles are uniformly distributed in the filtering cotton sheet 23.
The principle of the utility model is explained as follows:
this design is mainly through being provided with air exchange box 2, through two cavities that baffle 26 separated into, a cavity is as the chamber of admitting air, and another cavity is as going out the air cavity, can realize the function of taking a breath, and simultaneously at the in-process of taking a breath, can purify admitting air through filtering cotton piece 23 to can guarantee that the air that gets into the cabinet body is clean, can not corrode internal file, improved the protective effect to the storage file.
When the air-conditioning cabinet is used, the fan 22 in the air inlet cavity is started to form negative pressure, so that air is sucked into one side of the air exchange box 2, enters the air inlet cavity through the air exchange net 24 on the side of the air inlet cavity, and then is adsorbed by the filter cotton sheet 23, so that volatile gas in the air can be absorbed, clean air is obtained, and the air enters the cabinet body 1;
the other side of the air exchange box 2 can suck out the air in the cabinet body 1, the air can enter the air outlet cavity from the cabinet body 1, then the air is exhausted through the air exchange net 24 under the adsorption action of the filter cotton sheet 23 on the other side;
through the combined action of 2 both sides of air exchange case, realized that the inside air of the cabinet body 1 exchanges with the external world, conveniently deposit internal file, can avoid volatile gaseous entering into the cabinet simultaneously in, corrode internal file, improved the safeguard effect, can make the time of file save longer.
In addition, through the arrangement of the sliding door 27 and the push block 28, the top of the air exchange box 2 can be opened, the fan 22 and the filter cotton sheet 23 in the air exchange box can be replaced conveniently, the later maintenance is facilitated, the maintenance efficiency is improved, and the air exchange box is convenient to use and suitable for popularization and use.
Moreover, when using, can judge whether close cabinet door 3 through sensor 6, PCB control panel 7's effect, when cabinet door 3 does not have the relation, pilot lamp 8 lights, plays the effect of reminding, and then avoids cabinet door 3 to be in the state of opening and shutting for a long time, and further volatile gas who avoids in the outside air corrodes the file, and the save effect is better, and the save time is longer.
Example 1:
referring to fig. 1 to 5, a cabinet is stored with safety control to chemical industry experiments, includes cabinet body 1 and air exchange box 2, air exchange box 2 is arranged in changing the air in the cabinet body 1, wherein: the air exchange box 2 is arranged at the top of the cabinet body 1, the front of the cabinet body 1 is hinged with a cabinet door 3, and an object bearing plate 4 is arranged in the cabinet body 1; the air exchange box 2 comprises a protective shell 21, wherein a fan 22 and a filter cotton sheet 23 are arranged in the protective shell 21, and air exchange nets 24 are arranged on the left side and the right side of the protective shell 21.
Example 2:
the basic contents are the same as example 1, except that:
referring to fig. 1 to 5, a mounting hole 5 is formed in the top of the cabinet, a joint pipe 25 is arranged at the bottom of the protective casing 21, the joint pipe 25 is communicated with the fan 22, and the joint pipe 25 is matched with the mounting hole 5; a partition 26 is arranged on the inner wall of the protective shell 21, and the partition 26 divides the protective shell 21 into two chambers; a slidable sliding door 27 is arranged at the top of the protective shell 21, and a push block 28 is arranged at the top of the sliding door 27; a sensor 6 and a PCB control board 7 are arranged on the inner top wall of the cabinet body 1, an indicator light 8 is arranged on the air exchange box 2, and the PCB control board 7 is electrically connected with the sensor 6, the fan 22 and the indicator light 8; the cabinet body 1 and the air exchange box 2 are fixed by welding; the filter cotton sheet 23 is filled with uniformly distributed activated carbon particles.
The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides a cabinet is stored with safety control to chemical industry experiments which characterized in that: comprises a cabinet body (1) internally provided with an object bearing plate (4) and an air exchange box (2) arranged at the top of the cabinet body (1) and used for replacing air in the cabinet body (1);
the air exchange box (2) comprises a protective shell (21), the left side and the right side of the protective shell (21) are respectively provided with an air exchange net (24), and the inner side of the air exchange net (24) is detachably provided with a filter cotton sheet (23); a clapboard (26) is arranged in the protective shell (21), and the clapboard (26) divides the protective shell (21) into an air inlet cavity and an air outlet cavity; the air inlet cavity and the air outlet cavity are communicated with the interior of the cabinet body (1) through a joint pipe (25), and a fan (22) is arranged at the top of the joint pipe (25).
2. The safety management storage cabinet for chemical industry experiments of claim 1, which is characterized in that: the top of the cabinet body is provided with a mounting hole (5) matched with the joint pipe (25).
3. The safety management storage cabinet for chemical industry experiments of claim 1, which is characterized in that: the top of the protective shell (21) is provided with a slidable sliding door (27), and the top of the sliding door (27) is provided with a push block (28).
4. The safety management storage cabinet for chemical industry experiments of claim 1, which is characterized in that: be provided with sensor (6) and PCB control panel (7) on the interior roof of the cabinet body (1), air exchange box (2) outside is provided with pilot lamp (8), PCB control panel (7) respectively with sensor (6), fan (22) and pilot lamp (8) electric connection.
5. The safety management storage cabinet for chemical industry experiments of claim 1, which is characterized in that: the cabinet body (1) and the air exchange box (2) are fixed through welding.
6. The safety management storage cabinet for chemical industry experiments of claim 1, which is characterized in that: the filter cotton sheet (23) is filled with uniformly distributed activated carbon particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220665187.7U CN217164445U (en) | 2022-03-24 | 2022-03-24 | Safety management storage cabinet for chemical industry experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220665187.7U CN217164445U (en) | 2022-03-24 | 2022-03-24 | Safety management storage cabinet for chemical industry experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217164445U true CN217164445U (en) | 2022-08-12 |
Family
ID=82745439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220665187.7U Active CN217164445U (en) | 2022-03-24 | 2022-03-24 | Safety management storage cabinet for chemical industry experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217164445U (en) |
-
2022
- 2022-03-24 CN CN202220665187.7U patent/CN217164445U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lihuayi Lijin Refining and Chemical Products Sales Co.,Ltd. Assignor: LIHUA YILIJIN REFINERY Co.,Ltd. Contract record no.: X2022980026026 Denomination of utility model: A safety management storage cabinet for chemical experiment Granted publication date: 20220812 License type: Common License Record date: 20221228 |