CN220677872U

CN220677872U - Chemical storage cabinet with toxic gas adsorption structure

Info

Publication number: CN220677872U
Application number: CN202322322277.3U
Authority: CN
Inventors: 蒋庆; 吴涌泉
Original assignee: Changzhou Anjing Technology Co ltd
Current assignee: Changzhou Anjing Technology Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-03-29
Anticipated expiration: 2033-08-29

Abstract

The utility model discloses a chemical storage cabinet with a toxic gas adsorption structure, and relates to the technical field of experimental equipment. The utility model comprises a storage cabinet body, wherein a processing assembly is arranged at the lower side of the inside of the storage cabinet body; the left wall and the right wall of the upper side of the cabinet body are respectively fixed with an illuminating lamp, a plurality of placing plates are arranged between the two illuminating lamps from top to bottom, a plurality of U-shaped plates are equidistantly fixed on the outer part of the illuminating lamps corresponding to the inner wall of the cabinet body from top to bottom, and a filter screen and activated carbon are sequentially arranged above the cabinet body; the processing assembly comprises a processing box, a filter plate is arranged in the processing box, a storage box is arranged at the lower left part of the processing box, and a water pump is fixed on the upper wall of the storage box. According to the utility model, the placing space can be adjusted autonomously through the placing plate and the U-shaped plates with different heights, better sight is provided for people to take and place the storage container through the illuminating lamp, and a treatment platform is provided for the activated carbon through the treatment box, so that the activated carbon is regenerated for recycling through the use of the solvent.

Description

Chemical storage cabinet with toxic gas adsorption structure

Technical Field

The utility model belongs to the technical field of experimental equipment, and particularly relates to a chemical storage cabinet with a toxic gas adsorption structure.

Background

The experimental equipment is equipment used in the experiment, chemicals are the necessary materials in the experiment process, namely chemical reagents in general, and different chemicals have different characteristics, and for chemicals with toxicity, the chemicals are usually stored in a sealed container, and various chemicals are stored in a storage cabinet at the present stage, and when the chemicals are stored, a small amount of gas overflows into the storage cabinet, so that the influence of leaked toxic gas on people is avoided, and the toxic gas is usually treated.

Through the search, the authorized bulletin number CN215314612U, the authorized bulletin day 2021.12.28 discloses a fume hood for toxic chemical experiments, which solves the problems that the common fume hood in the current market cannot carry out treatment such as filtration and the like when storing toxic chemical gases and does not protect a gas collecting bottle collected in the fume hood.

However, the prior art has the following disadvantages:

1. the storage space in the prior art is inconvenient to automatically adjust according to the storage container, and meanwhile, the required chemicals are easy to find due to poor sight when the chemicals are taken out, so that the use is inconvenient;

2. the activated carbon in the prior art can be replaced after being used, so that the activated carbon after being used is inconvenient to recycle.

Therefore, the storage space in the prior art is inconvenient to automatically adjust according to the storage container, meanwhile, the required chemicals are easy to find due to poor sight when the chemicals are taken, the use is inconvenient, the activated carbon in the prior art can be replaced after being used, the activated carbon after being used is inconvenient to be recycled, and the requirements in actual use cannot be met, so that an improved technology is urgently needed in the market to solve the problems.

Disclosure of Invention

The utility model aims to provide a chemical storage cabinet with a toxic gas adsorption structure, which can automatically adjust a storage space, provide a better sight line and enable activated carbon to be recycled, and solve the problems that the storage space in the prior art is inconvenient to automatically adjust according to a storage container, and meanwhile, the required chemical is inconvenient to find due to poor sight line when the chemical is taken out, so that the use is inconvenient, the activated carbon in the prior art can be replaced after being used, and the used activated carbon is inconvenient to recycle.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a chemical medicine storage cabinet with a toxic gas adsorption structure, which comprises a storage cabinet body, wherein a processing assembly is arranged at the lower side of the inside of the storage cabinet body;

the storage cabinet body comprises a cabinet body, wherein the left wall and the right wall on the upper side of the cabinet body are respectively fixed with an illuminating lamp, a plurality of placing plates are arranged between the two illuminating lamps from top to bottom, a plurality of U-shaped plates are fixed on the outer part of the illuminating lamps corresponding to the inner wall of the cabinet body from top to bottom at equal intervals, and a filter screen and activated carbon are sequentially arranged above the cabinet body;

the processing assembly comprises a processing box, a filter plate is arranged in the processing box, a storage box is arranged at the lower left part of the processing box, and a water pump is fixed on the upper wall of the storage box.

Further, a placement box is arranged outside the activated carbon, a plurality of vent holes are formed in the lower wall of the placement box, a top box is arranged outside the placement box, and the top box is fixedly connected with the cabinet body.

Further, the upper wall of the top box is provided with a through hole, a fan is fixed at the position of the through hole corresponding to the upper wall of the top box, the inside of the top box is communicated with the inside of the cabinet body, and the front wall of the top box is fixed with a box door through bolts.

Further, the baffle is fixed with corresponding inner wall of the cabinet body below the light, and the upper wall of U-shaped plate is fixed with the sand grip, and four corner positions of cabinet body lower wall all threaded connection have T shape landing leg.

Further, the front wall of the cabinet body is hinged with a cabinet door, a travel switch is fixed on the front side of the right wall of the cabinet body, a contact in the travel switch is abutted to the cabinet door, a handle is fixed on the left side of the front wall of the cabinet door, and a lock is fixed on the cabinet door corresponding to the upper portion of the handle.

Further, the rear wall of the cabinet body is fixed with the installation box, and the inside of the installation box communicates with the inside of the cabinet body, and the inside of installation box is provided with the dehumidification board, and the rear of dehumidification board is provided with the dust filtering net, and the through-hole has been seted up to the rear wall of installation box, and the right wall of installation box has the curb plate through the bolt fastening.

Further, the water inlet end and the water outlet end of the water pump are both fixed with water pipes, the other end of the water pipe of the water inlet end of the water pump is positioned in the storage box, and the other end of the water pipe of the water outlet end of the water pump is fixedly connected with the treatment box and communicated with the inside of the treatment box.

Further, the lower part of the filter plate is fixed with a shape strip corresponding to the inner wall of the treatment box, the lower side of the left wall of the treatment box is fixed with a valve, the water outlet end of the valve is fixed with a connecting pipe, and the other end of the connecting pipe penetrates through the upper wall of the storage box and extends to the inside of the storage box.

Further, the upper wall of the treatment box is hinged with a box cover, the rear wall of the treatment box is fixed with a baffle, the cross section of the baffle is L-shaped, fixing rods are fixed at the four corner positions of the lower wall of the treatment box, and a transparent window is fixed on the front wall of the storage box.

The utility model has the following beneficial effects:

1. according to the utility model, the U-shaped plate, the placing plate and the illuminating lamp are arranged, the placing platform of the chemical storage container is provided for the placing plate through the U-shaped plate, the U-shaped plate is placed on the U-shaped plates with different heights, the distance between the two adjacent placing plates can be adjusted, the storage space can be adjusted automatically according to the storage container, the brightness of the storage space is improved through the illuminating lamp, people can find required chemicals conveniently, the use is more convenient, and the problems that the storage space in the prior art is inconvenient to adjust automatically according to the storage container, and meanwhile, the required chemicals are inconvenient to find due to poor sight when the chemicals are taken are solved.

2. According to the utility model, the treatment box is arranged, the solvent for treating the activated carbon is poured into the treatment box, and then the activated carbon is poured into the treatment box, so that the solvent is contacted with the activated carbon, impurities on the surface of the activated carbon are adsorbed, and the impurities are separated from the activated carbon, so that the activated carbon can be regenerated for recycling, and the problems that the activated carbon in the prior art can be replaced after being used, and the used activated carbon is inconvenient to recycle are solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall construction diagram of a chemical storage cabinet having a toxic gas adsorption structure;

FIG. 2 is a sectional view of a chemical storage cabinet having a toxic gas adsorption structure in a vertical direction;

FIG. 3 is a block diagram showing a first embodiment of a door of a chemical storage cabinet having a toxic gas adsorbing structure;

FIG. 4 is a rear view of a chemical storage cabinet with a toxic gas adsorbing structure;

fig. 5 is a diagram showing a second structure of a chemical storage cabinet with a toxic gas adsorption structure after a cabinet door is opened.

In the drawings, the list of components represented by the various numbers is as follows:

1. a storage cabinet body; 101. a top box; 1011. a fan; 1012. perforating; 1013. a box door; 102. activated carbon; 1021. a placement box; 103. a cabinet body; 1031. a lighting lamp; 1032. a partition plate; 1033. t-shaped supporting legs; 1034. a travel switch; 1035. a cabinet door; 104. a filter screen; 105. a U-shaped plate; 1051. a convex strip; 106. a dehumidifying plate; 107. placing a plate; 108. a mounting box; 1081. a through hole; 1082. a side plate; 109. a dust filtering net; 2. a processing assembly; 201. a water pump; 2011. a water pipe; 202. a storage case; 2021. a transparent window; 203. a treatment box; 2031. a baffle; 2032. a case cover; 2033. a strip in the shape of a loop; 2034. a fixed rod; 204. a valve; 2041. a connecting pipe; 205. and (5) a filter plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 4, the utility model discloses a chemical storage cabinet with a toxic gas adsorption structure, which comprises a storage cabinet body 1, wherein the storage cabinet body 1 comprises a cabinet body 103, a left wall and a right wall on the upper side of the cabinet body 103 are both fixed with illumination lamps 1031, a storage space is provided with brightness, a plurality of placing plates 107 are arranged between the two illumination lamps 1031 from top to bottom, the lower walls of the placing plates 107 are contacted with the upper walls of the corresponding U-shaped plates 105, the outer parts of the illumination lamps 1031 are respectively fixed with a plurality of U-shaped plates 105 from top to bottom at equal intervals corresponding to the inner wall of the cabinet body 103, a placing platform is provided for the placing plates 107, and a filter screen 104 and activated carbon 102 are sequentially arranged above the cabinet body 103, so that toxic gas is filtered and adsorbed;

according to the above arrangement, according to the specification of the chemical storage container, the placing plate 107 is operated to place the placing plate 107 on the two U-shaped plates 105 with corresponding heights, so that the space adjustment in the storage space can be realized, then the chemical storage container is placed on the placing plate 107, and when the chemical storage container is taken and placed, the illuminating lamp 1031 works to generate light to provide illumination for people;

the outside of the activated carbon 102 is provided with a placement box 1021, a placement platform is provided for the activated carbon 102, the lower wall of the placement box 1021 is provided with a plurality of ventilation holes, so that toxic gas can pass through the ventilation holes to be contacted with the activated carbon 102, the outside of the placement box 1021 is provided with a top box 101, and the top box 101 is fixedly connected with a cabinet body 103.

The upper wall of the top box 101 is provided with a through hole 1012, a fan 1011 is fixed at the position of the through hole 1012 corresponding to the upper wall of the top box 101, the inside of the top box 101 is communicated with the inside of the cabinet 103, the fan 1011 works to enable the inside of the cabinet 103 to be in a micro negative pressure state, so that toxic gas can enter the top box 101 and then pass through the through hole 1012 to be discharged to the outside, a box door is fixed on the front wall of the top box 101 through bolts, and the box 1021 and the filter screen 104 can be taken out by opening the box door.

The baffle 1032 is fixed on the lower side of the illuminating lamp 1031 corresponding to the inner wall of the cabinet 103, the interior of the cabinet 103 is divided into two spaces, the raised strips 1051 are fixed on the upper wall of the U-shaped plate 105, the limit of the left and right directions is provided for the placing plate 107, the T-shaped supporting legs 1033 are connected to the four corner positions of the lower wall of the cabinet 103 in a threaded mode, and the bottoms of the T-shaped supporting legs 1033 are contacted with the ground by operating the T-shaped supporting legs 1033 to rotate, so that the cabinet 103 is stably connected with the ground.

The front wall of the cabinet body 103 is hinged with a cabinet door 1035, a travel switch 1034 is fixed on the front side of the right wall of the cabinet body 103, contacts in the travel switch 1034 are abutted against the cabinet door 1035, a handle is fixed on the left side of the front wall of the cabinet door 1035, a lock is fixed on the cabinet door 1035 corresponding to the upper portion of the handle, the cabinet door 1035 can be opened and closed through operating the lock and the handle, and when the cabinet door 1035 is opened, the contacts of the travel switch 1034 are not contacted with the cabinet door 1035, and at the moment, the illuminating lamp 1031 is opened.

The rear wall of the cabinet 103 is fixed with the mounting box 108, and the inside of the mounting box 108 communicates with the inside of the cabinet 103, the inside of the mounting box 108 is provided with the dehumidification board 106, the rear of the dehumidification board 106 is provided with the dust filtering net 109, the through hole 1081 is seted up to the rear wall of the mounting box 108, the right wall of the mounting box 108 is fixed with the curb plate 1082 through the bolt, above-mentioned setting, when the fan 1011 works, outside air passes through the dust filtering net 109 and the dehumidification board 106 and carries out dust filtration and air dehumidification operation, and through removing the curb plate 1082 can change dust filtering net 109 and dehumidification board 106.

Referring to fig. 1, 2 and 5, a treatment assembly 2 is disposed at the lower side of the inside of the storage cabinet body 1 to realize regeneration treatment of the activated carbon 102, the treatment assembly 2 comprises a treatment tank 203, when the activated carbon 102 is treated, a treatment solvent is disposed in the treatment tank 203, a filter plate 205 is disposed in the treatment tank 203 to filter impurities in the solvent, a storage tank 202 is disposed at the lower left side of the treatment tank 203, when the activated carbon 102 is not treated, the solvent is disposed in the storage tank 202, and a water pump 201 is fixed on the upper wall of the storage tank 202 to convey the solvent;

in the arrangement, the water pump 201 works to enable impurities in the solvent to be filtered in the solvent machine treatment box 203, after the filter plate 205 is removed, the activated carbon 102 is poured into the treatment box 203, so that the activated carbon 102 is contacted with the solvent, and impurities on the surface of the activated carbon 102 can be removed by the solvent, and the adsorption effect of the activated carbon 102 is recovered;

the water inlet end and the water outlet end of the water pump 201 are both fixed with water pipes 2011, the other end of the water pipe 2011 at the water inlet end of the water pump 201 is positioned in the storage tank 202, the other end of the water pipe 2011 at the water outlet end of the water pump 201 is fixedly connected with the processing tank 203 and is communicated with the interior of the processing tank 203, and when the water pump 201 works, water in the storage tank 202 is conveyed into the processing tank 203 by the water pump 201.

The lower part of the filter plate 205 is fixed with a square strip 2033 corresponding to the inner wall of the treatment tank 203, a placement platform is provided for the filter plate 205, a valve 204 is fixed on the lower side of the left wall of the treatment tank 203, a connecting pipe 2041 is fixed at the water outlet end of the valve 204, the other end of the connecting pipe 2041 penetrates the upper wall of the storage tank 202 and extends into the storage tank 202, and after the activated carbon 102 is treated, an interface of the valve 204 is opened to enable the solvent to flow into the storage tank 202.

The upper wall of the treatment box 203 is hinged with a box cover 2032, under normal conditions, the box cover 2032 is in a closed state, when activated carbon 102 needs to be treated, the activated carbon 102 can be poured into the treatment box 203 by opening the box cover 2032, a baffle 2031 is fixed on the rear wall of the treatment box 203, the cross section of the baffle 2031 is L-shaped, when the box cover 2032 is opened, the box cover 2032 is in contact with the baffle 2031, at the moment, the included angle between the box cover 2032 and the baffle 2031 is larger than 90 degrees, the baffle 2031 provides a placing platform for the box cover 2032, fixing rods 2034 are fixed at four corner positions of the lower wall of the treatment box 203, the fixing rods 2034 provide support for the treatment box 203, a transparent window 2021 is fixed on the front wall of the storage box 202, and the solvent amount inside the storage box 202 can be checked through the transparent window 2021.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. Chemical storage cabinet with poisonous gas adsorption structure, including storing cabinet body (1), its characterized in that: the lower side of the inside of the storage cabinet body (1) is provided with a processing component (2);

the storage cabinet comprises a storage cabinet body (1), wherein a cabinet body (103) is arranged on the left wall and the right wall of the upper side of the cabinet body (103), a plurality of placing plates (107) are arranged between the two illuminating lamps (1031) from top to bottom, a plurality of U-shaped plates (105) are fixed on the outer part of the illuminating lamps (1031) corresponding to the inner wall of the cabinet body (103) from top to bottom at equal intervals, and a filter screen (104) and activated carbon (102) are sequentially arranged above the cabinet body (103);

the treatment assembly (2) comprises a treatment box (203), a filter plate (205) is arranged in the treatment box (203), a storage box (202) is arranged at the lower left side of the treatment box (203), and a water pump (201) is fixed on the upper wall of the storage box (202).

2. A chemical storage cabinet having a toxic gas adsorption structure according to claim 1, wherein: the external part of active carbon (102) is provided with a placement box (1021), and a plurality of ventilation holes are formed in the lower wall of the placement box (1021), a top box (101) is arranged outside the placement box (1021), and the top box (101) is fixedly connected with the cabinet body (103).

3. A chemical storage cabinet having a toxic gas adsorption structure according to claim 2, wherein: the top wall of the top box (101) is provided with a through hole (1012), a fan (1011) is fixed at the position of the through hole (1012) corresponding to the top wall of the top box (101), the inside of the top box (101) is communicated with the inside of the cabinet body (103), and a box door is fixed on the front wall of the top box (101) through bolts.

4. A chemical storage cabinet having a toxic gas adsorption structure according to claim 1, wherein: the lower part of the illuminating lamp (1031) is fixed with a partition plate (1032) corresponding to the inner wall of the cabinet body (103), the upper wall of the U-shaped plate (105) is fixed with a raised strip (1051), and four corner positions of the lower wall of the cabinet body (103) are respectively connected with a T-shaped supporting leg (1033) in a threaded mode.

5. A chemical storage cabinet having a toxic gas adsorption structure according to claim 1, wherein: the front wall of the cabinet body (103) is hinged with a cabinet door (1035), a travel switch (1034) is fixed on the front side of the right wall of the cabinet body (103), contacts in the travel switch (1034) are abutted to the cabinet door (1035), a handle is fixed on the left side of the front wall of the cabinet door (1035), and a lock is fixed on the cabinet door (1035) corresponding to the upper side of the handle.

6. A chemical storage cabinet having a toxic gas adsorption structure according to claim 1, wherein: the novel cabinet is characterized in that an installation box (108) is fixed on the rear wall of the cabinet body (103), the inside of the installation box (108) is communicated with the inside of the cabinet body (103), a dehumidifying plate (106) is arranged in the installation box (108), a dust filtering net (109) is arranged at the rear of the dehumidifying plate (106), a through hole (1081) is formed in the rear wall of the installation box (108), and a side plate (1082) is fixed on the right wall of the installation box (108) through bolts.

7. A chemical storage cabinet having a toxic gas adsorption structure according to claim 1, wherein: the water inlet end and the water outlet end of the water pump (201) are both fixed with water pipes (2011), the other end of the water pipe (2011) at the water inlet end of the water pump (201) is located inside the storage box (202), and the other end of the water pipe (2011) at the water outlet end of the water pump (201) is fixedly connected with the processing box (203) and communicated with the inside of the processing box (203).

8. A chemical storage cabinet having a toxic gas adsorption structure according to claim 1, wherein: the lower part of the filter plate (205) is fixed with a square strip (2033) corresponding to the inner wall of the processing box (203), the lower side of the left wall of the processing box (203) is fixed with a valve (204), the water outlet end of the valve (204) is fixed with a connecting pipe (2041), and the other end of the connecting pipe (2041) penetrates through the upper wall of the storage box (202) and extends into the storage box (202).

9. A chemical storage cabinet having a toxic gas adsorption structure according to claim 8, wherein: the upper wall of processing case (203) articulates there is case lid (2032), the back wall of processing case (203) is fixed with baffle (2031), just the cross section of baffle (2031) is L shape setting, four corner positions of processing case (203) lower wall all are fixed with dead lever (2034), the front wall of depositing case (202) is fixed with transparent window (2021).