CN217698604U

CN217698604U - Hazardous waste temporary storage storehouse odor treatment device

Info

Publication number: CN217698604U
Application number: CN202221214079.4U
Authority: CN
Inventors: 展顺航; 于宪法; 董国军; 王宇航; 闫成才; 张敏; 昝兆峰; 辛高洁; 陈丽; 刘晓彤
Original assignee: Shandong Jingcheng Environmental Protection Technology Co ltd
Current assignee: Shandong Jingcheng Environmental Protection Technology Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-11-01
Anticipated expiration: 2032-05-20

Abstract

The utility model relates to the technical field of odor treatment, in particular to an odor treatment device for a temporary storage warehouse of hazardous wastes, which can automatically replace absorption liquid in a cavity of an absorption box, reduces the labor of workers, and has convenient use and high practicability; the absorption box is fixedly arranged at the upper end of the base plate through the support plate, a cavity is arranged inside the absorption box, the exhaust pipe and the liquid discharge pipe are respectively arranged at the upper part and the lower part of the absorption box, a valve is arranged on the liquid discharge pipe, the liquid inlet pipe is arranged on the absorption box, the output end of the air pump is communicated with the cavity of the absorption box through the air pipe, and the air pump is fixedly arranged on the absorption box; the water-saving device is characterized by further comprising a hose, a drain pipe, a water tank, a partition plate, a moving device and a water delivery device, wherein the output end of the drain pipe is connected with the input end of the drain pipe through the hose, and the drain pipe is arranged on the moving device.

Description

Odor treatment device for temporary storage warehouse of hazardous waste

Technical Field

The utility model relates to a technical field that the foul smell was handled especially relates to a hazardous waste temporary storage storehouse foul smell processing apparatus.

Background

The dangerous waste temporary storage is a storage for storing dangerous goods, and the dangerous waste volatilizes odor in the storage process. In order to prevent these odors from being exhausted into the air and affecting the environment, these odors are treated by an odor treatment device.

The existing odor treatment device comprises a base plate, a supporting plate, an absorption box, an exhaust pipe, a liquid discharge pipe, a liquid inlet pipe, an air pump, an air pipe, a liquid conveying pipe, a water pump and a sprinkling pipe, the absorption box is fixedly arranged at the upper end of the base plate through the supporting plate, the inside of the absorption box is provided with a cavity, the exhaust pipe and the liquid discharge pipe are respectively arranged at the upper part and the lower part of the absorption box, a valve is arranged on the liquid discharge pipe, the liquid inlet pipe is arranged on the absorption box, the output end of the air pump is communicated with the cavity of the absorption box through the air pipe, the air pump is fixedly arranged on the absorption box, the input end of the liquid conveying pipe is communicated with the lower part of the cavity of the absorption box, the output end of the liquid conveying pipe is connected with the input end of the sprinkling pipe through the water pump, the output end of the sprinkling pipe is positioned at the upper part of the cavity of the absorption box, and the water pump is fixedly arranged on the absorption box.

When the existing odor treatment device is used, firstly, the input end of the air pump is connected with the exhaust port of the temporary storage warehouse, then the air pump is opened, so that odor in the dangerous article temporary storage warehouse is discharged to the lower part of the cavity of the absorption box through the air pump and the air pipe, then the water pump is opened, so that absorption liquid at the lower part of the cavity of the absorption box is sprayed in the cavity of the absorption box through the infusion pipe, the water pump and the spraying pipe in sequence, the odor in the cavity of the absorption box is contacted with the absorption liquid sprayed in the cavity of the absorption box in the ascending process, the absorption liquid absorbs the odor, and then clean gas is discharged through the exhaust pipe.

When the existing odor treatment device is used, the components of odor volatilized by different dangerous wastes are different, so that the absorption liquid in the odor treatment device needs to be replaced according to different articles stored in the dangerous waste temporary storage; at present, when the absorption liquid in the cavity of the absorption box is replaced, the device for replacing the absorption liquid is not specially used, so when different types of absorption liquids are replaced at each time, the valve on the absorption box is firstly opened, the absorption liquid in the cavity of the absorption box is discharged and then is manually poured into the cavity of the absorption box through the liquid inlet pipe, the labor intensity is high by manually replacing the absorption liquid in the cavity of the absorption box, and the replacement is inconvenient, so that the odor treatment device capable of automatically replacing the absorption liquid in the cavity of the absorption box is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can change the absorption liquid in the absorption box cavity automatically, reduce workman's work, convenient to use, the high hazardous waste temporary storage storehouse odor treatment device of practicality.

The utility model discloses a hazardous waste temporary storage storehouse odor treatment device, which comprises a base plate, the extension board, the absorption box, the blast pipe, the fluid-discharge tube, the feed liquor pipe, the air pump, the trachea, the transfer line, water pump and spray tube, the absorption box is through extension board fixed mounting in the base plate upper end, the inside of absorption box is provided with the cavity, blast pipe and fluid-discharge tube are installed respectively in the upper and lower two parts of absorption box, be provided with the valve on the fluid-discharge tube, the feed liquor pipe is installed on the absorption box, the output of air pump passes through the trachea and communicates with the cavity of absorption box, the air pump is fixed mounting on the absorption box, the input of transfer line communicates with the lower part of absorption box cavity, the output of transfer line passes through the water pump and is connected with the input of spray tube, the output of spray tube is located absorption box cavity upper portion, the water pump is fixed mounting on the absorption box; the water tank is fixedly arranged at the upper end of the base plate, the upper end of the water tank is provided with an opening, the inside of the water tank is divided into a left cavity and a right cavity by the partition plate, the left cavity is not communicated with the right cavity, the water drainage pipe is positioned above the water tank, two groups of input ends are arranged on the water delivery device, the two groups of input ends are respectively communicated with the left cavity and the right cavity of the water tank, valves are arranged on the two groups of input ends, and the output end of the water delivery device is connected with the input end of the liquid inlet pipe; when the absorption liquid in the absorption box cavity needs to be replaced, firstly, a moving device is opened, the moving device drives a drain pipe to move until the drain pipe moves to the position above the left cavity of the water box, then, a valve on the drain pipe is opened, the absorption liquid in the absorption box cavity sequentially flows back into the left cavity of the water box through the drain pipe, a hose and the drain pipe to be collected, then, the valve on the drain pipe is closed, then, the valve of a water delivery device in the left cavity is closed, the valve of the water delivery device in the right cavity is opened, then, the water delivery device is opened, the absorption liquid in the right cavity of the water box enters a liquid inlet pipe through the water delivery device, and then, the absorption liquid enters the absorption box cavity through the liquid inlet pipe to be used; it can change the absorption liquid in the absorption box cavity automatically, has reduced workman's work, convenient to use, and the practicality is high.

Preferably, the moving device comprises a fixed rod, a screw rod, a sliding block, a jacket and a servo motor, the fixed rod is fixedly arranged on the support plate, the screw rod is rotatably arranged on the support plate, the sliding block is in threaded connection with the screw rod, the sliding block is arranged on the fixed rod in a left-right sliding manner, the drain pipe is fixedly arranged on the sliding block through the jacket, the right end of the screw rod is connected with the output end of the servo motor, and the servo motor is fixedly arranged on the support plate; the servo motor is started, the servo motor drives the lead screw to rotate, and the rotating lead screw enables the drain pipe to move left and right through the sliding block until the drain pipe moves to a proper position; the movement of the drain pipe is facilitated, and the convenience is improved.

Preferably, the water delivery device comprises a high-pressure water pump, a support plate, a water inlet pipe, a first water pipe, a water delivery hose and a second water pipe, the high-pressure water pump is fixedly arranged on the support plate, the support plate is fixedly arranged at the left end of the water tank, the input end of the high-pressure water pump is connected with the output end of the water inlet pipe, the middle part of the water inlet pipe is fixedly arranged on the partition plate, the output ends of the first water pipe and the second water pipe are respectively connected with the input ends of the left part and the right part of the water inlet pipe, valves are arranged on the first water pipe and the second water pipe, the input ends of the first water pipe and the second water pipe are respectively communicated with the left cavity and the right cavity of the water tank, and the output end of the high-pressure water pump is connected with the input end of the liquid inlet pipe through the water delivery hose; closing a valve on the first water pipe, opening a valve on the second water pipe, then opening the high-pressure water pump, enabling absorption liquid in the right cavity of the water tank to sequentially enter a liquid inlet pipe through the second water pipe, a water inlet pipe and a water delivery hose, and enabling the absorption liquid to enter a cavity of the absorption tank through the liquid inlet pipe for use; the absorbent liquid is convenient to replace, and the convenience is improved.

Preferably, the absorption tank also comprises an air outlet pipe and a plurality of groups of exhaust heads, wherein the air outlet pipe is fixedly arranged at the lower part of the cavity of the absorption tank, the input end of the air outlet pipe is connected with the output end of the air pipe, and the input ends of the plurality of groups of exhaust heads are connected with the output end of the air outlet pipe; the air pump is opened, so that odor enters the plurality of groups of exhaust heads through the air pipe and the air outlet pipe in sequence, and then the odor is uniformly discharged to the lower part of the cavity of the absorption box through the plurality of groups of exhaust heads, so that the contact area of the odor and absorption liquid is increased, the absorption and treatment of the odor are facilitated, and the reliability is improved.

Preferably, the adsorption box further comprises an activated carbon layer, and the activated carbon layer is fixedly arranged at the upper part of the cavity of the adsorption box; through the arrangement, the odor can pass through the activated carbon layer in the rising process, the activated carbon layer adsorbs the gas again, so that the residual odor in the gas is absorbed by the activated carbon layer, the odor treatment effect is improved, and the reliability is improved.

Preferably, the exhaust pipe also comprises a one-way valve, and the one-way valve is fixedly arranged on the exhaust pipe; through the arrangement, the situation that external gas flows back to the cavity of the absorption box through the exhaust pipe is prevented, the situation that the external gas enters the cavity of the absorption box and influences the work of equipment in the cavity of the absorption box is prevented, and the reliability is improved.

Preferably, the device also comprises a reinforcing plate which is fixedly arranged on the supporting plate; through the arrangement, the firmness of the supporting plate in the using process is improved, and the reliability is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the method comprises the following steps that different absorption liquids are respectively filled in a left cavity and a right cavity of a water tank, the absorption liquid stored in the left cavity of the water tank is the same as the absorption liquid in the cavity of the absorption tank, when the absorption liquid in the cavity of the absorption tank needs to be replaced, a moving device is firstly opened, the moving device drives a drain pipe to move to the position above the left cavity of the water tank, then a valve on the drain pipe is opened, the absorption liquid in the cavity of the absorption tank flows back into the left cavity of the water tank through the drain pipe, a hose and the drain pipe in sequence to be collected, then the valve on the drain pipe is closed, then the valve of a water delivery device in the left cavity is closed, the valve of the water delivery device in the right cavity is opened, then the water delivery device is opened, the absorption liquid in the right cavity of the water tank enters a liquid inlet pipe through the water delivery device, and then the absorption liquid enters the cavity of the absorption tank through a liquid inlet pipe to be used; the absorption liquid in the cavity of the absorption box can be automatically replaced, the labor of workers is reduced, the use is convenient, and the practicability is high.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the structure of a lead screw, a hose, a fixing rod and the like;

FIG. 3 is a schematic structural view of a water inlet pipe, a first water pipe, a second water pipe and the like;

FIG. 4 is a schematic structural view of a water pump, a spray pipe, a transfusion pipe and the like;

in the drawings, the reference numbers: 1. a substrate; 2. a support plate; 3. an absorption tank; 4. an exhaust pipe; 5. a liquid discharge pipe; 6. a liquid inlet pipe; 7. an air pump; 8. an air pipe; 9. a transfusion tube; 10. a water pump; 11. a spray tube; 12. a hose; 13. a drain pipe; 14. a water tank; 15. a partition plate; 16. fixing the rod; 17. A lead screw; 18. a slider; 19. a jacket; 20. a servo motor; 21. a high pressure water pump; 22. A support plate; 23. a water inlet pipe; 24. a first water pipe; 25. a second water pipe; 26. an air outlet pipe; 27. an exhaust head; 28. an activated carbon layer; 29. a one-way valve; 30. a reinforcing plate; 31; a water delivery hose.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 4, an absorption box 3 is fixedly mounted on the upper end of a substrate 1 through a support plate 2, a cavity is arranged inside the absorption box 3, an exhaust pipe 4 and a liquid discharge pipe 5 are respectively mounted on the upper part and the lower part of the absorption box 3, a valve is arranged on the liquid discharge pipe 5, a liquid inlet pipe 6 is mounted on the absorption box 3, an output end of an air pump 7 is communicated with the cavity of the absorption box 3 through an air pipe 8, the air pump 7 is fixedly mounted on the absorption box 3, an input end of a liquid transport pipe 9 is communicated with the lower part of the cavity of the absorption box 3, an output end of the liquid transport pipe 9 is connected with an input end of a spray pipe 11 through a water pump 10, an output end of the spray pipe 11 is positioned on the upper part of the cavity of the absorption box 3, the water pump 10 is fixedly mounted on the absorption box 3, an output end of the liquid discharge pipe 5 is connected with an input end of a drain pipe 13 through a hose 12, a water tank 14 is fixedly mounted on the upper end of the substrate 1, an upper end of the water tank 14 is an opening, the interior of the water tank 14 is divided into a left cavity and a right cavity by a partition plate 15, the left cavity is not communicated with the right cavity, the drain pipe 13 is positioned above the water tank 14, the fixed rod 16 is fixedly arranged on the support plate 2, the lead screw 17 is rotatably arranged on the support plate 2, the sliding block 18 is spirally arranged with the lead screw 17, the sliding block 18 is slidably arranged on the fixed rod 16 left and right, the drain pipe 13 is fixedly arranged on the sliding block 18 through the jacket 19, the right end of the lead screw 17 is connected with the output end of the servo motor 20, the servo motor 20 is fixedly arranged on the support plate 2, the high-pressure water pump 21 is fixedly arranged on the support plate 22, the support plate 22 is fixedly arranged at the left end of the water tank 14, the input end of the high-pressure water pump 21 is connected with the output end of the water inlet pipe 23, the middle part of the water inlet pipe 23 is fixedly arranged on the partition plate 15, the output ends of the first water pipe 24 and the second water pipe 25 are respectively connected with the input ends of the left part and the right part of the water inlet pipe 23, the first water pipe 24 and the second water pipe 25 are both provided with valves, the input ends of a first water pipe 24 and a second water pipe 25 are respectively communicated with the left cavity and the right cavity of the water tank 14, the output end of a high-pressure water pump 21 is connected with the input end of a liquid inlet pipe 6 through a water delivery hose 31, an air outlet pipe 26 is fixedly arranged at the lower part of the cavity of the absorption tank 3, the input end of the air outlet pipe 26 is connected with the output end of an air pipe 8, the input ends of a plurality of groups of exhaust heads 27 are all connected with the output end of the air outlet pipe 26, and an activated carbon layer 28 is fixedly arranged at the upper part of the cavity of the absorption tank 3; firstly, connecting an input end of an air pump 7 with an exhaust port of a temporary storage warehouse, then opening the air pump 7 to discharge odor in the temporary storage warehouse into an air outlet pipe 26 through the air pump 7 and an air pipe 8, then uniformly discharging the air to the lower part of a cavity of an absorption box 3 through a plurality of groups of exhaust heads 27 on the air outlet pipe 26, then opening a water pump 10 to spray absorption liquid at the lower part of the cavity of the absorption box 3 into the cavity of the absorption box 3 through an infusion pipe 9, the water pump 10 and a spraying pipe 11 in sequence, contacting the odor in the cavity of the absorption box 3 with the absorption liquid sprayed in the cavity of the absorption box 3 in the ascending process, absorbing the odor by the absorption liquid, and then discharging clean air through an exhaust pipe 4; when the cavity of the absorption box 3 needs to be replaced by other absorption liquid, the left cavity and the right cavity of the water tank 14 are respectively filled with different absorption liquids, the absorption liquid stored in the left cavity of the water tank 14 is set to be the same as the absorption liquid in the cavity of the absorption box 3 at the time, then the servo motor 20 is opened, the servo motor 20 drives the screw rod 17 to rotate, the rotating screw rod 17 enables the drain pipe 13 to move left and right through the sliding block 18, the drain pipe 13 moves to the upper part of the left cavity of the water tank 14, then the valve on the drain pipe 5 is opened, the absorption liquid in the cavity of the absorption box 3 sequentially flows back to the left cavity of the water tank 14 through the drain pipe 5, the hose 12 and the drain pipe 13 to be collected, then the valve on the drain pipe 5 is closed, the valve on the first water pipe 24 is closed, the valve on the second water pipe 25 is opened, then the high-pressure water pump 21 is opened, the absorption liquid in the right cavity of the water tank 14 sequentially flows into the liquid inlet pipe 6 through the second water pipe 25, the water inlet pipe 23 and the water delivery hose 31, and then the absorption liquid enters the cavity of the absorption box 3 through the liquid inlet pipe 6 to be used; it can change the absorption liquid in the 3 chambeies of absorption box automatically, has reduced workman's work, convenient to use, and the practicality is high.

The installation mode, the connection mode or the setting mode of the odor treatment device for the temporary storage warehouse of hazardous wastes of the utility model are common mechanical modes, and the odor treatment device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a hazardous waste temporary storage storehouse odor treatment device's spray pipe 11, baffle 15, lead screw 17, clamp cover 19, servo motor 20, high pressure water pump 21, exhaust head 27, active carbon layer 28 and check valve 29 purchase on the market, technical staff only need according to its subsidiary service instruction install and operate can in this industry, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific circumstances.

The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An odor treatment device for a hazardous waste temporary storage warehouse comprises a substrate (1), a support plate (2), an absorption box (3), an exhaust pipe (4), a liquid discharge pipe (5), a liquid inlet pipe (6), an air pump (7), an air pipe (8), a liquid conveying pipe (9), a water pump (10) and a spray pipe (11), wherein the absorption box (3) is fixedly arranged at the upper end of the substrate (1) through the support plate (2), a cavity is arranged inside the absorption box (3), the exhaust pipe (4) and the liquid discharge pipe (5) are respectively arranged at the upper part and the lower part of the absorption box (3), a valve is arranged on the liquid discharge pipe (5), the liquid inlet pipe (6) is arranged on the absorption box (3), the output end of the air pump (7) is communicated with the cavity of the absorption box (3) through the air pipe (8), the air pump (7) is fixedly arranged on the absorption box (3), the input end of the liquid conveying pipe (9) is communicated with the lower part of the cavity of the absorption box (3), the output end of the liquid conveying pipe (9) is connected with the input end of the spray pipe (11) through the water pump (10), the output end of the spray pipe (11) is positioned on the absorption box (3), and the upper part of the fixed chamber (10) is arranged on the water pump (3); the automatic water supply device is characterized by further comprising a hose (12), a drain pipe (13), a water tank (14), a partition plate (15), a moving device and a water delivery device, wherein the output end of the drain pipe (5) is connected with the input end of the drain pipe (13) through the hose (12), the drain pipe (13) is installed on the moving device, the water tank (14) is fixedly installed at the upper end of the base plate (1), the upper end of the water tank (14) is open, the inside of the water tank (14) is divided into a left cavity and a right cavity through the partition plate (15), the left cavity is not communicated with the right cavity, the drain pipe (13) is located above the water tank (14), two groups of input ends are arranged on the water delivery device and are respectively communicated with the left cavity and the right cavity of the water tank (14), valves are arranged on the two groups of input ends, and the output end of the water delivery device is connected with the input end of the liquid inlet pipe (6).

2. The odor treatment device for the temporary storage of hazardous waste according to claim 1, wherein the moving device comprises a fixed rod (16), a lead screw (17), a sliding block (18), a jacket (19) and a servo motor (20), the fixed rod (16) is fixedly arranged on the support plate (2), the lead screw (17) is rotatably arranged on the support plate (2), the sliding block (18) is in threaded connection with the lead screw (17), the sliding block (18) is slidably arranged on the fixed rod (16) from left to right, the drain pipe (13) is fixedly arranged on the sliding block (18) through the jacket (19), the right end of the lead screw (17) is connected with the output end of the servo motor (20), and the servo motor (20) is fixedly arranged on the support plate (2).

3. The odor treatment device for the temporary storage of hazardous wastes according to claim 1, wherein the water delivery device comprises a high-pressure water pump (21), a support plate (22), a water inlet pipe (23), a first water pipe (24), a water delivery hose (31) and a second water pipe (25), the high-pressure water pump (21) is fixedly installed on the support plate (22), the support plate (22) is fixedly installed at the left end of the water tank (14), the input end of the high-pressure water pump (21) is connected with the output end of the water inlet pipe (23), the middle part of the water inlet pipe (23) is fixedly installed on the partition plate (15), the output ends of the first water pipe (24) and the second water pipe (25) are respectively connected with the input ends of the left part and the right part of the water inlet pipe (23), valves are respectively arranged on the first water pipe (24) and the second water pipe (25), the input ends of the first water pipe (24) and the second water pipe (25) are respectively communicated with the left cavity and the right cavity of the water tank (14), and the output end of the high-pressure water pump (21) is connected with the input end of the liquid inlet pipe (6) through the water hose (31).

4. The odor treatment device for the temporary storage of hazardous waste according to claim 1, further comprising an air outlet pipe (26) and a plurality of sets of exhaust heads (27), wherein the air outlet pipe (26) is fixedly installed at the lower part of the chamber of the absorption tank (3), the input end of the air outlet pipe (26) is connected with the output end of the air pipe (8), and the input ends of the plurality of sets of exhaust heads (27) are connected with the output end of the air outlet pipe (26).

5. The odor treatment device for the temporary storage of hazardous waste as claimed in claim 1, further comprising an activated carbon layer (28), wherein the activated carbon layer (28) is fixedly installed at the upper part of the chamber of the absorption tank (3).

6. The odor treatment device for hazardous waste temporary storage according to claim 1, further comprising a check valve (29), wherein the check valve (29) is fixedly installed on the exhaust pipe (4).

7. The odor treatment apparatus for hazardous waste temporary storage according to claim 3, further comprising a reinforcing plate (30), wherein the reinforcing plate (30) is fixedly installed on the support plate (22).