Benzene washing tower spraying device with anti-blocking function

Abstract

The utility model discloses a benzene washing tower spraying device with an anti-blocking function, which belongs to the technical field of spraying towers and comprises a tank body, an anti-blocking mechanism is arranged on one side of the tank body, a mist inlet component is arranged on one side of the tank body, and a cleaning component is arranged on one side of the mist inlet component. Cleaning liquid in a water tank is pumped out from an extraction pipeline, passes through a spraying pipeline and then is sprayed out from a nozzle, gas in a tank body is sprayed, harmful substances in the gas are absorbed, a servo motor is started, a lead screw rotates, a sliding block can move under the guide of a supporting rod, a brush can continuously clean the nozzle, and the nozzle is prevented from being blocked; by arranging the mist inlet assembly and the mist inlet pipeline, a user can conveniently guide gas into the containing frame, the containing frame can prevent the gas carrying particle impurities from entering the tank body, and the gas can directly enter the tank body through the leakage holes and is sprayed by cleaning liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of spray towers, in particular to a benzene washing tower spray device with an anti-blocking function. Background Art

[0002] The spray tower, also known as the spray tower, is a relatively simple extraction tower. The spray tower is one of the commonly used equipment for waste gas treatment. The spray tower is an absorption tower equipped with a nozzle. The liquid enters from the top of the tower and is sprayed into mist or raindrops through the nozzle. The gas enters from the bottom of the tower and is in close contact with the mist or raindrop-shaped liquid for mass transfer, so that the easily soluble components in the gas are absorbed. The spray tower has a simple structure, low resistance, and is easy to operate and maintain.

[0003] The existing spray tower nozzle is easily clogged by impurities during use, and needs to be frequently observed and cleaned, which affects the working efficiency of the device.

[0004] The existing patent (Announcement No.: CN211799985U) is a spray tower with anti-clogging function, which is provided with a straight plate and a handle. Pulling the handle drives the straight plate sprinkler box to slide inside, and the straight plate drives the dredging rod to insert into the sprinkler hole to complete the dredging. The device can effectively dredge the sprinkler hole and can effectively improve the working efficiency of the device. By providing a spring device, the operation of the dredging device is more convenient, which can effectively reduce the workload of the device maintenance personnel and save manpower and material resources.

[0005] In view of the above problems, the existing patent provides a solution. During use, when the nozzle is blocked, the staff is required to manually clean the nozzle opening, during which the spray tower stops working, which greatly reduces work efficiency.

[0006] Therefore, a benzene washing tower spray device with anti-clogging function is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a benzene washing tower spray device with an anti-clogging function, which can solve the problem that in the existing spray tower with an anti-clogging function, when the nozzle is blocked during use, the staff needs to manually clean the nozzle opening, during which the spray tower stops working, which greatly reduces the work efficiency.

[0008] To achieve the above object, the utility model provides the following technical solution: a benzene washing tower spray device with anti-blocking function, comprising a tank body, an anti-blocking mechanism is arranged on one side of the tank body, a mist inlet assembly is arranged on one side of the tank body, and a cleaning assembly is arranged on one side of the mist inlet assembly;

[0009] The anti-blocking mechanism includes a water tank, a water pump, an extraction pipe, a spray pipe, a nozzle, a servo motor, a screw, a sliding block, a support rod and a brush. The water tank is arranged on one side of the tank body, the water pump is arranged on the top of the water tank, the extraction pipe is arranged on one side of the water pump, the spray pipe is arranged on the other side of the water pump, and the multiple nozzles are opened inside the spray pipe. The servo motor is bolted to one side of the tank body, the screw is fixedly connected to the output end of the servo motor, the sliding block is threadedly connected to the outer wall of the screw, the multiple support rods are fixedly connected to one side of the tank body, the sliding block is slidably connected to one side of the multiple support rods, and the brush is fixedly connected to one side of the sliding block.

[0010] Preferably, the mist inlet assembly includes a mist inlet pipe, a placement frame and leakage holes, the mist inlet pipe is fixedly connected to one side of the tank body, the placement frame is fixedly connected to one side of the tank body, and the plurality of leakage holes are all opened inside the placement frame.

[0011] Preferably, the cleaning assembly comprises a guide plate and a fixed block, the guide plate is fixedly connected to one side of the placement frame, and the fixed block is clamped to the inside of the tank body.

[0012] Preferably, a water inlet pipe is fixedly connected to one side of the water tank, and a rotating cap is threadedly connected to the outer wall of the water inlet pipe.

[0013] Preferably, the fixing block and the interior of the tank body are both threadedly connected with a threaded column, and a protrusion is fixedly connected to one side of the fixing block.

[0014] Preferably, a water-absorbing sponge is provided on one side of the tank body, and a grid plate is provided on one side of the tank body.

[0015] Preferably, a packing layer is provided on one side of the tank body.

[0016] Preferably, a sewage pipe is fixedly connected to one side of the tank body.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The present application is provided with an anti-blocking mechanism. When in use, the water pump is started to draw the cleaning liquid in the water tank from the extraction pipe, and after passing through the spraying pipe, it is sprayed from the nozzle to spray the gas in the tank body to absorb the harmful substances inside. At the same time, the servo motor is started to rotate the screw rod, so that the sliding block can be displaced under the guidance of the support rod, so that the brush can continuously clean the nozzle to avoid nozzle blockage.

[0019] 2. The present application is provided with a mist inlet assembly. When in use, the mist inlet pipe can facilitate the user to introduce the gas into the interior of the placement frame. The placement frame can prevent the gas from carrying particulate debris into the tank body, and the gas will directly enter the interior of the tank body through the leakage hole and be sprayed with cleaning liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is the overall structure diagram of the utility model;

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the anti-blocking mechanism of the utility model;

[0023] Figure 3 It is a cross-sectional structural schematic diagram of the utility model from the right side;

[0024] Figure 4 For this utility model Figure 3 The enlarged view of point A in the middle;

[0025] Figure 5 It is a structural schematic diagram of the sewage discharge pipe of the utility model.

[0026] Description of reference numerals:

[0027] 1. Tank body; 2. Anti-blocking mechanism; 3. Mist inlet assembly; 4. Cleaning assembly; 201. Water tank; 202. Water pump; 203. Extraction pipe; 204. Spraying pipe; 205. Nozzle; 206. Servo motor; 207. Screw rod; 208. Sliding block; 209. Support rod; 210. Brush; 301. Mist inlet pipe; 302. Placement frame; 303. Leakage hole; 401. Guide plate; 402. Fixed block; 5. Water inlet pipe; 6. Rotating cap; 7. Threaded column; 8. Bump; 9. Water-absorbing sponge; 10. Grid plate; 11. Filling layer; 12. Sewage pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 5 , the utility model provides a technical solution:

[0030] A benzene washing tower spray device with anti-blocking function comprises a tank body 1, an anti-blocking mechanism 2 is arranged on one side of the tank body 1, a mist inlet component 3 is arranged on one side of the tank body 1, and a cleaning component 4 is arranged on one side of the mist inlet component 3;

[0031] The anti-blocking mechanism 2 includes a water tank 201, a water pump 202, an extraction pipe 203, a spraying pipe 204, a nozzle 205, a servo motor 206, a screw 207, a sliding block 208, a support rod 209 and a brush 210. The water tank 201 is arranged on one side of the tank body 1, the water pump 202 is arranged on the top of the water tank 201, the extraction pipe 203 is arranged on one side of the water pump 202, the spraying pipe 204 is arranged on the other side of the water pump 202, and multiple nozzles 205 are all opened inside the spraying pipe 204. The servo motor 206 is bolted to one side of the tank body 1, the screw 207 is fixedly connected to the output end of the servo motor 206, the sliding block 208 is threadedly connected to the outer wall of the screw 207, multiple support rods 209 are all fixedly connected to one side of the tank body 1, the sliding block 208 is slidably connected to one side of the multiple support rods 209, and the brush 210 is fixedly connected to one side of the sliding block 208.

[0032] Specifically, Figure 3 As shown, a water inlet pipe 5 is fixedly connected to one side of the water tank 201 , and a rotating cap 6 is threadedly connected to the outer wall of the water inlet pipe 5 .

[0033] Specifically, Figure 3 As shown, a water-absorbing sponge 9 is provided on one side of the tank body 1 , and a mesh plate 10 is provided on one side of the tank body 1 .

[0034] Specifically, Figure 3 As shown, a packing layer 11 is provided on one side of the tank body 1 .

[0035] Specifically, Figure 5 As shown, a sewage pipe 12 is fixedly connected to one side of the tank body 1 .

[0036] When in use, the user can inject the cleaning liquid into the water tank 201 through the water inlet pipe 5 in advance, the rotating cap 6 can prevent external dust from entering the water tank 201, start the water pump 202, and extract the cleaning liquid in the water tank 201 from the extraction pipe 203, and after passing through the spraying pipe 204, spray it from the nozzle 205 to spray the gas in the tank body 1 to absorb the harmful substances inside. At the same time, the servo motor 206 is started to rotate the screw rod 207, so that the sliding block 208 can be displaced under the guidance of the support rod 209, so that the brush 210 can continuously clean the nozzle 205 to avoid clogging of the nozzle 205, the packing layer 11 can filter the gas, and the gas after spraying will carry some water vapor, the absorbent sponge 9 can absorb the water vapor, and finally the gas will be discharged from the tank body 1 from the grid plate 10 to complete the purification, and the cleaning liquid after contacting the gas will finally be discharged from the sewage pipe 12.

[0037] Specifically, Figure 3 As shown, the mist inlet assembly 3 includes a mist inlet pipe 301, a placement frame 302 and a leakage hole 303. The mist inlet pipe 301 is fixedly connected to one side of the tank body 1, the placement frame 302 is fixedly connected to one side of the tank body 1, and multiple leakage holes 303 are all opened inside the placement frame 302.

[0038] Specifically, Figure 4 As shown, the cleaning assembly 4 includes a guide plate 401 and a fixing block 402 . The guide plate 401 is fixedly connected to one side of the placement frame 302 , and the fixing block 402 is clamped into the interior of the tank body 1 .

[0039] Specifically, Figure 4 As shown, the fixing block 402 and the interior of the tank body 1 are both threadedly connected with a threaded column 7 , and a protrusion 8 is fixedly connected to one side of the fixing block 402 .

[0040] When in use, the mist inlet pipe 301 can facilitate the user to guide the gas into the interior of the placement frame 302. The placement frame 302 can prevent the gas from carrying particulate debris into the tank body 1. The gas will directly enter the interior of the tank body 1 through the leakage hole 303 and be sprayed with cleaning liquid. The particulate debris carried by the gas will fall on the guide plate 401. When the placement frame 302 needs to be cleaned, the threaded column 7 can be unscrewed, and the fixed block 402 can be pulled out through the protrusion 8 to clean the particulate debris in the placement frame 302.

[0041] By adopting the above technical solution, the problem of an existing spray tower with anti-clogging function is solved. During use, when the nozzle is blocked, the staff needs to manually clean the nozzle opening, during which the spray tower stops working, which greatly reduces the work efficiency.

[0042] Working principle: When the present application is in use, the gas to be purified is introduced into the placement frame 302 from the mist inlet pipe 301. The placement frame 302 can prevent the gas from carrying particulate debris into the tank body 1, and the gas will directly enter the tank body 1 through the leak hole 303 and be sprayed with the cleaning liquid. The particulate debris carried by the gas will fall on the guide plate 401. When it is necessary to clean the placement frame 302, the threaded column 7 can be screwed out, and the fixing block 402 can be pulled out through the protrusion 8 to clean the particulate debris in the placement frame 302. The water pump 202 is started to extract the cleaning liquid in the water tank 201 from the extraction pipe 203 and pass through the spray pipe. After 204, it is sprayed out from the nozzle 205 to spray the gas in the tank body 1 to absorb the harmful substances inside it, and at the same time, the servo motor 206 is started to rotate the screw 207, so that the sliding block 208 can be displaced under the guidance of the support rod 209, so that the brush 210 can continuously clean the nozzle 205 to avoid clogging of the nozzle 205, the packing layer 11 can filter the gas, and the gas after spraying will carry some water vapor, the absorbent sponge 9 can absorb the water vapor, and finally the gas will be discharged from the tank body 1 from the grid plate 10 to complete the purification, and the cleaning liquid that has come into contact with the gas will finally be discharged from the sewage pipe 12.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A benzene washing tower spray device with anti-clogging function, comprising a tank body (1), characterized in that: An anti-blocking mechanism (2) is provided on one side of the tank body (1), a mist inlet assembly (3) is provided on one side of the tank body (1), and a cleaning assembly (4) is provided on one side of the mist inlet assembly (3); The anti-blocking mechanism (2) comprises a water tank (201), a water pump (202), an extraction pipe (203), a spray pipe (204), a nozzle (205), a servo motor (206), a screw rod (207), a sliding block (208), a support rod (209) and a brush (210); the water tank (201) is arranged on one side of the tank body (1); the water pump (202) is arranged on the top of the water tank (201); the extraction pipe (203) is arranged on one side of the water pump (202); and the spray pipe (204) is arranged on the top of the water pump (202). On the other side, the plurality of nozzles (205) are all opened inside the spray pipe (204), the servo motor (206) is bolted to one side of the tank body (1), the screw rod (207) is fixedly connected to the output end of the servo motor (206), the sliding block (208) is threadedly connected to the outer wall of the screw rod (207), the plurality of support rods (209) are all fixedly connected to one side of the tank body (1), the sliding block (208) is slidably connected to one side of the plurality of support rods (209), and the brush (210) is fixedly connected to one side of the sliding block (208).

2. A benzene washing tower spray device with anti-clogging function according to claim 1, characterized in that: The mist inlet assembly (3) comprises a mist inlet pipe (301), a placement frame (302) and a leakage hole (303); the mist inlet pipe (301) is fixedly connected to one side of the tank body (1); the placement frame (302) is fixedly connected to one side of the tank body (1); and a plurality of leakage holes (303) are arranged inside the placement frame (302).

3. A benzene washing tower spray device with anti-clogging function according to claim 1, characterized in that: The cleaning assembly (4) comprises a guide plate (401) and a fixing block (402), wherein the guide plate (401) is fixedly connected to one side of the placement frame (302), and the fixing block (402) is clamped inside the tank body (1).

4. A benzene washing tower spray device with anti-clogging function according to claim 1, characterized in that: A water inlet pipe (5) is fixedly connected to one side of the water tank (201), and a rotating cap (6) is threadedly connected to the outer wall of the water inlet pipe (5).

5. A benzene washing tower spray device with anti-clogging function according to claim 3, characterized in that: The fixing block (402) and the interior of the tank body (1) are both threadedly connected with a threaded column (7), and a protrusion (8) is fixedly connected to one side of the fixing block (402).

6. The benzene washing tower spray device with anti-clogging function according to claim 1, characterized in that: A water-absorbing sponge (9) is provided on one side of the tank body (1), and a mesh plate (10) is provided on one side of the tank body (1).

7. The benzene washing tower spray device with anti-clogging function according to claim 1 is characterized in that: A packing layer (11) is provided on one side of the tank body (1).

8. The benzene washing tower spray device with anti-clogging function according to claim 1, characterized in that: A sewage discharge pipe (12) is fixedly connected to one side of the tank body (1).

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