Spray tower for waste gas treatment

Abstract

The utility model relates to the technical field of waste gas treatment, and discloses a spray tower for waste gas treatment, which comprises a first water tank, and a control panel is mounted at one end of the top of the first water tank. According to the spray tower for waste gas treatment, a user rotates a first clamping block through a rotating shaft to disconnect the first clamping block from a first limiting pin, at the moment, the user takes out a first filter material box from the interior of a first shell, and then a filter material placed in the first filter material box is replaced and cleaned; the filter efficiency of the equipment can be effectively maintained by replacing the first filter box, the situation that the filter effect is reduced due to long-time use is avoided, the replacement process of the first filter box is simple and rapid, complex disassembly steps are not needed, the maintenance efficiency of the equipment is greatly improved, the materials of the first filter box are carefully selected, and the cost is reduced. The high-temperature-resistant and corrosion-resistant coating has good corrosion resistance and high temperature resistance, can adapt to various severe working environments, and ensures long-term stable operation of equipment.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas treatment technical field especially, relates to a spray tower for waste gas treatment. BACKGROUND

[0002] Waste gas treatment refers to the process of treating, treating and purifying the waste gas containing harmful gas and odor generated in industrial production or other activities, the purpose is to reduce the pollution to the environment, guarantee human health, the spray tower is a kind of common waste gas treatment equipment, is widely used in chemical industry, steel, electronics, metallurgy etc., mainly for treating the waste gas containing acid-base gas, volatile organic compounds, dust and other pollutants.

[0003] Chinese patent discloses a kind of high-efficiency exhaust spray tower for waste gas treatment (authorized announcement No.CN213556040U), the patent technology is disconnected power supply by the electromagnet inside electromagnetic control switch one, outlet pipe one is closed, the electromagnet inside electromagnetic control switch two is connected power supply, outlet pipe two is connected, gas enters inlet pipe, gas is reprocessed, solves the problem that there is residual pollution gas in the exhaust gas.

[0004] For the above and existing related technologies, the inventor believes that the following defects often exist: when the filter layer inside the spray tower needs to be cleaned in the existing technology, the entire spray tower needs to be disassembled, which not only consumes time and effort, but also increases the operation difficulty and equipment cost of the user, and during the disassembly process, the equipment may be damaged due to improper operation, affecting the stability and service life of the equipment. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is that there is no structure for quickly replacing and disassembling the filter layer of the spray tower in the prior art, which results in a long cleaning time for the user to clean the filter layer of the spray tower. Therefore, we propose a spray tower for waste gas treatment.

[0006] To achieve the above purpose, the following technical solutions are adopted in the present application: a spray tower for waste gas treatment, comprising a first water tank, a control panel is installed at one end of the top of the first water tank, a first acid-resistant water pump is installed at the other end of the top of the first water tank, a first shell is installed at the top of the first water tank, a first air inlet hole is installed at the bottom end of the surface of the first shell, a first filter box is installed at both ends inside the first shell, the first filter box, two first clamping blocks are rotatably connected to the two sides of the first shell through a shaft, a first limiting pin is fixedly connected to the two sides of the first filter box, the inner wall of the first clamping block is inserted into one end of the first limiting pin, a first water inlet pipe is installed at the output end of the first acid-resistant water pump, a first spray pipe is installed at both ends of the first water inlet pipe, and a first air outlet hole is installed at the top inside the first shell.

[0007] Preferably, two first extension blocks are fixedly connected to the two sides of the first shell, an inner wall of the first extension block is slidably connected with a first sliding buckle, and an inner wall of the first sliding buckle is slidably connected with a surface of a first clamping block.

[0008] Preferably, one end of the first sliding buckle is provided with a first circular groove, an inner wall of the first circular groove is slidably connected with a surface of a first limiting rod, and the first limiting rod is arranged on an inner wall of the first extension block.

[0009] Preferably, one side of the first sliding buckle is fixedly connected with a first spring, and the other end of the first spring is fixedly connected with one side of the inner wall of the first extension block.

[0010] Preferably, the first filter box is internally provided with a first supporting rod, a top end of the first supporting rod is provided with a first filter plate, an inner portion of the first filter plate is provided with a first sliding groove, both ends of an inner wall of the first sliding groove are slidably connected with first latches, and the inner side of the first latches is fixedly connected with second springs.

[0011] Preferably, both sides of the first sliding groove are provided with first limiting grooves, an inner wall of the first limiting groove is slidably connected with a first guide block, and one side of the first guide block is fixedly connected with one side of the first latch.

[0012] Preferably, one side of the first filter box is provided with a first mounting groove, one end of the inner portion of the first mounting groove is provided with a first sealed lens, and the other end of the first mounting groove is provided with a first ring lamp lens.

[0013] The technical effects and advantages of the present application are as follows:

[0014] In the present application, the user can remove the first filter box from the inside of the first shell by rotating the first clamping block through the rotating shaft to disconnect the first clamping block and the first limiting pin, and then replace and clean the filter material placed in the first filter box. The replacement of the first filter box can effectively maintain the filtering efficiency of the equipment, avoid the decline of the filtering effect caused by long-term use, and make the replacement process of the first filter box simple and fast without complex disassembly steps, thereby greatly improving the maintenance efficiency of the equipment. The material of the first filter box is also carefully selected, has good corrosion resistance and high temperature resistance, can adapt to various harsh working environments, and ensures the long-term stable operation of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the present application.

[0016] Figure 2 It is a vertical cross-sectional view of the present application.

[0017] Figure 3 is the first filter box of the utility model;

[0018] Figure 4 is the first sliding groove internal structure of the utility model;

[0019] Figure 5 is the first extension block of the utility model.

[0020] Legend: 1, the first water tank; 2, control panel; 3, the first acid-resistant water pump; 4, the first shell; 5, the first air inlet; 6, the first filter box; 7, the first clamp block; 8, the first limiting pin; 9, the first water inlet pipe; 10, the first spray pipe; 11, the first exhaust hole; 12, the first extension block; 13, the first sliding buckle; 14, the first round groove; 15, the first limiting rod; 16, the first spring; 17, the first support rod; 18, the first filter plate; 19, the first sliding groove; 20, the first bolt; 21, the second spring; 22, the first limiting groove; 23, the first guide block; 24, the first mounting groove; 25, the first sealing lens; 26, the first ring lamp lens. DETAILED DESCRIPTION

[0021] The utility model will be further explained in detail in combination with the preferred embodiments and the drawings, and these drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic manner, so it only shows the structure related to the utility model.

[0022] Reference Figure 1 - Figure 5As shown, the utility model provides a technical scheme: a spray tower for waste gas treatment, including first water tank 1, one end of first water tank 1 top is equipped with control panel 2, the other end of first water tank 1 top is equipped with first acid -resistant water pump 3, the top of first water tank 1 is equipped with first casing 4, the bottom of first casing 4 surface is equipped with first air inlet 5, both ends in first casing 4 are equipped with first filter box 6, first filter box 6, both sides of first casing 4 are rotatably connected with two first clamping blocks 7 by pivot, both sides of first filter box 6 are fixedly connected with first limiting pin 8, the inner wall of first clamping block 7 is inserted with one end of first limiting pin 8, the output end of first acid -resistant water pump 3 is equipped with first water inlet pipe 9, both ends of first water inlet pipe 9 are equipped with first spray pipe 10, the top inside first casing 4 is equipped with first exhaust hole 11, when the user uses the equipment for a long time, needs to replace the filter in first filter box 6, when cleaning, the user stops the equipment through control panel 2, then first clamping block 7 is rotated through pivot and first clamping block 7 is disconnected with first limiting pin 8, at this time, the user takes first filter box 6 from the inside of first casing 4, then replaces and cleans the filter placed in first filter box 6, by replacing first filter box 6, the filtering efficiency of the equipment can be effectively maintained, the filtering effect caused by long time use is avoided, and the replacement process of first filter box 6 is simple and fast, without complex disassembly steps, the maintenance efficiency of the equipment is greatly improved, the material of first filter box 6 is also carefully selected, has good corrosion resistance and high temperature resistance, can adapt to various harsh working environments, and ensures the long-term stable operation of the equipment.

[0023] Referring to Figure 1 With Figure 5 As shown in the embodiment: both sides of first casing 4 are fixedly connected with two first extension blocks 12, the inner wall of first extension block 12 is slidably connected with first slide buckle 13, the inner wall of first slide buckle 13 is slidably connected with the surface of first clamping block 7, when the user inserts first filter box 6 into the inside of first casing 4 after cleaning, the user connects first clamping block 7 with first limiting pin 8 by rotating first clamping block 7, at this time, the user moves first slide buckle 13 along the inner wall of first extension block 12, first extension block 12 limits the moving space of first clamping block 7, so that it cannot be unfolded, and first filter box 6 is more firmly connected with first casing 4 by first slide buckle 13.

[0024] Referring to Figure 1 With Figure 5As shown in the embodiment: one end of the first sliding buckle 13 is provided with a first circular groove 14, the inner wall of the first extension block 12 is provided with a first limiting rod 15, the inner wall of the first circular groove 14 is in sliding connection with the surface of the first limiting rod 15, when the user moves the first sliding buckle 13 through the inner wall of the first circular groove 14 on the surface of the first limiting rod 15, the moving track of the first sliding buckle 13 is more stable.

[0025] Referring to Figure 1 With Figure 5 As shown in the embodiment: one side of the first sliding buckle 13 is fixedly connected with a first spring 16, the other end of the first spring 16 is fixedly connected with one side of the inner wall of the first extension block 12, when the user moves the first sliding buckle 13 along the inner wall of the first extension block 12, the first sliding buckle 13 extrudes the first spring 16, the first spring 16 is stored and compressed, when the user needs to move the first sliding buckle 13 to the original position, the user releases the first sliding buckle 13, the first spring 16 releases and rebounds to push the first sliding buckle 13 to return to the original position, the first sliding buckle 13 has the function of automatic reset through the first spring 16.

[0026] Referring to Figure 1 With Figure 5 As shown in the embodiment: the inside of the first filter box 6 is provided with a first supporting rod 17, the top end of the first supporting rod 17 is provided with a first filter plate 18, the inside of the first filter plate 18 is provided with a first sliding groove 19, both ends of the inner wall of the first sliding groove 19 are in sliding connection with a first latch 20, the inner side of the first latch 20 is fixedly connected with a second spring 21, when the user finishes cleaning the first filter box 6, the user moves the first latch 20 inwards along the inner wall of the first sliding groove 19, the two first latches 20 extrude the second spring 21, the second spring 21 is stored and compressed, when the first latch 20 is installed into one end of the first supporting rod 17, the user releases the first latch 20, the second spring 21 releases and rebounds, one end of the first latch 20 penetrates through the inner wall of one end of the first supporting rod 17, the first filter plate 18 and the first supporting rod 17 are fixed in position, the filter in the inside of the first filter box 6 is pressed by the first filter plate 18, so that it does not come out of the inside of the first filter box 6 when the equipment is running.

[0027] Referring to Figure 4 As shown in the embodiment: both sides of the first sliding groove 19 are provided with a first limiting groove 22, the inner wall of the first limiting groove 22 is in sliding connection with a first guide block 23, one side of the first guide block 23 is fixedly connected with one side of the first latch 20, when the user moves the first latch 20 through both sides of the first guide block 23 inside the first sliding groove 19 along the inner wall of both sides of the first limiting groove 22, the movement of the first latch 20 is more stable.

[0028] Referring to Figure 3As shown, in the present embodiment: a first mounting groove 24 is formed on one side of the first filter box 6, a first sealing lens 25 is mounted at one end inside the first mounting groove 24, and a first ring lamp lens 26 is mounted at the other end of the first mounting groove 24. When the user needs to observe the inside of the first filter box 6 during equipment operation, the user turns on the ring lamp on the inner wall of the first ring lamp lens 26 through the control panel 2. At this time, the user can observe the inside of the first filter box 6 through the first sealing lens 25 and the first ring lamp lens 26, and the filtering material and spraying situation in the first filter box 6 are clearly presented to the user, which helps the user to monitor the running state of the equipment in real time.

[0029] Working principle:

[0030] Step one: when the user needs to replace or clean the filtering material in the first filter box 6, the user first stops the equipment operation through the control panel 2, then rotates the first clamping block 7 to disconnect it from the first limiting pin 8, then takes out the first filter box 6 from the inside of the first shell 4, and finally replaces or cleans the filtering material in the first filter box 6.

[0031] Step two: when the user inserts the first filter box 6 cleaned into the first shell 4, rotate the first clamping block 7 to connect it with the first limiting pin 8, then move the first sliding buckle 13 along the inner wall of the first extension block 12, limit the movement space of the first clamping block 7 through the first extension block 12, so that it cannot be unfolded, thereby enhancing the connection firmness of the first filter box 6 and the first shell 4. The first sliding buckle 13 slides along the inner wall of the first circular groove 14 on the surface of the first limiting rod 15 to ensure stable movement track and compress the first spring 16 to store energy. After releasing the first sliding buckle 13, the first spring 16 releases the rebound to push the first sliding buckle 13 back to the original position to realize the automatic reset function. Move the first plug 20 inwards along the inner wall of the first sliding groove 19, make the movement of the first plug 20 more stable by sliding the first guide block 23 on both sides of the first sliding groove 19 inside the first limiting groove 22 on the inner wall of the first sliding groove 19, and press the second spring 21 with the first plug 20 to store energy. When the first plug 20 is installed into one end of the first supporting rod 17, release the first plug 20, and the second spring 21 releases the rebound to pass the first plug 20 through the inner wall of the first supporting rod 17 to fix the position of the first filter plate 18, preventing the filtering material from falling out of the first filter box 6 during equipment operation.

[0032] Step three: when the user needs to observe the inside of the first filter box 6 during equipment operation, the user can turn on the ring lamp on the inner wall of the first ring lamp lens 26 through the control panel 2, and then clearly observe the filtering material and spraying situation in the first filter box 6 through the first sealing lens 25 and the first ring lamp lens 26.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A spray tower for exhaust gas treatment comprising a first water tank (1), characterized in that: An end of the top of the first water tank (1) is provided with a control panel (2), the other end of the top of the first water tank (1) is provided with a first acid-resistant water pump (3), the top of the first water tank (1) is provided with a first shell (4), the bottom end of the surface of the first shell (4) is provided with a first air inlet hole (5), both ends of the inside of the first shell (4) are provided with a first filter box (6), both sides of the first filter box (6) are fixedly connected with a first limiting pin (8) through a rotating shaft, the inner wall of the first clamping block (7) is inserted with one end of the first limiting pin (8), the output end of the first acid-resistant water pump (3) is provided with a first water inlet pipe (9), both ends of the first water inlet pipe (9) are provided with a first spray pipe (10), the top end of the inside of the first shell (4) is provided with a first air outlet hole (11).

2. A spray tower for exhaust gas treatment according to claim 1, characterized in that: Both sides of the first shell (4) are fixedly connected with two first extension blocks (12), the inner wall of the first extension block (12) is slidably connected with a first slide buckle (13), the inner wall of the first slide buckle (13) is slidably connected with the surface of the first clamping block (7).

3. A spray tower for exhaust gas treatment according to claim 2, characterized in that: One end of the first slide buckle (13) is provided with a first circular groove (14), the inner wall of the first extension block (12) is provided with a first limiting rod (15), the inner wall of the first circular groove (14) is slidably connected with the surface of the first limiting rod (15).

4. A spray tower for exhaust gas treatment according to claim 2, characterized in that: One side of the first slide buckle (13) is fixedly connected with a first spring (16), the other end of the first spring (16) is fixedly connected with one side of the inner wall of the first extension block (12).

5. A spray tower for exhaust gas treatment according to claim 1, characterized in that: The inside of the first filter box (6) is provided with a first supporting rod (17), the top end of the first supporting rod (17) is provided with a first filter plate (18), the inside of the first filter plate (18) is provided with a first sliding groove (19), both ends of the inner wall of the first sliding groove (19) are slidably connected with a first plug (20), the inner side of the first plug (20) is fixedly connected with a second spring (21).

6. A spray tower for exhaust gas treatment according to claim 5, characterized in that: Both sides of the first sliding groove (19) are provided with a first limiting groove (22), the inner wall of the first limiting groove (22) is slidably connected with a first guide block (23), one side of the first guide block (23) is fixedly connected with one side of the first plug (20).

7. A spray tower for exhaust gas treatment according to claim 1, characterized in that: One side of the first filter box (6) is provided with a first mounting groove (24), one end of the inside of the first mounting groove (24) is provided with a first sealing lens (25), the other end of the first mounting groove (24) is provided with a first ring lamp lens (26).

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