An acid mist exhaust gas treatment and purification device

Abstract

The utility model relates to purifier technical field, and disclose a kind of acid mist exhaust gas treatment purifier, including purifying tank main part, the outside fixed connection first exhaust pipe of purifying tank main part, the outside fixed connection detection gas pipe of first exhaust pipe, the inside movable sleeve connection gas pipe piston of detection gas pipe, the inside movable engagement thread column of gas pipe piston, the outside fixed connection rotating handle of thread column, the outside fixed sleeve connection idling disc of rotating handle, the outside fixed connection gas detector of detection gas pipe;The utility model is by purifier through purifying tank main part by first exhaust pipe conveying gas into detection gas pipe, operator can be by rotating handle drive thread column rotation, make thread column and gas pipe piston form engagement transmission and realize telescopic action, the gas of discharge is sent to detector, and the gas after purification is analyzed, whether the real-time feedback equipment purification effect is up to standard.

Description

Technical Field

[0001] This utility model relates to the field of purification device technology, and more specifically to an acid mist waste gas treatment and purification device. Background Technology

[0002] With the increasing global awareness of environmental protection and the increasingly stringent environmental regulations in various countries, the efficient and thorough treatment of acid mist exhaust gas has become a critical issue that urgently needs to be addressed in industrial production. Currently, various acid mist exhaust gas treatment technologies and devices exist on the market, but they have revealed many shortcomings in practical applications.

[0003] If the purification efficiency of an acid mist exhaust gas treatment and purification device decreases due to equipment failure (such as nozzle blockage or interruption of neutralization liquid supply) or long-term use (such as filter media saturation or insufficient fan pressure), the operator often cannot detect it in time. This can easily lead to the direct emission of substandard harmful exhaust gas into the atmosphere, causing serious hazards.

[0004] When acid mist exhaust gas treatment and purification devices use traditional direct injection nozzles to treat acid mist exhaust gas, the nozzles have a single spray angle (mostly vertical), resulting in a concentrated and limited coverage area formed by the neutralizing liquid spray. This leads to a large amount of acid mist exhaust gas failing to fully contact the neutralizing liquid, thus affecting the operator's user experience. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an acid mist exhaust gas treatment and purification device to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: an acid mist exhaust gas treatment and purification device, including a purification tank body, a first exhaust pipe fixedly connected to the outside of the purification tank body, a detection gas pipe fixedly connected to the outside of the first exhaust pipe, a gas pipe piston movably sleeved inside the detection gas pipe, a threaded column movably meshing inside the gas pipe piston, a rotating handle fixedly connected to the outside of the threaded column, a rotating disc fixedly sleeved to the outside of the rotating handle, and a gas detector fixedly connected to the outside of the detection gas pipe.

[0007] Furthermore, a data display screen is fixedly connected to the outside of the gas detector, a support column is fixedly connected to the bottom of the gas detector, and a base is fixedly connected to the bottom of the support column.

[0008] Furthermore, a motor is fixedly connected to the bottom of the base, a vortex propeller is fixedly connected to the outside of the motor, and a second exhaust pipe is movably connected to the top of the vortex propeller.

[0009] Furthermore, an air inlet pipe is fixedly connected to the outside of the purification tank body, an observation window is fixedly connected to the outside of the purification tank body, and a water pump box is fixedly connected to the outside of the purification tank body.

[0010] Furthermore, a fixed ring is fixedly connected inside the main body of the purification tank, a screen plate is movably connected to the top of the fixed ring, and a drain pipe is provided at the bottom of the fixed ring.

[0011] Furthermore, the drain pipe is externally fixedly connected to a pumping unit, and the pumping unit is externally fixedly connected to a water supply pipe.

[0012] Furthermore, the water supply pipe is externally fixedly connected to a support pipe, and a liquid nozzle is movably sleeved at the bottom of the support pipe, with an inclined spray hole at the bottom of the liquid nozzle.

[0013] The technical effects and advantages of this utility model are as follows: 1. This utility model uses an acid mist exhaust gas treatment and purification device to introduce the gas transported through the first exhaust pipe into the detection gas pipe through the purification tank body. The operator can drive the threaded column to rotate by turning the handle, so that the threaded column and the gas pipe piston form a meshing transmission and realize the extension and retraction action, inputting the emitted gas into the detector, and analyzing the purified gas to provide real-time feedback on whether the purification effect of the equipment meets the standard.

[0014] 2. This utility model delivers the neutralized liquid to the liquid nozzle via a water supply pipe and a support pipe. The inclined nozzle on the outside of the nozzle can optimize the water flow spray angle to form a fan-shaped atomization area of ​​the sprayed liquid. This structure can increase the water droplet coverage area compared to traditional direct injection nozzles, while extending the contact time between the liquid and acid mist exhaust gas, improving the neutralization reaction efficiency, and achieving energy saving and consumption reduction while enhancing the purification effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the gas detector structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the main structure of the purification tank of this utility model.

[0018] Figure 4 This is a schematic diagram of the support water pipe structure of this utility model.

[0019] The attached diagram is labeled as follows: 1. Purification tank body; 2. First exhaust pipe; 3. Detection gas pipe; 4. Gas pipe piston; 5. Threaded column; 6. Idle disc; 7. Rotating handle; 8. Gas detector; 101. Data display screen; 102. Support column; 103. Base; 104. Motor; 105. Vortex blade; 106. Second exhaust pipe; 107. Inlet pipe; 108. Observation window; 109. Pumping unit box; 201. Fixing ring; 202. Screen plate; 203. Drain pipe; 204. Water supply pipe; 205. Support water pipe; 206. Liquid nozzle; 207. Inclined spray hole. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The acid mist exhaust gas treatment and purification device involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Reference Figure 1-4 This utility model provides an acid mist waste gas treatment and purification device, including a purification tank body 1, a first exhaust pipe 2 fixedly connected to the outside of the purification tank body 1, a detection gas pipe 3 fixedly connected to the outside of the first exhaust pipe 2, a gas pipe piston 4 movably sleeved inside the detection gas pipe 3, a threaded column 5 movably engaged inside the gas pipe piston 4, a rotating handle 7 fixedly connected to the outside of the threaded column 5, a free-rotating disc 6 fixedly sleeved outside the rotating handle 7, and a gas detector 8 fixedly connected to the outside of the detection gas pipe 3. This facilitates the delivery of the first exhaust pipe 2 to the detection gas pipe 3 through the purification tank body 1, and the engagement and extension of the threaded column 5 and the gas pipe piston 4 by rotating the rotating handle 7, thereby allowing the gas pipe piston 4 to control the delivery of gas to the gas detector 8. The gas detector 8 is used to detect the purified gas and determine whether the equipment is qualified. Furthermore, the free-rotating disc 6 is installed outside the threaded column 5 to control the displacement of the threaded column 5 when it rotates.

[0022] In a preferred embodiment, the gas detector 8 is externally fixedly connected to a data display screen 101, the bottom of the gas detector 8 is fixedly connected to a support column 102, and the bottom of the support column 102 is fixedly connected to a base 103. This facilitates the fixing of the support column 102 through the top of the base 103, thereby supporting the gas detector 8 and allowing the operator to easily observe the detection data of the device through the data display screen 101.

[0023] In a preferred embodiment, a motor 104 is fixedly connected to the bottom of the base 103, a vortex blade 105 is fixedly connected to the outside of the motor 104, and a second exhaust pipe 106 is movably connected to the top of the vortex blade 105, which facilitates the exhaust of gas by driving the blades inside the vortex blade 105 through the motor 104 installed on the top of the base 103.

[0024] In a preferred embodiment, an air inlet pipe 107 is fixedly connected to the outside of the purification tank body 1, an observation window 108 is fixedly connected to the outside of the purification tank body 1, and a water pump box 109 is fixedly connected to the outside of the purification tank body 1. This facilitates the transportation of waste gas into the purification tank body 1 through the air inlet pipe 107 and the observation of the purification status of the equipment through the air inlet pipe 107. The water pump box 109 installed on the outside of the purification tank body 1 is used to package and circulate the neutralized liquid.

[0025] In a preferred embodiment, a fixed ring 201 is fixedly connected inside the main body 1 of the purification tank. A screen plate 202 is movably connected to the top of the fixed ring 201. A drain pipe 203 is provided at the bottom of the fixed ring 201, which facilitates the placement of filter materials through the screen plate 202 installed on the top of the fixed ring 201, and the sprayed water droplets are transported from the drain pipe 203 to the water pump box 109 for liquid treatment and recycling.

[0026] In a preferred embodiment, the drain pipe 203 is externally fixedly connected to the pump box 109, and the pump box 109 is externally fixedly connected to the water supply pipe 204. This facilitates the transfer of the treated neutralized liquid from the water supply pipe 204 to the support water pipe 205 through the pump box 109 for recycling.

[0027] In a preferred embodiment, the water supply pipe 204 is fixedly connected to the support water pipe 205. The bottom of the support water pipe 205 is movably sleeved with a liquid nozzle 206. The bottom of the liquid nozzle 206 is provided with an inclined spray hole 207, which facilitates the delivery of the neutralized liquid from the support water pipe 205 to the liquid nozzle 206 through the water supply pipe 204. The liquid nozzle 206 is provided with an inclined spray nozzle on its exterior to increase the water droplet area of ​​the device, thereby improving the purification effect.

[0028] The working principle of this utility model is as follows: The acid mist exhaust gas treatment and purification device delivers the first exhaust pipe 2 to the detection gas pipe 3 through the purification tank body 1, and the threaded column 5 is engaged with the gas pipe piston 4 by rotating the rotating handle 7, thereby controlling the gas pipe piston 4 to deliver the gas to the gas detector 8. The gas detector 8 is used to detect the purified gas and determine whether the equipment is qualified. In addition, a rotating disk 6 is installed on the outside of the threaded column 5 to control the displacement of the threaded column 5 when it rotates.

[0029] The gas detector 8 is supported by a fixed support column 102 at the top of the base 103, which allows the operator to observe the detection data of the equipment through the data display screen 101. The gas is discharged by the blades inside the vortex blade 105 driven by the motor 104 installed at the top of the base 103.

[0030] The air intake pipe 107 transports the exhaust gas into the purification tank body 1 and allows observation of the purification status of the equipment. The water pump box 109 installed on the outside of the purification tank body 1 packages and circulates the neutralized liquid. The screen plate 202 installed on the top of the fixed ring 201 holds the filter material and transports the sprayed water droplets from the drain pipe 203 to the water pump box 109 for liquid treatment and recycling. The water pump box 109 transports the treated neutralized liquid from the water supply pipe 204 to the support water pipe 205 for recycling.

[0031] The water supply pipe 204 delivers the neutralized liquid from the support water pipe 205 to the liquid nozzle 206. The liquid nozzle 206 has an inclined nozzle on its outside to increase the water droplet area of ​​the equipment, thereby improving the purification effect.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An acid mist exhaust gas treatment and purification device, comprising a purification tank body (1), characterized in that: The purification tank body (1) is externally fixedly connected to a first exhaust pipe (2), the first exhaust pipe (2) is externally fixedly connected to a detection gas pipe (3), the detection gas pipe (3) is internally movably sleeved with a gas pipe piston (4), the gas pipe piston (4) is internally movably engaged with a threaded column (5), the threaded column (5) is externally fixedly connected to a rotating handle (7), the rotating handle (7) is externally fixedly sleeved with a rotating disc (6), and the detection gas pipe (3) is externally fixedly connected to a gas detector (8).

2. The acid mist waste gas treatment and purification device according to claim 1, characterized in that: The gas detector (8) is externally fixedly connected to a data display screen (101), the bottom of the gas detector (8) is fixedly connected to a support column (102), and the bottom of the support column (102) is fixedly connected to a base (103).

3. The acid mist exhaust gas treatment and purification device according to claim 2, characterized in that: The bottom of the base (103) is fixedly connected to a motor (104), the outside of the motor (104) is fixedly connected to a vortex blade (105), and the top of the vortex blade (105) is movably connected to a second exhaust pipe (106).

4. The acid mist exhaust gas treatment and purification device according to claim 1, characterized in that: An air inlet pipe (107) is fixedly connected to the outside of the purification tank body (1), an observation window (108) is fixedly connected to the outside of the purification tank body (1), and a water pump box (109) is fixedly connected to the outside of the purification tank body (1).

5. The acid mist waste gas treatment and purification device according to claim 1, characterized in that: The purification tank body (1) is internally fixedly connected to a fixed ring (201), the top of the fixed ring (201) is movably connected to a screen plate (202), and the bottom of the fixed ring (201) is provided with a drain pipe (203).

6. The acid mist exhaust gas treatment and purification device according to claim 5, characterized in that: The drain pipe (203) is externally fixedly connected to the pump box (109), and the pump box (109) is externally fixedly connected to the water supply pipe (204).

7. The acid mist exhaust gas treatment and purification device according to claim 6, characterized in that: The water supply pipe (204) is externally fixedly connected to the support pipe (205), and the bottom of the support pipe (205) is movably sleeved with a liquid nozzle (206). The bottom of the liquid nozzle (206) is provided with an inclined spray hole (207).

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