VOCs tail gas recovery treatment all-in-one machine convenient to maintain

Abstract

The utility model belongs to the technical field of VOCs tail gas recovery treatment, and particularly relates to a VOCs tail gas recovery treatment all-in-one machine convenient to maintain, which comprises a treatment tank and a treatment box which are mounted on the ground, the upper end of the treatment tank is in contact with a tank cover, the side surface of the treatment tank is fixedly connected with a fixing frame, a cylinder is fixedly mounted on the horizontal part of the fixing frame, and a cylinder cover is fixedly mounted on the cylinder. The telescopic end of the air cylinder is fixedly connected with the tank cover, a motor is fixedly installed in the middle of the tank cover of the treatment tank, and an output shaft of the motor is rotationally connected with the tank cover of the treatment tank. Through the arrangement of the treatment tank and the treatment box, VOCs tail gas can be recovered, treated and used, the tank cover can be automatically opened and closed under the telescopic action of the air cylinder, an operator can conveniently clean and maintain filtering and adsorption assemblies in the treatment tank, the tank cover can be limited under the action of structures such as a limiting hole and a limiting rod, and the treatment effect is good. Therefore, the moving accuracy of the tank cover is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to VOCs tail gas recovery treatment technical field, concretely is a kind of VOCs tail gas recovery treatment all-in-one machine convenient to maintain. BACKGROUND

[0002] ‌VOCs tail gas recovery treatment all-in-one machine is a kind of equipment that waste gas treatment and resource recovery are integrated, it is mainly used to handle volatile organic compounds (VOCs) containing waste gas, and through specific technology (activated carbon, zeolite runner) VOCs in waste gas is recycled and reused.

[0003] In the utility model patent with patent grant announcement No. CN219502404U, a kind of VOCS tail gas treatment equipment is disclosed.The technical scheme includes: base, box one and box two, the top surface of base is welded with fixing frame, and the inner wall of fixing frame is welded with box one, inlet pipe is in gas communication with box one, and fan is installed in inlet pipe, the top surface of base is welded with box two, box two is embedded with liquid injection pipe on the top surface, and liquid injection pipe is in liquid communication with box two, the top surface of box one is embedded with inlet pipe, the inner wall of box one is sleeved with fixed plate, and activated carbon powder bag is installed on fixed plate by fixing piece, the top surface of box two is installed with gas pump, gas pump is in gas communication with box one by connection pipe two, and gas pump is in gas communication with box two by connection pipe one.

[0004] However, the existing VOCs tail gas recovery treatment all-in-one machine also has certain shortcomings, the existing VOCs tail gas recovery treatment all-in-one machine is mostly handled by manual operation to open and close the tank cover, which is not convenient for cleaning, maintaining and using the filter assembly, and the precipitated impurities generated after the treatment tank purifies VOCs tail gas will adhere to the inside bottom of the treatment tank, which is not convenient for maintenance and use by workers. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of VOCs tail gas recovery treatment all-in-one machine convenient to maintain, solve the existing VOCs tail gas recovery treatment all-in-one machine and be handled by manual operation to open and close the tank cover, it is not convenient for the problem of cleaning, maintaining and using filter assembly, and the precipitated impurities generated after the treatment tank purifies VOCs tail gas will adhere to the inside bottom of the treatment tank, which is not convenient for maintenance and use by workers.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a VOCs tail gas recovery processing all -in -one convenient to maintain, including the processing tank and processing box of installation in ground, the upper end of processing tank is contacted with the tank cover, the side surface of processing tank is fixedly connected with the fixed frame, the horizontal part of fixed frame is fixedly installed with the air cylinder, the telescopic end of air cylinder is fixedly connected with the tank cover, the box cover middle part of processing box is fixedly installed with motor, the output shaft of motor is rotatably connected with the box cover of processing box,

[0007] The output shaft of motor is fixedly connected with the rotating disc, the lower end of rotating disc is fixedly connected with the rotating blade, the left side of processing tank is fixedly connected with the conveying pipe one, the outer side of conveying pipe one is provided with conveying pump two, the right side of processing tank is fixedly connected with conveying pipe two, the horizontal part of conveying pipe two lower side is fixedly connected with processing box, the vertical part outer side of conveying pipe two is provided with conveying pump two, the fixed frame and tank cover are provided with the limiting mechanism, and the cleaning mechanism is arranged on the processing box.

[0008] Preferably, the limiting mechanism comprises a limiting hole, the inner side wall of the fixed frame is provided with a limiting hole, the upper end of the tank cover is fixedly connected with a moving block, the moving block is slidably connected with the inner side wall of the fixed frame, the inner wall of the moving block is slidably connected with a guide block, the end face of the guide block is fixedly connected with a limiting rod, the limiting rod is slidably connected with the limiting hole, the other end of the guide block is welded with a spring one, and the other end of the spring one is welded with the moving block.

[0009] Preferably, the limiting hole is provided with a plurality of limiting holes, and the plurality of limiting holes are uniformly distributed on the fixed frame. By the cooperation of the limiting hole and the limiting rod, the moving block can be positioned, and the tank cover can be accurately positioned.

[0010] Preferably, the moving block is provided with two moving blocks, and the two moving blocks are symmetrically distributed on the tank cover. By the cooperation of the moving block, the tank cover can be moved and guided.

[0011] Preferably, the cleaning mechanism comprises an end rod, the inner wall of the processing box is slidably connected with an end rod, the left end of the end rod is fixedly connected with a cleaning piece, the cleaning piece is slidably connected with the processing box, the outer side of the end rod is fixedly sleeved with a fixed disc, and the outer side of the end rod is provided with a spring two. By the cooperation of the end rod and the cleaning piece, the deposited impurities and the like adhered to the inner bottom of the processing box can be cleaned.

[0012] Preferably, one end of the spring two is welded with the fixed disc, and the other end of the spring two is welded with the processing box. By the cooperation of the spring two, the fixed disc can be connected.

[0013] Preferably, the right end of the end rod is fixedly connected with a handle, the handle is made of rubber material, and the handle facilitates pulling of the end rod to move.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses a handle is arranged on the right end of the end rod, and the handle is made of rubber material, facilitating pulling of the end rod to move.

[0016] 2、The utility model discloses a motor, rotating leaf etc. Structure's setting can agitate the processing liquid in the processing box, so that the purification efficiency of VOCs tail gas is accelerated, and under the structure of the end rod and the cleaning piece, the deposited impurities and the like on the inside bottom of the processing box can be cleaned, facilitating cleaning and maintenance of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure perspective drawing of the utility model;

[0018] Figure 2 It is the front view of the utility model; Figure 1

[0019] Figure 3 It is the processing box internal structure schematic view of the utility model; Figure 1

[0020] Figure 4 It is the limit mechanism close -up drawing of the utility model; Figure 2

[0021] Figure 5 It is the A place close -up drawing of the utility model. Figure 3

[0022] In the drawing: 1, processing tank;2, processing box;3, tank cover;4, fixed frame;5, air cylinder;6, motor;7, rotating leaf;8, conveying pipe one;9, conveying pipe two;10, limit mechanism;11, cleaning mechanism;101, limit hole;102, moving block;103, guide block;104, limit rod;105, spring one;111, end rod;112, cleaning piece;113, fixed disc;114, spring two;115, handle. DETAILED DESCRIPTION

[0023] ​​​​The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 A VOCs tail gas recovery and treatment all-in-one machine convenient to maintain, including installation in the ground processing tank 1 and processing box 2, the upper end of processing tank 1 contacts the tank cover 3, the side surface of processing tank 1 is fixedly connected with the fixed frame 4, the horizontal part of fixed frame 4 is fixedly installed with air cylinder 5, the telescopic end of air cylinder 5 is fixedly connected with tank cover 3, the middle part of the box cover of processing box 2 is fixedly installed with motor 6, the output shaft of motor 6 is rotatably connected with the box cover of processing box 2;

[0025] The output shaft of motor 6 is fixedly connected with rotating disc, the lower end of rotating disc is fixedly connected with rotating blade 7, the left side of processing tank 1 is fixedly connected with conveying pipe one 8, the outer side of conveying pipe one 8 is provided with conveying pump two, the right side of processing tank 1 is fixedly connected with conveying pipe two 9, the horizontal part of the lower side of conveying pipe two 9 is fixedly connected with processing box 2, the vertical part of the outer side of conveying pipe two 9 is provided with conveying pump two.

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The fixed frame 4 and the tank cover 3 are provided with a limiting mechanism 10, the limiting mechanism 10 comprises a limiting hole 101, the inner side wall of the fixed frame 4 is provided with a limiting hole 101, the upper end of the tank cover 3 is fixedly connected with a moving block 102, the moving block 102 is slidably connected with the inner side wall of the fixed frame 4, the inner wall of the moving block 102 is slidably connected with a guide block 103, the end face of the guide block 103 is fixedly connected with a limiting rod 104, the limiting rod 104 is slidably connected with the limiting hole 101, the other end of the guide block 103 is welded with a spring one 105, the other end of the spring one 105 is welded with the moving block 102, through the limiting hole 101, the limiting rod 104 and other structures, the moving block 102 can be positioned, and then the tank cover 3 is accurately positioned for use.

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4The plurality of limiting holes 101 are evenly distributed on the fixing frame 4, and the limiting holes 101 are arranged to facilitate clamping with the limiting rods 104; the two moving blocks 102 are symmetrically distributed on the tank cover 3, and the moving blocks 102 are arranged to guide the movement of the tank cover 3.

[0028] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 The cleaning mechanism 11 is arranged on the processing box 2, and the cleaning mechanism 11 comprises an end rod 111, the inner wall of the processing box 2 is slidably connected with the end rod 111, the left end of the end rod 111 is fixedly connected with a cleaning sheet 112, the cleaning sheet 112 is slidably connected with the processing box 2, the outer side of the end rod 111 is fixedly sleeved with a fixing disc 113, the outer side of the end rod 111 is provided with a spring 114, and the end rod 111 and the cleaning sheet 112 are used in cooperation to clean the precipitated impurities and the like adhered to the inner bottom of the processing box 2.

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 One end of the spring 114 is welded with the fixing disc 113, and the other end of the spring 114 is welded with the processing box 2, the spring 114 is arranged to connect the fixing disc 113, the right end of the end rod 111 is fixedly connected with a handle 115, the handle 115 is made of rubber, and the handle 115 is arranged to facilitate moving the end rod 111.

[0030] The specific implementation process of the utility model is as follows: in use, the VOCs tail gas can be input into the treatment tank 1 through the arrangement of the conveying pump one and the conveying pipe one 8, the filtered VOCs tail gas can be input into the processing box 2 under the action of the conveying pump two and the conveying pipe two 9, the rotating blade 7 can be driven to rotate under the driving action of the motor 6, the processing liquid is stirred to accelerate the flow efficiency of the processing liquid, and the sedimentation reaction efficiency of the VOCs tail gas is improved, and the subsequent impurity standing and sedimentation are facilitated;

[0031] The telescopic end is driven to move by the air cylinder 5 to drive the tank cover 3 to move, so that the tank cover 3 is separated from the treatment tank 1, and the treatment tank 1 is automatically opened and closed, so that the filter assembly in the treatment tank 1 is cleaned, maintained and used subsequently. When the tank cover 3 moves, the moving block 102 can slide along the inner side wall of the fixed frame 4. Under the extrusion of the inner wall of the limiting hole 101, the limiting rod 104 can be pushed to move, so as to drive the guide block 103 to slide along the inner wall of the moving block 102, the spring I 105 is deformed, and finally the limiting rod 104 slides along the inner side wall of the fixed frame 4. When the limiting rod 104 slides into the next limiting hole 101, the spring I 105 restores the deformation to push the limiting rod 104 to insert into the limiting hole 101, so as to position the moving block 102 for use, and then the tank cover 3 is accurately positioned and treated.

[0032] By pulling the handle 115 to the right, the end rod 111 is driven to slide along the inner wall of the treatment box 2, and the fixed disc 113 is driven to move, the spring II 114 is deformed, and when the end rod 111 moves, the cleaning sheet 112 is driven to slide along the inner side wall of the treatment box 2, so as to clean the deposited impurities attached to the inner side wall of the treatment box 2, and facilitate the maintenance and use of the operator.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A VOCs tail gas recovery processing all-in-one machine convenient to maintain, comprising a processing tank (1) and a processing box (2) installed on the ground, characterized in that: The upper end of the processing tank (1) is in contact with a tank cover (3), the side of the processing tank (1) is fixedly connected with a fixing frame (4), the horizontal part of the fixing frame (4) is fixedly installed with a gas cylinder (5), the telescopic end of the gas cylinder (5) is fixedly connected with the tank cover (3), the middle part of the tank cover of the processing box (2) is fixedly installed with a motor (6), the output shaft of the motor (6) is rotatably connected with the tank cover of the processing box (2); The output shaft of the motor (6) is fixedly connected with a rotating disc, the lower end of the rotating disc is fixedly connected with a rotating blade (7), the left side of the processing tank (1) is fixedly connected with a conveying pipe one (8), the outer side of the conveying pipe one (8) is provided with a conveying pump two, the right side of the processing tank (1) is fixedly connected with a conveying pipe two (9), the horizontal part of the lower side of the conveying pipe two (9) is fixedly connected with the processing box (2), the vertical part of the outer side of the conveying pipe two (9) is provided with a conveying pump two, the fixing frame (4) and the tank cover (3) are jointly provided with a limiting mechanism (10), and the processing box (2) is provided with a cleaning mechanism (11).

2. The VOCs tail gas recovery and treatment all-in-one machine convenient to maintain according to claim 1, characterized in that: The limiting mechanism (10) comprises a limiting hole (101), the inner side wall of the fixing frame (4) is provided with a limiting hole (101), the upper end of the tank cover (3) is fixedly connected with a moving block (102), the moving block (102) is slidably connected with the inner side wall of the fixing frame (4), the inner wall of the moving block (102) is slidably connected with a guide block (103), the end face of the guide block (103) is fixedly connected with a limiting rod (104), the limiting rod (104) is slidably connected with the limiting hole (101), the other end of the guide block (103) is welded with a spring one (105), and the other end of the spring one (105) is welded with the moving block (102).

3. The VOCs tail gas recovery and treatment all-in-one machine convenient to maintain according to claim 2, characterized in that: The limiting hole (101) is provided with a plurality of limiting holes (101), and the plurality of limiting holes (101) are uniformly distributed on the fixing frame (4).

4. The VOCs tail gas recovery treatment all-in-one machine convenient to maintain according to claim 2, characterized in that: The moving block (102) is provided with two moving blocks (102), and the two moving blocks (102) are symmetrically distributed on the tank cover (3).

5. The VOCs tail gas recovery treatment all-in-one machine convenient to maintain according to claim 1, characterized in that: The cleaning mechanism (11) comprises an end rod (111), the inner wall of the processing box (2) is slidably connected with an end rod (111), the left end of the end rod (111) is fixedly connected with a cleaning piece (112), the cleaning piece (112) is slidably connected with the processing box (2), the outer side of the end rod (111) is fixedly sleeved with a fixed disc (113), and the outer side of the end rod (111) is provided with a spring two (114).

6. The VOCs tail gas recovery treatment all-in-one machine convenient to maintain according to claim 5, characterized in that: One end of the spring two (114) is welded with the fixed disc (113), and the other end of the spring two (114) is welded with the processing box (2).

7. The VOCs tail gas recovery treatment all-in-one machine convenient to maintain according to claim 5, characterized in that: The right end of the end rod (111) is fixedly connected with a handle (115), and the handle (115) is made of rubber material.

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