Waste gas treatment equipment for sodium carbonate production

Abstract

The utility model discloses sodium carbonate production waste gas treatment equipment, which relates to the technical field of waste gas treatment and comprises a box body, a control panel is fixedly mounted at the top end of the box body, and an air supply mechanism is arranged on the left side of the box body and comprises a fan box, a fan support and a fan body. The surface of the fan box is fixedly connected to the left side of the air supply mechanism, the outer side of the fan support is fixedly connected to an inner cavity of the fan box, and an inner cavity of the fan body is movably connected to the surface of the fan support. According to the sodium carbonate production waste gas treatment equipment, through cooperative work of the air supply mechanism, the activated carbon filter element, the needle type ionization plate and the electret electrode filter screen, the problems that in the actual use process of existing equipment, some fine particles and bacteria in waste gas cannot be completely purified, filtration is not fine enough, the purification capacity is poor, and the waste gas cannot be purified easily are solved. And a part of dirt is singly filtered out, so that the quality of germs and waste gas is not obviously improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste gas treatment, and in particular relates to waste gas treatment equipment for soda ash production. Background Art

[0002] Waste gas treatment is a very important environmental protection measure. Its main purpose is to treat the waste gas containing harmful gases through various physical, chemical and biological methods to meet the national and local emission standards to reduce pollution to the environment. Soda ash is prone to produce more waste gas during the production process, which requires waste gas treatment equipment to treat it. However, the existing soda ash production waste gas treatment equipment cannot completely purify some fine particles and bacteria in the waste gas, and the filtration is not detailed enough, and the purification ability is poor. Many of them only filter out part of the dirt, and the improvement of germs and waste gas quality is not obvious, which brings inconvenience to users. Utility Model Content

[0003] The utility model aims to provide a soda ash production waste gas treatment device, which has the advantage of being able to completely purify some fine particles and bacteria in the waste gas, so as to solve the technical problems raised in the background technology.

[0004] To achieve the above-mentioned objectives, the specific technical scheme of the utility model is as follows: A soda ash production waste gas treatment equipment comprises a box body, a control panel is fixedly installed on the top of the box body, an air supply mechanism is arranged on the left side of the box body, the air supply mechanism comprises a fan box, a fan bracket and a fan body, the surface of the fan box is fixedly connected to the left side of the air supply mechanism, the outer side of the fan bracket is fixedly connected to the inner cavity of the fan box, the inner cavity of the fan body is movably connected to the surface of the fan bracket, an activated carbon filter element is fixedly installed on the left side of the inner cavity of the box body, a needle-type ionization plate is fixedly installed on the right side of the activated carbon filter element in the inner cavity of the box body, an electret electrode filter screen is fixedly installed on the right side of the inner cavity of the box body, an exhaust grille is fixedly connected to the right surface of the box body on the right side of the inner cavity of the box body, a push handle is fixedly connected to the right side of the box body, and a protective net is fixedly connected to the surface of the fan box.

[0005] As a preferred embodiment of the present invention, the four corners of the bottom end of the box body are movably connected with moving wheels, and the moving wheels are provided with brake devices.

[0006] As a preferred embodiment of the present invention, an inspection cover is fixedly connected to the back side of the box body by bolts, and a sealing strip is provided on the contact surface between the inspection cover plate and the box body.

[0007] As a preferred embodiment of the utility model, both upper and lower ends of the activated carbon filter element are provided with limiting grooves, both upper and lower ends of the inner cavity of the box body are fixedly connected with limiting blocks, and the surface of the limiting block is movably connected to the inner cavity of the limiting groove.

[0008] As a preferred embodiment of the utility model, a bearing body is movably sleeved on the surface of the fan bracket, and a surface of the bearing body is movably sleeved on the inner cavity of the fan body.

[0009] As a preferred embodiment of the present invention, a battery box is fixedly connected to the front side of the box body, and a storage battery is fixedly installed in the inner cavity of the battery box.

[0010] As a preferred embodiment of the present invention, a charging socket is provided on the surface of the battery box, and an output end of the charging socket is electrically connected to an input end of the battery.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. This kind of waste gas treatment equipment for soda ash production, through the cooperation of air supply mechanism, activated carbon filter element, needle ionization plate and electret electrode filter, solves the problem that the existing equipment cannot completely purify some fine particles and bacteria in the waste gas during actual use, the filtration is not detailed enough, the purification ability is poor, and many of them only filter out part of the dirt, and the improvement of pathogens and waste gas quality is not obvious.

[0013] 2. This kind of soda ash production waste gas treatment equipment, through the setting of moving wheels, can make the device move when the user pushes the handle, and after moving to the designated working position, it is locked and fixed by the brake device, thereby improving the convenience of the device; through the setting of the inspection cover, the internal device of the device can be inspected and replaced to avoid failure during operation and affect the normal operation of the device; the sealing strip can make the connection more airtight to avoid leakage during use; through the setting of the limit groove and the limit block, the activated carbon filter element can be installed, disassembled and replaced, and its movement can be limited to avoid deviation and shaking during use, thereby improving its stability during use.

[0014] 3. This soda ash production waste gas treatment equipment can reduce the surface wear of the fan bracket through the setting of the bearing body, avoid the breakage during use, and increase its service life. The bearing body is made of high-strength forged steel, which can extend the service life of the bearing body. Through the setting of the battery, the electrical components of the device can be powered when the power is off, which improves the emergency response capability of the device. The battery box is made of insulating material to avoid leakage. Through the setting of the charging socket, the battery can be charged to avoid power loss and affect its normal performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall side view structure provided by an embodiment of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall bottom-up structure provided by an embodiment of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the box provided by the embodiment of the utility model;

[0018] Figure 4 The utility model embodiment provides Figure 3 Enlarged structural diagram at A in the middle.

[0019] Explanation of the markings in the figure: 1. Box; 2. Control panel; 3. Air supply mechanism; 301. Fan box; 302. Fan bracket; 303. Fan body; 4. Activated carbon filter element; 5. Needle ionization plate; 6. Electrode filter; 7. Exhaust grille; 8. Push handle; 9. Protective net; 10. Moving wheel; 11. Inspection cover; 12. Limiting groove; 13. Limiting block; 14. Bearing body; 15. Battery box; 16. Battery; 17. Charging socket. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 3 As shown, a soda ash production waste gas treatment equipment provided by the utility model comprises a box body 1, a control panel 2 is fixedly installed on the top of the box body 1, an air supply mechanism 3 is arranged on the left side of the box body 1, the air supply mechanism 3 comprises a fan box 301, a fan bracket 302 and a fan body 303, the surface of the fan box 301 is fixedly connected to the left side of the air supply mechanism 3, the outer side of the fan bracket 302 is fixedly connected to the inner cavity of the fan box 301, the inner cavity of the fan body 303 is movably connected to the surface of the fan bracket 302, an activated carbon filter element 4 is fixedly installed on the left side of the inner cavity of the box body 1, a needle-type ionization plate 5 is fixedly installed on the right side of the activated carbon filter element 4 in the inner cavity of the box body 1, an electret electrode filter screen 6 is fixedly installed on the right side of the needle-type ionization plate 5 in the inner cavity of the box body 1, an exhaust grille 7 is fixedly connected to the right surface of the box body 1 on the right side of the inner cavity of the box body 1, a push handle 8 is fixedly connected to the right side of the box body 1, and a protective net 9 is fixedly connected to the surface of the fan box 301.

[0023] refer to Figure 1 , Figure 2 and Figure 4The four corners of the bottom end of the box body 1 are movably connected with moving wheels 10, and the moving wheels 10 are provided with a brake device. The back of the box body 1 is fixedly connected with an inspection cover 11 by bolts, and the contact surface between the inspection cover 11 and the box body 1 is provided with a sealing strip. The upper and lower ends of the activated carbon filter element 4 are provided with limiting grooves 12, and the upper and lower ends of the inner cavity of the box body 1 are fixedly connected with limiting blocks 13, and the surface of the limiting block 13 is movably connected to the inner cavity of the limiting groove 12.

[0024] The above scheme is adopted: through the setting of the moving wheel 10, the device can be moved when the user pushes the handle 8. After moving to the designated working position, it is locked and fixed by the brake device, thereby improving the convenience of the device. Through the setting of the inspection cover 11, the internal device of the device can be inspected and replaced to avoid failure during operation and affect the normal operation of the device. The sealing strip can make the connection more airtight to avoid leakage during use. Through the setting of the limit groove 12 and the limit block 13, the activated carbon filter element 4 can be installed, disassembled and replaced, and its movement can be limited to avoid deviation and shaking during use, thereby improving its stability during use.

[0025] refer to Figure 1 and Figure 3 The surface of the fan bracket 302 is movably sleeved with a bearing body 14, and the surface of the bearing body 14 is movably sleeved in the inner cavity of the fan body 303. The front of the box body 1 is fixedly connected with a battery box 15, and the inner cavity of the battery box 15 is fixedly installed with a battery 16. A charging socket 17 is provided on the surface of the battery box 15, and the output end of the charging socket 17 is electrically connected to the input end of the battery 16.

[0026] The above scheme is adopted: through the setting of the bearing body 14, the surface wear of the fan bracket 302 can be reduced, the phenomenon of breakage during use can be avoided, and its service life can be increased. The material of the bearing body 14 is high-strength forged steel, which can extend the service life of the bearing body 14. Through the setting of the battery 16, the electrical components of the device can be powered when the power is off, which improves the emergency response capability of the device. The battery box 15 is an insulating material to avoid leakage. Through the setting of the charging socket 17, the battery 16 can be charged to avoid the phenomenon of power loss and affect its normal performance.

[0027] The working principle of this utility model:

[0028] When in use, the components of the device are operated and controlled through the control panel 2. The exhaust gas is brought into the inner cavity of the box body 1 through the operation of the fan body 303, and the larger particles of impurities in the exhaust gas are filtered through the activated carbon filter element 4. When the exhaust gas passes through the inner cavity of the needle ionization plate 5, the operation of the needle ionization plate 5 generates high voltage, so that the particles are charged. Then the exhaust gas flows to the inner cavity of the electret electrode filter 6, and the operation of the electret electrode filter 6 generates an electric field in its inner cavity. Because the electric field has magnetism to the charged particles, the charged particles are adsorbed in the inner cavity of the push handle 8, so that the exhaust gas is completely purified, and then the exhaust gas is discharged from the inner cavity of the box body 1 through the exhaust grille 7 to complete the purification of the exhaust gas.

[0029] In summary: this soda ash production waste gas treatment equipment, through the coordinated work of the air supply mechanism 3, the activated carbon filter element 4, the needle ionization plate 5 and the electret electrode filter 6, solves the problem that the existing equipment cannot completely purify some fine particles and bacteria in the waste gas during actual use, the filtration is not detailed enough, the purification ability is poor, and many of them only filter out part of the dirt, and the improvement of the bacteria and waste gas quality is not obvious.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soda ash production waste gas treatment device, comprising a housing (1), characterized in that: A control panel (2) is fixedly mounted on the top of the box (1); an air supply mechanism (3) is provided on the left side of the box (1); the air supply mechanism (3) comprises a fan box (301), a fan bracket (302) and a fan body (303); the surface of the fan box (301) is fixedly connected to the left side of the air supply mechanism (3); the outer side of the fan bracket (302) is fixedly connected to the inner cavity of the fan box (301); the inner cavity of the fan body (303) is movably connected to the surface of the fan bracket (302); and the box (301) is provided with a fan housing (301). An activated carbon filter element (4) is fixedly installed on the left side of the inner cavity (1); a needle-type ionization plate (5) is fixedly installed on the right side of the activated carbon filter element (4) in the inner cavity of the box (1); a stationary electrode filter screen (6) is fixedly installed on the right side of the needle-type ionization plate (5) in the inner cavity of the box (1); an exhaust grille (7) is fixedly connected to the right surface of the box (1) from the right side of the inner cavity of the box (1); a push handle (8) is fixedly connected to the right side of the box (1); and a protective net (9) is fixedly connected to the surface of the fan box (301).

2. A soda ash production waste gas treatment equipment according to claim 1, characterized in that: The four corners of the bottom end of the box body (1) are movably connected to moving wheels (10), and the moving wheels (10) are provided with brake devices.

3. The soda ash production waste gas treatment equipment according to claim 1, characterized in that: The back of the box body (1) is fixedly connected with an inspection cover plate (11) by means of bolts, and a sealing strip is provided on the contact surface between the inspection cover plate (11) and the box body (1).

4. The soda ash production waste gas treatment equipment according to claim 1, characterized in that: The upper and lower ends of the activated carbon filter element (4) are provided with limiting grooves (12), the upper and lower ends of the inner cavity of the box body (1) are fixedly connected to limiting blocks (13), and the surface of the limiting blocks (13) is movably connected to the inner cavity of the limiting grooves (12).

5. The soda ash production waste gas treatment equipment according to claim 1, characterized in that: The surface of the fan bracket (302) is movably sleeved with a bearing body (14), and the surface of the bearing body (14) is movably sleeved in the inner cavity of the fan body (303).

6. The soda ash production waste gas treatment equipment according to claim 1, characterized in that: A battery box (15) is fixedly connected to the front of the box body (1), and a storage battery (16) is fixedly installed in the inner cavity of the battery box (15).

7. The soda ash production waste gas treatment equipment according to claim 6, characterized in that: A charging socket (17) is provided on the surface of the battery box (15), and an output end of the charging socket (17) is electrically connected to an input end of the storage battery (16).

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