Filtering structure for organic waste gas treatment equipment

Abstract

The utility model relates to the technical field of organic waste gas treatment, in particular to a filter structure for organic waste gas treatment equipment, which comprises a feeding settling tank, a filter tank, a filter component and a discharge pipeline, one side of the filter tank is connected with the feeding settling tank, the other end of the filter tank is connected with the discharge pipeline, and a mounting bracket is arranged in the filter tank. The filter assembly comprises a filter frame, a filter mounting groove formed in the filter frame and a filter screen detachably mounted on the filter mounting groove; a box door is arranged on one side of the filter box, and the box door is arranged on one side of the filter box in an openable and closable manner. According to the utility model, organic waste gas is filtered by the filter frame and the filter screen, so that particulate matters, pollutants and peculiar smell substances in the waste gas can be effectively removed. The detachable design of the filter screen is convenient to clean and replace, and continuous and stable filtering effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of organic waste gas treatment, in particular to a filtering structure for organic waste gas treatment equipment. Background Art

[0002] Organic waste gas treatment refers to the process of treating waste gas containing organic substances. These organic substances may come from industrial production, chemical processing, printing operations, paint spraying, solvent use and other processes. They may have adverse effects on the environment and human health, so they need to be treated to reduce pollution to the environment and protect human health.

[0003] The main goal of organic waste gas treatment is to remove or reduce the organic matter in the waste gas to a safe and environmentally friendly level to meet emission standards or reuse requirements. In existing waste gas treatment, it is necessary to filter the particulate matter and pollutants in the waste gas, so a filtering mechanism is required. The existing filtering structure is difficult to clean after long-term use. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a filtering structure for organic waste gas treatment equipment through a filtering frame and a filter screen, which can effectively remove particulate matter, pollutants and odor substances in the waste gas. The detachable design of the filter screen is convenient for cleaning and replacement, ensuring the continuous and stable filtering effect.

[0005] The technical solution adopted by the utility model is: a filtering structure for organic waste gas treatment equipment, including a feed sedimentation box, a filter box, a filter assembly and a discharge pipe, one side of the filter box is connected to the feed sedimentation box, and the other end is connected to the discharge pipe, a mounting bracket is arranged in the filter box, the filter assembly includes a filter frame, a filter mounting groove arranged on the filter frame and a filter screen detachably mounted on the filter mounting groove; a box door is arranged on one side of the filter box, and the box door can be opened and closed and is arranged on one side of the filter box.

[0006] A further improvement to the above solution is that the feed sedimentation box includes a box body and a sedimentation step arranged in the box body, and the feed sedimentation box is provided with an inclined section, one end of which is connected to the filter box.

[0007] A further improvement to the above solution is that a sealing connection disk is provided at one end of the filter box, and one end of the feed sedimentation box is connected to the sealing connection disk.

[0008] A further improvement to the above solution is that the sedimentation step is arranged on an inclined section.

[0009] A further improvement to the above solution is that the filter box is provided with a first guide plate near the feed sedimentation box and a second guide plate near the discharge pipe, and both the first guide plate and the second guide plate are inclined toward the mounting bracket.

[0010] A further improvement to the above solution is that a plurality of mounting brackets are provided, the plurality of mounting brackets are sequentially arranged in the filter box, and filter components are installed on the plurality of mounting brackets.

[0011] A further improvement to the above solution is that the density of the filter screens installed on the multiple mounting brackets increases sequentially.

[0012] A further improvement to the above solution is that a mounting slot is provided on the filter frame, and a mounting buckle is provided on the filter net, and the mounting buckle is used to cooperate with the mounting slot to fix the filter net on the filter mounting slot.

[0013] A further improvement to the above solution is that the mounting buckle is an elastic buckle.

[0014] A further improvement to the above solution is that a sealing outer edge is provided on the outer periphery of the box door, and the sealing outer edge is used to seal the filter box.

[0015] The beneficial effects of the utility model are:

[0016] Compared with the existing waste gas treatment equipment, the utility model can effectively remove particulate matter, pollutants and odor substances in the waste gas through the filtering effect of the filter frame and the filter net through the design of the filter component. The detachable design of the filter net is convenient for cleaning and replacement, ensuring the continuous stability of the filtering effect. The setting of the feed sedimentation box can make the liquid and solid particles in the waste gas settle down to prevent them from entering the filter box, reduce the burden of the filter component, and extend the service life of the filter net. A mounting bracket is provided in the filter box, which can easily install and fix the filter component, and is also convenient for maintenance and replacement. The opening and closing design of the box door makes the operation inside the filter box more convenient and improves the maintenance efficiency of the equipment. The filtered waste gas is discharged through the exhaust pipe to ensure that the treated waste gas meets the emission standards and reduces pollution to the environment. The design of the filter structure effectively removes pollutants in the organic waste gas, reduces the load on subsequent treatment equipment, and reduces energy consumption and operating costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the filter structure used in the organic waste gas treatment equipment of the utility model;

[0018] Figure 2 for Figure 1 A side view schematic diagram of a filter structure for an organic waste gas treatment device;

[0019] Figure 3 for Figure 2 Sectional view of AA in the middle;

[0020] Figure 4 for Figure 1 A schematic top view of a filter structure for an organic waste gas treatment device;

[0021] Figure 5 for Figure 4 Cross-sectional view of BB.

[0022] Explanation of the reference numerals: feed sedimentation box 1, box body 11, sedimentation step 12, inclined section 13, filter box 2, mounting bracket 21, box door 22, sealing outer edge 221, sealing connecting plate 23, first guide plate 24, second guide plate 25, filter assembly 3, filter frame 31, mounting slot 311, filter mounting slot 32, filter net 33, mounting buckle 331, discharge pipe 4. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0026] like Figure 1 to Figure 5As shown, in one embodiment of the utility model, a filtering structure for an organic waste gas treatment device is involved, including a feed sedimentation box 1, a filter box 2, a filter assembly 3 and a discharge pipe 4, one side of the filter box 2 is connected to the feed sedimentation box 1, and the other end is connected to the discharge pipe 4, and a mounting bracket 21 is arranged in the filter box 2, and the filter assembly 3 includes a filter frame 31, a filter mounting slot 32 arranged on the filter frame 31, and a filter screen 33 detachably mounted on the filter mounting slot 32; a box door 22 is arranged on one side of the filter box 2, and the box door 22 can be opened and closed and arranged on one side of the filter box 2. In this embodiment, through the design of the filter assembly 3, the organic waste gas can effectively remove particulate matter, pollutants and odor substances in the waste gas through the filtering effect of the filter frame 31 and the filter screen 33. The detachable design of the filter screen 33 is convenient for cleaning and replacement, and ensures the continuous stability of the filtering effect. The setting of the feed sedimentation box 1 can make the liquid and solid particles in the waste gas settle down, prevent them from entering the filter box 2, reduce the burden of the filter assembly 3, and extend the service life of the filter screen 33. The filter box 2 is provided with a mounting bracket 21, which can be used to easily install and fix the filter assembly 3, and is also convenient for maintenance and replacement. The opening and closing design of the box door 22 makes it easier to operate the inside of the filter box 2, and improves the maintenance efficiency of the equipment. The filtered waste gas is discharged through the exhaust pipe 4 to ensure that the treated waste gas meets the emission standards and reduces pollution to the environment. The design of the filter structure effectively removes pollutants in the organic waste gas, reduces the load on subsequent processing equipment, and reduces energy consumption and operating costs.

[0027] The feed sedimentation box 1 includes a box body 11 and a sedimentation step 12 arranged in the box body 11. The feed sedimentation box 1 is provided with an inclined section 13, and one end of the inclined section 13 is connected to the filter box 2. In this embodiment, through the setting of the sedimentation step 12, the organic waste gas will be hindered and the flow rate will change when entering the sedimentation box, so that the liquid and solid particles in the waste gas will settle in the sedimentation box. In this way, the pollutants in the waste gas can be effectively separated, the chance of them entering the filter box 2 can be reduced, and the normal operation of the filter assembly 3 can be protected. The setting of the inclined section 13 can further promote the precipitation of liquid and solid particles in the waste gas. Due to the inclination angle of the inclined section 13, the waste gas will generate an upward airflow when passing through the inclined section 13, making it easier for larger particles to sink and improve the precipitation effect. The design of the sedimentation box allows the pollutants in the waste gas to be concentrated in the box body 11, which is convenient for cleaning and maintenance. Regular cleaning of the sedimentation box can effectively maintain the normal operation of the equipment and improve the treatment effect.

[0028] A sealing connection disk 23 is provided at one end of the filter box 2, and one end of the feed sedimentation box 1 is connected to the sealing connection disk 23. In this embodiment, the sealing connection disk 23 is provided to ensure that the connection between the filter box 2 and the feed sedimentation box 1 is reliably sealed. This can prevent the exhaust gas from leaking out from the connection, and ensure that the exhaust gas can smoothly enter the filter box 2 for treatment. The provision of the sealing connection disk 23 can also prevent the exhaust gas from damaging the equipment and pipelines. Through the sealing effect of the sealing connection disk 23, the exhaust gas is effectively controlled and guided before entering the filter box 2, reducing erosion and damage to the equipment and pipelines.

[0029] The settling step 12 is arranged on the inclined section 13. The settling step 12 is arranged on the inclined section 13 to further enhance the settling effect of the liquid and solid particles in the exhaust gas. Due to the inclination angle of the inclined section 13, the exhaust gas will generate an upward airflow when passing through the inclined section 13, making it easier for larger particles to sink, thereby improving the settling effect. Through the settling step 12 on the inclined section 13, the solid particles and liquid in the exhaust gas can be better concentrated and precipitated. In this way, the pollutants in the exhaust gas can be reduced from entering the filter box 2, the load on the filter assembly 3 can be reduced, and the effect and reliability of the exhaust gas treatment can be improved.

[0030] The filter box 2 is provided with a first guide plate 24 near the feed settling box 1 and a second guide plate 25 near the discharge pipe 4, and both the first guide plate 24 and the second guide plate 25 are inclined toward the mounting bracket 21. In this embodiment, the provision of the first guide plate 24 and the second guide plate 25 can guide the flow of exhaust gas so that it enters the filter box 2 and the discharge pipe 4 according to the designed path. The inclination angle of the guide plate helps to guide the exhaust gas to flow through the filter assembly 3, increase the contact time between the exhaust gas and the filter screen 33, and improve the filtering effect. Through the inclined setting of the guide plate, the liquid and solid particles in the exhaust gas are more easily precipitated by gravity. In this way, most of the pollutants can be guided into the feed settling box 1, reducing the chance of them entering the filter box 2 and protecting the filter assembly 3 from excessive pollution.

[0031] There are multiple mounting brackets 21, and the multiple mounting brackets 21 are sequentially arranged in the filter box 2, and the filter components 3 are installed on the multiple mounting brackets 21. Specifically, the density of the filter screens 33 installed on the multiple mounting brackets 21 increases sequentially. In this embodiment, by installing the filter components 3 on multiple mounting brackets 21, and the density of the filter screens 33 increases sequentially, the filtering effect can be gradually enhanced. When the exhaust gas passes through the filter screens 33 of different densities, it will be further filtered and captured by finer particles, thereby improving the filtering efficiency and purification effect. As the density of the filter screens 33 gradually increases, the filter components 3 on the multiple mounting brackets 21 can cope with exhaust gases with different degrees of pollution. The primary filter screen 33 can remove larger particles and solid matter, while the high-density filter screen 33 can further remove tiny particles and pollutants to meet different exhaust gas treatment requirements.

[0032] The filter frame 31 is provided with a mounting slot 311, and the filter screen 33 is provided with a mounting buckle 331, and the mounting buckle 331 is used to cooperate with the mounting slot 311 to fix the filter screen 33 on the filter mounting slot 32. Specifically, the mounting buckle 331 is an elastic buckle. In this embodiment, the filter screen 33 can be firmly fixed on the filter frame 31 by using the mounting slot 311 and the mounting buckle 331. The elastic buckle has a certain elasticity and resilience, and can provide a good fastening force to ensure that the filter screen 33 will not loosen or fall off during use, thereby ensuring the stability and reliability of the filtering effect. Since the mounting buckle 331 adopts an elastic design, the filter screen 33 can be easily removed from the mounting slot 311 or installed back when the filter screen 33 is replaced. This can simplify the replacement and maintenance process of the filter screen 33, saving time and labor costs.

[0033] The outer periphery of the box door 22 is provided with a sealing outer edge 221, and the sealing outer edge 221 is used to seal the filter box 2. In this embodiment, by providing the sealing outer edge 221 on the outer periphery of the box door 22 of the filter box 2, the filter box 2 can be effectively sealed. The sealing outer edge 221 can fill the gap, crack or contact surface to prevent the exhaust gas from leaking out from the box door 22, ensure that the exhaust gas is processed in the filter box 2, and prevent the pollutants from spilling out.

[0034] The above embodiments only express several implementation methods of the utility model, and the descriptions are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A filter structure for organic waste gas treatment equipment, characterized in that: It includes a feed sedimentation box, a filter box, a filter assembly and a discharge pipe. One side of the filter box is connected to the feed sedimentation box, and the other end is connected to the discharge pipe. An installation bracket is arranged in the filter box. The filter assembly includes a filter frame, a filter installation groove arranged on the filter frame, and a filter net detachably installed on the filter installation groove; a box door is arranged on one side of the filter box, and the box door can be opened and closed and is arranged on one side of the filter box.

2. The filter structure for organic waste gas treatment equipment according to claim 1, characterized in that: The feed sedimentation box comprises a box body and a sedimentation step arranged in the box body. The feed sedimentation box is provided with an inclined section, and one end of the inclined section is connected to the filter box.

3. The filter structure for organic waste gas treatment equipment according to claim 2, characterized in that: A sealing connection disk is arranged at one end of the filter box, and one end of the feed sedimentation box is connected to the sealing connection disk.

4. The filter structure for organic waste gas treatment equipment according to claim 2, characterized in that: The sedimentation step is arranged on the inclined section.

5. The filter structure for organic waste gas treatment equipment according to claim 1, characterized in that: The filter box is provided with a first guide plate near the feed sedimentation box and a second guide plate near the discharge pipe, and both the first guide plate and the second guide plate are inclined toward the mounting bracket.

6. The filter structure for organic waste gas treatment equipment according to claim 1, characterized in that: There are multiple mounting brackets, which are sequentially arranged in the filter box, and filter components are installed on each of the multiple mounting brackets.

7. The filter structure for organic waste gas treatment equipment according to claim 6, characterized in that: The density of the filters installed on the multiple mounting brackets increases sequentially.

8. The filter structure for organic waste gas treatment equipment according to claim 1, characterized in that: The filter frame is provided with a mounting slot, and the filter net is provided with a mounting buckle, and the mounting buckle is used to cooperate with the mounting slot to fix the filter net on the filter mounting slot.

9. The filter structure for organic waste gas treatment equipment according to claim 8, characterized in that: The installation buckle is an elastic buckle.

10. The filter structure for organic waste gas treatment equipment according to claim 1, characterized in that: The outer periphery of the box door is provided with a sealing outer edge, and the sealing outer edge is used to seal the filter box.

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