A powder and particle conveying line for waste gas treatment

Abstract

This utility model discloses a powder and particle conveying line for waste gas treatment, including a pneumatic conveyor body. A waste discharge port is located at the bottom of the pneumatic conveyor body, and a solenoid valve is installed on the waste discharge port. A collection component is located at the bottom of the waste discharge port. The collection component includes an end cap, a collection box, and a locking component. The end cap is fixedly installed at the bottom of the waste discharge port, and the top of the outer wall of the collection box is slidably sleeved with the end cap. The locking component is located on the side between the end cap and the collection box, and is used to lock the collection box in place. This utility model utilizes the coordinated use of the pneumatic conveyor body, the solenoid valve, and the collection component. Under the action of the locking component, the collection box can be stably installed at the bottom of the end cap, thereby collecting powder particles falling from inside the pneumatic conveyor body. Releasing the restriction of the locking component allows direct processing of the powder inside the collection box, thus improving operational convenience.

Description

Technical Field

[0001] This utility model relates to the field of conveyor lines, and in particular to a powder and particle conveyor line for waste gas treatment. Background Technology

[0002] In the field of waste gas treatment, powder particle conveying lines are widely used for the collection and transfer of powdery pollutants. Their core function is to separate powder particles in waste gas and transport them to a designated location for treatment through airflow. During this process, the exhaust port at the end of the conveying line needs to be equipped with a collection device to achieve centralized recycling of the separated powder particles and avoid secondary pollution or waste of resources.

[0003] However, traditional collection devices mostly use rigid connection structures such as bolt fixing and flange connection. When it is necessary to clean the powder particles in the collection box, multiple fasteners need to be disassembled one by one. The operation steps are complicated, time-consuming and labor-intensive. Especially in continuous production scenarios, frequent disassembly and cleaning will lead to prolonged equipment downtime and affect processing efficiency, thus having certain defects. Utility Model Content

[0004] The purpose of this invention is to provide a powder and particle conveying line for waste gas treatment, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a powder particle conveying line for waste gas treatment, comprising:

[0006] The pneumatic conveyor body has a waste discharge port at its bottom.

[0007] Solenoid valve, which is installed on the waste discharge port;

[0008] A collection component, disposed at the bottom of the waste discharge port, comprising:

[0009] End cap, which is fixedly installed at the bottom of the waste discharge port;

[0010] The top of the outer wall of the collection box is slidably sleeved with the end cap;

[0011] A snap-fit ​​assembly is disposed on the side between the end cap and the collection box, and the snap-fit ​​assembly is used to snap and lock the collection box.

[0012] Preferably, the snap-fit ​​assembly includes:

[0013] A fixed frame is fixedly connected to the outside of the collection box. Both the top of the fixed frame and the top of the outer wall of the collection box are fixedly fitted with sealing gaskets that cooperate with the end caps.

[0014] A snap-fit ​​connector, which snaps onto the side of the fixed frame and the outer wall of the end cap;

[0015] A limiting component is disposed on the side of the end cap and is used to limit the snap-fit ​​component.

[0016] Preferably, the snap-fit ​​assembly further includes:

[0017] The slider is fixedly connected inside the snap-fit ​​component;

[0018] A sliding groove is provided at the bottom of the fixed frame, and the outer wall of the slider is slidably engaged with the inner cavity of the sliding groove.

[0019] Preferably, the limiting component includes a fixing bolt, one side of the snap-fit ​​member has a bolt hole that matches the fixing bolt, the side of the end cap has a threaded groove, and one end of the outer wall of the fixing bolt is threaded into the inner cavity of the threaded groove.

[0020] Preferably, the limiting component includes:

[0021] A connecting plate, one end of which is fixedly connected to an end cap, and a connecting hole matching the connecting plate is provided on one side of the snap-fit ​​component;

[0022] A fixed housing is fixedly connected to one side of the snap-fit ​​component;

[0023] A locking rod is provided, the outer wall of which is slidably inserted into the fixed housing. A locking hole is provided at the bottom of the connecting plate, and the top of the outer wall of the locking rod is slidably engaged with the inner cavity of the locking hole.

[0024] Preferably, the limiting component further includes:

[0025] A fixing block is fixedly connected to the outside of the locking rod and slidably sleeved inside the fixing housing;

[0026] A support spring is slidably sleeved on the outside of the locking rod, and the support spring is located at the bottom of the fixing block;

[0027] A pull ring, which is fixedly connected to the bottom of the locking lever.

[0028] The technical effects and advantages of this utility model are as follows:

[0029] This utility model utilizes the combined use of a pneumatic conveyor body, a solenoid valve, and a collection component. The collection component includes an end cap, a collection box, and a snap-fit ​​component. With the snap-fit ​​component in place, the collection box can be stably installed at the bottom of the end cap, thereby collecting powder particles that fall inside the pneumatic conveyor body. By removing the restriction of the snap-fit ​​component, the powder inside the collection box can be directly processed, thus improving the ease of operation. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0031] Figure 2 This is a schematic diagram of the internal structure of the end cap in the first embodiment of the present invention.

[0032] Figure 3 This is a schematic diagram of the internal structure of the end cap portion in the second embodiment of the present invention.

[0033] In the diagram: 1. Main body of pneumatic conveyor; 2. Solenoid valve; 3. Collection assembly; 31. End cap; 32. Collection box; 331. Fixing frame; 332. Clip-on component; 333. Slider; 334. Fixing bolt; 335. Connecting plate; 336. Locking rod; 337. Fixing housing; 338. Fixing block; 339. Support spring; 3310. Pull ring. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] First embodiment: This utility model provides as follows: Figures 1-2The diagram shows a powder and particle conveying line for waste gas treatment, comprising a pneumatic conveyor body 1, a solenoid valve 2, and a collection assembly 3. The pneumatic conveyor body 1 has a waste discharge port at its bottom, and the solenoid valve 2 is installed on the waste discharge port. The solenoid valve 2 controls whether waste is discharged from the waste discharge port at the bottom of the pneumatic conveyor body 1. The collection assembly 3 is located at the bottom of the waste discharge port and includes an end cap 31, a collection box 32, and a locking assembly. The end cap 31 is fixedly installed at the bottom of the waste discharge port. The top of the outer wall of the collection box 32 is slidably sleeved with the end cap 31. The locking assembly is located on the side between the end cap 31 and the collection box 32. The locking assembly is used to lock the collection box 32, thereby ensuring the stability of the collection box 32 installed at the bottom of the end cap 31. Releasing the locking assembly from the collection box 32 and closing the solenoid valve 2 allows direct processing of the waste inside the collection box 32.

[0036] Furthermore, the snap-fit ​​assembly includes a fixing frame 331, a snap-fit ​​component 332, a limiting component, a slider 333, and a sliding groove. The fixing frame 331 is fixedly connected to the outside of the collection box 32. A sealing gasket, which mates with the end cap 31, is fixedly fitted onto both the top of the fixing frame 331 and the top of the outer wall of the collection box 32. The sealing gasket ensures the seal between the collection box 32 and the end cap 31, and increases the friction between them, thus allowing the collection box to move freely even when the snap-fit ​​component 332 is not installed. The housing 32 will not automatically detach from the end cap 31, so as to facilitate the subsequent installation or removal of the snap-fit ​​component 332. The snap-fit ​​component 332 snaps into the side of the fixed frame 331 and the outer wall of the end cap 31. The limiting component is set on the side of the end cap 31 and is used to limit the snap-fit ​​component 332. The slider 333 is fixedly connected to the inside of the snap-fit ​​component 332. The slide groove is opened at the bottom of the fixed frame 331. The outer wall of the slider 333 slides and snaps into the inner cavity of the slide groove. The slider 333 can improve the stability of the snap-fit ​​component 332 and the fixed frame 331.

[0037] Furthermore, the limiting component includes a fixing bolt 334, and a bolt hole matching the fixing bolt 334 is provided on one side of the snap-fit ​​component 332. A threaded groove is provided on the side of the end cap 31. One end of the outer wall of the fixing bolt 334 is threaded into the inner cavity of the threaded groove. Thus, under the action of the fixing bolt 334, the snap-fit ​​component 332 can be stably snapped into the side of the fixing frame 331 and the end cap 31, thereby locking the fixing frame 331. By removing the fixing bolt 334, the snap-fit ​​component 332 can be removed, and the collection box 32 can be disassembled and cleaned.

[0038] Second embodiment: Unlike the first embodiment, as follows Figure 3As shown, the limiting assembly includes a connecting plate 335, a fixed housing 337, and a locking rod 336. One end of the connecting plate 335 is fixedly connected to the end cap 31. A connecting hole matching the connecting plate 335 is provided on one side of the snap-fit ​​part 332. The fixed housing 337 is fixedly connected to one side of the snap-fit ​​part 332. The outer wall of the locking rod 336 is slidably inserted into the fixed housing 337. A locking hole is provided at the bottom of the connecting plate 335. The top of the outer wall of the locking rod 336 is slidably snapped into the inner cavity of the locking hole. The locking rod 336 is snapped into the connecting plate 335, which can limit the snap-fit ​​part 332, thereby ensuring the stability of the snap-fit ​​part 332 installation.

[0039] Furthermore, the limiting assembly also includes a fixing block 338, a support spring 339, and a pull ring 3310. The fixing block 338 is fixedly connected to the outside of the locking rod 336 and slidably sleeved inside the fixing housing 337. The fixing block 338 can improve the stability of the locking rod 336 and the connecting plate 335. The support spring 339 is slidably sleeved outside the locking rod 336 and is located at the bottom of the fixing block 338. The support spring 339 can provide support to the locking rod 336 through the fixing block 338. 36. An elastic support force is provided, and the elastic force of the support spring 339 acting on the fixing block 338 is much greater than the weight of the fixing block 338 and the locking rod 336. Furthermore, the outer wall of the fixing block 338 is fixedly sleeved with a damping pad corresponding to the fixing housing 337, thereby ensuring the stability of the locking rod 336 when it is locked to the connecting plate 335. The pull ring 3310 is fixedly connected to the bottom of the locking rod 336. By using the pull ring 3310 to drive the locking rod 336 to separate from the connecting plate 335, the snap-fit ​​part 332 can be directly removed.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. A powder particle delivery line for exhaust gas treatment, characterized by, The utility model relates to a pneumatic conveying machine waste collecting device, including: Pneumatic conveying machine body (1), the bottom of pneumatic conveying machine body (1) is provided with waste outlet, Solenoid valve (2), solenoid valve (2) is installed on waste outlet, Collecting assembly (3) is provided at the bottom of waste outlet, and collecting assembly (3) includes: End cover (31) is fixedly installed at the bottom of waste outlet, Collecting box (32) is slidably sleeved with the top of the outer wall of collecting box (32) and end cover (31), Clamping assembly is arranged at the side between end cover (31) and collecting box (32), and the clamping assembly is used for clamping locking collecting box (32).

2. The powder particle delivery line for exhaust gas treatment according to claim 1, wherein The clamping assembly includes: Fixed frame (331) is fixedly connected to the outside of collecting box (32), and the top of fixed frame (331) and the top of the outer wall of collecting box (32) are fixedly sleeved with sealing pad matched with end cover (31), Clamping piece (332) is clamped at the side of fixed frame (331) and the outer wall of end cover (31), Limiting assembly is arranged at the side of end cover (31), and the limiting assembly is used for limiting clamping piece (332).

3. The powder particle delivery line for exhaust gas treatment according to claim 2, wherein The clamping assembly further includes: Sliding block (333) is fixedly connected to the inside of clamping piece (332), Slip groove is formed in the bottom of fixed frame (331), and the outer wall of sliding block (333) is slidably clamped with the inner cavity of slip groove.

4. The powder particle delivery line for exhaust gas treatment according to claim 2, wherein The limiting assembly includes fixed bolt (334), one side of clamping piece (332) is provided with bolt hole matched with fixed bolt (334), the side of end cover (31) is provided with threaded groove, and one end of the outer wall of fixed bolt (334) is threadedly sleeved with the inner cavity of threaded groove.

5. The powder particle delivery line for exhaust gas treatment according to claim 2, wherein The limiting assembly includes: Connecting plate (335) is fixedly connected with end cover (31) at one end, and one side of clamping piece (332) is provided with connecting hole matched with connecting plate (335), Fixed housing (337) is fixedly connected to one side of clamping piece (332), Locking rod (336) is slidably inserted and sleeved with fixed housing (337), the bottom of connecting plate (335) is provided with locking hole, and the top of the outer wall of locking rod (336) is slidably clamped with the inner cavity of locking hole.

6. The powder particle delivery line for exhaust gas treatment according to claim 5, wherein The limiting assembly further includes: Fixed block (338) is fixedly connected to the outside of locking rod (336), and fixed block (338) is slidably sleeved in the inside of fixed housing (337), Support spring (339) is slidably sleeved on the outside of locking rod (336), and support spring (339) is located at the bottom of fixed block (338), Pull ring (3310) is fixedly connected to the bottom of locking rod (336).

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