Carbon powder conveying and connecting structure

Abstract

The utility model relates to the field of activated carbon production, in particular to a powdered carbon conveying and connecting structure which comprises a telescopic dust cover, a connecting seat, an annular elastic sleeve, a powdered carbon discharging port and a powdered carbon feeding port. The two ends of the telescopic dust cover are each detachably connected with a set of connecting bases, through holes allowing carbon powder to pass through are formed in the connecting bases, the telescopic dust cover is detachably connected with the carbon powder discharging port and the carbon powder feeding port through the connecting bases, and the annular elastic sleeve is detachably arranged on the inner wall of the telescopic dust cover. The carbon powder conveying and connecting structure adopts flexible connection and detachable structural design, is convenient to mount, dismount, maintain and clean, convenient to operate and long in service life, reduces the cost of a conveying device and the labor cost while ensuring the sealing performance of carbon powder conveying, is high in safety, improves the utilization rate of equipment, and is suitable for popularization and application. The activated carbon production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of activated carbon production, in particular to a carbon powder conveying connection structure. Background Art

[0002] In the activated carbon production process, carbon powder needs to be transported between different production equipment, and a special sealed conveying device is needed between the equipment, such as the carbon powder conveying structure disclosed in the Chinese utility model patent with application number CN201921468322.3 and the name of a device for preparing activated carbon. The sealed conveying device is used to connect the carbonization furnace and the activation furnace to insulate and seal the carbon powder. However, the traditional carbon powder conveying device adopts a fixed structure, which is not only difficult to disassemble, maintain and clean, but also easy to damage and has a high replacement frequency. Each cleaning takes a long time and is difficult to operate, which affects the utilization rate of the equipment and limits the production efficiency of activated carbon. Once a fixed conveying device leaks, it will cause carbon powder to accumulate and pollute the working environment. At the same time, it will damage the rotating shaft, bearings, etc. of the equipment, and there are serious safety hazards. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a carbon powder conveying connection structure with long service life and high safety.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a carbon powder conveying connection structure, including a telescopic dust cover, a connecting seat, an annular elastic sleeve, a carbon powder discharge port and a carbon powder feed port;

[0005] The two ends of the telescopic dust cover are respectively detachably connected to a group of connecting seats, and the connecting seats are provided with through holes for carbon powder to pass through. The telescopic dust cover is detachably connected to the carbon powder discharge port and the carbon powder feed port through the connecting seats, and the annular elastic sleeve is detachably arranged on the inner wall of the telescopic dust cover.

[0006] Furthermore, it also includes a clamp, and the telescopic dust cover is connected to the connecting seat through the clamp.

[0007] Furthermore, the connecting seat is provided with a locking hole connected to the carbon powder outlet and the carbon powder inlet.

[0008] Furthermore, the annular elastic sleeve is connected to the telescopic dust cover via a Velcro strap.

[0009] Furthermore, the outer wall of the annular elastic sleeve is provided with a heat-insulating layer.

[0010] The beneficial effects of the utility model are: the charcoal powder conveying connection structure adopts a flexible connection structure that can be telescopically adjusted, and uses a telescopic dust cover as a connecting body. The two ends are respectively connected to the charcoal powder outlet and charcoal powder feed inlet of the two devices through a connecting seat. The telescopic dust cover plays a role in preventing charcoal powder leakage. A stretchable and deformable annular elastic sleeve for holding the charcoal powder is provided in the telescopic dust cover. When the distance between the charcoal powder feed and outlet of the two devices is large, the telescopic dust cover is unfolded and the annular elastic sleeve is stretched for adaptation. The flexible connection structure adopts a detachable structure design, which is convenient for installation, disassembly, maintenance and cleaning, and is easy to operate and has a long service life. While ensuring the sealing of the charcoal powder conveying, it reduces the cost and labor cost of the conveying device, has high safety, improves the utilization rate of the equipment, and improves the activated carbon production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the carbon powder conveying connection structure;

[0012] Figure 2 Another structural schematic diagram of the carbon powder conveying connection structure;

[0013] Description of labels:

[0014] 1. Telescopic dust cover; 2. Connecting seat; 3. Annular elastic sleeve; 4. Carbon powder outlet; 5. Carbon powder inlet; 6. Hoop. DETAILED DESCRIPTION

[0015] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0016] The utility model provides a carbon powder conveying connection structure, which is applied in the activated carbon production process.

[0017] Please refer to Figure 1 to Figure 2 As shown, a carbon powder conveying connection structure of the utility model comprises a telescopic dust cover 1, a connection seat 2, an annular elastic sleeve 3, a carbon powder discharge port 4 and a carbon powder feed port 5;

[0018] The two ends of the telescopic dust cover 1 are detachably connected to a group of connecting seats 2, and the connecting seats 2 are provided with through holes for carbon powder to pass through. The telescopic dust cover 1 is detachably connected to the carbon powder outlet 4 and the carbon powder feed port 5 through the connecting seats 2, and the annular elastic sleeve 3 is detachably arranged on the inner wall of the telescopic dust cover 1.

[0019] From the above description, it can be seen that the beneficial effects of the utility model are: the charcoal powder conveying connection structure adopts a flexible connection structure that can be telescopically adjusted, and uses a telescopic dust cover 1 as a connecting body. The two ends are respectively connected to the charcoal powder outlet 4 and the charcoal powder feed port 5 of the two devices through a connecting seat 2. The telescopic dust cover 1 plays a role in preventing carbon powder leakage. The telescopic dust cover 1 is provided with a stretchable and deformable annular elastic sleeve 3 for holding carbon powder. When the distance between the carbon powder inlet and outlet ports of the two devices is large, the telescopic dust cover 1 is unfolded and the annular elastic sleeve 3 is stretched for adaptation. The flexible connection structure adopts a detachable structure design, which is convenient for installation, disassembly, maintenance and cleaning, easy to operate and long service life. While ensuring the sealing of the carbon powder conveying, it reduces the cost and labor cost of the conveying device, has high safety, improves the utilization rate of the equipment, and improves the activated carbon production efficiency.

[0020] In an optional embodiment, a clamp 6 is further included, and the telescopic dust cover 1 is connected to the connecting seat 2 via the clamp 6.

[0021] From the above description, it can be seen that the use of the clamp 6 to connect the telescopic dust cover 1 and the connecting seat 2 can ensure structural stability and facilitate disassembly and assembly.

[0022] In an optional embodiment, the connection seat 2 is provided with a locking hole connected to the carbon powder outlet 4 and the carbon powder feed port 5 .

[0023] From the above description, it can be seen that a strip-shaped locking hole is provided on the connecting base 2 to facilitate locking and fixing with the front and rear end devices.

[0024] In an optional embodiment, the annular elastic sleeve 3 is connected to the telescopic dust cover 1 via a Velcro strap.

[0025] From the above description, it can be seen that the use of Velcro to connect the annular elastic sleeve 3 and the telescopic dust cover 1 can ensure structural stability and facilitate disassembly and assembly.

[0026] In an optional embodiment, the outer wall of the annular elastic sleeve 3 is provided with a heat-insulating layer.

[0027] From the above description, it can be seen that the function of the thermal insulation layer is to prevent the carbon powder from losing heat during the transportation process.

[0028] Please refer to Figure 1 to Figure 2 As shown, the first embodiment of the utility model is: a carbon powder conveying connection structure, including a telescopic dust cover 1, a connection seat 2, an annular elastic sleeve 3, a carbon powder discharge port 4 and a carbon powder feed port 5;

[0029] The two ends of the telescopic dust cover 1 are detachably connected to a group of connecting seats 2, and the connecting seats 2 are provided with through holes for carbon powder to pass through. The telescopic dust cover 1 is detachably connected to the carbon powder outlet 4 and the carbon powder feed port 5 through the connecting seats 2, and the annular elastic sleeve 3 is detachably arranged on the inner wall of the telescopic dust cover 1.

[0030] It also includes a hoop 6, and the telescopic dust cover 1 is connected to the connecting seat 2 through the hoop 6. The connecting seat 2 is provided with a lock hole connected to the carbon powder outlet 4 and the carbon powder feed port 5. The annular elastic sleeve 3 is connected to the telescopic dust cover 1 through a Velcro. The outer wall of the annular elastic sleeve 3 is provided with a heat-insulating layer.

[0031] To sum up, the carbon powder conveying connection structure provided by the utility model adopts a flexible connection structure that can be telescopically adjusted, and uses a telescopic dust cover as a connecting body. The two ends are respectively connected to the carbon powder outlet and carbon powder feed port of the two devices through a connecting seat. The telescopic dust cover plays a role in preventing carbon powder leakage. A stretchable and deformable annular elastic sleeve for holding carbon powder is provided in the telescopic dust cover. When the distance between the carbon powder inlet and outlet ports of the two devices is large, the telescopic dust cover is unfolded and the annular elastic sleeve is stretched for adaptation. The flexible connection structure adopts a detachable structure design, which is convenient for installation, disassembly, maintenance and cleaning, and is easy to operate and has a long service life. While ensuring the sealing of carbon powder conveying, it reduces the cost and labor cost of the conveying device, has high safety, improves the utilization rate of equipment, and improves the activated carbon production efficiency.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A carbon powder conveying connection structure, characterized in that: It includes a telescopic dust cover, a connecting seat, an annular elastic sleeve, a carbon powder outlet and a carbon powder inlet; The two ends of the telescopic dust cover are respectively detachably connected to a group of connecting seats, and the connecting seats are provided with through holes for carbon powder to pass through. The telescopic dust cover is detachably connected to the carbon powder discharge port and the carbon powder feed port through the connecting seats, and the annular elastic sleeve is detachably arranged on the inner wall of the telescopic dust cover.

2. The carbon powder conveying connection structure according to claim 1, characterized in that: It also includes a hoop, and the telescopic dust cover is connected to the connecting seat via the hoop.

3. The carbon powder conveying connection structure according to claim 1, characterized in that: The connecting seat is provided with a locking hole connected with the carbon powder discharge port and the carbon powder feed port.

4. The carbon powder conveying connection structure according to claim 1, characterized in that: The annular elastic sleeve is connected to the telescopic dust cover via a Velcro strap.

5. The carbon powder conveying connection structure according to claim 1, characterized in that: The outer wall of the annular elastic sleeve is provided with a heat-insulating layer.

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