Continuous reduction and carbonization furnace for barium sulphide black ash

Abstract

The present application relates to carbonization furnace technical field, especially point to barium sulfide black ash continuous reduction carbonization furnace, including base, the conveying pipeline far away from carbonization furnace body one end is connected with the purification box, the outer surface of the limiting block is connected with the air filter plate, the inside wall of the purification box is equipped with first clamping groove, the left side of the air filter plate and the inside of first clamping groove are engaged, the outer surface of the purification box is equipped with second clamping groove, the right upper end of the air filter plate is fixedly connected with the fixed block, the side surface of the purification box is equipped with installation groove, the bottom of the connecting column is fixedly connected with the clamping block, the outer surface of the connecting column is movably connected with the second spring, the first spring and the air filter plate are set, the air filter plate is convenient to take, the fixed block and the clamping block are set, and the efficiency of the purification box cleaning is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of carbonization furnace, in particular to a barium sulfide black ash continuous reduction carbonization furnace. BACKGROUND

[0002] Barium sulfide is an inorganic compound with the chemical formula BaS, mainly used for making barium salt and lithium powder, also used as a rubber vulcanizing agent and leather unhairing agent, and can also be used as a miticide and sterilizing agent. In its reduction process, the carbonization furnace is used to burn and heat the barite.

[0003] The new environmental protection carbonization furnace increases a flue gas recovery device on the basis of the original carbonization furnace, and after the flue gas is recovered, it can achieve dust-free and smoke-free. However, the purification device needs to be cleaned after the flue gas is absorbed and purified by the carbonization furnace. The existing carbonization furnace needs to disassemble the whole purification device, which is time-consuming and laborious. Therefore, a barium sulfide black ash continuous reduction carbonization furnace is needed. SUMMARY

[0004] The technical problem to be solved by the present application is to facilitate the disassembly and cleaning of the purification device of the carbonization furnace.

[0005] In order to solve the above technical problems, the following technical scheme is adopted: a barium sulfide black ash continuous reduction carbonization furnace, comprising a base, a carbonization furnace body is installed on the top of the base, a conveying pipeline is installed on the top of the carbonization furnace body, and a purification box is threadedly connected to the end of the conveying pipeline away from the carbonization furnace body;

[0006] The inner side wall of the purification box is fixedly connected with a limiting block, the outer surface of the limiting block is slidingly connected with an air filter plate, the inner side wall of the purification box is fixedly connected with a first spring, and the right side end of the first spring is in close contact with the side surface of the air filter plate. The limiting block facilitates the sliding of the air filter plate on its outer surface, and the air filter plate is pushed by the first spring, so that the air filter plate is ejected out of the purification box under the action of the first spring without external force.

[0007] The inner side wall of the purification box is provided with a first clamping groove, a rubber strip is installed in the first clamping groove, the left end of the air filter plate is clamped with the inside of the first clamping groove, and the side surface of the rubber strip is in close contact. The rubber strip and the first clamping groove facilitate the tight clamping of the air filter plate and the first clamping groove, enhance the sealing performance, and make the flue gas discharge after purification by the air filter plate.

[0008] The outer surface of the purification box is provided with a second clamping groove, a sealing rubber strip is mounted in the second clamping groove, the right side end of the air filter plate is attached to the outer surface of the sealing rubber strip, a fixed block is fixedly connected to the right upper end of the air filter plate, a mounting groove is formed in the side surface of the purification box, and the fixed block is located in the mounting groove, a connecting column is movably connected to the inner side wall of the mounting groove, a clamping block is fixedly connected to the bottom of the connecting column, the bottom of the clamping block is attached to the outer surface of the fixed block, and a second spring is movably connected to the outer surface of the connecting column, and the bottom of the second spring is attached to the upper surface of the clamping block. The air filter plate is used for extruding the sealing rubber strip, so that the air filter plate is tightly attached to the purification box, the clamping block is used for clamping the fixed block, so that the tightness of the air filter plate is enhanced, the connecting column and the second spring are used for cooperating with the clamping block to facilitate quick disassembly of the air filter plate, and the efficiency of cleaning the purification box is improved.

[0009] Further, the top of the connecting column is fixedly connected with a handle, and the outer surface of the handle is provided with anti-skid lines. The handle is used for pulling the connecting column, thereby enhancing the practicability of the device and being convenient and fast.

[0010] Further, the bottom of the purification box is provided with a connecting pipe, and the end, away from the purification box, of the connecting pipe is fixedly connected with a connecting box. The connecting pipe is used for conveying the purified flue gas into the connecting box for discharge.

[0011] Further, the inside of the carbonization furnace body is hollow, and the outer surface of the carbonization furnace body is rotatably connected with a door plate. The door plate is used for adding barite into the carbonization furnace body for combustion and extraction.

[0012] Further, the inside of the base is provided with a rectangular groove, and the rectangular groove corresponds to the position of the connecting box. The rectangular groove is used for facilitating ventilation.

[0013] The beneficial effects of the present application are as follows:

[0014] 1. Compared with the prior art, the first spring and the air filter plate are arranged, the limiting block is used for facilitating sliding of the air filter plate on the outer surface, and the first spring is used for pushing the air filter plate, so that the air filter plate is pushed out of the purification box under the action of the first spring when no external force is applied, and the air filter plate is convenient to take.

[0015] 2. Compared with the prior art, the fixed block and the clamping block are arranged, the air filter plate is used for extruding the sealing rubber strip, so that the air filter plate is tightly attached to the purification box, the clamping block is used for clamping the fixed block, so that the tightness of the air filter plate is enhanced, the connecting column and the second spring are used for cooperating with the clamping block to facilitate quick disassembly of the air filter plate, and the efficiency of cleaning the purification box is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1This is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 This is a cross-sectional view of the internal structure of the purification box of the present invention;

[0018] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 For the present invention Figure 3 Enlarged view at point B in the middle;

[0020] Figure 5 For the present invention Figure 3 Enlarged view of point C.

[0021] Figure label:

[0022] 1. Base; 2. Carbonization furnace body; 3. Door panel; 4. Conveying pipe; 5. Purification box; 6. Connecting box; 7. Limiting block; 8. First spring; 9. Air filter plate; 10. First slot; 11. Rubber strip; 12. Second slot; 13. Sealing strip; 14. Mounting groove; 15. Fixing block; 16. Locking block; 17. Connecting column; 18. Second spring; 19. Handle. Detailed Implementation

[0023] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0024] like Figures 1-5 As shown, the present invention provides a continuous reduction carbonization furnace for barium sulfide black ash, including a base 1, a carbonization furnace body 2 installed on the top of the base 1, a conveying pipe 4 installed on the top of the carbonization furnace body 2, and a purification box 5 threadedly connected to one end of the conveying pipe 4 away from the carbonization furnace body 2.

[0025] A limiting block 7 is fixedly connected to the inner wall of the purification box 5. An air filter plate 9 is slidably connected to the outer surface of the limiting block 7. A first spring 8 is fixedly connected to the inner wall of the purification box 5, and the right end of the first spring 8 is in contact with the side surface of the air filter plate 9. The limiting block 7 facilitates the sliding of the air filter plate 9 on its outer surface, and the first spring 8 pushes the air filter plate 9 so that the air filter plate 9 pops out of the purification box 5 after being pushed by the first spring 8 when there is no external force pushing it.

[0026] The inner side wall of the purification box 5 is provided with a first clamping groove 10, a rubber strip 11 is installed in the first clamping groove 10, the left end of the air filter plate 9 is clamped with the inside of the first clamping groove 10, and the side surface of the rubber strip 11 is attached. The rubber strip 11 and the first clamping groove 10 facilitate the tight clamping of the air filter plate 9 and the first clamping groove 10, enhance the sealing performance, and make the flue gas discharged after purification by the air filter plate 9.

[0027] The outer surface of the purification box 5 is provided with a second clamping groove 12, a sealing rubber strip 13 is installed in the second clamping groove 12, the right end of the air filter plate 9 is attached to the outer surface of the sealing rubber strip 13, the right upper end of the air filter plate 9 is fixedly connected with a fixed block 15, the side surface of the purification box 5 is provided with a mounting groove 14, and the fixed block 15 is located in the inside of the mounting groove 14. The inner side wall of the mounting groove 14 is movably connected with a connecting column 17, the bottom of the connecting column 17 is fixedly connected with a clamping block 16, the bottom of the clamping block 16 is attached to the outer surface of the fixed block 15, the outer surface of the connecting column 17 is movably connected with a second spring 18, and the bottom of the second spring 18 is attached to the upper surface of the clamping block 16. The air filter plate 9 is used to extrude the sealing rubber strip 13, so that the air filter plate 9 is tightly attached to the purification box 5, and then the clamping block 16 is used to clamp the fixed block 15, thereby enhancing the tightness of the installation of the air filter plate 9, and the connecting column 17 and the second spring 18 cooperate with the clamping block 16 to facilitate the quick disassembly of the air filter plate 9, which is conducive to improving the cleaning efficiency of the purification box 5.

[0028] The top of the connecting column 17 is fixedly connected with a handle 19, and the outer surface of the handle 19 is provided with anti-slip lines. The handle 19 is used to pull the connecting column 17, thereby enhancing the practicability of the device and facilitating quick and convenient use.

[0029] The bottom of the purification box 5 is provided with a connecting pipe, and the end of the connecting pipe away from the purification box 5 is fixedly connected with a connecting box 6. The connecting pipe is used to transport the purified flue gas into the connecting box 6 for discharge.

[0030] The inside of the carbonization furnace body 2 is hollow, and the outer surface of the carbonization furnace body 2 is movably connected with a door plate 3. The door plate 3 is used to add barite into the inside of the carbonization furnace body 2 for combustion and extraction.

[0031] The inside of the base 1 is provided with a rectangular groove, and the rectangular groove corresponds to the position of the connecting box 6. The rectangular groove is used for ventilation.

[0032] Working principle: when in use, the flue gas enters the conveying pipeline 4 from the carbonization furnace body 2, is purified through the purification box 5, enters the connecting box 6 from the connecting pipe and is discharged, when it is needed to replace the air filter plate 9, the connecting column 17 is pulled by the handle 19, the clamping block 16 is released from the limiting of the fixing block 15, the air filter plate 9 is taken out for cleaning, the air filter plate 9 is quickly disassembled and cleaned, the efficiency of the purification box 5 cleaning is improved, and the extraction effect of the barium sulfide black ash continuous reduction carbonization furnace is enhanced.

[0033] All the technical features in the embodiment can be modified in appearance according to actual needs.

[0034] The above embodiment is a preferred implementation scheme of the present application, in addition to this, the present application can also be implemented in other ways, any obvious replacement without departing from the technical scheme concept is within the protection scope of the present application.

Claims

1. A continuous reduction carbonization furnace for barium sulphide black ash, characterized in that: Including the base (1), the top of base (1) is installed with carbonization furnace body (2), the top of carbonization furnace body (2) is installed with delivery pipeline (4), the end of delivery pipeline (4) away from carbonization furnace body (2) is screwed with purification tank (5); The inner side wall of the purification tank (5) is fixedly connected with a limiting block (7), the outer surface of the limiting block (7) is slidably connected with an air filter plate (9), the inner side wall of the purification tank (5) is fixedly connected with a first spring (8), and the right side end of the first spring (8) is attached to the side surface of the air filter plate (9); The inner side wall of the purification tank (5) is provided with a first clamping groove (10), the first clamping groove (10) is provided with a rubber strip (11), the left side end of the air filter plate (9) is clamped with the inside of the first clamping groove (10), and the side surface of the rubber strip (11) is attached to the left side end of the air filter plate (9); The outer surface of the purification tank (5) is provided with a second clamping groove (12), the second clamping groove (12) is provided with a sealing rubber strip (13), the right side end of the air filter plate (9) is attached to the outer surface of the sealing rubber strip (13), the right upper end of the air filter plate (9) is fixedly connected with a fixed block (15), the side surface of the purification tank (5) is provided with a mounting groove (14), and the fixed block (15) is located in the mounting groove (14), the inner side wall of the mounting groove (14) is movably connected with a connecting column (17), the bottom of the connecting column (17) is fixedly connected with a clamping block (16), and the bottom of the clamping block (16) is attached to the outer surface of the fixed block (15), the outer surface of the connecting column (17) is movably connected with a second spring (18), and the bottom of the second spring (18) is attached to the upper surface of the clamping block (16).

2. The barium sulfide black ash continuous reduction carbonization furnace according to claim 1, characterized in that: The top of the connecting column (17) is fixedly connected with a handle (19), and the outer surface of the handle (19) is provided with anti-skid lines.

3. The barium sulfide black ash continuous reduction carbonization furnace according to claim 1, characterized in that: The bottom of the purification tank (5) is provided with a connecting pipe, and the end of the connecting pipe away from the purification tank (5) is fixedly connected with a connecting box (6).

4. The barium sulfide black ash continuous reduction carbonization furnace according to claim 1, characterized in that: The inside of the carbonization furnace body (2) is hollow, and the outer surface of the carbonization furnace body (2) is rotatably connected with a door plate (3).

5. The barium sulfide black ash continuous reduction carbonization furnace according to claim 1, characterized in that: The inside of the base (1) is provided with a rectangular groove, and the rectangular groove corresponds to the position of the connecting box (6).

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