Biphenyl heating box with waste treatment device

Abstract

The utility model discloses a biphenyl heating box with a waste treatment device, which relates to the technical field of spinning equipment, and comprises a heating box main body, a steam pipe, an exhaust port, a side plate, a detachable block, an auxiliary block and an activated carbon net, the inside of the treatment box is filled with treatment liquid, an air outlet pipe is connected above the treatment box, and the outer side of the air outlet pipe is connected with a valve body. A liquid inlet is further formed in the right side of the treatment box, a circulating pipe is connected to the left side of the treatment box, a bottom plate is connected to the outer side of the circulating pipe, a top plate is arranged above the bottom plate, and spiral fan blades are connected to the center of the top plate. The valve port and the waste box which correspond to each other are arranged below the steam pipe, when biphenyl in the steam pipe is overheated, the valve port can be opened, and the biphenyl is discharged into the waste box, so that new biphenyl is added from the upper side, the independent steam pipe valve ports are not common, mutual influence of the steam pipe valve ports is avoided, and the service life of the steam pipe is prolonged. And the overheated biphenyl waste is subjected to rapid centralized treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning equipment, in particular to a biphenyl heating box with a waste material processing device. Background Art

[0002] The biphenyl heating box is a heating component used in the false twist texturing machine. The chemical fiber filament is directly in contact with the hot rail surface of the biphenyl heating box in the false twist texturing machine and is heated and deformed. The biphenyl heating box is one of the indispensable and important spinning equipment. The heating component is the core component of the false twist texturing machine. The quality of the heating box is directly related to the quality of the textured yarn. The existing biphenyl heating box mainly uses resistance wire heating, and the heating effect is not good. In order to maintain temperature stability, the biphenyl heating box needs to be vented during use. If the venting is not timely, it may cause excessive air pressure and explosion and other dangers.

[0003] The existing patent (application number: CN201720626175.2) discloses a biphenyl heating box, which has the advantages of simple structure, convenient operation, good heating effect, and can quickly reduce the pressure in the box. In the process of implementing this solution, it was found that the following problems exist in the prior art and have not been well solved:

[0004] The heating box achieves pressure reduction through exhaust during use, and the heating box itself needs to be exhausted during use. The exhausted gas itself will have a bad effect on the kidneys of the staff. The circulating exhaust makes the exhaust inside the heating box more frequent, which is likely to affect the health of the staff. In addition, there is a safety hazard in the repeated use of biphenyl after heating during use, and the waste liquid cannot be treated. Utility Model Content

[0005] In order to improve the problem that the above-mentioned heating box is likely to cause influence on the body of the workers when frequently exhausting gas, affecting the health of the workers and failing to process the waste liquid, the utility model provides a biphenyl heating box with a waste treatment device.

[0006] The utility model provides a biphenyl heating box with a waste treatment device, which adopts the following technical scheme:

[0007] A biphenyl heating box with a waste treatment device, comprising a heating box body and a treatment box, wherein a steam pipe is connected to the interior of the heating box body, an exhaust port is arranged on the right side of the steam pipe, a side plate is arranged on the right side of the exhaust port, a disassembly block is connected to the top of the side plate, an auxiliary block is connected to the outside of the disassembly block, an activated carbon net is connected to the center of the side plate, a valve port is further arranged below the steam pipe, a waste box is further connected below the valve port, and a liquid outlet is arranged on the other side of the waste box;

[0008] The interior of the processing box is filled with processing liquid, an air outlet pipe is connected to the top of the processing box, a valve body is connected to the outside of the air outlet pipe, a liquid inlet is also opened on the right side of the processing box, a circulation pipe is connected to the left side of the processing box, a bottom plate is connected to the outside of the circulation pipe, a top plate is arranged above the bottom plate, and a spiral fan blade is connected to the center of the top plate.

[0009] Through the above technical scheme, it is convenient to carry out preliminary exhaust filtration of waste through the activated carbon net to reduce harmful substances in the exhaust gas. At the same time, the activated carbon net is a detachable and replaceable structure to ensure recycling. After that, it is secondary filtered through the treatment liquid to ensure that the impact of the exhaust gas on the health of the staff is reduced to a minimum when it is discharged.

[0010] Optionally, in the above-mentioned biphenyl heating box with a waste treatment device, steam pipes are evenly and equidistantly distributed inside the heating box body, heating mechanisms are arranged around the steam pipes, and the steam pipes exhaust air toward the right area through the exhaust port.

[0011] Through the above technical solution, it is convenient to discharge the exhaust gas toward the right area through the exhaust port, avoiding direct discharge of the exhaust gas.

[0012] Optionally, in the above-mentioned biphenyl heating box with a waste processing device, the disassembly block is connected to the side panel by hot melt connection, the disassembly block is connected to the closing block by hot melt connection, and the disassembly block forms an inverted structure with the heating box body through an auxiliary block.

[0013] Through the above technical solution, it is convenient to cooperate with the side panel through the disassembly block, so that the side panel can be quickly disassembled, and the auxiliary block is used to enhance the sealing performance.

[0014] Optionally, in the above-mentioned biphenyl heating box with a waste treatment device, activated carbon nets are evenly and equidistantly distributed inside the side panels, the side panels and the activated carbon nets are engaged with each other, and the length and width of the activated carbon nets are consistent with the length and width of the spacing between the side panels.

[0015] Through the above technical solution, it is convenient to perform preliminary filtration of the exhaust gas through multiple activated carbon nets to reduce the impurities in the exhaust gas.

[0016] Optionally, in the above-mentioned biphenyl heating box with a waste treatment device, the treatment liquid is evenly and equidistantly distributed inside the treatment box, the center point of the treatment box coincides with the center point of the circulation pipe, and the treatment box receives exhaust gas from the left space through the circulation pipe.

[0017] The above technical solution makes it easy to transfer the preliminarily filtered exhaust gas to the interior of the treatment box through the circulation pipe for secondary filtration.

[0018] Optionally, in the above-mentioned biphenyl heating box with a waste treatment device, the air outlet pipe runs through the treatment box, the air outlet pipe is integrated with the valve body, and the air outlet pipe is located at the top of the treatment box.

[0019] Through the above technical solution, it is convenient to control whether the air outlet pipe is exhausted through the valve body, thereby preventing the air outlet pipe from automatically leaking during use.

[0020] Optionally, in the above-mentioned biphenyl heating box with a waste treatment device, the bottom plate is integrated with the circulation pipe, the bottom plate is integrated with the top plate through a vertical rod, and the top plate forms a rotating structure through a rotating rod at its center and spiral blades.

[0021] Through the above technical solution, the exhaust gas can be driven to move in all directions by the spiral blades, thereby increasing the contact range between the exhaust gas and the treatment liquid.

[0022] Optionally, in the above-mentioned biphenyl heating box with a waste treatment device, the valve port is installed in an integrated manner with the steam pipe, the valve port is evenly and equidistantly distributed above the waste box, and the waste box is installed in an integrated manner with the liquid outlet.

[0023] Through the above technical solution, it is convenient to collect the overheated biphenyl in the steam pipe into the waste box through the valve port, so that new biphenyl can be added without affecting the continuous use.

[0024] In summary, the present invention has at least one of the following beneficial effects:

[0025] By arranging the side panels and activated carbon net inside the main body of the heating box, the activated carbon net can preliminarily filter and adsorb the exhaust gas before the exhaust pipe is exhausted, thereby reducing harmful substances in the exhaust gas and avoiding the impact on the health of the staff. Secondly, auxiliary blocks and closing blocks are arranged above the side panels, which can facilitate the removal and replacement of the activated carbon net while ensuring the sealing performance;

[0026] By arranging a treatment box and a spiral fan blade on the other side of the heating box body, the treatment box uses the treatment liquid inside it to perform secondary treatment on the waste gas during use, ensuring that the waste gas in the waste liquid is treated cleanly. Secondly, the spiral fan blade drives the waste gas to rotate inside the treatment box, so that the waste gas contacts more treatment liquid, ensuring a good treatment effect on the waste gas.

[0027] By arranging corresponding valve ports and waste boxes under the steam pipe, when the biphenyl inside the steam pipe is overheated, the valve port can be opened to discharge it into the waste box, so that new biphenyl can be added from above. The individual steam pipe valve ports are not shared to avoid mutual influence, so that the overheated biphenyl waste can be quickly and centrally processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the overall top view of the structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the top view of the processing box of the utility model;

[0031] Figure 4 It is a schematic diagram of the top view structure of the spiral fan blade of the utility model.

[0032] In the figure: 1. Heating box body; 2. Steam pipe; 3. Exhaust port; 4. Disassembly block; 5. Side panel; 6. Closing block; 7. Auxiliary block; 8. Activated carbon net; 9. Circulation pipe; 10. Treatment box; 11. Treatment liquid; 12. Air outlet pipe; 13. Valve body; 14. Liquid inlet; 15. Bottom plate; 16. Top plate; 17. Spiral fan blades; 18. Waste box; 19. Valve port; 20. Liquid outlet. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-4 The utility model is described in further detail.

[0034] Please refer to the instruction manual Figure 1-4 , the utility model provides an embodiment: a biphenyl heating box with a waste treatment device, including a heating box body 1 and a treatment box 10, the interior of the heating box body 1 is connected with a steam pipe 2, and an exhaust port 3 is arranged on the right side of the steam pipe 2, and the exhaust port 3 drives the exhaust gas to circulate to prevent the exhaust gas from being directly discharged, and a side plate 5 is arranged on the right side of the exhaust port 3, and a disassembly block 4 is connected above the side plate 5, and an auxiliary block 7 is connected to the outer side of the disassembly block 4, and the auxiliary block 7 is sealed to ensure that the exhaust gas will not accidentally leak during use, and an activated carbon net 8 is connected to the center of the side plate 5, and the activated carbon net 8 is used for filtering to ensure that the exhaust gas will not cause damage to the body of the staff, and a valve port 19 is also arranged below the steam pipe 2, and a waste box 18 is also connected below the valve port 19, and a liquid outlet 20 is arranged on the other side of the waste box 18;

[0035] The interior of the treatment box 10 is filled with a treatment liquid 11, and an outlet pipe 12 is connected to the top of the treatment box 10, through which the treated exhaust gas is discharged, and a valve body 13 is connected to the outside of the exhaust pipe 12, and the exhaust pipe 12 is controlled by the valve body 13 to prevent the exhaust gas from escaping. A liquid inlet 14 is also provided on the right side of the treatment box 10, and a circulation pipe 9 is connected to the left side of the treatment box 10, through which the exhaust gas is placed into the interior of the treatment box 10 for treatment. A bottom plate 15 is connected to the outside of the circulation pipe 9, and a top plate 16 is arranged above the bottom plate 15, and the spiral fan blades 17 are limited by the top plate 16 to ensure that subsequent work can be carried out, and the center of the top plate 16 is connected to the spiral fan blades 17.

[0036] See the instruction manual Figure 1-4 Steam pipes 2 are evenly and equidistantly distributed inside the heating box body 1, and heating mechanisms are arranged around the steam pipes 2. The steam pipes 2 exhaust gas toward the right area through the exhaust port 3, and the exhaust gas is discharged toward the right area through the exhaust port 3 to avoid direct exhaust gas discharge.

[0037] See the instruction manual Figure 1-4 The connection method between the disassembly block 4 and the side panel 5 is hot-melt connection, and the connection method between the disassembly block 4 and the closing block 6 is hot-melt connection. The disassembly block 4 forms an inverted structure with the heating box body 1 through the auxiliary block 7. The disassembly block 4 cooperates with the side panel 5, so that the side panel 5 can be quickly disassembled, and the auxiliary block 7 is used to enhance the sealing.

[0038] See the instruction manual Figure 1-4 Activated carbon nets 8 are evenly and equidistantly distributed inside the side plates 5. The side plates 5 and the activated carbon nets 8 are engaged with each other. The length and width of the activated carbon nets 8 are consistent with the length and width of the spacing between the side plates 5. The exhaust gas is preliminarily filtered through multiple activated carbon nets 8 to reduce impurities in the exhaust gas.

[0039] See the instruction manual Figure 1-4 The processing liquid 11 is evenly and equidistantly distributed inside the processing box 10. The center point of the processing box 10 coincides with the center point of the circulation pipe 9. The processing box 10 receives the exhaust gas from the left space through the circulation pipe 9, and transfers the preliminarily filtered exhaust gas to the interior of the processing box 10 through the circulation pipe 9 for secondary filtration.

[0040] See the instruction manual Figure 1-4 The air outlet pipe 12 passes through the processing box 10, and the air outlet pipe 12 and the valve body 13 are installed in an integrated manner. The air outlet pipe 12 is located at the top of the processing box 10. The valve body 13 controls whether the air outlet pipe 12 is exhausted to avoid automatic air leakage during use of the air outlet pipe 12.

[0041] See the instruction manual Figure 1-4The bottom plate 15 is installed integrally with the circulation pipe 9, and the bottom plate 15 is installed integrally with the top plate 16 through a vertical rod. The top plate 16 forms a rotating structure through a rotating rod at its center and a spiral fan blade 17, and the spiral fan blade 17 drives the exhaust gas to move around, thereby increasing the contact range between the exhaust gas and the treatment liquid 11.

[0042] See the instruction manual Figure 1-4 The valve port 19 is installed in an integrated manner with the steam pipe 2. The valve ports 19 are evenly and equidistantly distributed above the waste box 18. The waste box 18 is installed in an integrated manner with the liquid outlet 20. The overheated biphenyl in the steam pipe 2 is collected and concentrated into the waste box 18 through the valve port 19, so that new biphenyl can be added without affecting continuous use.

[0043] Working principle: When using the biphenyl heating box with waste treatment device, first, when the heating box body 1 is heated, if it is necessary to release the gas, the exhaust gas enters between the side plates 5 on the right through the exhaust port 3. Due to the existence of the sealing block 6, the exhaust gas cannot move upward, so it can only move downward. After that, the exhaust gas passes through multiple activated carbon nets 8 for multiple preliminary filtrations in turn. After a long period of filtration, grab the disassembly block 4 and move it upward, so that the disassembly block 4 drives the side plate 5 to separate from the heating box body 1, and then remove it. After the activated carbon net 8 that needs to be replaced is replaced, the side plate 5 can be reset. When the biphenyl temperature inside the steam pipe 2 is too high during continuous heating and cannot be used any further, the valve port 19 is opened so that the biphenyl in the steam pipe 2 can fall into the waste box 18. The valve port 18 is then closed and new biphenyl is injected into the waste box 18 through the liquid inlet above the steam pipe 2. The work is continued. When too much waste liquid is accumulated inside the waste liquid box 18 or the processing work is completed, the valve body switch of the liquid outlet 20 is opened to discharge the waste inside the waste box 18.

[0044] As mentioned above, after the exhaust gas is filtered through the activated carbon net 8, the remaining exhaust gas enters the interior of the treatment box 10 through the circulation pipe 9, and then the exhaust gas impacts the spiral fan blades 17, causing the spiral fan blades 17 to start to rotate. The spiral fan blades 17 drive the exhaust gas to rotate while rotating, causing the exhaust gas to rotate toward both sides, so that the exhaust gas comes into contact with the treatment liquid 11, and the exhaust gas is subjected to secondary filtration treatment. When the treated exhaust gas needs to be exhausted, the switch of the valve body 13 is opened to allow the exhaust gas to be discharged through the exhaust pipe 12. After long-term use, the treatment liquid 11 can be replaced using the liquid inlet 14.

[0045] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A biphenyl heating box with a waste treatment device, comprising a heating box body (1) and a treatment box (10), characterized in that: The interior of the heating box body (1) is connected to a steam pipe (2); an exhaust port (3) is provided on the right side of the steam pipe (2); a side plate (5) is provided on the right side of the exhaust port (3); a disassembly block (4) is connected above the side plate (5); an auxiliary block (7) is connected to the outside of the disassembly block (4); an activated carbon net (8) is connected to the center of the side plate (5); a valve port (19) is provided below the steam pipe (2); a waste box (18) is connected below the valve port (19); a liquid outlet (20) is provided on the other side of the waste box (18); The interior of the treatment box (10) is filled with treatment liquid (11); an air outlet pipe (12) is connected to the top of the treatment box (10); a valve body (13) is connected to the outside of the air outlet pipe (12); a liquid inlet (14) is also provided on the right side of the treatment box (10); a circulation pipe (9) is connected to the left side of the treatment box (10); a bottom plate (15) is connected to the outside of the circulation pipe (9); a top plate (16) is provided above the bottom plate (15); a spiral fan blade (17) is connected to the center of the top plate (16).

2. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: Steam pipes (2) are evenly and equidistantly distributed inside the heating box body (1), heating mechanisms are arranged around the steam pipes (2), and the steam pipes (2) exhaust air toward the right area through the exhaust port (3).

3. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: The disassembly block (4) and the side plate (5) are connected by hot-melt connection, the disassembly block (4) and the closing block (6) are connected by hot-melt connection, and the disassembly block (4) forms an inverted structure with the heating box body (1) via the auxiliary block (7).

4. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: Activated carbon nets (8) are evenly and equidistantly distributed inside the side plates (5); the side plates (5) and the activated carbon nets (8) are engaged with each other; the length and width of the activated carbon nets (8) are consistent with the length and width of the spacing between the side plates (5).

5. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: The processing liquid (11) is evenly and equidistantly distributed inside the processing box (10), the center point of the processing box (10) coincides with the center point of the circulation pipe (9), and the processing box (10) receives exhaust gas from the left space through the circulation pipe (9).

6. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: The air outlet pipe (12) penetrates the processing box (10), the air outlet pipe (12) and the valve body (13) are installed in an integrated manner, and the air outlet pipe (12) is located at the top of the processing box (10).

7. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: The bottom plate (15) is integrally mounted with the circulation pipe (9), the bottom plate (15) is integrally mounted with the top plate (16) via a vertical rod, and the top plate (16) forms a rotating structure with the spiral blades (17) via a rotating rod at its center.

8. The biphenyl heating box with a waste treatment device according to claim 1, characterized in that: The valve port (19) is integrally mounted with the steam pipe (2); the valve ports (19) are evenly and equidistantly distributed above the waste box (18); and the waste box (18) is integrally mounted with the liquid outlet (20).

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