Heat preservation heating tank device

Abstract

The utility model relates to the technical field of glue solution heat preservation and heating, in particular to a heat preservation and heating tank device which comprises a glue solution bearing box, a heat preservation frame is arranged on the outer side of the glue solution bearing box in a sleeved mode, a heat preservation pipe attached to the glue solution bearing box is fixedly installed on the inner wall of the heat preservation frame, and a steam diffusion pipe is fixedly installed on the glue solution bearing box. And a valve is fixedly installed on the steam diffusion pipe, a switch rotating disc is fixedly installed on the valve, a suction pump is fixedly installed on one side of the glue solution bearing box, and a thermometer is fixedly installed on the suction pump. Through the arrangement of the flow control mechanism, the throughput of steam condensate water in the heat preservation pipe can be adjusted, after the throughput of the steam condensate water is controlled, heat preservation and heating can be accurately carried out on glue liquid under the temperature detection of a thermometer, and the temperature and viscosity of the glue liquid are stabilized.

Description

Technical Field

[0001] The utility model relates to a heat preservation and heating tank, in particular to a heat preservation and heating tank device, belonging to the technical field of heat preservation and heating of glue liquid. Background Art

[0002] In the papermaking industry, surface sizing is one of the effective methods to improve the quality of paper and paperboard. It plays an important role in improving the surface properties of paper sheets and improving the physical properties of paper sheets. It forms a continuous film on the surface of paper sheets by using film-making materials. After drying, a thin film is formed to prevent the penetration of liquids, obtain good surface properties, and improve the physical indicators of paper and paperboard. The glue is applied to the surface of the paper sheets through the gluing system. Most of the glue is refluxed at the same time, and then screened and purified again before returning to the feed trough. During the screening and purification process of the glue, although each pipeline is equipped with insulation materials, the temperature of the glue will drop. As the temperature drops, the viscosity of the glue will increase and the glue will age. Most of the production is often changed to different gram weight paper types, and different glue concentrations need to be adjusted. At the same time, it is necessary to adjust the glue boiling chemical or biological enzyme to adjust the viscosity of the glue, resulting in the product sizing amount cannot be accurately controlled, affecting product quality.

[0003] At present, in order to prevent the temperature of the glue liquid from losing, an insulation pipe is usually installed on the glue box, and two-stage heating is adopted. 95℃ steam condensate is used for primary insulation and heating. A steam pipe is installed at the bottom of the tank. When the flow rate of 95℃ steam condensate in the reflux tank with insulation barrier reaches the maximum value and fails to reach the set temperature of the glue liquid, the steam pipe regulating valve at the bottom of the tank is opened, and steam is added to heat the glue liquid for the second time. The heated glue liquid is pumped to the feeding tank for gluing again to ensure that there is continuous reflux of glue liquid, change and stabilize the temperature of the glue liquid, control and stabilize the viscosity of the glue liquid, and use online viscometer and flowmeter to control the glue absorption amount of the paper within a certain range. However, the insulation pipe does not have the function of flow regulation, and the amount of steam condensate passing through cannot be controlled, which is not convenient for accurate insulation and heating of the glue liquid.

[0004] Therefore, there is an urgent need to improve a heat preservation heating tank device to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a thermal insulation heating tank device, which can adjust the flow rate of steam condensate in the thermal insulation pipe through the setting of a flow control mechanism. After controlling the flow rate of steam condensate, the glue liquid can be accurately thermally insulated and heated under the temperature detection of a thermometer to stabilize the temperature and viscosity of the glue liquid.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A heat-insulating heating tank device comprises a glue liquid carrying box, an outer sleeve of the glue liquid carrying box is provided with a heat-insulating frame, an inner wall of the heat-insulating frame is fixedly installed with a heat-insulating pipe that fits the glue liquid carrying box, a steam dissipating pipe is fixedly installed on the glue liquid carrying box, a valve is fixedly installed on the steam dissipating pipe, a switch dial is fixedly installed on the valve, a pump is fixedly installed on one side of the glue liquid carrying box, a thermometer is fixedly installed on the pump, a flow control mechanism is arranged on the heat-insulating pipe, the flow control mechanism comprises a first fixed frame fixedly installed on the water inlet end of the heat-insulating pipe, two baffles are symmetrically installed inside the first fixed frame, a second fixed frame is fixedly installed on one side of the first fixed frame, a bidirectional screw rod is movably installed inside the second fixed frame, a rotating wheel is fixedly installed on one end of the bidirectional screw rod, two moving blocks are symmetrically installed on the bidirectional screw rod, and a fixing frame connected to the baffle is fixedly installed on one side of the moving block.

[0008] Preferably, a sealing gasket is provided on the fixing sleeve on the baffle.

[0009] Preferably, a plurality of push rods are fixedly mounted on the surfaces of the switch turntable and the rotating wheel, and a plurality of anti-sliding blocks are evenly fixedly mounted on the push rods.

[0010] Preferably, an electric telescopic rod is fixedly mounted on the switch dial, and a clamping block is fixedly mounted on the output end of the electric telescopic rod.

[0011] Preferably, a toothed plate meshing with the clamping block is fixedly mounted on the surface of the valve, and the bottom of the clamping block is configured to be conical.

[0012] Preferably, a support frame is fixedly installed on the top of the heat preservation frame, a motor is fixedly installed on the top of the support frame, and a stirring rod connected to the motor is arranged inside the glue carrying box.

[0013] Preferably, a first flange is fixedly mounted on the output end of the motor, a second flange is fixedly mounted on the top of the stirring rod, and the first flange and the second flange are fixedly connected by a plurality of bolts.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting up the flow control mechanism, the amount of steam condensate passing through the insulation pipe can be adjusted. The rotating wheel drives the bidirectional screw to rotate, and the rotation of the bidirectional screw drives the two moving blocks to move in opposite directions. When moving, the baffle is driven to move through the fixed frame, thereby adjusting the detection between the two baffles in the first fixed frame, thereby adjusting the flow of steam condensate in the insulation pipe. After controlling the amount of steam condensate passing through, the glue liquid can be accurately insulated and heated under the temperature detection of the thermometer to stabilize the temperature and viscosity of the glue liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the thermal insulation pipe structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the baffle structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the bidirectional screw structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the tooth plate structure of the utility model;

[0022] Figure 6 This is a schematic diagram of the card block structure of the utility model;

[0023] Figure 7 This is a schematic diagram of the stirring rod structure of the utility model.

[0024] In the figure, 1. glue liquid carrying box; 2. insulation frame; 3. insulation pipe; 4. steam dispersing pipe; 5. valve; 6. switch dial; 7. pump; 8. thermometer; 9. flow control mechanism; 10. first fixed frame; 11. baffle; 12. second fixed frame; 13. two-way screw; 14. rotating wheel; 15. moving block; 16. fixed frame; 17. sealing gasket; 18. push rod; 19. electric telescopic rod; 20. block; 21. tooth plate; 22. support frame; 23. motor; 24. stirring rod; 25. first flange; 26. second flange. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 7 As shown, this embodiment provides an embodiment of a heat preservation heating tank device.

[0027] A heat preservation heating tank device comprises a glue liquid carrying box 1, an outer sleeve of the glue liquid carrying box 1 is provided with a heat preservation frame 2, an inner wall of the heat preservation frame 2 is fixedly installed with a heat preservation pipe 3 which is in contact with the glue liquid carrying box 1, a steam dispersing pipe 4 is fixedly installed on the glue liquid carrying box 1, a valve 5 is fixedly installed on the steam dispersing pipe 4, a switch dial 6 is fixedly installed on the valve 5, a pump 7 is fixedly installed on one side of the glue liquid carrying box 1, a thermometer 8 is fixedly installed on the pump 7, a flow control mechanism 9 is arranged on the heat preservation pipe 3, the flow control mechanism 9 comprises a first fixed frame 10 fixedly installed on the water inlet end of the heat preservation pipe 3, two baffles 11 are symmetrically installed inside the first fixed frame 10, a second fixed frame 12 is fixedly installed on one side of the first fixed frame 10, a bidirectional screw rod 13 is movably installed inside the second fixed frame 12, a rotating wheel 14 is fixedly installed on one end of the bidirectional screw rod 13, two moving blocks 15 are symmetrically installed on the bidirectional screw rod 13, and a fixing frame 16 connected to the baffle 11 is fixedly installed on one side of the moving block 15. By setting the flow control mechanism 9, the amount of steam condensate passing through the insulation pipe 3 can be adjusted. The rotating wheel 14 drives the bidirectional screw 13 to rotate, and the rotation of the bidirectional screw 13 drives the two moving blocks 15 to move in opposite directions. During the movement, the baffle 11 is driven to move through the fixed frame 16, thereby adjusting the detection between the two baffles 11 and the first fixed frame 10, thereby adjusting the flow of steam condensate in the insulation pipe 3. After controlling the amount of steam condensate passing through, the glue liquid can be accurately insulated and heated under the temperature detection of the thermometer 8 to stabilize the temperature and viscosity of the glue liquid.

[0028] A sealing gasket 17 is fixedly sleeved on the baffle 11, a plurality of push rods 18 are fixedly mounted on the surfaces of the switch turntable 6 and the rotating wheel 14, a plurality of anti-sliding blocks are evenly fixedly mounted on the push rods 18, an electric telescopic rod 19 is fixedly mounted on the switch turntable 6, a block 20 is fixedly mounted on the output end of the electric telescopic rod 19, a tooth plate 21 meshing with the block 20 is fixedly mounted on the surface of the valve 5, and the bottom of the block 20 is set to be conical. By setting the sealing gasket 17, the sealing between the baffle 11 and the first fixed frame 10 is increased to prevent steam condensed water from seeping out of the gap between the first fixed frame 10 and the baffle 11. By setting the push rod 18, multiple wheels 14 are set on the switch dial 6 and the wheel 14, which can more conveniently push the switch dial 6 and the wheel 14 to rotate. At the same time, the anti-sliding block can increase the friction force on the surface of the push rod 18. By setting the electric telescopic rod 19, the block 20 and the tooth plate 21, the electric telescopic rod 19 is started to extend its output end to drive the block 20 to descend and engage with the tooth plate 21. After the block 20 and the tooth plate 21 are engaged, the switch dial 6 can be fixed and locked to prevent the switch dial 6 from being opened by collision. At the same time, the bottom of the block 20 is set to a cone so that it can be more easily inserted into the tooth plate 21.

[0029] A support frame 22 is fixedly installed on the top of the heat preservation frame 2, a motor 23 is fixedly installed on the top of the support frame 22, a stirring rod 24 connected to the motor 23 is arranged inside the glue liquid carrying box 1, a first flange 25 is fixedly installed on the output end of the motor 23, a second flange 26 is fixedly installed on the top of the stirring rod 24, and the first flange 25 and the second flange 26 are fixedly connected by a plurality of bolts. Through the arrangement of the support frame 22, the motor 23 and the stirring rod 24, the glue liquid in the glue liquid carrying box 1 can be stirred to prevent uneven heating of the glue liquid, and through the arrangement of the first flange 25, the second flange 26 and the bolts, the stirring rod 24 can be disassembled from the output end of the motor 23 for easy cleaning or replacement.

[0030] In this embodiment, if Figure 1-Figure 7 As shown, the working process of a heat preservation heating tank device provided in this embodiment is as follows:

[0031] Rotating the rotating wheel 14 drives the bidirectional screw rod 13 to rotate, and the rotation of the bidirectional screw rod 13 drives the two moving blocks 15 to move in opposite directions. During the movement, the baffle 11 is driven to move through the fixed frame 16, thereby adjusting the detection between the two baffles 11 and the first fixed frame 10, thereby adjusting the flow of steam condensate in the insulation pipe 3. After controlling the amount of steam condensate passing through, the glue liquid can be accurately insulated and heated by relying on the temperature detection of the thermometer 8.

[0032] In summary, in this embodiment, according to a heat preservation heating tank device of this embodiment, the sealing performance between the baffle 11 and the first fixed frame 10 is increased by setting the sealing pad 17, so as to prevent the steam condensed water from seeping out from the gap between the first fixed frame 10 and the baffle 11. By setting the push rod 18, a plurality of rotating wheels 14 are set on the switch turntable 6 and the rotating wheel 14, so that it is more convenient to push the switch turntable 6 and the rotating wheel 14 to rotate. At the same time, the setting of the anti-sliding block can increase the friction force on the surface of the push rod 18. By setting the electric telescopic rod 19, the block 20 and the tooth plate 21, the electric telescopic rod 19 is started to make it The output end extends to drive the block 20 to descend and engage with the tooth plate 21. After the block 20 and the tooth plate 21 are engaged, the switch dial 6 can be fixed and locked to prevent the switch dial 6 from being opened by collision. At the same time, the bottom of the block 20 is set to a cone, so that it can be more easily inserted into the tooth plate 21. Through the setting of the support frame 22, the motor 23 and the stirring rod 24, the glue in the glue carrying box 1 can be stirred to prevent uneven heating of the glue. Through the setting of the first flange 25, the second flange 26 and the bolts, the stirring rod 24 can be removed from the output end of the motor 23 for easy cleaning or replacement.

[0033] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0034] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0035] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A heat preservation heating tank device, comprising a glue liquid carrying box (1), the outer side of the glue liquid carrying box (1) is provided with a heat preservation frame (2), the inner wall of the heat preservation frame (2) is fixedly installed with a heat preservation pipe (3) in contact with the glue liquid carrying box (1), the glue liquid carrying box (1) is fixedly installed with a steam dispersing pipe (4), the steam dispersing pipe (4) is fixedly installed with a valve (5), the valve (5) is fixedly installed with a switch dial (6), a pump (7) is fixedly installed on one side of the glue liquid carrying box (1), and a thermometer (8) is fixedly installed on the pump (7), characterized in that: The heat preservation pipe (3) is provided with a flow control mechanism (9), the flow control mechanism (9) comprising a first fixed frame (10) fixedly mounted on the water inlet end of the heat preservation pipe (3), two baffles (11) symmetrically mounted inside the first fixed frame (10), a second fixed frame (12) fixedly mounted on one side of the first fixed frame (10), a bidirectional screw rod (13) movably mounted inside the second fixed frame (12), a rotating wheel (14) fixedly mounted on one end of the bidirectional screw rod (13), two moving blocks (15) symmetrically mounted on the bidirectional screw rod (13), and a fixing frame (16) connected to the baffle (11) fixedly mounted on one side of the moving block (15).

2. A heat preservation and heating tank device according to claim 1, characterized in that: A sealing gasket (17) is fixedly sleeved on the baffle (11).

3. A heat preservation and heating tank device according to claim 1, characterized in that: A plurality of push rods (18) are fixedly mounted on the surfaces of the switch rotating disk (6) and the rotating wheel (14), and a plurality of anti-sliding blocks are evenly fixedly mounted on the push rods (18).

4. The heat preservation and heating tank device according to claim 1, characterized in that: An electric telescopic rod (19) is fixedly mounted on the switch dial (6), and a clamping block (20) is fixedly mounted on the output end of the electric telescopic rod (19).

5. A heat preservation and heating tank device according to claim 4, characterized in that: A toothed plate (21) meshing with the clamping block (20) is fixedly mounted on the surface of the valve (5), and the bottom of the clamping block (20) is configured to be conical.

6. The heat preservation and heating tank device according to claim 1, characterized in that: A support frame (22) is fixedly mounted on the top of the heat preservation frame (2), a motor (23) is fixedly mounted on the top of the support frame (22), and a stirring rod (24) connected to the motor (23) is arranged inside the glue liquid carrying box (1).

7. A heat preservation and heating tank device according to claim 6, characterized in that: A first flange (25) is fixedly mounted on the output end of the motor (23), and a second flange (26) is fixedly mounted on the top of the stirring rod (24). The first flange (25) and the second flange (26) are fixedly connected by a plurality of bolts.

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