Cooling device for steel belt pipe machining

Abstract

The utility model discloses a cooling device for steel belt pipe processing, which belongs to the technical field of electrical equipment and comprises a water tank, a temperature detector is arranged in the water tank, and a flow guide pipe is arranged at the bottom of the water tank and used for spraying water in the water tank onto high-frequency heating equipment; the temperature controller is connected with the temperature detector; the cooling water system is connected with the temperature controller and is used for regularly replacing water in the water tank; the temperature controller is used for regularly controlling the cooling water system to replace water in the water tank and controlling the flow guide pipe on the water tank to be opened and closed based on the temperature detector; through mutual linkage among the temperature controller, the cooling water system and the temperature detector, the water temperature in the water tank can be prevented from exceeding a set value, meanwhile, the high-frequency heating equipment can be cooled more efficiently, the labor intensity can be reduced, and meanwhile the water consumption cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe processing, in particular to a steel strip pipe processing cooling device. Background Art

[0002] During the processing of the steel strip pipe, the glue coated on the steel strip pipe needs to be heated to soften using a high-frequency heating device. During the use of the high-frequency heating device, high temperature will be generated, which will cause the high-frequency heating device to trip. Therefore, the high-frequency heating device needs to be cooled to prevent tripping.

[0003] At present, the cooling of high-frequency heating equipment relies on pipes to continuously pour cold water in the high-frequency water tank onto the shell of the high-frequency heating equipment to achieve the cooling effect, and then the high-frequency water tank is manually replenished with water regularly. The whole cooling process causes a lot of water waste, and at the same time, the water temperature in the high-frequency water tank cannot be accurately monitored, so the high-frequency heating equipment cannot be cooled efficiently. When the water temperature is too high, it will accelerate the tripping of the high-frequency heating equipment. Utility Model Content

[0004] In order to solve the problems of the prior art, the utility model provides a steel strip pipe processing cooling device, comprising: a water tank, a temperature detector is arranged in the water tank, and a guide pipe is arranged at the bottom of the water tank for pouring water in the water tank onto a high-frequency heating device;

[0005] A temperature detector is also provided around the high-frequency heating device to detect the temperature of the high-frequency heating device;

[0006] a temperature controller connected to the temperature detector;

[0007] A cooling water system, the cooling water system being connected to the temperature controller and being used to regularly replenish or replace the water in the water tank;

[0008] The temperature controller is used to regularly control the cooling water system to replace the water in the water tank, and at the same time control the opening and closing of the guide pipe at the bottom of the water tank based on the temperature of the high-frequency heating equipment.

[0009] Furthermore, a water level detector is provided in the water tank, and the water level detector is connected to the temperature controller.

[0010] Furthermore, the cooling water system includes: a return pipe, an outlet pipe and a cold water tank

[0011] One end of the water return pipe is connected to a portion near the top of the water tank, and the other end of the water return pipe is connected to a cold water pool;

[0012] The water return pipe is provided with a first valve, and the first valve is connected to the temperature controller;

[0013] One end of the water outlet pipe is connected to the bottom of the water tank, and the other end of the water outlet pipe is connected to the cold water pool;

[0014] The water outlet pipe is provided with a second valve, and the second valve is connected to the temperature controller.

[0015] Furthermore, a third valve is provided on the flow guide pipe, and the third valve is connected to the temperature controller.

[0016] Furthermore, a filter assembly is provided in the water tank to prevent scale from clogging the guide pipe, and the filter assembly is arranged close to the pipe opening of the return pipe.

[0017] Further, the filter assembly includes: a filter screen, a connecting ring, and a filter bowl;

[0018] The inner ring surface of the connecting ring is provided with a protrusion;

[0019] The filter bowl is embedded in the connecting ring, and the edge of the filter bowl is in close contact with the protrusion;

[0020] The outer ring surface of the connecting ring is provided with a flange, and the bottom of the flange is provided with a plurality of hooks at intervals;

[0021] The filter screen is in a conical structure, the filter screen is arranged outside the filter bowl, and the edge of the filter screen is connected to the hook;

[0022] A connecting piece is arranged on the inner wall of the water tank, and the connecting piece is connected to the flange.

[0023] Beneficial effects of the utility model:

[0024] By setting up a temperature controller, cooling water system and temperature detector, which are linked to each other, the water temperature in the water tank can be prevented from exceeding the set value. At the same time, the high-frequency heating equipment can be cooled more efficiently, which can reduce labor intensity while also reducing water consumption costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 This is a schematic diagram of the overall connection of the cooling device provided by the utility model;

[0027] Figure 2It is a schematic diagram of the structure of the filter assembly provided by the utility model.

[0028] Figure numerals: 1 is a water tank, 2 is a temperature controller, 3 is a temperature detector, 4 is a water level detector, 5 is a return pipe, 6 is a first valve, 7 is a water outlet pipe, 8 is a second valve, 9 is a guide pipe, 10 is a third valve, 11 is a connecting ring, 12 is a protrusion, 13 is a flange, 14 is a filter bowl, and 15 is a filter net. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] See also Figure 1 to Figure 2 A steel strip pipe processing cooling device comprises: a water tank 1, a temperature detector 3 is arranged in the water tank 1, and a guide pipe 9 is arranged at the bottom of the water tank 1 for pouring the water in the water tank 1 onto the high-frequency heating device;

[0031] A temperature detector is also provided around the high-frequency heating device to detect the temperature of the high-frequency heating device;

[0032] A temperature controller 2, wherein the temperature controller 2 is connected to the temperature detector 3;

[0033] A cooling water system, the cooling water system is connected to the temperature controller 2 and is used to regularly replenish and replace the water in the water tank 1;

[0034] The temperature controller 2 is used to regularly control the cooling water system to replace the water in the water tank 1, and at the same time control the opening and closing of the guide pipe 9 on the water tank 1 based on the temperature of the high-frequency heating equipment.

[0035] Among them, the main invention point of the present application is that the water temperature in the water tank is detected by a temperature detector to prevent the water temperature in the water tank from exceeding the set value and affecting the cooling effect of the high-frequency heating equipment. Based on the detection data of the temperature detector, the temperature controller regularly controls the cooling water system to replace and replenish the water in the water tank. At the same time, the opening and closing of the guide pipe is controlled based on the temperature of the high-frequency heating equipment to cool down the high-frequency heating equipment.

[0036] In some embodiments, a water level detector 4 is disposed in the water tank 1 , and the water level detector 4 is connected to the temperature controller 2 .

[0037] Among them, the function of the water level detector is to detect the water level height in the water tank, so that the temperature controller can start the cooling water system to replenish water to the water tank based on the detection signal of the water level detector.

[0038] In some embodiments, the cooling water system includes: a return pipe 5, a return pipe 7 and a cold water tank;

[0039] One end of the water return pipe 5 is connected to the top of the water tank 1, and the other end of the water return pipe 5 is connected to the cold water tank;

[0040] The return pipe 5 is provided with a first valve 6, and the first valve 6 is connected to the temperature controller 2;

[0041] One end of the water outlet pipe 7 is connected to the bottom of the water tank 1, and the other end of the water outlet pipe 7 is connected to the cold water pool;

[0042] The water outlet pipe 7 is provided with a second valve 8 , and the second valve 8 is connected to the temperature controller 2 .

[0043] The water tank and the cold water pool (cold water supply source) form a loop, the first valve can control the cold water to enter the water tank, and the second valve can control the water in the water tank to flow back to the cold water pool for cooling.

[0044] In some embodiments, a third valve 10 is disposed on the flow guide tube 9 , and the third valve 10 is connected to the temperature controller 2 .

[0045] The third valve is used to control the opening and closing of the flow guide pipe, and the temperature controller is used to regularly control the opening of the third valve to cool down the high-frequency heating equipment.

[0046] In some embodiments, a filter assembly is disposed in the water tank 1 to prevent scale from clogging the guide pipe, and the filter assembly is disposed close to the pipe opening of the return pipe.

[0047] In some embodiments, the filter assembly includes: a filter screen 15, a connecting ring 11, and a filter bowl 14;

[0048] The inner ring surface of the connecting ring 11 is provided with a protrusion 12;

[0049] The filter bowl 14 is embedded in the connecting ring 11, and the edge of the filter bowl 14 is in close contact with the protrusion 12;

[0050] The outer ring surface of the connecting ring 11 is provided with a flange 13, and the bottom of the flange 13 is provided with a plurality of hooks at intervals;

[0051] The filter screen 15 is of a conical structure, and is disposed outside the filter bowl 14 , and the edge of the filter screen 15 is connected to the hook;

[0052] A connecting piece is provided on the inner wall of the water tank 1 , and the connecting piece is connected to the flange 13 .

[0053] Among them, when water enters the water tank, the water flows down from the filter bowl and then passes through the filter net. During this process, the larger volume of scale in the water is collected in the filter bowl, and the smaller volume of scale is collected in the filter net.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A steel strip pipe processing cooling device, characterized in that: include: A water tank, wherein a temperature detector is arranged in the water tank, and a guide pipe is arranged at the bottom of the water tank for pouring the water in the water tank onto the high-frequency heating device; A temperature detector is also provided around the high-frequency heating device to detect the temperature of the high-frequency heating device; a temperature controller connected to the temperature detector; A cooling water system, the cooling water system being connected to the temperature controller and being used to regularly replenish or replace the water in the water tank; The temperature controller is used to regularly control the cooling water system to replace the water in the water tank, and at the same time control the opening and closing of the guide pipe at the bottom of the water tank based on the temperature of the high-frequency heating equipment.

2. The steel strip pipe processing and cooling device according to claim 1 is characterized in that: A water level detector is arranged in the water tank, and the water level detector is connected to the temperature controller.

3. The steel strip pipe processing and cooling device according to claim 1 is characterized in that: The cooling water system comprises: a return pipe, an outlet pipe and a cold water tank; One end of the water return pipe is connected to the top of the water tank, and the other end of the water return pipe is connected to the cold water tank; The water return pipe is provided with a first valve, and the first valve is connected to the temperature controller; One end of the water outlet pipe is connected close to the bottom of the water tank, and the other end of the water outlet pipe is connected to the cold water pool; The water outlet pipe is provided with a second valve, and the second valve is connected to the temperature controller.

4. The steel strip pipe processing and cooling device according to claim 1 is characterized in that: The flow guide pipe is provided with a third valve, and the third valve is connected to the temperature controller.

5. The steel strip pipe processing and cooling device according to claim 1 is characterized in that: A filter assembly is arranged in the water tank to prevent scale from clogging the flow guide pipe. The filter assembly is arranged close to the pipe opening of the flow guide pipe.

6. The steel strip pipe processing and cooling device according to claim 5, characterized in that: The filter assembly includes: a filter screen, a connecting ring, and a filter bowl; The inner ring surface of the connecting ring is provided with a protrusion; The filter bowl is embedded in the connecting ring, and the edge of the filter bowl is in close contact with the protrusion; The outer ring surface of the connecting ring is provided with a flange, and the bottom of the flange is provided with a plurality of hooks at intervals; The filter screen is in a conical structure, the filter screen is arranged outside the filter bowl, and the edge of the filter screen is connected to the hook; A connecting piece is arranged on the inner wall of the water tank, and the connecting piece is connected to the flange.

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