Water supply device for heat treatment of metal products

Abstract

The utility model discloses a water supply device for heat treatment of metal products, and relates to the technical field of heat treatment water supply. The water supply device comprises a base, a metal heat treatment machine and a water supply tank are arranged on the outer surface of the top of the base, and a cover body is arranged on the outer surface of the top of the water supply tank; a water outlet pipe is arranged on the outer surface of the top of the metal heat treatment machine, a water pump is arranged at the tail end of the other side of the water outlet pipe and the tail end of the other side of the water inlet pipe, and a backflow pipe is arranged between the outer surfaces of the sides, close to each other, of the metal heat treatment machine and the water supply tank. And a twitching valve plate is slidably arranged in the twitching groove, two sets of threaded blocks are fixedly connected to the outer surface of the bottom of the twitching valve plate, water can be circularly supplied through cooperation of the structures, and it is ensured that the temperature of the metal material is properly controlled in the heating and cooling processes.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat treatment water supply, in particular to a water supply device for heat treatment of metal products. Background Art

[0002] The water supply device for heat treatment of metal products is a water supply device designed specifically for the metal heat treatment process. It ensures that the metal material is properly temperature controlled during the heating and cooling process by circulating water. This device can also effectively remove impurities in the water and keep the water pure, thereby ensuring the efficiency and stability of the heat treatment process.

[0003] The utility model with the announcement number CN220194119U in Chinese discloses a water supply device for metal heat treatment, including: a heat treatment machine and a filter box, the filter box is provided with a first chamber, a second chamber, a third chamber and a fourth chamber, the water outlet of the heat treatment machine is connected with the first chamber through a water inlet pipe, a detachable coarse filter screen is provided in the first chamber, a plurality of fine filters are provided at intervals in the second chamber, the fine filters are detachably connected with the second chamber through a pair of locking mechanisms, water coarsely filtered in the first chamber flows into the second chamber to complete fine filtration and then enters the third chamber, a water pump is provided in the fourth chamber, a water suction pipe of the water pump is connected with the third chamber, and a water outlet pipe of the water pump is connected with the water inlet of the heat treatment machine.

[0004] In the process of implementing this application, it was found that the technology has the following problems: in the above patent documents, the heat treatment water supply device does not have a circulating water supply component, which easily causes a waste of water resources and is not conducive to energy conservation and environmental protection. At the same time, there is no component for removing metal impurities, which easily causes metal impurities to circulate through the water and thus affect the quality and efficiency of the heat treatment.

[0005] For this purpose, a water supply device for heat treatment of metal products is proposed. Utility Model Content

[0006] The purpose of the utility model is to improve the quality and efficiency of metal heat treatment and ensure that the metal material is properly temperature controlled during the heating and cooling process. The present application provides a water supply device for heat treatment of metal products.

[0007] The technical solution adopted by the utility model is as follows:

[0008] A water supply device for heat treatment of metal products, comprising a base, a metal heat treatment machine and a water supply box are arranged on the top outer surface of the base, a cover is arranged on the top outer surface of the water supply box, a water inlet pipe and a water inlet are arranged through the outer surface of the cover, a water outlet pipe is arranged on the top outer surface of the metal heat treatment machine, and a water pump is arranged at the other end of the water outlet pipe and the water inlet pipe;

[0009] A return pipe is arranged between the outer surfaces of the metal heat treatment machine and the water supply tank on one side close to each other, two groups of first motors are arranged in parallel on the left outer surface of the water supply tank, a pumping groove is arranged inside the water supply tank, a pumping valve plate is slidably arranged in the pumping groove, and two groups of threaded blocks are fixedly connected to the outer surface of the bottom of the pumping valve plate.

[0010] Furthermore, the two groups of the first motor output ends are each provided with a first screw rod, the outer peripheries of the two groups of the first screw rods are rotatably connected to the corresponding threaded blocks respectively, and two groups of support bodies and one group of adsorption boxes are parallelly provided on the top outer surface of the pumping valve plate.

[0011] Furthermore, adsorption magnetic plates are arranged on the outer surfaces of the left and right sides of the adsorption box, and two groups of activated carbon filter layers are arranged in parallel inside the adsorption box.

[0012] Furthermore, the adsorption box is located between the two groups of the supporting bodies, and both ends of the two groups of the supporting bodies are provided with lifting chambers, each group of the lifting chambers includes a second motor, a second screw rod and a threaded sleeve, the second motor is provided on the inner surface of the bottom of the lifting chamber, the second screw rod is provided at the output end of each group of the second motor, and the threaded sleeve is rotatably connected to the outer periphery of each group of the second screw rods.

[0013] Furthermore, a group of lifting rods is arranged between each pair of the threaded sleeves, and two groups of electric cylinders are arranged in parallel on the outer surface of one side of each group of lifting rods close to the adsorption box, and an output rod is arranged at the output end of each group of electric cylinders, and a scraper is fixedly connected to the outer surface of the other side of each pair of output rods.

[0014] Furthermore, the electric cylinder and the two sets of first motors are electrically connected to an external power source.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0016] 1. In the utility model, when a water supply device is used to supply water for heat treatment of metal products, water is supplied to the inside of the water supply tank through the water inlet, and a good filtering effect is achieved after filtering through a double-layer activated carbon filter layer. The first screw connected to the output end thereof is rotated by starting the corresponding two groups of first motors, and the rotation of the first screw drives the threaded block on its periphery to move laterally, so that the corresponding pumping valve plate slides in the pumping groove, and the discharge amount of the filtered water source is adjusted. The corresponding water pump is started to absorb water from the water inlet pipe and then send it into the metal heat treatment machine through the water outlet pipe. The water source generated after the metal heat processing flows back to the inside of the water supply tank through the reflux pipe. The position of the pumping valve plate is controlled to control the water source to be transported to the left side of the adsorption box, and the water resource is recycled after filtering again.

[0017] 2. In the utility model, when the water supply device needs to be cleaned, the second screw connected to its output end is rotated by starting the corresponding second motor. Since the outer periphery of the second screw is rotatably connected with a threaded sleeve, the rotation of the second screw can drive the corresponding lifting rod to move longitudinally. The output rod connected to its output end is started by starting the corresponding electric cylinder to push the scraper at its end to move laterally, so that the scraper is tightly fitted with the corresponding adsorption magnetic plate, thereby scraping the metal impurities to the top and bottom of the adsorption magnetic plate, avoiding large-scale blockage and affecting the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the internal components of the water supply device of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the water control component of the utility model;

[0021] Figure 4 It is a cross-sectional view of the internal structure of the filter assembly of the utility model;

[0022] Figure 5 For this utility model Figure 4 Detail of point A in the middle.

[0023] In the figure: 1-base; 2-metal heat treatment machine; 3-water outlet pipe; 4-water pump; 5-water inlet pipe; 6-cover body; 7-water inlet; 8-reflux pipe; 9-water supply tank; 10-pumping valve plate; 11-first motor; 12-output rod; 13-electric cylinder; 14-support body; 15-pumping groove; 16-lifting rod; 17-threaded block; 18-first screw rod; 19-second motor; 20-activated carbon filter layer; 21-adsorption magnetic plate; 22-adsorption box; 23-scraper; 24-second screw rod; 25-threaded sleeve; 26-lifting chamber. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0025] Reference Figure 1-Figure 5A water supply device for heat treatment of metal products, comprising a base 1, a metal heat treatment machine 2 and a water supply tank 9 are arranged on the top outer surface of the base 1, a cover body 6 is arranged on the top outer surface of the water supply tank 9, a water inlet pipe 5 and a water inlet 7 are penetrated on the outer surface of the cover body 6, a water outlet pipe 3 is arranged on the top outer surface of the metal heat treatment machine 2, and a water pump 4 is arranged at the other end of the water outlet pipe 3 and the water inlet pipe 5, a return pipe 8 is arranged between the outer surfaces of the metal heat treatment machine 2 and the water supply tank 9 on one side close to each other, two groups of first motors 11 are arranged in parallel on the left outer surface of the water supply tank 9, a pumping groove 15 is arranged inside the water supply tank 9, a pumping valve plate 10 is slidably arranged in the pumping groove 15, and two groups of threaded blocks 17 are fixedly connected to the bottom outer surface of the pumping valve plate 10, specifically, through the cooperation of the above structure, water supply can be circulated to ensure that the metal material is properly temperature controlled during heating and cooling.

[0026] Reference Figure 1-Figure 5 The output ends of the two groups of the first motors 11 are both provided with first screw rods 18, and the outer peripheries of the two groups of the first screw rods 18 are respectively rotatably connected with the corresponding threaded blocks 17. Two groups of support bodies 14 and a group of adsorption boxes 22 are arranged in parallel on the outer surface of the top of the twitching valve plate 10. Specifically, the two groups of first motors 11 drive the first screw rods 18 to drive the threaded blocks 17 to move, thereby controlling the movement of the twitching valve plate 10. At the same time, the top is provided with support bodies 14 and adsorption boxes 22 to ensure the stability and functionality of the overall structure. The outer surfaces of the left and right sides of the adsorption box 22 are both provided with adsorption magnetic plates 21, and two groups of activated carbon filter layers 20 are arranged in parallel inside the adsorption box 22. Specifically, the scraper 23 is closely fitted with the corresponding adsorption magnetic plate 21, so that the metal impurities are scraped to the top and bottom of the adsorption magnetic plate 21 to avoid large-scale blockage and affect the filtering effect.

[0027] Reference Figure 1-Figure 5The adsorption box 22 is located between the two groups of the support bodies 14. Both ends of the two groups of the support bodies 14 are provided with lifting chambers 26. Each group of the lifting chambers 26 includes a second motor 19, a second screw rod 24 and a threaded sleeve 25. The second motor 19 is provided on the inner surface of the bottom of the lifting chamber 26. The second screw rod 24 is provided on the output end of each group of the second motor 19, and the threaded sleeve 25 is rotatably connected to the periphery of each group of the second screw rod 24. Specifically, the adsorption box 22 is placed between the support bodies 14, and the support bodies are adjusted in height through the lifting chamber 26. In the lifting chamber, the second motor 19 drives the second screw rod 24 to lift and lower the threaded sleeve 25, thereby realizing precise lifting and lowering adjustment of the adsorption box 22. A group of lifting rods 16 is arranged between each pair of the threaded sleeves 25, and two groups of electric cylinders 13 are arranged in parallel on the outer surface of one side of each group of lifting rods 16 close to the adsorption box 22, and an output rod 12 is arranged at the output end of each group of the electric cylinders 13, and a scraper 23 is fixedly connected to the outer surface of the other side of each pair of the output rods 12. Specifically, between the lifting rods 16, the electric cylinder 13 drives the scraper 23 through the output rod 12, and the parallel arrangement ensures that the scraper 23 moves smoothly, thereby effectively cleaning the surface of the adsorption box 22.

[0028] Reference Figure 1-Figure 5 The electric cylinder 13 and the two sets of first motors 11 are electrically connected to an external power source. Specifically, the electric cylinder 13 and the two sets of first motors 11 are connected to an external power source to ensure stable operation and provide power support.

[0029] The implementation principle of the embodiment of a water supply device for heat treatment of metal products in the present application is:

[0030] When the water supply device is used to supply water for heat treatment of metal products, water is supplied to the water supply tank 9 through the water inlet 7, and a good filtering effect is achieved after filtering through the double-layer activated carbon filter layer 20. The corresponding two groups of first motors 11 are started to rotate the first screw 18 connected to the output end thereof. The rotation of the first screw 18 drives the threaded block 17 on its periphery to move horizontally, so that the corresponding pumping valve plate 10 slides in the pumping groove 15, and the discharge amount of the filtered water source is adjusted. The corresponding water pump 4 is started to absorb water from the water inlet pipe 5 and then send it into the metal heat treatment machine 2 through the water outlet pipe 3. The water source generated after the metal heat processing flows back to the water supply tank 9 through the reflux pipe. The position of the pumping valve plate 10 is controlled to control the water source to be transported to the left side of the adsorption box 22, and then filtered again to achieve the recycling of water resources.

[0031] On the other hand, when the water supply device needs to be cleaned, the corresponding second motor 19 is started to rotate the second screw rod 24 connected to its output end. Since the outer periphery of the second screw rod 24 is rotatably connected with a threaded sleeve 25, the rotation of the second screw rod 24 can drive the corresponding lifting rod to move longitudinally. The corresponding electric cylinder 13 is started to push the output rod 12 connected to its output end to move the scraper 23 at its end laterally, so that the scraper 23 fits tightly with the corresponding adsorption magnetic plate 21, thereby scraping the metal impurities to the top and bottom of the adsorption magnetic plate 21 to avoid large-scale blockage and affect the filtering effect.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A water supply device for heat treatment of metal products, comprising a base (1), characterized in that: The top outer surface of the base (1) is provided with a metal heat treatment machine (2) and a water supply tank (9); the top outer surface of the water supply tank (9) is provided with a cover (6); the outer surface of the cover (6) is penetrated by a water inlet pipe (5) and a water inlet (7); the top outer surface of the metal heat treatment machine (2) is provided with a water outlet pipe (3); and the other ends of the water outlet pipe (3) and the water inlet pipe (5) are provided with a water pump (4); A return pipe (8) is arranged between the outer surfaces of one side of the metal heat treatment machine (2) and the water supply tank (9) that are close to each other, two groups of first motors (11) are arranged in parallel on the left outer surface of the water supply tank (9), a pumping groove (15) is arranged inside the water supply tank (9), a pumping valve plate (10) is slidably arranged in the pumping groove (15), and two groups of threaded blocks (17) are fixedly connected to the outer surface of the bottom of the pumping valve plate (10).

2. A water supply device for heat treatment of metal products according to claim 1, characterized in that: The output ends of the two groups of the first motors (11) are both provided with a first screw rod (18), and the outer peripheries of the two groups of the first screw rods (18) are rotatably connected to the corresponding threaded blocks (17) respectively. Two groups of support bodies (14) and a group of adsorption boxes (22) are arranged in parallel on the outer surface of the top of the pumping valve plate (10).

3. A water supply device for heat treatment of metal products according to claim 2, characterized in that: Adsorption magnetic plates (21) are arranged on the outer surfaces of both left and right sides of the adsorption box (22), and two groups of activated carbon filter layers (20) are arranged in parallel inside the adsorption box (22).

4. A water supply device for heat treatment of metal products according to claim 2, characterized in that: The adsorption box (22) is located between the two groups of the support bodies (14). Both ends of the two groups of the support bodies (14) are provided with lifting chambers (26). Each group of the lifting chambers (26) comprises a second motor (19), a second screw rod (24) and a threaded sleeve (25). The second motor (19) is provided on the inner surface of the bottom of the lifting chamber (26). The second screw rod (24) is provided at the output end of each group of the second motor (19), and the outer periphery of each group of the second screw rod (24) is rotatably connected to the threaded sleeve (25).

5. A water supply device for heat treatment of metal products as claimed in claim 4, characterized in that: A group of lifting rods (16) is arranged between each pair of the threaded sleeves (25), and two groups of electric cylinders (13) are arranged in parallel on the outer surface of one side of each group of lifting rods (16) close to the adsorption box (22), and an output rod (12) is arranged at the output end of each group of the electric cylinders (13), and a scraper (23) is fixedly connected to the outer surface of the other side of each pair of the output rods (12).

6. A water supply device for heat treatment of metal products as claimed in claim 5, characterized in that: The electric cylinder (13) and the two sets of first motors (11) are electrically connected to an external power source.

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