Liquid cooling flame quenching tool
By designing a water circulation system for liquid-cooled flame quenching tools, the problems of water waste and environmental pollution in traditional liquid-cooled quenching were solved, achieving efficient water recycling and improved quenching efficiency.
Patent Information
- Application Number
- CN202423297744.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Traditional liquid cooling quenching processes waste water resources and pollute the environment.
Design a liquid-cooled flame quenching tool, which uses components such as a water spray pipe, water tank, funnel, filter screen and water pump to form a water circulation system. The funnel increases the range and concentration of water, the bearing moves the funnel, a double-layer filter screen prevents impurities from clogging, a one-way valve controls the direction of water flow, and the water pump draws water from the tank to achieve water recycling.
It enables the recycling of water resources, reduces water waste and environmental pollution, ensures the stability of water flow and filtration effect, prevents impurities from clogging, and improves quenching efficiency.
Smart Images
Figure CN223688386U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of liquid cooling quenching treatment, in particular to a liquid cooling flame quenching tool. BACKGROUND
[0002] Liquid cooling quenching refers to the process that a workpiece or alloy is heated to a certain temperature above a phase transition point, kept for a proper time, and then rapidly put into a liquid cooling medium for cooling.
[0003] A traditional method is to simultaneously perform water cooling and quenching, and the water after water cooling and quenching is directly discharged to the ground, which not only causes waste of water resources but also pollutes the environment. CONTENT OF THE UTILITY MODEL
[0004] The application aims to provide a liquid cooling flame quenching tool to improve the problem of waste of water resources.
[0005] The application provides a liquid cooling flame quenching tool, which adopts the following technical scheme:
[0006] The liquid cooling flame quenching tool comprises a water spraying pipe, one end of the water spraying pipe is a water inlet, the other end is a water spraying port, a water tank is arranged below the water spraying port, a water delivery hose is communicated with the bottom of the water tank, the water delivery hose is connected with the water inlet through a connecting piece, a connecting hose is communicated with the upper portion of the water tank, and a funnel piece is arranged on the connecting hose.
[0007] Through the above technical scheme, the water of the water spraying port is sprayed out of the water spraying pipe, flows into the water tank through the funnel after quenching and cooling the workpiece, and then flows into the water inlet through the water delivery hose, thereby forming a water circulation. The funnel can increase the range of the water for quenching and cooling, and can guide the water flow to make the water flow more concentrated and stable.
[0008] Optionally, a support is arranged on the lower end of the funnel along the radial direction of the funnel, a connecting hole is arranged on the end of the support away from the funnel, a bearing is arranged in the connecting hole, the connecting hole is matched with the bearing, a vertical rod is fixedly connected to the upper portion of the water tank, and the bearing is sleeved on the vertical rod.
[0009] Through the above technical scheme, the support is arranged on the lower end of the funnel, the connecting hole is arranged on the other end of the support, and the bearing is arranged in the connecting hole. In this way, the funnel can move around the water tank through the rotation of the bearing, and can collect the water for quenching and cooling in a larger range.
[0010] Optionally, a nut is arranged below the bearing and is screwed with the vertical rod.
[0011] By adopting the technical scheme, the nut below the bearing can support the bearing and prevent the nut from falling off.
[0012] Optionally, the water tank is provided with direction wheels at four corners of the bottom.
[0013] By adopting the technical scheme, the water tank can move in four directions, and the water tank can be adjusted to a suitable position.
[0014] Optionally, the water tank is provided with a first layer of filter screen and a second layer of filter screen, the second layer of filter screen is below the first layer of filter screen, one end of the first layer of filter screen is connected with the inner side wall of the water tank, and the other end is provided with a gap from the other end of the inner side wall of the water tank.
[0015] By adopting the technical scheme, the water tank is provided with two layers of filter screens to filter the quenched and cooled water, one layer of filter screen prevents the water from being not filtered cleanly, one end of the first layer of filter screen is connected with the inner side wall of the water tank, and the other end is provided with a gap, so that impurities are prevented from blocking the filter screen, and other quenched and cooled water has no other way to flow into the second layer of filter screen.
[0016] Optionally, the first layer of filter screen is inclined upward at the end close to the gap.
[0017] By adopting the technical scheme, one end of the filter screen is inclined, so that impurities are deposited at the low end, and other quenched and cooled water is filtered at the high end of the filter screen.
[0018] Optionally, the second layer of filter screen is above the connection between the water tank and the water delivery hose, and the two ends of the second layer of filter screen are connected with the inner side wall of the water tank.
[0019] By adopting the technical scheme, the second layer of filter screen is provided to prevent the first layer of filter screen from being not filtered cleanly and causing the water inlet to be blocked.
[0020] Optionally, a one-way valve is installed on the water delivery hose.
[0021] By adopting the technical scheme, the one-way valve installed on the water delivery hose can ensure that water can only flow in one direction, that is, water can only flow from the water tank to the water inlet, and when water attempts to flow in the opposite direction, the one-way valve will be closed to prevent the flow.
[0022] Optionally, a water pump is arranged on the outer side wall of the water tank, the water outlet end of the water pump is connected with the water delivery hose, and the water suction end is in communication with the inside of the water tank.
[0023] By adopting the technical scheme, the water pump is arranged on the outer side wall of the water tank, the water outlet end is connected with the water delivery hose, and the water suction end is in communication with the inside of the water tank, so that the water in the water tank can be pumped out.
[0024] In summary, the present application includes at least one of the following technical effects of liquid cooling flame quenching tool:
[0025] 1. After quenching and cooling the workpiece, the quenching and cooling water flows into the water tank through the funnel, and the water in the water tank flows into the water inlet through the water conveying hose, forming a water circulation. The design of the funnel can increase the range of quenching and cooling water, and can guide the water flow to make the water flow more concentrated and stable into the pipeline;
[0026] 2. The funnel can move around the water tank through the rotation of the bearing, and can collect quenching and cooling water in a larger range;
[0027] 3. Two layers of filter screens are arranged in the water tank to filter the quenching and cooling water. The first layer of filter screen prevents impurities from being filtered out, and one end of the first layer of filter screen is connected to the inner wall of the water tank, and the other end is provided with a gap. The gap is used to prevent impurities from blocking the filter screen, and other water has no other way to flow into the second layer of filter screen. One end of the first layer of filter screen is inclined upward, so that impurities can be deposited at the lower end. BRIEF DESCRIPTION OF DRAWINGS
[0028] Figure 1 It is a schematic diagram of the overall structure of a liquid cooling flame quenching tool.
[0029] Figure 2 It is a schematic diagram of the structure of a liquid cooling flame quenching tool embodying a filter screen.
[0030] In the figure, 1 is a water spraying pipe, 11 is a water spraying port, 12 is a water inlet, 2 is a water tank, 21 is a direction wheel, 22 is a connecting hose, 23 is a funnel, 24 is a vertical rod, 3 is a water conveying hose, 31 is a one-way valve, 32 is a water pump, 33 is a connecting piece, 4 is a first layer of filter screen, 41 is a gap, 5 is a second layer of filter screen, 51 is a sponge layer, 6 is a support, 61 is a connecting hole, 62 is a bearing, 63 is a nut, 7 is a flame spraying pipe, 71 is a quenching port, 72 is a conveying pipeline, 73 is an acetylene pipe joint, and 74 is an oxygen pipe joint. DETAILED DESCRIPTION
[0031] The following will be described in detail in combination with the accompanying Figure 1 - the accompanying Figure 2 The present application will be further described in detail.
[0032] A liquid cooling flame quenching tool, referring to Figure 1, including a water jet pipe 1, a fire jet pipe 7 arranged in parallel with the water jet pipe 1, one end of the fire jet pipe 7 being a quenching opening 71, the other end being communicated with a conveying pipe 72, the conveying pipe 72 being connected with an acetylene pipe joint 73 and an oxygen pipe joint 74, the acetylene pipe joint 73 and the oxygen pipe joint 74 being respectively communicated with an acetylene tank (not shown in the figure) and an oxygen tank (not shown in the figure) through pipes; when acetylene and oxygen are combined together, a flame can be ignited, and a workpiece can be quenched, and the water jet opening 11 can perform liquid water cooling on the quenched workpiece.
[0033] Referring to Figure 1 , one end of the water jet pipe 1 is an inlet 12, and the other end is a water jet opening 11, a water tank 2 being arranged below the water jet opening 11, the water tank 2 being communicated with a water conveying hose 3 at the bottom, the water conveying hose 3 being a hose, the water conveying hose 3 being connected with the inlet 12 by a connecting piece 33.
[0034] Referring to Figure 1 , the upper part of the water tank 2 is communicated with a connecting hose 22, the connecting hose 22 being a hose, the connecting hose 22 being threadedly connected with a funnel piece 23, the design of the funnel piece 23 can increase the range of quenching cooling water, and in addition, the funnel piece 23 can guide the water flow, so that the water flow is more concentrated and stable into the pipe. A support 6 is arranged at the lower end of the funnel piece 23 along the radial direction of the funnel piece 23, one end of the support 6 away from the funnel piece 23 is provided with a connecting hole 61, a bearing 62 is arranged in the connecting hole 61, the connecting hole 61 is matched with the bearing 62, a vertical rod 24 is fixedly connected to the upper part of the water tank 2, the water tank 2 and the vertical rod 24 are welded together, and the bearing 62 is sleeved on the vertical rod 24. Therefore, the funnel 23 can move around the water tank 2 through the rotation of the bearing 62, and can collect quenching cooling water in a larger range. There is a nut 63 below the bearing 62, the nut 63 is threadedly connected with the vertical rod 24, and the nut 63 supports the bearing 62. Direction wheels 21 are arranged at the four corners of the bottom of the water tank 2, and the water tank 2 can move in four directions, so that the water tank 2 can be adjusted to a suitable position.
[0035] Referring to Figure 2 , the water tank 2 is provided with a first layer of filter screen 4 and a second layer of filter screen 5, one end of the first layer of filter screen 4 is connected with the inner side wall of the water tank 2, and the filter screen and the inner side wall of the water tank 2 are welded together, so that they are more firm. The other end is spaced apart from the inner side wall of the other end of the water tank 2 by a gap 41, and the end of the first layer of filter screen 4 close to the gap 41 is inclined upward. In order to prevent impurities from blocking the filter screen, other water has no other way to flow into the second layer of filter screen 5. The second layer of filter screen 5 is located below the first layer of filter screen 4, and is located above the connection between the water tank 2 and the water conveying hose 3, and the two ends of the second layer of filter screen 5 are connected with the inner side wall of the water tank 2. One end of the second layer of filter screen 5 is provided with a sponge layer 51, and when the second layer of filter screen 5 is also blocked due to too many impurities, quenching cooling water can be filtered through the sponge layer 51.
[0036] With reference to Figure 1 , the water supply hose 3 is provided with a one-way valve 31, which ensures that water can only flow in one direction, that is, water can only flow from the water tank 2 to the water inlet 12. When water attempts to flow in the opposite direction, the one-way valve 31 will close to prevent flow. The outer wall of the water tank 2 is provided with a water pump 32, the outlet of the water pump 32 is connected with the water supply hose 3, and the water inlet is communicated with the inside of the water tank 2.
[0037] The implementation principle of the embodiment of the present application is that water flows out of the water jet pipe 1 to quench the quenched workpiece with liquid cooling. The quenched workpiece with liquid cooling will flow into the funnel member 23, from the funnel member 23 to the first layer of filter screen 4, and after multiple liquid cooling of the quenched workpiece, impurities will be many. Since the first layer of filter screen 4 is arranged in an inclined manner, impurities will gather at the low end, and the filter screen will be blocked. The remaining water will flow into the second layer of filter screen 5 from the high end of the filter screen. Open the one-way valve 31, and the water will not flow backward. Open the water pump 32, and the filtered water will flow from the water supply hose 3 to the water inlet 12. The water in the water inlet 12 can be used to quench the next quenched workpiece through the water jet pipe 1, forming a water circulation, and solving the problem of water resource waste.
[0038] The embodiments of the specific implementation are the preferred embodiments of the present application, and are not limited to the protection scope of the present application. The same parts are indicated by the same reference numerals. Therefore, any equivalent changes made according to the structure, shape, principle of the present application should be covered by the protection scope of the present application.
Claims
1. A liquid cooled flame hardening tool characterized by: The utility model provides a water spraying device, including water spraying pipe (1), one end of water spraying pipe (1) is water inlet (12), the other end is water spraying port (11), be provided with water tank (2) below water spraying port (11), the bottom of water tank (2) is connected with water delivery hose (3), water delivery hose (3) is connected with the connecting piece (33) of water inlet (12) setting.
2. A liquid cooled flame hardening tool in accordance with claim 1 wherein: The upper portion of the water tank (2) is connected with a connecting hose (22), and the connecting hose (22) is connected with a funnel member (23).
3. A liquid cooled flame hardening tool in accordance with claim 2 wherein: The lower end of the funnel member (23) is provided with a support (6) radially along the funnel member (23), one end of the support (6) away from the funnel member (23) is provided with a connecting hole (61), the connecting hole (61) is provided with a bearing (62), the connecting hole (61) is matched with the bearing (62), the upper portion of the water tank (2) is fixedly connected with a vertical rod (24), and the bearing (62) is sleeved on the vertical rod (24).
4. A liquid cooled flame hardening tool in accordance with claim 1 wherein: The lower portion of the bearing (62) is provided with a nut (63), and the nut (63) is threadedly connected with the vertical rod (24).
5. A liquid cooled flame hardening tool in accordance with claim 1 wherein: The bottom of the water tank (2) is provided with four direction wheels (21).
6. A liquid cooled flame hardening tool in accordance with claim 5 wherein: The water tank (2) is provided with a first layer of filter screen (4) and a second layer of filter screen (5), the second layer of filter screen (5) is located below the first layer of filter screen (4), one end of the first layer of filter screen (4) is connected with the inner wall of the water tank (2), and the other end is provided with a gap (41) separated from the other end of the inner wall of the water tank (2).
7. A liquid cooled flame hardening tool in accordance with claim 5 wherein: The end of the first layer of filter screen (4) close to the gap (41) is inclined upward.
8. A liquid cooled flame hardening tool in accordance with claim 1 wherein: The second layer of filter screen (5) is located above the connection between the water tank (2) and the water delivery hose (3), and the two ends of the second layer of filter screen (5) are connected with the inner wall of the water tank (2).
9. A liquid cooled flame hardening tool in accordance with claim 1 wherein: The water delivery hose (3) is provided with a one-way valve (31). The outer wall of the water tank (2) is provided with a water pump (32), the water outlet of the water pump (32) is connected with the water delivery hose (3), and the water inlet is communicated with the inside of the water tank (2).