Valve

Abstract

The invention relates to the field of valves, in particular to a valve. The invention aims to provide a valve which can conveniently control the flowing speed of flowing water. According to the technical scheme, the valve comprises a circulation ring and a circumferential frame rotationally connected to the middle of the circulation ring, the middle of the circumferential frame is fixedly communicated with a downstream frame, the middle of the downstream frame is fixedly connected with a flow slowing pipe, and the upper side and the lower side of the flow slowing pipe are each fixedly communicated with a containing frame; the outer sides of the two containing frames are fixed to and communicated with the upper side and the lower side of the middle of the circumferential frame correspondingly.

Description

Technical Field

[0001] This invention relates to the field of valves, and more specifically to a type of valve. Background Technology

[0002] Valves can be used to control the flow of various types of fluids, including air, water, steam, various corrosive media, mud, oil, liquid metals, and radioactive media. Valves are also classified according to their material, such as cast iron valves, cast steel valves, stainless steel valves, chrome-molybdenum steel valves, chrome-molybdenum-vanadium steel valves, duplex steel valves, plastic valves, and custom-made non-standard valves. Among existing valve technologies, for example, a valve with application number 202121493790.3 can avoid or slow down the wear of valve components, but it is not suitable for easily controlling the flow rate of flowing water. Summary of the Invention

[0003] The purpose of this invention is to provide a valve that facilitates the control of the flow rate of water.

[0004] The objective of this invention is achieved through the following technical solution: a valve, comprising a flow ring and a circumferential frame rotatably connected to the middle of the flow ring, wherein a flow-following frame is fixedly connected to the middle of the circumferential frame, a flow-slowing tube is fixedly connected to the middle of the flow-following frame, and a placement frame is fixedly connected to the upper and lower sides of the flow-slowing tube, respectively, and the outer sides of the two placement frames are fixedly connected to the upper and lower sides of the middle of the circumferential frame, respectively.

[0005] A short pipe is fixed and connected to the front and rear sides of the flow ring, and a docking plate is fixedly connected to the outer side of each short pipe.

[0006] The circular frame has a baffle strip evenly distributed on both the left and right sides along the circumferential direction.

[0007] A rotating ring is fixedly connected to the left side of the circumferential frame.

[0008] Both the circumferential frame and the flow-following frame are made of stainless steel.

[0009] The ratio of the diameter of the slow-flow tube to the two short tubes is 1:2.5. Attached Figure Description

[0010] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0011] Figure 1 This is a partial structural schematic diagram of the flow ring of the present invention;

[0012] Figure 2 This is a partial structural schematic diagram of the docking plate of the present invention;

[0013] Figure 3 This is a partial structural schematic diagram of the circumferential frame of the present invention;

[0014] Figure 4 This is a partial structural schematic diagram of the rotating ring of the present invention;

[0015] Figure 5 This is a half-sectional structural diagram of the circumferential frame of the present invention;

[0016] Figure 6 This is a partial structural schematic diagram of the slow-flow tube of the present invention;

[0017] Figure 7 This is a partial structural schematic diagram of the lifting frame of the present invention;

[0018] Figure 8 This is a partial structural schematic diagram of the storage tube of the present invention;

[0019] Figure 9 and Figure 10 These are all schematic diagrams of the overall structure of the present invention.

[0020] In the figure: Flow ring 101; docking plate 102; circumferential frame 201; co-flow frame 202; rotating ring 203; slow flow tube 301; placement frame 302; lifting frame 401; clamping claw 402; storage tube 403. Detailed Implementation

[0021] This section is based on Figures 1-10 The working process described is as follows: To facilitate control of the flow rate of the circulating water, the front and rear sides of the circulating ring 101 are connected to the water pipes. A rotatable circular frame 201 for rotation adjustment is then connected to the middle of the circulating ring 101. The flow frame 202 in the middle of the circular frame 201 allows for full-speed water flow. The circular expansion position in the middle of the flow frame 202 further increases the flow rate of the water. When the circular frame 201 is rotated, the slow-flow pipe 301 located in the middle of the flow frame 202 is aligned with the water inlets on the front and rear sides of the circulating ring 101. The two placement frames 302 on the upper and lower sides of the slow-flow pipe 301 are simultaneously aligned with the water inlets on the front and rear sides of the circulating ring 101. When the water passes through the slow-flow pipe 301, the flow diameter is reduced, thereby adjusting the flow rate of the water. The water is then circulated at a constant flow rate, which facilitates control of the flow rate of the circulating water.

[0022] This section is based on Figures 1-10 The working process described is as follows: a short pipe is fixed and connected to the front and rear sides of the flow ring 101, and a docking plate 102 is fixedly connected to the outside of each short pipe. This facilitates the standardization of the position of the flow points on both sides of the flow frame 202 and the slow flow pipe 301 through the short pipe, and then the two docking plates 102 are used to connect with other pipes to flow water.

[0023] This section is based on Figures 1-10 The working process described is as follows: a baffle is evenly provided on the left and right sides of the circumferential frame 201 along the circumferential direction, which facilitates the limitation of the stability of the rotation of the circumferential frame 201 on the flow ring 101 by the baffles on both sides, and improves the sealing performance.

[0024] This section is based on Figures 1-10 The working process described is as follows: A rotating ring 203 is fixedly connected to the left side of the circular frame 201 by welding, so that the circular frame 201 can be rotated manually by rotating the rotating ring 203, thereby adjusting the slow flow pipe 301 or the flow frame 202 to facilitate the flow of water.

[0025] This section is based on Figures 1-10 The working process described is: both the circumferential frame 201 and the flow frame 202 are made of stainless steel to reduce the occurrence of rust and other phenomena when water flows for a long time.

[0026] This section is based on Figures 1-10 The working process described herein is as follows: the ratio of the diameter of the slow-flow pipe 301 to the two short pipes is 1:2.5, which facilitates the flow of water according to a certain flow rate.

[0027] A lifting frame 401 is slidably connected to the upper side of the circulation ring 101. A through hole is provided in the middle of the lifting frame 401. A clamping claw 402 is slidably connected to the front and rear sides of the lifting frame 401 respectively. The two clamping claws 402 clamp the storage tube 403 in the middle.

[0028] This section is based on Figures 1-10 The working process described is as follows: In order to make the flowing water sweet, a certain amount of sugar is stored in the inside of the storage tube 403 before use, and the storage tube 403 is clamped in the middle by two clamping claws 402. At this time, the slow flow tube 301 is in a vertical state and has not been placed horizontally to flow water. Then the lifting frame 401 is lowered, the storage tube 403 is inserted into the slow flow tube 301, and the two clamping claws 402 release the clamping of the storage tube 403. Then, when the slow flow tube 301 is used to flow water again, the water has a sweet taste, which improves the functional versatility of the overall valve.

[0029] The upper side of the storage pipe 403 is provided with a cover plate, and the cover plate and the storage pipe 403 are provided with a plurality of small holes evenly distributed.

[0030] This section is based on Figures 1-10 The working process described is as follows: when storing sugar into the storage tube 403, the cover is removed, the sugar is put in, and then the cover is put back and inserted into the storage tube 403. The small holes on the cover and the storage tube 403 increase the contact between the sugar and the water, making the water sweeter.

[0031] The rear side of the lifting frame 401 is fixedly connected to the movable end of an electric push rod, and the fixed end of the electric push rod is fixedly connected to the rear side of the top of the flow ring 101.

[0032] This section is based on Figures 1-10 The working process described is as follows: when the storage tube 403 is inserted into the slow flow tube 301, the electric push rod is driven to make the lifting frame 401 lift and lower, so that the storage tube 403 is inserted into the slow flow tube 301.

[0033] The right sides of the two clamping claws 402 are respectively fixedly connected to the two movable ends of the bidirectional push rod, and the fixed end of the bidirectional push rod is fixedly connected to the right side of the lifting frame 401.

[0034] This section is based on Figures 1-10 The working process described is as follows: when the storage tube 403 is clamped by two mirror-set clamping claws 402, the bidirectional push rod is driven to control the clamping and releasing of the storage tube 403.

Claims

1. A valve, comprising a flow ring (101) and a circumferential frame (201) rotatably connected to the middle portion of the flow ring (101), characterized in that: The central part of the circumferential frame (201) is fixed and connected to a flow-following frame (202). The central part of the flow-following frame (202) is fixedly connected to a flow-slowing pipe (301). The upper and lower sides of the flow-slowing pipe (301) are respectively fixed and connected to a placement frame (302). The outer sides of the two placement frames (302) are respectively fixed and connected to the upper and lower sides of the central part of the circumferential frame (201).

2. The valve according to claim 1, characterized in that: The front and rear sides of the flow ring (101) are respectively fixed and connected to a short pipe, and a docking plate (102) is fixedly connected to the outer side of each short pipe.

3. The valve according to claim 1, characterized in that: The circumferential frame (201) has a stop bar evenly provided on its left and right sides along the circumferential direction.

4. A valve according to claim 1, characterized in that: A rotating ring (203) is fixedly connected to the left side of the circumferential frame (201).

5. A valve according to claim 1, characterized in that: Both the circumferential frame (201) and the flow-following frame (202) are made of stainless steel.

6. A valve according to claim 2, characterized in that: The diameter of the slow-flow tube (301) is in a ratio of 1:2.5 to the two short tubes.

7. A valve according to claim 1, characterized in that: The upper side of the circulation ring (101) is slidably connected to a lifting frame (401). The lifting frame (401) has a through hole in the middle. A clamping claw (402) is slidably connected to the front and rear sides of the lifting frame (401). The two clamping claws (402) clamp the storage tube (403) in the middle.

8. A valve according to claim 7, characterized in that: The upper side of the storage tube (403) is provided with a cover plate, and the cover plate and the storage tube (403) are provided with a plurality of small holes evenly distributed.

9. A valve according to claim 8, characterized in that: The rear side of the lifting frame (401) is fixedly connected to the movable end of an electric push rod, and the fixed end of the electric push rod is fixedly connected to the rear side of the top of the flow ring (101).

10. A valve according to claim 9, characterized in that: The right sides of the two clamping claws (402) are respectively fixedly connected to the two movable ends of the bidirectional push rod, and the fixed end of the bidirectional push rod is fixedly connected to the right side of the lifting frame (401).

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