Four-way valve for ball serving station of line sweeping ball system

Abstract

The utility model provides a four-way valve for a ball serving station of a ball sweeping system, which belongs to the technical field of four-way valves and comprises a valve body, a blanking cap is arranged at one end of the valve body, an inlet is arranged at the other end of the valve body and connected with the blanking cap through a ball sweeping channel, a valve core is arranged in the ball sweeping channel, outlets are arranged on two sides of the valve body, and a plurality of groups of ball valves are arranged in the valve body. The top of the valve body is provided with a plurality of groups of ball valve actuators, the bottom of the valve body is provided with a gas distribution assembly, the gas distribution assembly is connected with the blanking cap through a pipeline, and the stability and fluid distribution flexibility of the device are improved through the arrangement of the plurality of groups of ball valves; through a ball valve actuator and compressed air, the cleanliness and safety during fluid replacement are improved; the adaptability and expansibility of the device are enhanced by the blanking cap; the air distribution assembly improves the utilization efficiency and adaptability of an air path, meanwhile, the device can control the flow direction of compressed air, and the operation flexibility of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to four -way valve technical field, more specifically, it is especially related to four -way valve for sweeping line ball system ball launching station. BACKGROUND

[0002] In the petroleum chemical industry, food processing and various fluid conveying industrial fields, the valve is widely used in the fluid conveying and pipeline cleaning link of the ball launching station of the sweeping line ball system as a commonly used fluid control component to facilitate the user to control the flow direction, on-off and cleaning and maintenance of the pipeline, but the traditional device is mostly three -way structure, which is difficult to meet the requirements of multi -fluid conveying path, reduces the applicability of the device, in addition, the traditional device lacks cleaning structure, which is easy to cause liquid residue and cross contamination problem, affects the product quality, reduces the practicality of the traditional device, at the same time, the fixed communication structure of the traditional device cannot adapt to the connection needs of different pipelines, the function is limited to the production and operation, and the traditional device lacks reasonable ventilation structure, which is difficult to effectively utilize compressed air to push the sweeping line ball to clean the pipeline, which is easy to affect the stable operation of the device, reduces the reliability of the traditional device, finally, the traditional device lacks the adjustment of the flow direction of compressed air in and out, cannot control the flow of compressed air according to actual needs, affects the control of the sweeping line ball path, is easy to cause incomplete pipeline cleaning, and affects the product quality. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above technical problems, the utility model provides four -way valve for sweeping line ball system ball launching station to solve the technical problems that the traditional device is difficult to meet the needs of multi -fluid conveying path, the cleaning structure is simple, the communication structure is fixed, lacks reasonable ventilation structure and lacks compressed air control in the prior art.

[0004] The purpose and effect of the four -way valve for sweeping line ball system ball launching station of the utility model are achieved by the following specific technical means:

[0005] The four -way valve for sweeping line ball system ball launching station, including the valve body, the valve body one end is provided with the plug, the other end is provided with the inlet, the inlet is connected with the plug through the sweeping ball channel, the sweeping ball channel is provided with the valve core, the valve body both sides are provided with the outlet, the valve body is provided with multiple ball valves, the valve body top is provided with multiple ball valve actuators, the valve body bottom is provided with the gas distribution assembly, the gas distribution assembly is connected with the plug through the pipeline.

[0006] According to one preferred mode, the gas distribution assembly includes a gas distribution system body, the gas distribution system body is arranged below the valve body, and multiple angular seat valves are arranged in the gas distribution system body.

[0007] According to one preferred mode, the gas distribution system body is connected with the valve body through a mounting plate, and the plug cover is provided with an air inlet.

[0008] According to one preferred mode, one end of the air inlet is arranged in the sweeping ball channel through the plug cover, and one end of the gas distribution system body is connected with the air inlet pipeline through the mounting plate.

[0009] According to one preferred mode, one end of the plug cover is arranged in the sweeping ball channel, and a plurality of groups of ball valves are arranged between the sweeping ball channel and a plurality of groups of outlets.

[0010] According to one preferred mode, a plurality of groups of ball valve actuators are arranged above a plurality of groups of ball valves, and the plurality of groups of ball valve actuators are connected with the valve body through a plurality of groups of supports.

[0011] According to one preferred mode, the ball valve is rotatably connected with the valve body, and the shaft ends of a plurality of groups of ball valve actuators are arranged in a plurality of groups of ball valves through a plurality of groups of supports and the valve body.

[0012] According to one preferred mode, a plurality of groups of ball valve actuators are arranged between the plurality of groups of ball valve actuators, and the shaft ends of the plurality of groups of ball valve actuators are connected with the valve core through the valve body.

[0013] Compared with the prior art, the utility model has the advantages of:

[0014] 1、The utility model discloses a plurality of groups of ball valves are arranged, when a plurality of groups of ball valves are closed, the sweeping ball channel can ensure the function of conveying fluid, the stability and reliability of the device are improved, after a plurality of groups of ball valves are opened, the user can convey the fluid in the sweeping ball channel to different destinations through a plurality of groups of outlets, and the flexibility of the device when distributing fluid is improved.

[0015] 2、When the fluid type needs to be replaced, the user can close the ball valve through the ball valve actuator, so that the user can conveniently block the current fluid passage, the controllability of the device for fluid conveying is improved, then, compressed air is used as a power source, so that the device can drive the sweeping wire ball to move in the sweeping ball channel, thereby cleaning the residual liquid in the sweeping ball channel, so as to prevent cross contamination with other liquids, and the cleanliness and safety of the device when the fluid is replaced are improved.

[0016] 3、The utility model discloses a plug cover, so that the device can be used as a three-way valve, so that the device can be used at the end of the pipeline system, and the adaptability of the device is improved, when a plurality of devices are used in connection, the device in the middle can play the function of a four-way valve, and every time a device is added, two branches can be added, and the expansibility of the device is improved.

[0017] 4、In need of compressed air into use, the user can be through the air inlet as the compressed air and the ball channel communication access, so as to push the ball movement; at the same time, the use of multiple groups of the device, the other group of air inlet can be converted to the air outlet, improve the device of gas path utilization efficiency and adaptability.

[0018] 5、The utility model discloses through the setting of multiple angle seat valves, make the device can control the flow direction of compressed air, make the user can according to actual demand flexible adjustment compressed air's direction and distribution, improve the device's gas path control precision and operation flexibility. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structure schematic diagram after the utility model assembles;

[0020] Figure 2 It is the front view structure schematic diagram of the utility model;

[0021] Figure 3 It is the side view structure schematic diagram of the utility model;

[0022] Figure 4 It is the overhead structure schematic diagram of the utility model;

[0023] Figure 5 It is the section structure schematic diagram of the utility model.

[0024] In the drawing, the corresponding relationship of component name and drawing number is as follows:

[0025] 11, valve body;12, plug cover;13, valve core;14, ball valve;15, ball valve actuator;16, support;17, air cylinder;101, inlet;102, ball channel;103, outlet;21, gas distribution system main body;22, angle seat valve;23, mounting plate;24, air inlet. DETAILED DESCRIPTION

[0026] The embodiment of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the technical scheme of the utility model, but cannot be used to limit the protection scope of the utility model.

[0027] Example:

[0028] As Figures 1 to 5The utility model provides a four way valve for sweeping ball system service station, four way valve for sweeping ball system service station includes valve body 11, through the setting of valve body 11, can provide stable structure support for the device, so that the user can install the device in various pipeline systems, improve the applicability of the device under different environments, one end of valve body 11 is provided with the plug 12, the other end is provided with the entrance 101, the entrance 101 is connected with the plug 12 through the sweeping ball channel 102, the plug 12 one end is arranged in the sweeping ball channel 102, the user can change the connection form and function of the device through the plug 12, so that the device can be used as a three way valve at the end of the pipeline system, improve the flexibility of the device in the pipeline layout, improve the ability of the user to respond to different pipeline building needs, the user can import fluid through the entrance 101, so that the device can transport fluid through the sweeping ball channel 102, improve the functionality of the device, when needing to clean the pipeline, the user can pass through the sweeping ball channel 102 into compressed air to push the sweeping ball from the entrance 101 along the sweeping ball channel 102, so that the device can clean the residual liquid in the sweeping ball channel 102 with the help of the sweeping ball, avoid cross contamination, improve the user's control ability of product quality.

[0029] The valve core 13 is arranged in the sweeping ball channel 102, the fluid on-off and flow in the sweeping ball channel 102 can be adjusted through the setting of valve core 13, so that the user can control the fluid according to actual demand, improve the fluid control accuracy of the device, the outlet 103 is arranged on both sides of valve body 11, a plurality of ball valves 14 are arranged in valve body 11, a plurality of ball valves 14 are arranged between the sweeping ball channel 102 and a plurality of outlets 103, the user can operate a plurality of ball valves 14 to control the communication of the sweeping ball channel 102 and the outlet 103, when the ball valve 14 is opened, the device can transport the fluid in the sweeping ball channel 102 to different outlets 103, improve the fluid distribution flexibility of the device, when the ball valve 14 is closed, the sweeping ball channel 102 can still transport fluid, enhance the working stability of the device.

[0030] The top of the valve body 11 is provided with a plurality of ball valve actuators 15. Through the arrangement of the plurality of ball valve actuators 15, power support can be provided for the opening and closing operation of the ball valve 14, so that the user can remotely or automatically control the ball valve 14, thereby improving the convenience of controlling the device. The ball valve 14 is rotatably connected with the valve body 11, which ensures that the ball valve 14 can be flexibly rotated to effectively control the fluid passage between the sweeping ball channel 102 and the outlet 103, thereby enhancing the flexibility and adaptability of the internal structure of the device. The plurality of ball valve actuators 15 are connected with the valve body 11 through the plurality of supports 16. This structure provides stable support and positioning for the ball valve actuators 15, so that the ball valve actuators 15 can remain stable during operation and improve the stability of the overall structure of the device. The shaft ends of the plurality of ball valve actuators 15 pass through the plurality of supports 16 and are arranged in the plurality of ball valves 14. The user can drive the ball valve 14 to rotate by operating the ball valve actuator 15, so that the device can more accurately control the fluid flow direction and on-off, thereby improving the accuracy of fluid control of the device.

[0031] A plurality of ball valve actuators 15 are arranged between the plurality of ball valve actuators 15. The shaft end of the cylinder 17 passes through the valve body 11 and is connected with the valve core 13. Through the arrangement of the cylinder 17, power can be provided for the adjustment of the valve core 13, so that the user can adjust the position of the valve core 13 through the cylinder 17, thereby improving the accuracy of the device in controlling the flow and state of the fluid in the sweeping ball channel 102. The bottom of the valve body 11 is provided with a gas distribution assembly. The gas distribution assembly is connected with the plug 12 through a pipeline. The gas distribution assembly can reasonably distribute and control the incoming compressed air. The user can adjust the flow direction and pressure of the compressed air through the gas distribution assembly, thereby optimizing the movement state of the external wire sweeping ball in the sweeping ball channel 102 and improving the user's control ability during the pipeline cleaning process.

[0032] The gas distribution assembly includes a gas distribution system body 21. The gas distribution system body 21 is arranged below the valve body 11. A plurality of angle seat valves 22 are arranged in the gas distribution system body 21. Through the arrangement of the plurality of angle seat valves 22, the flow direction of the compressed air can be accurately controlled, so that the user can flexibly adjust the opening and closing and gas flow of each gas passage according to the actual working condition, thereby improving the accuracy of the gas path control of the device. The gas distribution system body 21 is connected with the valve body 11 through the mounting plate 23, which ensures the structural stability between the gas distribution system body 21 and the valve body 11, thereby improving the stability and reliability of the overall device and facilitating the user to perform installation, debugging and maintenance operations.

[0033] The air inlet 24 is arranged in the plug cover 12, one end of the air inlet 24 penetrates through the plug cover 12 and is arranged in the sweeping ball channel 102, so that the compressed air can enter the sweeping ball channel 102 directly, and the user can introduce the compressed air into the sweeping ball channel 102 through the air inlet 24 to push the sweeping ball to move, so that the residual liquid in the channel is cleaned, the effectiveness of the pipeline cleaning function of the device is improved, one end of the gas distribution system body 21 penetrates through the mounting plate 23 and is connected with the pipeline of the air inlet 24, through the structure, the compressed air adjusted by the angle seat valve 22 can be accurately conveyed to the air inlet 24 by the gas distribution system body 21, and then enters the sweeping ball channel 102, so that the distribution and utilization of the compressed air by the device are more reasonable, the cooperation and operation efficiency of the gas circuit system of the device are improved, and the convenience and accuracy of the user in the gas circuit control are improved.

[0034] The specific use mode and role of the embodiment are as follows:

[0035] When the fluid conveying operation is performed, the user installs the four-way valve at a suitable position of the pipeline system, introduces the fluid to be conveyed through the inlet 101, and the fluid flows through the sweeping ball channel 102, at this time, if the fluid needs to be distributed to different destinations, the ball valve actuator 15 can be operated to drive the ball valve 14 to open, so that the fluid in the sweeping ball channel 102 flows to the outlets 103 on both sides of the valve body 11, if only single-direction fluid conveying is needed through the sweeping ball channel 102, the ball valve 14 can be closed, and the sweeping ball channel 102 can still normally convey the fluid, so that the stability of the conveying work is ensured, in the conveying process, the user can adjust the position of the valve core 13 through the air cylinder 17 according to the actual demand, accurately control the on-off and flow of the fluid in the sweeping ball channel 102, and accurately control the fluid conveying, when the fluid type needs to be replaced or the pipeline needs to be cleaned, first, the ball valve actuator 15 is operated to close the ball valve 14, so that the communication between the sweeping ball channel 102 and the outlet 103 is blocked, then, the gas distribution assembly is started, the angle seat valve 22 in the gas distribution system body 21 accurately adjusts the flow direction and flow of the compressed air according to the preset or actual demand, the adjusted compressed air enters the sweeping ball channel 102 from the air inlet 24 through the pipeline, and drives the sweeping ball to move from the inlet 101 along the sweeping ball channel 102, so that the residual liquid in the channel is cleaned, cross contamination between different fluids is effectively avoided, and the product quality is ensured, in the whole operation process of the device, the valve body 11 stably supports various components, the ball valve actuator 15, the air cylinder 17 on the top and the gas distribution assembly at the bottom are all connected through reasonable connection structures, so that the work is stable, the plug cover 12 at the end of the pipeline system makes the device have the function of the three-way valve, and the flexibility of the device in the pipeline layout is improved.

[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and it is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments.

Claims

1. A four-way valve for use in a ball launching station of a line sweeping ball system, characterized in that: The utility model provides a valve body (11) is provided with the plug (12) one end, is provided with the entrance (101) the other end, the entrance (101) is connected with the plug (12) through the sweep ball channel (102), the sweep ball channel (102) is provided with the valve core (13), the valve body (11) both sides are provided with the outlet (103), the valve body (11) is provided with multiple groups of ball valve (14), the valve body (11) top is provided with multiple groups of ball valve executor (15), the valve body (11) bottom is provided with the gas distribution assembly, the gas distribution assembly is connected with the plug (12) through the pipeline.

2. The four-way valve for a ball launching station of a ball sweeping system according to claim 1, characterized in that: The gas distribution assembly includes a gas distribution system body (21), which is arranged below the valve body (11), and a plurality of angle seat valves (22) are arranged in the gas distribution system body (21).

3. The four-way valve for use in a ball launching station of a ball sweeping system according to claim 2, characterized in that: The gas distribution system body (21) is connected with the valve body (11) through a mounting plate (23), and the plug (12) is provided with an air inlet (24).

4. The four-way valve for use in a ball launching station of a ball sweeping system according to claim 3, characterized in that: One end of the air inlet (24) passes through the plug (12) and is arranged in the sweep ball channel (102), and one end of the gas distribution system body (21) passes through the mounting plate (23) and is connected with the air inlet (24) through a pipeline.

5. The four-way valve for use in a ball launching station of a ball sweeping system according to claim 1, characterized in that: One end of the plug (12) is arranged in the sweep ball channel (102), and a plurality of ball valves (14) are arranged between the sweep ball channel (102) and a plurality of outlets (103).

6. The four-way valve for a ball launching station of a ball sweeping system according to claim 5, characterized in that: A plurality of ball valve actuators (15) are arranged above a plurality of ball valves (14), and the plurality of ball valve actuators (15) are connected with the valve body (11) through a support (16).

7. The four-way valve for a ball launching station of a ball sweeping system according to claim 6, characterized in that: The ball valve (14) is rotatably connected with the valve body (11), the shaft ends of the plurality of ball valve actuators (15) pass through the plurality of supports (16) and the valve body (11) and are arranged in the plurality of ball valves (14).

8. The four-way valve for use in a ball launching station of a ball sweeping system according to claim 1, characterized in that: A plurality of gas cylinders (17) are arranged between the plurality of ball valve actuators (15), and the shaft ends of the gas cylinders (17) are connected with the valve core (13) through the valve body (11).

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