Water device for explosion-proof tee valve

Abstract

This utility model provides an explosion-proof three-way valve water device, including: a water distribution tank and an explosion-proof three-way component. The explosion-proof three-way component includes a sealing nozzle and an external guide plate. The sealing nozzle is provided in three sets, and the inner side of the lower end of the three sets of sealing nozzles is interconnected with a main flow pipe and welded and fixed. The three sets of sealing nozzles are arranged in a triangular structure when viewed from above. Each set of sealing nozzles has a set of reinforcing seats at the lower end to improve water pressure resistance and prevent bursting. Compared with the prior art, this utility model has the following beneficial effects: the water distribution tanks arranged in a straight line receive water from multiple channels, the trapezoidal guide hood guides the converging water to the central guide pipe, when the water flows through the explosion-proof three-way component, the motor drives the internal threaded guide vane to rotate and divide the flow, the external guide plate enhances the guiding efficiency, and the reinforcing seat and the sealing shell work together to ensure high-pressure explosion-proof performance. The outer frame provides overall support stability, thereby reducing pressure deviation caused by device shaking.

Description

Technical Field

[0001] This utility model belongs to the technical field of explosion-proof three-way valves and relates to an explosion-proof three-way valve water device. Background Technology

[0002] The main drawbacks of existing explosion-proof three-way valves in terms of water flow pressure adaptability lie in their structural and material limitations. Since explosion-proof three-way valves are typically designed to operate within a specific pressure range, their internal seals may deform or be damaged when encountering high-pressure or low-pressure water exceeding this range, leading to decreased sealing performance and leakage. Furthermore, the materials used in explosion-proof three-way valves may not be able to withstand extreme temperature changes, which could cause the materials to expand or contract during water flow, thus affecting the valve's normal operation.

[0003] These shortcomings arise because the design and material selection of explosion-proof three-way valves do not adequately consider the extreme operating conditions that may be encountered in practical applications. Conventional solutions include increasing the valve wall thickness to improve its pressure resistance and designing more complex sealing structures to enhance sealing performance. However, these methods also have drawbacks. While increasing wall thickness improves pressure resistance, it also increases the valve's weight and cost; and while more complex sealing structures improve sealing performance, they may lead to more complex valve operation and increased maintenance costs. Therefore, there is an urgent need for a water-based device for explosion-proof three-way valves to address these issues. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an explosion-proof three-way valve water device to solve the problems mentioned in the background technology.

[0005] This utility model is achieved through the following technical solution: an explosion-proof three-way valve water device, including: a water distribution tank and an explosion-proof three-way component, the explosion-proof three-way component including a sealing nozzle, an internal threaded guide vane and an external guide plate, the sealing nozzle is provided in three sets, the inner side of the lower end of the three sets of sealing nozzles is interconnected with a set of main flow pipes and is welded and fixed, the three sets of sealing nozzles are arranged in a triangular structure when viewed from above.

[0006] Each set of sealing nozzles has a set of reinforcing seats at its lower end to improve water pressure resistance and prevent bursting. The reinforcing seats and sealing nozzles are an integral structure. The lower end of the reinforcing seats has a set of sealing shells to provide sealing protection for the motor. Inside each set of sealing shells is a motor to provide pumping force for the water inside the sealing nozzle. The upper end of the motor is the drive end. The upper end of the motor drive end has a set of connecting seats for connecting with internal threaded guide vanes. The upper end of the connecting seats has a set of internal threaded guide vanes for pumping water. The internal threaded guide vanes are a spiral structure and are arranged in multiple layers.

[0007] In a preferred embodiment, the outer side of the internally threaded guide vane is provided with several sets of external guide plates. There are three sets of external guide plates, which are connected and fixed to the several sets of internally threaded guide vanes. Each set of sealing nozzles is provided with a pressure sensor for monitoring water pressure. In actual use, the water pump is started through the control panel. The water pump pumps water from the lower water collection tank into the main flow pipe through the water guide pipe. The motor drive end drives the internally threaded guide vane to rotate through the connecting seat. The multi-layer guide vane with spiral structure generates centrifugal force to flow water to the three sets of sealing nozzles. The external guide plates help enhance the water flow guiding efficiency. The triangularly distributed sealing nozzles withstand water pressure through the reinforced connecting seat. The integrated structure and sealing shell ensure explosion-proof safety under high pressure. After the water flows into the water distribution tank through the main connection port, it is evenly distributed to the target pipeline in the outer frame by the guide cover. The pressure sensor monitors the internal pressure of the valve body in real time. If the pressure exceeds the limit, the pressure relief mechanism is automatically triggered. When the machine stops, the residual water flow of the internally threaded guide vane is quickly discharged through the external guide plates. The synchronous reverse adjustment function of the three-way valve maintains the flow rate stability and avoids back pressure on the pump body.

[0008] As a preferred embodiment, the uppermost part of the explosion-proof tee component is provided with a water distribution bucket for unified collection of water from multiple external channels. The water distribution bucket is provided in three sets, and the three sets of water distribution buckets are arranged in a straight line.

[0009] As a preferred embodiment, the lower end of the three sets of water distribution buckets is provided with a set of guide shields for receiving the water. The cross-section of the guide shields when viewed from the left is a trapezoidal structure, and the interior of the guide shields is connected to the water outlets on the lower side of the three sets of water distribution buckets.

[0010] In a preferred embodiment, a set of water guide pipes for guiding water flow is provided at the middle position of the lower end of the flow guide shroud, and a set of explosion-proof tee components for controlling the flow of water is provided on the left side of the front end of the water guide pipes.

[0011] In a preferred embodiment, the lower end of the explosion-proof tee is provided with a set of water guide pumps for pumping the water inside, and a set of connecting pipes for pumping and storing the water is provided on the left side of the water guide pumps.

[0012] In a preferred embodiment, a lower water collection tank is provided on the left side of the connecting pipe for storing the three sets of water distribution buckets. An outer frame is provided on the outside of the three sets of water distribution buckets for fixing and supporting them. Inside the left side of the outer frame is a control panel for actively controlling the explosion-proof tee component and the water pump. In actual use, the three sets of water distribution buckets arranged in a straight line receive water from multiple channels. The trapezoidal flow guide shroud guides the converging water to the central water guide pipe. When the water flows through the explosion-proof tee component, the motor drives the internal threaded flow guide vane to rotate and divide the flow. The external flow guide plate enhances the flow guiding efficiency. The joint action of the connector and the sealing shell is strengthened to ensure high-pressure explosion-proof performance. The outer frame provides overall support stability, thereby reducing pressure deviation caused by device shaking.

[0013] The beneficial effects of this utility model after adopting the above technical solution are as follows: the water pump is started through the control panel, and the water pump pumps water from the lower water collection tank into the main flow pipe through the water guide pipe. The motor drive end drives the internal thread guide vane to rotate through the connecting seat. The multi-layer guide vane with spiral structure generates centrifugal force to flow water to three sets of sealing nozzles. The external guide plate helps to enhance the water flow guiding efficiency. The triangularly distributed sealing nozzles withstand water pressure through the reinforced connecting seat. The integrated structure and sealing shell ensure explosion-proof safety under high pressure. After the water flows into the water distribution tank through the main connection port, it is evenly distributed to the target pipeline in the outer frame by the guide cover. The pressure sensor monitors the internal pressure of the valve body in real time. If the pressure exceeds the limit, the pressure relief mechanism is automatically triggered. When the machine stops, the residual water flow of the internal thread guide vane is quickly discharged through the external guide plate. The synchronous reverse adjustment function of the three-way valve keeps the flow stable and avoids back pressure on the pump body.

[0014] Three sets of linearly arranged water distribution tanks receive water from multiple channels. The trapezoidal guide hood directs the collected water to the central water pipe. When the water flows through the explosion-proof tee, the motor drives the internal threaded guide vane to rotate and divide the flow. The external guide plate enhances the guiding efficiency. The joint effect of the connector and the sealed shell is strengthened to ensure high-pressure explosion-proof performance. The outer frame provides overall support stability, thereby reducing pressure deviation caused by device shaking. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a top view of the left oblique front side of the structure of the explosion-proof three-way valve water device of this utility model;

[0017] Figure 2This is a top view of the right oblique front side of the explosion-proof three-way valve component in the water device of the explosion-proof three-way valve of this utility model;

[0018] Figure 3 This is a schematic diagram of the front structure of the internally threaded guide vane in a water device for an explosion-proof three-way valve according to this utility model.

[0019] Figure 4 This is a top view of the external diversion plate in a water supply device for an explosion-proof three-way valve according to this utility model.

[0020] In the diagram: 100-Water distribution tank, 110-Outer frame, 120-Control panel, 130-Flow guide, 140-Lower water collection tank, 150-Water pump, 160-Water pipe, 170-Explosion-proof tee component;

[0021] 17a-Sealing nozzle, 17b-Reinforced connector, 17c-Motor, 17d-Main flow pipe, 17e-Main connection port, 17f-Connector, 17g-Internal threaded guide vane, 17h-External flow guide plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 As the first embodiment of this utility model: an explosion-proof three-way valve water device, including: a water distribution tank 100 and an explosion-proof three-way component 170. The explosion-proof three-way component 170 includes a sealing nozzle 17a, an internally threaded guide vane 17g and an external guide plate 17h. The sealing nozzle 17a is provided in three sets. The inner side of the lower end of the three sets of sealing nozzles 17a is connected to a main flow pipe 17d and welded and fixed. The three sets of sealing nozzles 17a are arranged in a triangular structure when viewed from above.

[0024] Each set of sealing nozzles 17a has a set of reinforcing connectors 17b at its lower end to improve water pressure resistance and prevent bursting. The reinforcing connectors 17b and sealing nozzles 17a are an integral structure. The lower end of the reinforcing connectors 17b has a set of sealing shells to provide sealing protection for motors 17c. Inside each set of sealing shells is a set of motors 17c to provide water pumping force to the inside of sealing nozzles 17a. The upper end of motors 17c is the drive end. The upper end of the drive end of motors 17c has a set of connecting seats 17f to connect with internal threaded guide vanes 17g. The upper end of connecting seats 17f has a set of internal threaded guide vanes 17g for pumping water. The internal threaded guide vanes 17g are a spiral structure and are arranged in a multi-layer structure.

[0025] The outer side of the internally threaded guide vane 17g is provided with several sets of external guide plates 17h. There are three sets of external guide plates 17h, which are connected and fixed to the several sets of internally threaded guide vanes 17g. Each set of sealing nozzles 17a is provided with a pressure sensor for monitoring water pressure. In actual use, the water pump 150 is started through the control panel 120. The water pump 150 pumps water from the lower water collection tank 140 through the water guide pipe 160 into the main flow pipe 17d. The motor 17c drives the internally threaded guide vane 17g to rotate through the connecting seat 17f. The multi-layered guide vane with a spiral structure generates centrifugal force to flow water to the three sets of sealing nozzles 17a. The external guide vane 17h enhances the water flow guiding efficiency. The triangularly distributed sealing nozzle 17a withstands water pressure through the reinforced connector 17b. The integrated structure, combined with the sealing shell, ensures explosion-proof safety under high pressure. After the water flows into the water distribution tank 100 through the main connection port 17e, it is evenly distributed to the target pipeline inside the outer frame 110 by the guide shield 130. The pressure sensor monitors the internal pressure of the valve body in real time. If the pressure exceeds the limit, the pressure relief mechanism is automatically triggered. When the pump stops, the residual water flow of the internal thread guide vane 17g is quickly discharged through the external guide vane 17h. The synchronous reverse adjustment function of the three-way valve maintains the flow rate stability and avoids back pressure on the pump body.

[0026] Please see Figures 1-4 As a second embodiment of this utility model: based on the description in the above embodiments, the explosion-proof tee component 170 is further provided with a water distribution bucket 100 at the uppermost end for unified collection of water from multiple external channels. The water distribution bucket 100 is provided in three sets, and the three sets of water distribution buckets 100 are arranged in a straight line.

[0027] The lower end of the three-component water tank 100 is provided with a set of guide hoods 130 for receiving the water. The cross-section of the guide hood 130 when viewed from the left is a trapezoidal structure. The interior of the guide hood 130 is connected to the water outlet end on the lower side of the three-component water tank 100.

[0028] A set of water guide pipes 160 for guiding water is provided at the middle of the lower end of the flow guide shroud 130. A set of explosion-proof tee components 170 for controlling the flow of water is provided on the left side of the front end of the water guide pipes 160.

[0029] The explosion-proof tee component 170 is equipped with a set of water guide pumps 150 at its lower end for pumping the water inside. A set of connecting pipes for pumping water in and storing it is provided on the left side of the water guide pumps 150.

[0030] A lower water collection tank 140 is provided on the left side of the connecting pipe for storing the three-component water tanks 100. An outer frame 110 is provided on the outside of the three-component water tanks 100 for fixed support. A control panel 120 is provided on the left side of the outer frame 110 for active control of the explosion-proof tee component 170 and the water pump 150. In actual use, the three sets of linearly arranged water tanks 100 receive water from multiple channels. The trapezoidal flow guide shroud 130 guides the converging water to the central water guide pipe 160. When the water flows through the explosion-proof tee component 170, the motor 17c drives the internal threaded flow guide vane 17g to rotate and divide the flow. The outer flow guide plate 17h enhances the flow guiding efficiency. The reinforced connector 17b and the sealed shell work together to ensure high-pressure explosion-proof performance. The outer frame 110 provides overall support stability, thereby reducing pressure deviation caused by device shaking.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An explosion-proof tee valve water device comprising: The water distribution tank (100) and the explosion-proof tee component (170) are characterized in that: the explosion-proof tee component (170) includes a sealing nozzle (17a) and an external drain plate (17h). The sealing nozzle (17a) is provided in three sets. The inner side of the lower end of the three sets of sealing nozzles (17a) is connected to a main flow pipe (17d) and welded and fixed. The three sets of sealing nozzles (17a) are arranged in a triangular structure when viewed from above. Each set of sealing nozzles (17a) has a set of reinforcing connectors (17b) at the lower end to improve water pressure resistance and prevent bursting. The reinforcing connectors (17b) and sealing nozzles (17a) are integral structures. The lower end of the reinforcing connectors (17b) has a set of sealing shells to provide sealing protection for motors (17c). Inside each set of sealing shells is a set of motors (17c) to provide water pumping force to the inside of sealing nozzles (17a). The upper end of the motors (17c) is the drive end. The upper end of the drive end of the motors (17c) has a set of connecting seats (17f) for connecting with internal threaded guide vanes (17g). The upper end of the connecting seats (17f) has a set of internal threaded guide vanes (17g) for pumping water. The internal threaded guide vanes (17g) are a spiral structure and are arranged in a multi-layer structure.

2. A water device for use with an explosion-proof tee valve according to claim 1, wherein: The outer side of the internal threaded guide vane (17g) is provided with several sets of external guide plates (17h). There are three sets of external guide plates (17h) and they are connected and fixed with several sets of internal threaded guide vanes (17g). Each set of sealing nozzles (17a) is provided with a pressure sensor for monitoring water pressure.

3. A water device for use with an explosion-proof tee valve according to claim 1, wherein: The explosion-proof tee component (170) is provided with a water distribution bucket (100) at the top for unified collection of water from multiple external channels. The water distribution bucket (100) is provided in three sets, and the three sets of water distribution buckets (100) are arranged in a straight line.

4. A water device for use with an explosion-proof tee valve according to claim 3, wherein: The lower end of the three sets of water distribution tanks (100) is provided with a set of guide hoods (130) for receiving the water. The cross-section of the guide hood (130) from the left is a trapezoidal structure. The interior of the guide hood (130) is connected to the water outlet end of the lower side of the three sets of water distribution tanks (100).

5. A water device for use with an explosion-proof tee valve according to claim 4, wherein: The lower middle position of the flow guide shroud (130) is provided with a set of water guide pipes (160) for guiding water, and the left front end of the water guide pipes (160) is provided with a set of explosion-proof tee components (170) for controlling the flow of water.

6. The explosion-proof three-way valve water device according to claim 5, characterized in that: The explosion-proof tee component (170) is provided with a set of water guide pumps (150) at the lower end for pumping the water inside it. A set of connecting pipes for pumping water in and storing it is provided on the left side of the water guide pumps (150).

7. The explosion-proof three-way valve water device according to claim 6, characterized in that: The connecting pipe has a set of lower water collection tanks (140) on the left side for storing the three sets of water distribution tanks (100). The three sets of water distribution tanks (100) have an outer frame (110) on the outside for fixed support. The outer frame (110) has a control panel (120) on the left side inside for actively controlling the explosion-proof tee component (170) and the water pump (150).

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