CN211667260U - High-temperature dome valve with ball body provided with flow guide hole - Google Patents

High-temperature dome valve with ball body provided with flow guide hole Download PDF

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Publication number
CN211667260U
CN211667260U CN201921545423.6U CN201921545423U CN211667260U CN 211667260 U CN211667260 U CN 211667260U CN 201921545423 U CN201921545423 U CN 201921545423U CN 211667260 U CN211667260 U CN 211667260U
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China
Prior art keywords
spheroid
valve body
valve
water
hole
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CN201921545423.6U
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Chinese (zh)
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周海川
顾根华
金成波
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Tianjin Sianjia Flow Control Systems Co ltd
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Tianjin Sianjia Flow Control Systems Co ltd
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Abstract

The utility model discloses a high temperature calotte valve in water conservancy diversion hole is taken to spheroid belongs to valve technical field, calotte valve includes the valve body, valve body one end integrated into one piece has the inlet tube, the water inlet has been seted up to inlet tube one end, valve body other end fixedly connected with outlet pipe, the delivery port has been seted up to outlet pipe one end, the spheroid is installed to the valve body inner chamber, spheroid one side fixedly connected with installation piece, the through-hole has been seted up at installation piece top, through-hole internally mounted has the honeycomb duct, the water conservancy diversion hole has been seted up to honeycomb duct one end. The utility model discloses a be equipped with water inlet and honeycomb duct on the spheroid, communicate with spheroid hollow structure, constitute spheroid water cooling system. Because the honeycomb duct is located the top of the ball to communicate with hollow spheroid, cooling water gets into from the water inlet, flows out from the honeycomb duct after being full of the spheroid, but the temperature of greatly reduced part can effectively ensure corresponding part normal work under the high temperature operating mode.

Description

High-temperature dome valve with ball body provided with flow guide hole
Technical Field
The utility model relates to the technical field of valves, especially, relate to a high temperature dome valve of spheroid area water conservancy diversion hole.
Background
A valve is a device for controlling the direction, pressure, and flow rate of a fluid in a fluid system, and is a device capable of controlling the flow rate of a medium liquid, gas, or powder in a pipe or an apparatus by flowing or stopping the medium liquid, gas, or powder. The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, cut-off, throttling, check, flow splitting, overflow pressure relief and the like. Valves used for fluid control range in variety and size from the simplest shut-off valves to the various valves used in extremely complex autonomous systems.
In the existing high-temperature-resistant dome valve, the opening and closing piece is a hollow sphere, and a water inlet and a water outlet are arranged on the sphere and are communicated with a hollow structure of the sphere to form a sphere water cooling system. The temperature of the component can be reduced, and the work under the high-temperature working condition is ensured. The existing high-temperature-resistant dome valve is characterized in that a water inlet and a water outlet are respectively positioned at two ends of a sphere and are positioned on a central line of the diameter of the sphere. After water enters the ball body from the water inlet, the hollow part of the ball body is filled with half of the water, the water flows out of the water outlet, the ball body cannot be filled with the water, the cooling effect is greatly reduced, and therefore the high-temperature dome valve with the flow guide hole on the ball body is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a high temperature calotte valve in spheroid area water conservancy diversion hole aims at improving the cooling effect of high temperature resistant calotte valve.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of high temperature calotte valve in water conservancy diversion hole is taken to spheroid includes the valve body, valve body one end integrated into one piece has the inlet tube, the water inlet has been seted up to inlet tube one end, valve body other end fixedly connected with outlet pipe, the delivery port has been seted up to outlet pipe one end, the spheroid is installed to the valve body inner chamber, spheroid one side fixedly connected with installation piece, the through-hole has been seted up at installation piece top, through-hole internally mounted has the honeycomb duct, the water conservancy diversion hole has been seted up to honeycomb duct.
Optionally, the valve body is internally of a hollow structure.
Optionally, the water inlet pipe is connected with the valve body in a conduction mode, and the water outlet pipe is connected with the valve body in a conduction mode.
Optionally, the flow guide pipe is communicated with the water outlet pipe, the flow guide hole is positioned above the ball body, and an included angle between the flow guide hole and the water inlet is ninety degrees.
The utility model has the advantages as follows:
1. the utility model discloses a be equipped with water inlet and honeycomb duct on the spheroid, communicate with spheroid hollow structure, constitute spheroid water cooling system. Because the honeycomb duct is located the top of the ball to communicate with hollow spheroid, cooling water gets into from the water inlet, flows out from the honeycomb duct after being full of the spheroid, but the temperature of greatly reduced part can effectively ensure corresponding part normal work under the high temperature operating mode.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a high-temperature dome valve with a flow guide hole for a sphere according to an embodiment of the present invention;
fig. 2 is a schematic view of a cross-sectional structure of a water outlet pipe of a high-temperature dome valve with a ball body having a diversion hole according to an embodiment of the present invention.
In the figure: 1. a valve body; 2. a water inlet pipe; 201. a water inlet; 3. a water outlet pipe; 301. a water outlet; 4. a sphere; 5. mounting blocks; 501. a through hole; 6. a flow guide pipe; 601. and (4) flow guide holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A high temperature dome valve with a guide hole for a sphere according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 and 2, the embodiment of the utility model provides a high temperature calotte valve in water conservancy diversion hole is taken to spheroid includes valve body 1, 1 one end integrated into one piece of valve body has inlet tube 2, water inlet 201 has been seted up to 2 one ends of inlet tube, 1 other end fixedly connected with outlet pipe 3 of valve body, delivery port 301 has been seted up to 3 one ends of outlet pipe, spheroid 4 is installed to 1 inner chamber of valve body, 4 one side fixedly connected with installation pieces 5 of spheroid, through-hole 501 has been seted up at 5 tops of installation pieces, through-hole 501 internally mounted has honeycomb duct 6, water conservancy diversion hole 601 has been seted up to honeycomb duct 6 one end.
Referring to fig. 1 and 2, an embodiment of the present invention provides a high temperature dome valve with a diversion hole for a sphere, which is communicated with a hollow structure of the sphere 4 through a water inlet 201 and a diversion pipe 6 arranged on the sphere 4 to form a sphere water cooling system. Because honeycomb duct 6 is located the bulb top to communicate with hollow spheroid, cooling water gets into from the water inlet, is full of spheroid 4 back and flows out from honeycomb duct 6, but the temperature of greatly reduced part can effectively ensure corresponding part normal work under the high temperature operating mode.
Referring to fig. 1, the embodiment of the present invention provides a high temperature dome valve with a diversion hole on a sphere, wherein the valve body 1 is internally hollow, which is beneficial to the circulation of media.
Referring to fig. 1, the embodiment of the utility model provides a high temperature dome valve in spheroid area water conservancy diversion hole, inlet tube 2 switches on continuously with valve body 1, outlet pipe 301 switches on continuously with valve body 1, is convenient for draw forth the inside medium of valve body 1.
Referring to fig. 1, the embodiment of the utility model provides a spheroid area water conservancy diversion hole's high temperature dome valve, honeycomb duct 6 switches on with outlet pipe 301 and links to each other, water conservancy diversion hole 601 is located spheroid 4's top and water conservancy diversion hole 601 and water inlet 201 ninety degrees contained angle, and cooling water gets into from water inlet 201, is full of spheroid 4 back and flows out from honeycomb duct 6, but the temperature of greatly reduced part.
The embodiment of the utility model provides a high temperature dome valve of spheroid area water conservancy diversion hole, during operation through the valve body 1 inside be hollow structure, and valve body 1 one end integrated into one piece has inlet tube 2, valve body 1 other end fixedly connected with outlet pipe 3, and inlet tube 2 all switches on with outlet pipe 3 and link to each other with valve body 1, through forming the spheroid 4 that opens and shuts to be hollow structure, and lie in the top of spheroid 4 and water conservancy diversion hole 601 and water inlet 201 become the ninety degree contained angle through water conservancy diversion hole 601, water inlet 201 and water conservancy diversion hole 601 communicate with hollow structure, constitute spheroid 4 cooling system, because water conservancy diversion hole 601 is located the spheroid 4 top, only can flow out from water conservancy diversion hole 601 after the hollow spheroid 4 is fully filled with to the medium, honeycomb duct 6 switches on with outlet pipe 301 and links to each other simultaneously, draw the medium in the valve body 1 inside, compare in the present condition that the medium can not, the temperature of the component can be reduced better, and the component can be ensured to work normally under the high-temperature working condition.
It should be noted that, the utility model relates to a high temperature dome valve of spheroid area water conservancy diversion hole, including valve body 1, inlet tube 2, water inlet 201, outlet pipe 3, delivery port 301, spheroid 4, installation piece 5, through-hole 501, honeycomb duct 6, water conservancy diversion hole 601, the part is the part that general standard spare or technical personnel in the field know, and its structure and principle all are this technical personnel all can learn through the technical manual or learn through conventional experimental method.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (4)

1. The utility model provides a high temperature calotte valve in water conservancy diversion hole is taken to spheroid, a serial communication port, calotte valve includes the valve body, valve body one end integrated into one piece has the inlet tube, the water inlet has been seted up to inlet tube one end, valve body other end fixedly connected with outlet pipe, the delivery port has been seted up to outlet pipe one end, the spheroid is installed to the valve body inner chamber, spheroid one side fixedly connected with installation piece, the through-hole has been seted up at installation piece top, through-hole internally mounted has the honeycomb duct, the water conservancy diversion hole has been seted.
2. A dome valve with deflector holes as in claim 1 wherein the valve body is hollow.
3. The dome valve with guiding hole of claim 1, wherein the water inlet pipe is connected to the valve body and the water outlet pipe is connected to the valve body.
4. The spherical high-temperature dome valve with the flow guide hole as claimed in claim 1, wherein the flow guide pipe is connected to the water outlet pipe, the flow guide hole is located above the sphere, and the flow guide hole forms an included angle of ninety degrees with the water inlet.
CN201921545423.6U 2019-09-18 2019-09-18 High-temperature dome valve with ball body provided with flow guide hole Active CN211667260U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921545423.6U CN211667260U (en) 2019-09-18 2019-09-18 High-temperature dome valve with ball body provided with flow guide hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921545423.6U CN211667260U (en) 2019-09-18 2019-09-18 High-temperature dome valve with ball body provided with flow guide hole

Publications (1)

Publication Number Publication Date
CN211667260U true CN211667260U (en) 2020-10-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921545423.6U Active CN211667260U (en) 2019-09-18 2019-09-18 High-temperature dome valve with ball body provided with flow guide hole

Country Status (1)

Country Link
CN (1) CN211667260U (en)

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