WO2014056227A1

WO2014056227A1 - Remote control electrovalve

Info

Publication number: WO2014056227A1
Application number: PCT/CN2012/082922
Authority: WO
Inventors: 袁德俊
Original assignee: Yuan Dejun
Priority date: 2012-10-14
Filing date: 2012-10-14
Publication date: 2014-04-17

Abstract

A remote control electrovalve. The remote control electrovalve is connected to a hot water flow transported through an upper end of a hollow valve core body (14), and by using a computer remote control method, operates the valve core body (14) to make a 90° rotation, and controls a direction of the water flow. The remote control electrovalve facilitates automation and modern management of a heating pipe network, simplifies a complicated transformation process of an old pipe network, and makes the transformation of the old pipe network easier and more convenient.

Description

Remote control electronic valve

Technical field

The invention relates to the field of computer remote control electronic valve automation for heating.

Background technique

In the past, the shut-off valves, rotary valves and ball valves used in the heating pipe network were manually operated by humans, and the valves were opened and closed, thus forming a management system for the heating pipe network, which not only required a large amount of manpower, but also used the corresponding tools. Turn the valve on or off. Therefore, management only stays on the form, and in the renovation of the heating pipe network, the laying of the pipe network not only wastes a lot of manpower and material resources. It is also causing a lot of annoyance to the residents, and even destroying the indoor walls or floors that have been renovated by the residents.

technical problem

The object of the present invention is to provide a computer remote control electronic valve which can not only facilitate the management of the heating pipe network, but also facilitate and simplify the modification of the heating pipe network, and can also strengthen the control of the heating pipe network. The upper and lower ends of the valve body of the remote control electronic valve are respectively positioned in the valve body casing by two sets of radial bearings, and the upper and lower parts of the valve body body are respectively offset by 90°, and two sets of outward flowable water are added at the pipe wall. The water inlet and the water outlet are respectively rotated by the valve body of the valve body by 90°, and the water outlet and the water outlet are alternately displaced with respect to the valve casing, and the left and right water outlets and the water inlet are respectively connected to realize the pair. Do not pay for the heating and cooling of the living room.

Technical solution

In the method of controlling the on and off of the remote control electronic valve, the method of changing the manual manpower rotation is also completed, and the indoor computer operating system is used to command the outdoor remote control signal transmitting device and the signal receiving device in the valve body assembly. The command winding drive performs the rotation mechanism to rotate the transmission body to drive the valve body to perform 90° rotation to realize the heating and hot water on and off.

Beneficial effect

Therefore, the remote control electronic valve not only avoids the arbitrariness of the heating valve opening and closing operations in the past, but also improves the management possibility, and lays a broad space for the automation of management.

DRAWINGS

1 is a schematic structural view of the remote control electronic valve.

2 is a block diagram showing the principle of use of the remote control electronic valve.

Embodiments of the invention

The invention will now be further described with reference to the accompanying drawings.

As shown in Fig. 1 and Fig. 2, the external plumber is connected through the bonnet 1 and the remote electronic valve assembly, and the heating hot water is connected into the valve body. When the spool body 14 receives the command from the computer operating system via the outdoor remote control signal transmitting device to close the right water split port 5 and the left water port 12, the connected room heat sink is commanded. The signal receiving device 8 issues a working command to the winding 7, and the winding 7 drives the rotating transmission body 6 to perform a 90° rotation and the rotary body 6 integrally mounted with the spool body 14 is synchronously rotated with the valve body 14 to the position shown in FIG.

At this time, the wall of the spool body 14 blocks the left water dividing port 12 and the right water dividing port 5, and the water supply of the radiator connected to the left water dividing port 12 and the right water dividing port 5 is cut off. The water outlet 13 on the spool body 14 has been blocked in the direction of the wall of the steering valve housing 9. The hot water that has passed into the inner cavity of the spool body 14 can only flow downward along the flow guiding port 10 to the water inlet 19.

In this case, the water pipe 17 twisted at the lower end of the valve casing 9 is connected to the remote electronic valve cover 1 of the heating user downstairs in the above-mentioned room, thereby forming a computer remote heating pipe of the entire building. network.

The use of the remote control electronic valve not only embodies the automation of the computer management heating pipe network, but also simplifies the transformation structure of the old pipe network in the past and promotes the modernization of the heating pipe network charging system.

Claims

A computer remote control electronic valve for heating, characterized in that: the valve core body 14 of the remote control electronic valve has a core portion which is hollow, and the valve body of the valve body has a cylindrical shape, and a water outlet 13 is respectively formed on the valve body thereof. Flow port 10. The water outlet 13 and the flow guiding port 10 are arranged in a 90° direction with each other. The upper end of the valve body 14 is positioned in the housing of the valve housing 9 by the upper bearing 3, and the lower end of the valve body 14 is positioned at the valve by the lower bearing 11. The housing 9 is in the housing. The spool body 14 can be reciprocally rotated within the valve housing 9 in the range of 90°.
A heating computer remote control electronic valve according to claim 1, wherein when the signal receiving device 8 issues a command to the winding 7, the winding 7 drives the rotary transmission body 6 to reciprocately rotate, and the rotary transmission body 6 also The valve body 14 that is mounted in one piece is driven to rotate synchronously. The turning on and off of the water flow in the inner cavity of the valve body 14 and the commutation thereof are formed.
A heating computer remote control electronic valve according to claim 1, wherein the valve housing 9 is further provided with a fluid meter 15 and a temperature measuring meter 16 as needed.