CN220489281U - Single-way floor heating control center - Google Patents

Abstract

A single-way floor heating control center comprises a water separator assembly, a water collector assembly and a bracket assembly; the water separator assembly and the water collector assembly use the same valve body, and the outer diameters of the two ends of the valve body are similar. Through structural innovation, the floor heating control part is fully integrated and broken through, an integrated structure is realized, the control part is greatly optimized, the weight of the valve body is reduced, and the size of the valve body is reduced, so that the product cost is reduced, the construction and the installation are convenient, and meanwhile, the strength is improved.

Description

Single-way floor heating control center

Technical Field

The utility model relates to the field of water supply, in particular to a single-way floor heating control center.

Background

With the appearance of small-sized heating terminals such as single apartments and hotels, the single-way floor heating control system starts to rise, the existing single-way floor heating control system still uses the configuration of the multi-way floor heating control system, namely the combination of an inlet water return ball valve and a water dividing and collecting device, and only the water dividing and collecting device is replaced by one-way specification.

The existing single-path floor heating control system has the defects of multiple connection points, multiple leakage points and potential safety hazards.

When the main path ball valve and the branch ball valve of the water separator-collector are closed simultaneously, a closed space taking a valve body shell as a boundary is formed between the main path ball valve and the branch ball valve, and when the air temperature is reduced in winter, medium (water) in the closed space is frozen, and the volume of the medium (water) expands to cause freeze explosion failure of the valve body.

The water inlet valve of the existing control system adopts a Y-shaped filter, a plurality of sharp corners exist at the filter cavity of the Y-shaped filter, the flow is uneven during forging, the stress is easy to generate, and the cracking risk exists.

The existing control system is characterized in that the brackets are locked on two sides of the water collecting and distributing device, the water inlet and return ball valve is not fixed, the installation is unstable, and the two brackets are close to the branch core body, so that the branch is inconvenient to connect with the pipe.

The existing single-way floor heating control system has the advantages of no pertinence, complex structure, more consumed materials, high cost, large volume and waste of use space.

Disclosure of Invention

The utility model provides a single-way floor heating control center which comprises a water separator assembly, a water collector assembly and a bracket assembly, wherein the water separator assembly is arranged on the bracket assembly;

the water knockout drum assembly includes first valve ball portion, first discharge valve portion, first filtration portion, first branch road core subassembly, wherein, first valve ball portion has included: the valve comprises a first valve body, a first valve cover, a first valve ball and a first valve rod; the first exhaust valve portion includes: the device comprises a first handle, a first exhaust valve, a first filter screen, a plug A and a plug B;

the water collector assembly comprises a second valve ball part, a second exhaust valve part and a second branch core body assembly; wherein: the second valve ball part comprises a second valve body, a second valve cover, a third valve ball and a second valve rod; the second exhaust valve part comprises a second handle, a second exhaust valve and a plug C;

the water separator assembly and the water collector assembly use the same valve body, and the outer diameters of the two ends of the valve body are similar.

Preferably, the valve cover is arranged in the valve body of the water distributor assembly, and the first valve cover is arranged in the valve body; the second valve cover is arranged in the valve body of the water collector assembly.

Preferably, the valve body is provided with an exhaust hole and a valve rod hole, the exhaust hole is close to the valve rod hole, and the exhaust hole is higher than the valve rod hole.

Preferably, the branch core is arranged in the valve body branch to form a first branch core component of the water separator assembly and a second branch core component of the water collector assembly respectively.

Preferably, the first exhaust valve is provided with a first exhaust nozzle, and the first exhaust nozzle is positioned above the first valve rod; the second exhaust valve is provided with a second exhaust nozzle which is positioned above the second valve rod.

Preferably, the first handle is connected to a first valve stem, the first valve stem is connected to a first valve ball, and the first handle is rotated;

the second handle is connected with the second valve rod, and the second valve rod is connected with the second valve ball through rotating the first handle.

Preferably, a pressure gauge hole is reserved in the plug of the water separator assembly.

The utility model has the beneficial effects that: the strength is improved through the integrated design; connection and installation are reduced, construction difficulty is reduced, and leakage points are reduced; the Y-shaped filter structure is avoided, and the processing difficulty is reduced; the branch circuit reduces the valve switch, thereby avoiding the valve body part from forming a closed space. The brackets are positioned at two ends of the control system, so that the support is more stable. The branch is far away from the bracket, so that the pipe connection is facilitated. The exhaust valve and the valve rod are skillfully designed, and the whole structure is more compact. The exhaust valve is positioned at the highest position, so that the exhaust effect is better. The integrated design reduces the installation size of the product by 40%, reduces the cost of the product by 40%, is more economical and practical, and has higher product quality and easier production and processing.

Drawings

FIG. 1 is a schematic diagram of a single-pass control center structure of the present utility model;

FIG. 2 is a schematic perspective view of a single-path control center according to the present utility model;

FIG. 3 is a schematic view of a water separator structure;

FIG. 4 is a schematic view of a water collector structure;

fig. 5-6 are schematic views of valve body structures.

Detailed Description

As shown in the figure, the utility model provides a single-way floor heating control center, which comprises a water separator assembly 20, a water collector assembly 30 and a bracket component 40;

the water diverter assembly 20 includes a first valve ball portion 21, a first exhaust valve portion, a first filter portion 23, a first bypass core assembly 24, wherein,

the first valve ball portion 21 includes: a first valve body 211, a first valve cover 212, a first valve ball 213, a first valve stem 214;

the first exhaust valve portion 22 includes: the device comprises a first handle 221, a first exhaust valve 222, a first filter screen 224, a plug A225 and a plug B226, wherein the plug A is used for disassembling and cleaning the filter screen, and the plug B is a reserved hole and is used for installing a pressure gauge or a thermometer.

The sump assembly 30 includes a second valve ball portion 31, a second exhaust valve portion, a second bypass stem assembly 34; wherein: the second valve ball portion 32 includes a second valve body 311, a second valve cap 312, a third valve ball 313, and a second valve stem 314; the second exhaust valve part comprises a second handle 321, a second exhaust valve 322 and a plug C325;

the valve bodies of the water separator assembly and the water collector assembly are the same, the outer diameters of the two ends of the valve bodies are similar, and the fixed point is arranged at the outer side of the control center. The water separator assembly and the water collector assembly use the same valve body, so that the production cost can be further reduced.

The first handle 221 is connected to the first valve stem 214, and the first valve stem 214 is connected to the first valve ball 213, so that the valve can be opened and closed by rotating the first handle 221.

Likewise, the second handle 321 is connected to the second valve stem 314, the second valve stem 314 is connected to the second valve ball 313, and the opening and closing of the valve can be achieved by rotating the first handle 321.

The valve cover is arranged in the valve body, so that the whole control center is more integrated. The valve cover is arranged in the valve body, so that the whole control center is more integrated, and the strength is higher. Specifically, the first valve cover 212 is built into the valve body of the water diverter assembly 20; the second valve cover 213 is built into the valve body of the water collector assembly 30.

The valve body is provided with an exhaust hole 43 and a valve rod hole 42, the exhaust hole 43 is close to the valve rod hole 42, the exhaust hole is higher than the valve rod hole, and after the valve body is assembled, the exhaust valve is positioned at the highest position of the system, and an exhaust nozzle of the exhaust valve is positioned above the valve rod. The exhaust nozzle of the exhaust valve is positioned above the valve rod, and can flexibly rotate, so that the exhaust nozzle can be conveniently adjusted to a required position, and the valve body features are more compact. Specifically, a first exhaust nozzle 223 is arranged on the first exhaust valve of the water knockout drum assembly, and the first exhaust nozzle 223 is positioned above the first valve rod 214; the second exhaust valve of the water collector assembly is provided with a second exhaust nozzle 323, and the second exhaust nozzle 323 is positioned above the second valve rod 314.

In the water separator assembly, a first filter screen 224 is built into the valve body filter bore 46 for filtering impurities. Through the integrated breakthrough design, the filter mesh is positioned in the main way and is coaxial with the main way, so that the Y-shaped filter structure is avoided, the processing difficulty is avoided, and the processing stress is stopped.

Preferably, the bypass core is disposed within the valve body bypass 45, which is also of unitary construction, forming the first bypass core assembly 24 of the diverter assembly 20 and the second bypass core assembly 34 of the water collector assembly 30, respectively;

preferably, the branch core body is closer to the valve rod than the exhaust valve, the branch is further away from the end part of the valve body, and is further away from the support, so that the branch is convenient to connect with the pipe.

Preferably, a pressure gauge hole is reserved in the plug of the water separator assembly, so that the installation of the pressure gauge, the temperature force and other measuring instruments is facilitated.

The utility model provides a single-way floor heating control center, which fully integrates and breaks through a floor heating control part through structural innovation, realizes an integrated structure, greatly optimizes the control part, lightens the weight of a valve body, reduces the size of the valve body, reduces the cost of products, is convenient to construct and install, and improves the strength.

The utility model has the beneficial effects that: 1) The valve body of the whole control center is of an integrated structure, and the strength is higher. 2) The whole control center is connected with the main road and the branch pipe, and has no connection point, so that the installation and construction difficulty is greatly reduced, and the leakage point is reduced. 3) The support is fixed at both ends of control part, and is more firm. 4) The filter screen is arranged in the main way of the valve body, so that a Y-shaped structure is avoided, and the processing difficulty is avoided. 5) When the valve is closed, the control part valve cavity is still connected with the tail end pipe, so that a closed space taking the valve body shell as a boundary is not formed, and the risk of ice-making and bursting is avoided. 6) The support is far away from the branch, so that the branch is more convenient to be connected with the pipe. 7) The exhaust valve is positioned at the highest position of the control part, so that the exhaust is convenient. 8) The exhaust valve is close to the valve rod, and the exhaust nozzle is higher than the valve rod, so that the whole structure is smaller and more exquisite, and the exhaust nozzle can still flexibly rotate.

Claims (7)

1. A single-way floor heating control center comprises a water separator assembly, a water collector assembly and a bracket assembly; the method is characterized in that:

the water separator assembly comprises a first valve ball part, a first exhaust valve part, a first filtering part and a first branch core body component, wherein,

the first valve ball portion includes: the valve comprises a first valve body, a first valve cover, a first valve ball and a first valve rod;

the first exhaust valve portion includes: the device comprises a first handle, a first exhaust valve, a first filter screen, a plug A and a plug B;

the water collector assembly comprises a second valve ball part, a second exhaust valve part and a second branch core body assembly; wherein:

the second valve ball part comprises a second valve body, a second valve cover, a third valve ball and a second valve rod;

the second exhaust valve part comprises a second handle, a second exhaust valve and a plug C;

the water separator assembly and the water collector assembly use the same valve body, and the outer diameters of the two ends of the valve body are similar.

2. The single-pass floor heating control center of claim 1, wherein the valve cover is built-in the valve body and the first valve cover is built-in the valve body of the water separator assembly; the second valve cover is arranged in the valve body of the water collector assembly.

3. The single-pass floor heating control center according to claim 1, wherein the valve body is provided with a vent hole and a valve rod hole, the vent hole is close to the valve rod hole, and the vent hole is higher than the valve rod hole.

4. The single-pass floor heating control center of claim 1, wherein the leg cores are disposed within the valve body legs, respectively forming a first leg core assembly of the water diverter assembly and a second leg core assembly of the water collector assembly.

5. The single-way floor heating control center according to claim 1, wherein a first exhaust nozzle is arranged on the first exhaust valve, and the first exhaust nozzle is positioned above the first valve rod; the second exhaust valve is provided with a second exhaust nozzle which is positioned above the second valve rod.

6. The one-way floor heating control center of claim 1, wherein the first handle is connected to the first valve stem, the first valve stem is connected to the first valve ball, and the first handle is rotated;

the second handle is connected with the second valve rod, and the second valve rod is connected with the second valve ball through rotating the first handle.

7. The single-pass floor heating control center of claim 1, wherein a pressure gauge hole is reserved in a plug of the water separator assembly.