CN213841108U

CN213841108U - Controllable water knockout drum for underfloor heating system that flows

Info

Publication number: CN213841108U
Application number: CN202022993319.2U
Authority: CN
Inventors: 朱洪军
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-07-30
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a controllable water knockout drum for underfloor heating system that flows, it is including main raceway and a plurality of water knockout drum body, a plurality of the water knockout drum body is equidistant setting on the lateral wall of main raceway, the water knockout drum body is including interior casing, the bottom of interior casing is connected with first connection ring body, the bottom welding of first connection ring body has the second to connect the ring body, the bottom outer wall welding of main raceway has the third to connect the ring body, the bottom welding of third connection ring body has the connecting thread pipe, the top of interior casing is equipped with the carousel. The utility model discloses a manual rotation carousel for the carousel drives the rotation axis and then drives a plurality of splitter plates through the cylinder and rotates, and when a plurality of splitter plates coincide with a plurality of hydrophobic mouthful one-to-one, can block that water passes through, when having the clearance between a plurality of splitter plates and a plurality of hydrophobic mouthful, can realize that the size in control clearance controls the flow of water.

Description

Controllable water knockout drum for underfloor heating system that flows

Technical Field

The utility model relates to a water knockout drum equipment technical field, concretely relates to controllable water knockout drum for underfloor heating system who flows.

Background

The water knockout drum is among the water system, a supply for connecting each way heating pipe, the joining in marriage of return water, water-collecting device, mainly be responsible for opening and closing of water flow in the ground heating loop in the ground heating system, water when gas boiler flows into through the trunk line and divides the water knockout drum, keep apart impurity through the filter, later with water balanced distribution to the loop in, return to catchmenting back the leading lever after the heat exchange, in the heating system who flows in by the return water mouth again, and the mode of heating in the present family mostly adopts the form of ground heating, ground heating is to heating water to the uniform temperature, carry the water pipe heat-dissipating network under the floor, generate heat through the floor and realize the heating mode of heating purpose.

However, when the water distributor is in actual use, the water distributor for the floor heating system on the existing market has many defects, for example, the water distributor is not convenient to control water flow, so that water flow is over-emergency, and a valve body is damaged.

Therefore, it is necessary to invent a flow-controllable water separator for a floor heating system to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a controllable water knockout drum for underfloor heating system that flows, through manual rotation carousel for the carousel drives the rotation axis and then drives a plurality of splitter plates through the cylinder and rotates, when a plurality of splitter plates coincide with a plurality of hydrophobic mouthful one-to-ones, can block water and pass through, when having the clearance between a plurality of splitter plates and a plurality of hydrophobic mouthful, can realize that the size in control clearance comes the flow of control water, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: a controllable flow water distributor for a floor heating system comprises a main water pipe and a plurality of water distributor bodies, wherein the water distributor bodies are arranged on the side wall of the main water pipe at equal intervals, each water distributor body comprises an inner shell, the bottom end of the inner shell is connected with a first connecting ring body, the bottom end of the first connecting ring body is welded with a second connecting ring body, the bottom end of the second connecting ring body is welded and fixed with the outer wall of the top end of the main water pipe, the outer wall of the bottom end of the main water pipe is welded with a third connecting ring body, the bottom end of the third connecting ring body is welded with a connecting threaded pipe, the top end of the inner shell is provided with a rotary table, a rotary shaft is welded at the center of the bottom end of the rotary table, the rotary shaft extends to the inner end of the third connecting ring body and is welded with a cylinder, a plurality of shunting pieces are welded around the outer wall of the cylinder at equal intervals, and shunting boxes are arranged on the bottom surfaces of the shunting pieces, the outer wall of the shunting box is welded and fixed with the inner wall of the third connecting ring body, a plurality of drain ports are formed in the surfaces of the upper end and the lower end of the shunting box at equal intervals, and the rotating shaft penetrates through one end of the bottom plate in the shunting box and is connected in a rotating mode through the bearing.

Preferably, the outside of interior casing is equipped with protective housing, be connected with a plurality of bumping posts between protective housing's the inner wall and the outer wall of interior casing equally.

Preferably, the number of the flow dividing plates is the same as that of the water drainage ports, and the cross-sectional shapes of the water drainage ports and the flow dividing plates are both set to be conical.

Preferably, a first sealing washer is arranged at the joint of the bottom end of the inner shell and the top end of the first connecting ring body, and a second sealing washer is arranged at the joint of the bottom end of the first connecting ring body and the top end of the second connecting ring body.

Preferably, a third sealing washer is arranged at the joint of one end of the rotating shaft and the top end of the inner shell.

Preferably, the bottom end of the connecting threaded pipe is connected with a first sealing flange, and the two ends of the main water pipe are both connected with second sealing flanges.

In the technical scheme, the utility model provides a technological effect and advantage:

through manual rotation carousel for the carousel drives the rotation axis and then drives a plurality of splitter plates through the cylinder and rotates, and when a plurality of splitter plates coincide with a plurality of hydrophobic mouthful one-to-one, can block water and pass through, when having the clearance between a plurality of splitter plates and a plurality of hydrophobic mouthful, can realize that the size in control clearance controls the flow of water.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the internal structure of the water separator body of the present invention;

fig. 3 is an enlarged view of the area a in fig. 2 according to the present invention;

fig. 4 is an enlarged view of the area B in fig. 2 according to the present invention;

fig. 5 is a schematic structural view of the splitter plate of the present invention;

fig. 6 is a schematic structural view of the flow distribution box of the present invention.

Description of reference numerals:

1. a main water delivery pipe; 2. a water separator body; 3. a protective housing; 4. a first connecting ring body; 5. a second connecting ring body; 6. a third connecting ring body; 7. connecting a threaded pipe; 8. a turntable; 9. a rotating shaft; 10. a second sealing flange; 11. a shunt box; 12. a cylinder; 13. a splitter plate; 14. a first sealing flange; 15. a drain port; 16. a second sealing gasket; 17. an inner housing; 18. a third sealing gasket; 19. a buffer column; 20. a first sealing gasket.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a controllable water knockout drum for floor heating system that flows as shown in figure 1-6, including main raceway 1 and a plurality of water knockout drum bodies 2, a plurality of water knockout drum bodies 2 are equidistant to be set up on the lateral wall of main raceway 1, water knockout drum body 2 includes interior casing 17, the bottom of interior casing 17 is connected with first connecting ring body 4, the bottom welding of first connecting ring body 4 has second connecting ring body 5, the bottom of second connecting ring body 5 and the top outer wall welding of main raceway 1 are fixed, the bottom outer wall welding of main raceway 1 has third connecting ring body 6, the bottom welding of third connecting ring body 6 has connecting screwed pipe 7, the top of interior casing 17 is equipped with carousel 8, the bottom center welding of carousel 8 has rotation axis 9, the one end welding that rotation axis 9 extends to in the third connecting ring body 6 has cylinder 12, the equidistant welding that encircles of outer wall of cylinder 12 has a plurality of splitter plates 13, and is a plurality of the bottom surface of splitter plate 13 is equipped with flow distribution box 11, the inner wall welded fastening of ring body 6 is connected with the third to flow distribution box 11's outer wall, a plurality of hydrophobic mouths 15 have been seted up to the equidistant interval in upper and lower both ends surface of flow distribution box 11, rotation axis 9 runs through and extends to flow distribution box 11 in the one end on the bottom plate is the rotation connection through the bearing.

Further, in above-mentioned technical scheme, the outside of interior casing 17 is equipped with protecting sheathing 3, be connected with a plurality of buffering posts 19 between the inner wall of protecting sheathing 3 and the outer wall of interior casing 17 between waiting, through protecting sheathing 3 and a plurality of buffering posts 19's effect, can effectually play the effect of protecting interior casing 17.

Further, in the above technical solution, the number of the flow dividing plates 13 is the same as the number of the water discharge ports 15, and the cross-sectional shapes of the water discharge ports 15 and the flow dividing plates 13 are both tapered.

Further, in the above technical solution, a first sealing washer 20 is disposed at a joint of the bottom end of the inner casing 17 and the top end of the first connection ring body 4, a second sealing washer 16 is disposed at a joint of the bottom end of the first connection ring body 4 and the top end of the second connection ring body 5, and the sealing performance of the joint of the inner casing 17 and the first connection ring body 4 and the joint of the first connection ring body 4 and the second connection ring body 5 can be effectively improved by the aid of the first sealing washer 20 and the second sealing washer 16.

Further, in the above technical solution, a third sealing washer 18 is disposed at a connection position between one end of the rotating shaft 9 and the top end of the inner housing 17, and by the design of the third sealing washer 18, the sealing performance at the connection position between the rotating shaft 9 and the inner housing 17 can be effectively improved.

Further, in the above technical solution, the bottom end of the connecting threaded pipe 7 is connected with a first sealing flange 14, and both ends of the main water pipe 1 are connected with second sealing flanges 10.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, firstly, a rotating disc 8 is rotated manually, the rotating disc 8 drives a rotating shaft 9 to rotate, the rotating shaft 9 rotates to drive a plurality of splitter plates 13 to rotate through a cylinder 12, when the splitter plates 13 are overlapped with a plurality of drain ports 15 in a one-to-one correspondence manner, water can be prevented from passing through, and when gaps exist between the splitter plates 13 and the drain ports 15, the size of the gaps can be controlled to control the flow of the water.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a controllable water knockout drum for underfloor heating system that flows, includes main raceway (1) and a plurality of water knockout drum body (2), its characterized in that: a plurality of the water distributor bodies (2) are equidistantly arranged on the side wall of the main water pipe (1), each water distributor body (2) comprises an inner shell (17), the bottom end of each inner shell (17) is connected with a first connecting ring body (4), the bottom end of each first connecting ring body (4) is welded with a second connecting ring body (5), the bottom end of each second connecting ring body (5) is welded and fixed with the outer wall of the top end of the main water pipe (1), the outer wall of the bottom end of each main water pipe (1) is welded with a third connecting ring body (6), the bottom end of each third connecting ring body (6) is welded with a connecting threaded pipe (7), the top end of each inner shell (17) is provided with a rotary table (8), the center of the bottom end of each rotary table (8) is welded with a rotary shaft (9), and one end of each rotary shaft (9) extending into each third connecting ring body (6) is welded with, equidistant welding has a plurality of splitter plates (13), a plurality of on the outer wall of cylinder (12) is encircleed the bottom surface of splitter plate (13) is equipped with flow distribution box (11), the outer wall of flow distribution box (11) and the inner wall welded fastening of third connection ring body (6), a plurality of hydrophobic mouths (15) have been seted up to the equidistant interval in the upper and lower both ends surface of flow distribution box (11), rotation axis (9) run through the one end that extends to on flow distribution box (11) infrabasal plate and are the rotation through the bearing and connect.

2. The flow-controllable water separator for the floor heating system according to claim 1, characterized in that: the outside of interior casing (17) is equipped with protecting sheathing (3), be connected with a plurality of bumping posts (19) between the inner wall of protecting sheathing (3) and the outer wall of interior casing (17) equally.

3. The flow-controllable water separator for the floor heating system according to claim 1, characterized in that: the number of the flow distribution plates (13) is the same as that of the water drainage ports (15), and the cross sections of the water drainage ports (15) and the flow distribution plates (13) are both conical.

4. The flow-controllable water separator for the floor heating system according to claim 1, characterized in that: the bottom of interior casing (17) is equipped with first seal ring (20) with the top junction of first connection ring body (4), the bottom of first connection ring body (4) is equipped with second seal ring (16) with the top junction of second connection ring body (5).

5. The flow-controllable water separator for the floor heating system according to claim 1, characterized in that: and a third sealing washer (18) is arranged at the joint of one end of the rotating shaft (9) and the top end of the inner shell (17).

6. The flow-controllable water separator for the floor heating system according to claim 1, characterized in that: the bottom end of the connecting threaded pipe (7) is connected with a first sealing flange (14), and the two ends of the main water conveying pipe (1) are connected with second sealing flanges (10).