CN210108131U

CN210108131U - Disassembly-free ejection type cleaning water distribution pipe connector and floor heating water distributor thereof

Info

Publication number: CN210108131U
Application number: CN201920147990.XU
Authority: CN
Inventors: 刘占平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-28
Filing date: 2019-01-28
Publication date: 2020-02-21
Anticipated expiration: 2029-01-28

Abstract

The utility model belongs to the technical field of ground heating equipment, a exempt from to dismouting to penetrate bullet formula and wash distributive pipe connector and ground heating water knockout drum thereof is related to. The technical problem that when a bullet-shooting type cleaning mode is adopted to clean the heating pipe in the prior art, the connection relation between the heating pipe and the water distributor needs to be disassembled is solved. The ground heating pipe comprises a body, wherein a pipe connecting part for connecting the ground heating pipe is arranged on the body, one end, far away from the pipe connecting part, of the body is provided with a bullet inlet part corresponding to the pipe connecting part, the pipe connecting part and the bullet inlet part are respectively provided with a pipe connecting port and a bullet inlet, a water inlet/water outlet is arranged between the pipe connecting port and the bullet inlet of the body, and a bullet inlet plug is detachably connected to the bullet inlet. Compared with the prior art, the utility model has the advantages of easy operation is convenient in the cleaning process, need not the dismouting.

Description

Disassembly-free ejection type cleaning water distribution pipe connector and floor heating water distributor thereof

Technical Field

The invention belongs to the technical field of floor heating equipment, and particularly relates to a disassembly-and-assembly-free bullet-shooting type cleaning water distribution pipe connector.

Background

Along with the lapse of live time, the dirt that deposits on the pipe wall of ground heating pipe is thicker and thicker, influences the heating effect. According to statistical analysis, the heating temperature of the floor heating system is reduced by 1-2 ℃ every year of use. The floor heating pipeline is not cleaned after being used all the year round, the circulating water quantity and the heat exchange efficiency can be seriously influenced, and therefore the heating temperature is reduced.

Chemical cleaning, water-air pulse cleaning and projectile cleaning are commonly used in the prior art. Wherein the bullet-shooting type cleaning method is the most environment-friendly, effective, energy-saving and time-saving method. In the prior art, when a bullet shooting type cleaning method is adopted, two ends of a heating pipe are required to be detached from a current divider respectively, a sponge shell is plugged in from one end of the heating pipe, high pressure is introduced to push the sponge shell, dirt attached to the pipe wall is removed by utilizing the physical friction between the sponge shell and the pipe wall of the heating pipe, and the cleaning rate can reach over 90%. However, the two ends of the heating pipe are respectively detached from the flow divider by professional tools, the operation is complex, the screw thread is easy to slip in the detaching process, the connection tightness between the heating pipe and the water divider is affected, and water leakage is caused.

Disclosure of Invention

The invention aims to solve the problems and provides a disassembly-and-assembly-free bullet-shooting type cleaning water distribution pipe connector.

The invention also aims to solve the problems and provides a floor heating water separator adopting the connector.

In order to achieve the purpose, the invention adopts the following technical scheme: this exempt from to tear open and adorn bullet formula washing distributive pipe connector, which comprises a body, the body on be provided with the takeover portion of connecting ground heating coil, the body one end of keeping away from takeover portion be provided with takeover portion corresponding advance bullet portion, takeover portion with advance bullet portion and be provided with respectively and connect the mouth of pipe and advance the bullet mouth, the body take over mouthful and advance to be provided with into water/delivery port between the bullet mouth, advance the bullet mouth can dismantle and be connected with into bullet end cap.

In foretell exempt from dismouting bullet formula washing distributive pipe connector, the body, connect tub portion and advance bullet portion inner chamber and be cylindrical and coaxial setting, the body, connect tub portion and advance bullet portion inner chamber cross-sectional diameter and equal, advance bullet mouth and take over the mouth and set up respectively advancing the one end that bullet portion and takeover portion kept away from the body, the cross-section be circular and coaxial setting.

In foretell exempt from dismouting bullet formula washing distributive pipe connector, advance bullet mouth and can dismantle and be connected with into bullet end cap, advance bullet end cap keep away from one side of advancing bullet portion and be provided with the power head.

In foretell exempt from dismouting bullet formula washing distributive pipe connector, advance the bullet mouth and be provided with internal thread or external screw thread, advance bullet end cap and advance bullet mouth spiro union and seal after connecting and advance the bullet mouth.

In foretell exempt from dismouting bullet formula washing distributive pipe connector, take over the mouth and be provided with the external screw thread and have the nut holding ring through the external screw thread spiro union, the nut holding ring keep away from and connect orificial one end and be provided with spacing step.

In the disassembly-and-assembly-free missile-type cleaning water distribution pipe connector, the water inlet/outlet is provided with a connecting branch pipe, and the connecting branch pipe protrudes out of the body and is communicated with the inner cavity of the body through the water inlet/outlet.

In foretell exempt from dismouting bullet formula washing distributive pipe connector, connecting branch pipe is the in-line, connecting branch pipe and body spiro union or integrated into one piece.

In foretell exempt from dismouting bullet formula washing distributive pipe connector, connecting branch pipe is L shape, connecting branch pipe and body spiro union or integrated into one piece.

In foretell dismouting of exempting from bullet formula of penetrating washs distributive pipe connector, the one end that connecting branch is close to the body is provided with the external screw thread, water intaking/delivery port be provided with the internal thread and be provided with spacing boss in its internal thread bottom, spacing bench be provided with the filter screen, connecting branch spiro union just press the filter screen on spacing boss in water intaking/delivery port.

This ground heating water knockout drum of adopting above-mentioned connector, be responsible for including dividing, the branch be responsible for and be provided with a plurality of branch pipes that divide, branch pipe and connecting branch can dismantle sealing connection.

Compared with the prior art, the invention has the advantages that:

1. an operator does not need to detach the heating pipe from the water separator, then presses the sponge shell into the heating pipe, and directly presses the sponge shell into the heating pipe or discharges the heating pipe through the shell inlet. The operation is simple, no special tool is needed, and the cleaning efficiency is greatly improved.

2. The body, connect pipe portion and advance bullet portion inner chamber and be cylindrical and coaxial setting, suit with heating tubular shape, make through advancing bullet portion, the sponge cannonball bullet of connecting pipe portion can be the same with heating tubular shape, tightly support and lean on heating pipe wall, reach effective clear effect.

3. The bullet inlet is vertically upward all the time, the cleaning operability is improved, the working time of pressing the sponge cannonball is greatly shortened, the operation difficulty is reduced, and the efficiency is improved.

Drawings

FIG. 1 is a schematic view of the structure provided by the present invention;

FIG. 2 is a cross-sectional view provided by the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

In the figure: the device comprises a body 1, a pipe connecting part 2, an bullet inlet part 3, a pipe connecting opening 4, a bullet inlet 5, a water inlet/outlet 6, a bullet inlet plug 7, a power head part 8, a nut positioning ring 9, a connecting branch pipe 10, a limiting boss 12, a filter screen 13, a main water distribution pipe 14 and a branch water distribution pipe 15.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-2, this exempt from to dismantle bullet formula of penetrating washs distributive pipe connector, including body 1, its characterized in that, body 1 on be provided with the takeover portion 2 of connecting the ground heating coil, body 1 one end of keeping away from takeover portion 2 be provided with takeover portion 2 corresponding advance bullet portion 3, takeover portion 2 with advance bullet portion 3 be provided with nozzle 4 respectively and advance bullet mouth 5, body 1 be provided with into water/delivery port 6 between nozzle 4 and advance bullet mouth 5, advance bullet mouth 5 can dismantle and be connected with into bullet end cap 7.

When the heating pipe needs to be cleaned, the bullet inlet plug 7 is detached from the bullet inlet 5, the bullet inlet 5 is exposed, the elastic cylindrical sponge bullets used for cleaning are pressed into the bullet inlet 5, the bullet inlet 5 is connected with an air pump or a water pump, the air pump or the water pump pumps high-pressure gas or water into the heating pipe to push the sponge bullets to move along the heating pipe, and dirt deposited on the wall of the heating pipe is wiped off in a physical scraping mode. Meanwhile, the bullet inlet plug 7 of the connector connected with the other end of the heating pipe is opened, and after the sponge cannonball finishes the cleaning work, the sponge cannonball is discharged along with the high-pressure fluid from the bullet inlet plug 7 of the connector connected with the other end of the heating pipe. In the whole cleaning operation process, an operator does not need to detach the heating pipe from the water separator, then presses the sponge shell into the heating pipe, and directly presses the sponge shell into the heating pipe or discharges the heating pipe through the shell inlet. The operation is simple, no special tool is needed, and the cleaning efficiency is greatly improved.

The inner cavities of the body 1, the pipe connecting part 2 and the bullet inlet part 3 are cylindrical and are matched with the shape of a heating pipe, so that sponge cannonballs passing through the bullet inlet part 3 and the pipe connecting part 2 can be the same as the shape of the heating pipe and tightly abut against the wall of the heating pipe, and the effective cleaning effect is achieved. Body 1, connect pipe portion 2 and advance the coaxial setting of bullet portion 3, guarantee that the sponge cannonball bullet can be smoothly through body 1, connect pipe portion 2 and advance bullet portion 3, reduce the sponge cannonball and receive body 1, connect pipe portion 2 and advance the resistance of bullet portion 3, further the sponge cannonball gets into and connects branch pipe 10, body 1, connect pipe portion 2 and advance 3 inner chamber cross-sectional diameters of bullet portion equal, reduce the resistance that the sponge cannonball receives. The bullet inlet 5 and the pipe connecting port 4 are respectively arranged at one ends of the bullet inlet part 3 and the pipe connecting part 2, which are far away from the body, and the cross sections are circular and coaxially arranged.

The bullet inlet 5 is detachably connected with a bullet inlet plug 7, and one side, far away from the bullet inlet part 3, of the bullet inlet plug 7 is provided with a power head part 8. Those skilled in the art should appreciate that the shape of the power head 8 can be designed to be an outer hexagon, an inner hexagon, a cross shape, etc. according to design requirements, and the power head is prior art and will not be described herein.

The bullet inlet 5 is provided with internal threads, and the bullet inlet plug 7 is in threaded connection with the bullet inlet 5 and seals the bullet inlet 5 after connection. Preferably, a sealing element is arranged between the bullet inlet plug 7 and the bullet inlet. Those skilled in the art will appreciate that leakage may be prevented by winding a raw tape on the thread.

Preferably, the connecting pipe opening 4 is provided with an external thread and is screwed with a nut positioning ring 9 through the external thread, and one end of the nut positioning ring 9 far away from the connecting pipe opening 4 is provided with a limiting step.

Furthermore, the water diversion main pipe 14 is provided with a plurality of water diversion branch pipes 15, and the water diversion branch pipes 15 are detachably and hermetically connected with the connecting branch pipes 10. The water inlet/outlet 6 is provided with a connecting branch pipe 10, and the connecting branch pipe 10 protrudes out of the body 1 and is communicated with the inner cavity of the body 1 through the water inlet/outlet 6. In the normal use process, hot water passes through the branch pipe 15 connecting branch pipe 10 and the water inlet/outlet 6 from the main branch pipe 14 in sequence and enters the inner cavity of the body 1, and then enters the heating pipe through the pipe connecting part 2, or vice versa.

Preferably, the connecting branch pipe 10 is in a straight shape, and the connecting branch pipe 10 is screwed with the body 1 or integrally formed. When the installation of the main shunt pipe 14 is completed, the branch shunt pipe 15 horizontally faces, the axis of the branch connecting pipe 10 is horizontal after the branch connecting pipe 10 is in threaded connection with the branch shunt pipe 15, namely the bullet inlet 5 and the pipe connecting port 4 are vertical, and the body is rotated to enable the bullet inlet 3 to be vertically upward.

The one end that connecting branch pipe 10 is close to body 1 is provided with the external screw thread, water intaking/delivery port 6 be provided with the internal thread and be provided with spacing boss 12 in its internal thread bottom, spacing platform 12 on be provided with filter screen 13, connecting branch pipe 10 spiro union in water intaking/delivery port 6 and press filter screen 13 on spacing boss 12. The sponge shell is prevented from sliding into the connecting branch pipe 10 after entering the shell inlet 5 or the connecting pipe opening 4. It should be clear to one skilled in the art that the connection between the connecting branch 10 and the water distribution branch 15 may be by means of a hoop connection for easy assembly and disassembly.

Example two

The basic principle of the second embodiment is basically the same as that of the first embodiment, but the difference is that, as shown in fig. 3, the connecting branch pipe 10 is L-shaped, and the connecting branch pipe 10 is screwed or integrally formed with the body 1.

When the installation of the main shunt pipe 14 is completed, the branch shunt pipe 15 faces vertically, the L-shaped axial line of the branch shunt pipe 10 is horizontal after the branch shunt pipe 10 is in threaded connection with the branch shunt pipe 15, namely the bullet inlet 5 and the pipe connecting port 4 are vertical, and the bullet inlet 3 is vertically upward by rotating the body. The sponge is conveniently pressed into the bullet inlet 5 by an operator, and the cleaning easiness is further improved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the terms of the body 1, the connecting pipe part 2, the bullet inlet part 3, the connecting pipe opening 4, the bullet inlet 5, the water inlet/outlet 6, the bullet inlet plug 7, the power head 8, the nut positioning ring 9, the connecting branch pipe 10, the limit boss 12, the filter screen 13, the main water diversion pipe 14, the branch water diversion pipe 15, and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a bullet formula of penetrating that exempts from to tear open and adorn washs distributive pipe connector, includes body (1), its characterized in that, body (1) on be provided with the takeover portion (2) of connecting ground heating coil, body (1) keep away from the one end of takeover portion (2) be provided with takeover portion (2) corresponding bullet portion (3) of advancing, takeover portion (2) and advance bullet portion (3) be provided with respectively and connect mouth of pipe (4) and advance bullet mouth (5), body (1) be provided with into water/delivery port (6) between takeover mouth (4) and advance bullet mouth (5), advance bullet mouth (5) can dismantle and be connected with into bullet end cap (7).

2. The disassembly-and-assembly-free missile-type cleaning water distribution pipe connector according to claim 1, wherein inner cavities of the body (1), the pipe connection part (2) and the missile inlet part (3) are cylindrical and coaxially arranged, the cross-sectional diameters of the inner cavities of the body (1), the pipe connection part (2) and the missile inlet part (3) are equal, the missile inlet (5) and the missile connection pipe opening (4) are respectively arranged at one ends, far away from the body, of the missile inlet part (3) and the pipe connection part (2), and the cross sections are circular and coaxially arranged.

3. The disassembly-and-assembly-free missile-type cleaning water diversion pipe connector as claimed in claim 2, wherein a power head (8) is arranged on one side of the missile feeding plug (7) far away from the missile feeding part (3).

4. The disassembly-and-assembly-free missile-type cleaning water distribution pipe connector according to claim 3, wherein the missile inlet (5) is provided with internal threads or external threads, and the missile inlet plug (7) is in threaded connection with the missile inlet (5) and seals the missile inlet (5) after connection.

5. The disassembly-and-assembly-free projectile type cleaning water distribution pipe connector as claimed in claim 1, wherein the connecting pipe opening (4) is provided with an external thread and is in threaded connection with a nut positioning ring (9) through the external thread, and one end of the nut positioning ring (9) far away from the connecting pipe opening (4) is provided with a limiting step.

6. The disassembly-free missile-type cleaning distributive pipe connector as claimed in claim 1, wherein the water inlet/outlet (6) is provided with a connecting branch pipe (10), and the connecting branch pipe (10) protrudes out of the body (1) and is communicated with the inner cavity of the body (1) through the water inlet/outlet (6).

7. The disassembly-and-assembly-free missile-type cleaning water distribution pipe connector as claimed in claim 6, wherein the connecting branch pipe (10) is in a straight shape, and the connecting branch pipe (10) is in threaded connection with the body (1) or is integrally formed.

8. The disassembly-free missile-type cleaning water distribution pipe connector as claimed in claim 6, wherein the connecting branch pipe (10) is L-shaped, and the connecting branch pipe (10) is in threaded connection with the body (1) or is integrally formed with the body.

9. The disassembly-and-assembly-free missile-type cleaning water distribution pipe connector as claimed in claim 7 or 8, wherein one end of the connecting branch pipe (10) close to the body (1) is provided with an external thread, the water inlet/outlet (6) is provided with an internal thread, the bottom of the internal thread is provided with a limiting boss (12), the limiting boss (12) is provided with a filter screen (13), and the connecting branch pipe (10) is in threaded connection with the water inlet/outlet (6) and presses the filter screen (13) against the limiting boss (12).

10. A floor heating water separator adopting the disassembly-free missile-type cleaning water separation pipe connector as claimed in any one of claims 1 to 9, which comprises a water separation main pipe (14), and is characterized in that a plurality of water separation main pipes (14) are arranged, and the water separation branch pipes (15) are detachably and hermetically connected with the connection branch pipes (10).