CN211716653U - Water distributing and collecting device - Google Patents

Abstract

The utility model discloses a divide water collector, include: the water separator is provided with a water separator water inlet and a plurality of water separator water outlets, a plurality of first closing valve cores are mounted on the water separator, and the first closing valve cores are respectively matched with the water separator water outlets in a plugging manner; the water collector is provided with a water collector return port and a plurality of water collector water inlets, the water collector is provided with a plurality of second closing valve cores, the second closing valve cores are respectively matched with the water collector water inlets in a plugging manner, and the water distributor water outlets are respectively communicated with the water collector water inlets. The utility model discloses an install automatic valve core and manual valve core on water knockout drum and water collector respectively, can realize manual or automatic temperature adjustment, solve the problem of long-pending gas through discharge valve, make the system operation more stable.

Description

Water distributing and collecting device

Technical Field

The utility model relates to a heating system's technical field especially relates to a water distributor and collector.

Background

The water distributor-collector consists of a water distributing main pipe and a water collecting main pipe, wherein the water distributing main pipe is connected with a water supply pipe of a pipe network system and is mainly used for distributing hot water from the pipe network system to each room needing floor heating through a ground heating pipe buried under the floor. When the hot water flows in the ground heating pipe, the heat is transferred to the floor, and then the heat is radiated and transferred to the indoor through the floor.

Along with the improvement of living standard of people, the use of the water dividing and collecting device is more and more extensive, for example, in a heating system. In recent years, the market demands for the service life and precision of the water diversion and collection device to be higher and higher.

However, the existing water distributing and collecting device has some problems: the water collecting and distributing device adopts the ball valve to adjust the flow of hot water, and the temperature can not be accurately adjusted due to the only full opening and closing states of the ball valve, so that the heat energy is wasted, in addition, the phenomenon of gas accumulation frequently occurs in a pipeline, the heat exchange capacity of the system is directly influenced, and the imbalance, the undervoltage or the overpressure of the water pressure are caused due to the fact that the flow of each branch pipe can not be balanced, so that the energy radiation capacity of the system is greatly reduced.

Disclosure of Invention

Aiming at the problems of the existing water dividing and collecting device, the automatic valve core and the manual valve core are respectively arranged on the water dividing and collecting device, so that manual or automatic temperature adjustment can be realized, the problem of gas accumulation is solved through the exhaust valve, and the system operation is more stable.

The specific technical scheme is as follows:

a water distribution and collection device comprising:

the water separator is provided with a water separator water inlet and a plurality of water separator water outlets, a plurality of first closing valve cores are mounted on the water separator, and the first closing valve cores are respectively matched with the water separator water outlets in a plugging manner;

the water collector is provided with a water collector return port and a plurality of water collector water inlets, the water collector is provided with a plurality of second closing valve cores, the second closing valve cores are respectively matched with the water collector water inlets in a plugging manner, and the water distributor water outlets are respectively communicated with the water collector water inlets.

In the above water dividing and collecting device, the first closing valve cores are all manual valve cores or automatic valve cores, the second closing valve cores are all manual valve cores or automatic valve cores, and each automatic valve core is an electric control automatic valve core or a manual regulation automatic valve core.

In the above water dividing and collecting device, each of the electrically controlled automatic valve cores or each of the manually adjusted automatic valve cores includes:

the lower end of the automatic valve core main body is arranged on the water distributor or the water collector;

the valve core adjusting cap is arranged at the upper end of the automatic valve core main body;

the pressing sleeve is arranged between the automatic valve core main body and the valve core adjusting cap;

the automatic valve rod sequentially penetrates through the valve core adjusting cap, the pressing sleeve and the automatic valve core main body from top to bottom, and the lower end of the automatic valve rod is matched with the water separator water outlet or the water collector water inlet in a plugging manner;

the spring is sleeved on the automatic valve rod and positioned in the pressure sleeve, and two ends of the spring are respectively abutted between the valve core adjusting cap and the automatic valve core main body;

and the automatic dustproof cover is arranged on the periphery of the upper end of the automatic valve core main body.

The above water dividing and collecting device, wherein each of the electrically controlled automatic valve cores further comprises: the electric actuator is arranged on the automatic valve rod and is used for driving the automatic valve rod to move up and down.

The above water dividing and collecting device, wherein each manual valve core comprises:

the lower end of the manual valve core main body is arranged on the water distributor or the water collector;

the upper end of the manual valve rod is movably matched with the manual valve core main body, and the lower end of the manual valve rod is matched with the water outlet of the water separator or the water inlet of the water collector in a plugging manner;

and the manual dustproof cover is mounted on the periphery of the upper end of the manual valve core main body.

In the water dividing and collecting device, the water segregator and the water collector are both provided with the exhaust valves.

The above water dividing and collecting device, wherein each of the exhaust valves comprises: the exhaust valve body is installed on the water distributor or the water collector, the exhaust valve body is in an integrated structure with the water distributor or the water collector, an exhaust port is formed in the exhaust valve body, the exhaust valve rod is movably arranged in the exhaust valve body, and the exhaust valve rod is matched with the exhaust port in a plugging mode.

In the above water dividing and collecting device, connectors are respectively installed at the water outlets of the water dividing device and the water inlets of the water collecting device.

The above water collecting and distributing device, wherein the connector comprises:

the upper end of the connecting pipe is connected with the water distributor at the water outlet of the water distributor or the water collector at the water inlet of the water collector;

the clamping sleeve is sleeved on the periphery of the connecting pipe;

the upper end of the nut is fixedly connected with the water distributor or the water collector, and the lower end of the nut is in limit fit with the lower end of the clamping sleeve.

Compared with the prior art, the technical scheme has the positive effects that:

(1) the utility model discloses can install automatic valve core or manual valve core respectively on water knockout drum and water collector, can realize manual or automatic temperature regulation, satisfy different users' demand, simultaneously when assembly line production, can switch over the product type fast, improve production efficiency;

(2) the utility model adopts the stop valve core to adjust the hot water flow, can adjust the hot water flow according to the area of the room of the user and different temperature requirements of each room of one user, meets the individual needs, improves the comfort level of the home of the user, and reduces the unnecessary heat energy waste;

(3) the utility model discloses a discharge valve has solved the problem of long-pending gas, makes the system operation more stable.

Drawings

Fig. 1 is a schematic overall structure diagram of a first embodiment of a water separating and collecting device of the present invention;

fig. 2 is a schematic overall structure diagram of a second embodiment or a third embodiment of the water distributing and collecting device of the present invention;

fig. 3 is a schematic overall structure diagram of a fourth embodiment of the water separating and collecting device of the present invention;

fig. 4 is a schematic view of the overall structure of the water separator of the present invention;

fig. 5 is a schematic view of the overall structure of a water collector of a water separating and collecting device according to the present invention;

fig. 6 is a sectional view of the whole structure of the water separator with the manual valve core or the water collector with the manual valve core of the water separator of the present invention;

fig. 7 is a cross-sectional view of the whole structure of the water separator with the automatic valve core or the water collector with the automatic valve core of the water separator of the present invention;

fig. 8 is an exploded schematic view of a manual valve core of a water distributing and collecting device according to the present invention;

fig. 9 is an exploded schematic view of an automatic valve core of a water distributing and collecting device according to the present invention;

fig. 10 is an exploded view of a connector of a water distributing and collecting device according to the present invention;

in the drawings: 1. a water separator; 2. a water collector; 3. a water inlet of the water separator; 4. a water outlet of the water separator; 5. a first shutoff valve cartridge; 6. a water return port of the water collector; 7. a water collector water inlet; 8. a second shutoff valve cartridge; 9. a manual valve core; 10. an automatic valve core; 11. an automatic valve cartridge body; 12. a valve core adjusting cap; 13. pressing the sleeve; 14. an automatic valve stem; 15. a spring; 16. an automatic dust cover; 17. a manual valve element main body; 18. a manual valve stem; 19. a manual dust cover; 20. an exhaust valve; 21. a first spring washer; 22. a second spring washer; 23. a retainer ring; 24. a first convex ring; 25. a first seal ring; 26. a second seal ring; 27. a third seal ring; 28. a fourth seal ring; 29. a gasket; 30. a sealing seat; 31. a first step; 32. a second step; 33. a third step; 34. a gasket; 35. a fifth seal ring; 36. a sixth seal ring; 37. a fourth step; 38. a second convex ring; 39. an exhaust gasket; 40. an exhaust valve stem; 41. a connector; 42. a connecting pipe; 43. a card sleeve; 44. a nut; 45. a third convex ring; 46. a ring groove; 47. a fourth convex ring; 48. a support; 49. a water knockout vessel main pipe; 50. an upper branch pipe of the water separator; 51. a water separator lower branch pipe; 52. a water collector main pipe; 53. an upper branch pipe of the water collector; 54. a water collector lower branch pipe; 55. a fifth step; 56. an exhaust valve body; 57. an exhaust passage; 58. an exhaust port; 59. a seventh seal ring; 60. an eighth seal ring; 61. and a ninth sealing ring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

FIG. 1 is a schematic view of the overall structure of a first embodiment of a water separator and collector of the present invention, FIG. 2 is a schematic view of the overall structure of a second embodiment or a third embodiment of a water separator and collector of the present invention, FIG. 3 is a schematic view of the overall structure of a fourth embodiment of a water separator and collector of the present invention, FIG. 4 is a schematic view of the overall structure of a water separator and collector of the present invention, FIG. 5 is a schematic view of the overall structure of a water collector of the present invention, FIG. 6 is a sectional view of the overall structure of a water separator with a manual valve element or a water collector with a manual valve element of the present invention, FIG. 7 is a schematic view of the overall structure of a water separator and collector with a manual valve element or a water collector with a manual valve element of the present invention, FIG. 8 is a schematic view of the exploded structure of a manual valve element of the water separator and collector of the present invention, fig. 9 is the utility model relates to an exploded structure schematic diagram of the automatic case of water distributor, fig. 10 is the utility model relates to an exploded structure schematic diagram of the connector of water distributor, as shown in fig. 1 to fig. 10, a water distributor and collector of preferred embodiment is shown, include: the water separator comprises a water separator 1 and a water collector 2, wherein the water separator 1 is provided with a water separator water inlet 3 and a plurality of water separator water outlets 4, the water separator 1 is provided with a plurality of first closing valve cores 5, the first closing valve cores 5 are respectively matched with the water separator water outlets 4 in a plugging manner, the water collector 2 is provided with a water collector water return port 6 and a plurality of water collector water inlets 7, the water collector 2 is provided with a plurality of second closing valve cores 8, the second closing valve cores 8 are respectively matched with the water collector water inlets 7 in a plugging manner, and the water separator water outlets 4 are respectively communicated with the water collector water inlets 7.

Further, as a preferred embodiment, the first closing valve cores 5 are all manual valve cores 9 or automatic valve cores 10, the second closing valve cores 8 are all manual valve cores 9 or automatic valve cores 10, and each automatic valve core 10 is an electric control automatic valve core or a manual regulation automatic valve core.

Further, as a preferred embodiment, each of the electric control automatic valve spools or each of the manual regulation automatic valve spools includes: the automatic valve core comprises an automatic valve core main body 11, a valve core adjusting cap 12, a pressing sleeve 13, an automatic valve rod 14, a spring 15 and an automatic dust cover 16, wherein the lower end of the automatic valve core main body 11 is installed on a water distributor 1 or a water collector 2, the valve core adjusting cap 12 is installed at the upper end of the automatic valve core main body 11, the pressing sleeve 13 is installed between the automatic valve core main body 11 and the valve core adjusting cap 12, the automatic valve rod 14 sequentially penetrates through the valve core adjusting cap 12, the pressing sleeve 13 and the automatic valve core main body 11 from top to bottom, the lower end of the automatic valve rod 14 is in plugging fit with a water distributor water outlet 4 or a water collector water inlet 7, the spring 15 is sleeved on the automatic valve rod 14, the spring 15 is located in the pressing sleeve 13, two ends of the spring 15 respectively abut against the space between the valve core adjusting cap 12 and the automatic valve core main body 11.

Further, as a preferred embodiment, each of the electric control automatic valve spools further comprises: and the electric actuator is arranged on the automatic valve rod 14 and is used for driving the automatic valve rod 14 to move up and down.

Further, as a preferred embodiment, each manual valve spool 9 comprises: the manual valve core comprises a manual valve core main body 17, a manual valve rod 18 and a manual dustproof cover 19, wherein the lower end of the manual valve core main body 17 is installed on the water distributor 1 or the water collector 2, the upper end of the manual valve rod 18 is movably matched with the manual valve core main body 17, the lower end of the manual valve rod 18 is in sealing fit with the water distributor water outlet 4 or the water collector water inlet 7, and the manual dustproof cover 19 is installed on the periphery of the upper end of the manual valve core main body 17.

Further, as a preferred embodiment, exhaust valves 20 are installed on both the water separator 1 and the water collector 2.

Further, as a preferred embodiment, each exhaust valve 20 includes: the exhaust valve body 56 is arranged on the water separator 1 or the water collector 2, the exhaust valve body 56 and the water separator 1 are of an integral structure, the exhaust valve body 56 and the water collector 2 are of an integral structure, an exhaust port 58 is arranged in the exhaust valve body 56, the exhaust valve rod 40 is movably arranged in the exhaust valve body 56, and the exhaust valve rod 40 is matched with the exhaust port 58 in a sealing mode.

Preferably, the integral construction of the exhaust valve body 56 reduces leak points.

Further, as a preferred embodiment, the exhaust valve 20 further includes: and the exhaust gasket 39 is mounted on the exhaust valve rod 40.

Further, as a preferred embodiment, connectors 41 are installed at the positions of the water segregator 1 and the water collector 2 at the positions of the water outlets 4 and the water inlets 7 of the water collectors.

Further, as a preferred embodiment, the water separator 1 includes: the water distributor is provided with a main pipe 49 of the water distributor, a water inlet 3 of the water distributor is arranged at one end of the main pipe 49 of the water distributor, an exhaust valve body 56 is arranged at the upper side of the other end of the main pipe 49 of the water distributor, and the exhaust valve body 56 and the main pipe 49 of the water distributor are of an integrated structure.

Further, as a preferred embodiment, the water separator 1 further includes: the water distributor upper branch pipes 50 are all arranged on the upper side of the water distributor main pipe 49, the first closing valve cores 5 are respectively arranged in the water distributor upper branch pipes 50, and the water distributor upper branch pipes 50 and the water distributor main pipe 49 are of an integrated structure.

Further, as a preferred embodiment, the water separator 1 further includes: the water distributor comprises a plurality of water distributor lower branch pipes 51, wherein the water distributor lower branch pipes 51 are all installed on the lower side of a water distributor main pipe 49, a plurality of water distributor water outlets 4 are respectively arranged in the water distributor lower branch pipes 51, the water distributor lower branch pipes 51 are respectively opposite to the water distributor upper branch pipes 50, the water distributor lower branch pipes 50 are all of an integrated structure with the water distributor main pipe 49, and a plurality of connectors 41 are respectively installed at the lower ends of the water distributor lower branch pipes 51.

Further, as a preferred embodiment, the sump 2 includes: the water collector main pipe 52 is provided with a water collector return port 6 at one end of the water collector main pipe 52, an exhaust valve body 56 is arranged at the upper side of the other end of the water collector main pipe 52, and the exhaust valve body 56 and the water collector main pipe 52 are of an integrated structure.

Further, as a preferred embodiment, the water collector 2 further includes: the plurality of upper branch pipes 53 of the water collector, the plurality of upper branch pipes 53 of the water collector are all arranged at the upper side of the main pipe 52 of the water collector, the plurality of second closing valve cores 8 are respectively arranged in the plurality of upper branch pipes 53 of the water collector, and the plurality of upper branch pipes 53 of the water collector and the main pipe 52 of the water collector are all of an integrated structure.

Further, as a preferred embodiment, the water collector 2 further includes: the lower branch pipes 54 of the plurality of water collectors are all arranged at the lower side of the main pipe 52 of the water collectors, the water inlets 7 of the plurality of water collectors are respectively arranged in the lower branch pipes 54 of the plurality of water collectors, the lower branch pipes 54 of the plurality of water collectors are respectively opposite to the upper branch pipes 53 of the plurality of water collectors, the lower branch pipes 54 of the plurality of water collectors are all in an integrated structure with the main pipe 52 of the water collectors, and the lower ends of the lower branch pipes 54 of the plurality of water collectors are respectively provided with the plurality of connectors 41.

Preferably, the first and second shut-off spools 5, 8 are both stop-type spools.

The above is merely an example of the preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.

The utility model discloses still have following embodiment on above-mentioned basis:

in a further embodiment of the present invention, please continue to refer to fig. 1 to fig. 10, each electric control automatic valve core or each manual adjustment automatic valve core further includes: first spring gasket 21, second spring gasket 22 and retaining ring 23, first spring gasket 21 cover is located on automatic valve rod 14, first spring gasket 21 supports and locates between the lower extreme of automatic case main part 11 and the lower extreme of pressing the cover 13, second spring gasket 22 card is located the periphery of automatic valve rod 14, second spring gasket 22 supports and locates between the upper end of pressing the cover 13 and the upper end of spring 15, retaining ring 23 cover is located on automatic valve rod 14, retaining ring 23 supports and locates between the upper end of second spring gasket 22 and spring 15.

In a further embodiment of the present invention, the inner end of the upper end of the pressing sleeve 13 is provided with a first convex ring 24, and the second spring washer 22 is supported between the upper ends of the first convex ring 24 and the spring 15.

In a further embodiment of the present invention, each electric control automatic valve core or each manual regulation automatic valve core further comprises: and a first seal ring 25, wherein the first seal ring 25 is positioned between the first spring washer 21 and the lower end of the automatic valve element main body 11, and the first seal ring 25 is abutted between the outer periphery of the automatic valve rod 14 and the inner periphery of the lower end of the automatic valve element main body 11.

In a further embodiment of the present invention, each electric control automatic valve core or each manual regulation automatic valve core further comprises: and a second sealing ring 26, wherein the second sealing ring 26 is abutted between the inner periphery of the automatic valve core main body 11 and the outer periphery of the valve core adjusting cap 12.

In a further embodiment of the present invention, each electric control automatic valve core or each manual regulation automatic valve core further comprises: and a third sealing ring 27, wherein the third sealing ring 27 is positioned between the upper end of the valve core adjusting cap 12 and the first convex ring 24, and the third sealing ring 27 is abutted against the outer periphery of the automatic valve rod 14 and the inner periphery of the upper end of the valve core adjusting cap 12.

In a further embodiment of the present invention, each electric control automatic valve core or each manual regulation automatic valve core further comprises: and a fourth sealing ring 28, wherein the fourth sealing ring 28 is abutted between the outer periphery of the automatic valve core main body 11 and the water separator 1 or the water collector 2.

In a further embodiment of the present invention, each electric control automatic valve core or each manual regulation automatic valve core further comprises: the automatic valve rod 14 is provided with a first step 31, a second step 32 and a third step 33 from bottom to top, the lower end of the automatic valve rod 14 is provided with the first step 31, the second step 32 and the third step 33 in sequence, the automatic valve rod 14 is sleeved with the sealing gasket 29, two ends of the inner periphery of the sealing gasket 29 are respectively abutted between the first step 31 and the second step 32, the automatic valve rod 14 is sleeved with the sealing seat 30, two ends of the inner periphery of the sealing seat 30 are respectively abutted between the third step 33 and the upper end of the sealing gasket 29, and the periphery of the upper end of the sealing gasket 29 is sleeved with the lower end of the sealing seat 30. Preferably, the sealing gasket 29 and the sealing seat 30 are matched with the water distributor outlet 4 or the water collector inlet 7 in a sealing mode.

In a further embodiment of the present invention, each manual valve element further comprises: and a gasket 34, wherein the gasket 34 is arranged in the manual dust cover 19, and the gasket 34 is abutted between the upper end of the manual valve core body 17 and the manual dust cover 19.

In a further embodiment of the present invention, each manual valve cartridge 9 further comprises: and at least one fifth sealing ring 35, wherein the fifth sealing ring 35 is arranged on the outer periphery of the upper end of the manual valve rod 18, and the fifth sealing ring 35 is abutted between the outer periphery of the upper end of the manual valve rod 18 and the inner periphery of the manual valve core main body 17.

In a further embodiment of the present invention, each manual valve cartridge 9 further comprises: and a sixth sealing ring 36, wherein the sixth sealing ring 36 is arranged between the outer periphery of the manual valve core main body 17 and the water separator 1 or the water collector 2 in an abutting mode.

The utility model discloses a further embodiment, the inner periphery of manual valve core main part 17 sets up fourth step 37, and the periphery of the upper end of manual valve rod 18 is equipped with a plurality of second bulge loops 38, and fifth sealing washer 35 card is located between two adjacent second bulge loops 38, is located the second bulge loop 38 of uppermost end and the spacing cooperation of fourth step 37.

In a further embodiment of the present invention, each connector 41 includes: the water distributor comprises a connecting pipe 42, a clamping sleeve 43 and a nut 44, wherein the upper end of the connecting pipe 42 is connected with the water distributor 1 at the water distributor water outlet 4 or the water collector 2 at the water collector water inlet 7, the clamping sleeve 43 is sleeved on the periphery of the connecting pipe 42, the upper end of the nut 44 is fixedly connected with the water distributor 1 or the water collector 2, and the lower end of the nut 44 is in limit fit with the lower end of the clamping sleeve 43. Preferably, the elastic clamping sleeve 43 and the nut 44 on the connecting pipe 42 facilitate the installation of the lower branch pipe and the floor heating coil.

Preferably, the upper end of the connection pipe 42 is fixedly connected to the lower end of the water separator lower branch pipe 51 or the lower end of the water collector lower branch pipe 54.

The utility model discloses a in the further embodiment, the periphery of cutting ferrule 43 is equipped with third bulge loop 45, the lower extreme of third bulge loop 45 forms annular groove 46, annular groove 46's cross-section is the right trapezoid setting, the periphery of the upper end of cutting ferrule 43 and the periphery of the lower extreme of cutting ferrule 43 all are formed with the inclined plane, the upper end of cutting ferrule 43 stretches into in annular groove 46, and the inclined plane of the periphery of the upper end of cutting ferrule 43 offsets with the perisporium of annular groove 46, the interior week of the lower extreme of nut 44 is equipped with fourth bulge loop 47, the interior week of the upper end of fourth bulge loop 47 is formed with the inclined plane, the inclined plane of the periphery of the lower extreme of cutting ferrule 43 offsets with the inclined plane of.

Preferably, an eighth sealing ring 60 is arranged between the outer periphery of the connecting pipe 42 and the inner periphery of the ferrule 43, and a ninth sealing ring 61 is arranged between the outer periphery of the connecting pipe 4 and the inner periphery of the nut 44.

In a further embodiment of the utility model, divide the water collector still to include: at least one bracket 48, wherein the bracket 48 is connected with the water segregator 1 and the water collector 2. Preferably, the water separator 1 and the water collector 2 are fixed together by a bracket 48.

Preferably, the lower end of the automatic cartridge body 11 or the lower end of the manual cartridge body 17 is mounted on the upper manifold 50 of the water separator.

Preferably, the lower end of the automatic cartridge body 11 or the lower end of the manual cartridge body 17 is mounted on the sump upper branch pipe 53.

Preferably, a fifth step 55 is formed on both an inner circumference of a lower end of the water separator lower branch pipe 51 and an inner circumference of a lower end of the water collector lower branch pipe 54, an upper end of the connection pipe 42 extends into a lower end of the water separator lower branch pipe 51 or a lower end of the water collector lower branch pipe 54, and an outer circumference of an upper end of the connection pipe 42 abuts against the fifth step 55.

Preferably, the lower end of the lower manifold 51 and the lower end of the lower manifold 54 are formed with inclined surfaces, the upper end of the third collar 45 is formed with an inclined surface, and the inclined surface of the upper end of the third collar 45 abuts against the inclined surface of the lower end of the lower manifold 51 or the inclined surface of the lower end of the lower manifold 54.

Preferably, the diverter main tube 49 is identical in construction to the collector main tube 52.

Preferably, a seventh packing 59 is installed on the outer circumference of the exhaust valve stem 40.

Preferably, the exhaust valve 20 is connected with the water separator exhaust pipe 56 or the water collector exhaust pipe 57 through the threads of the exhaust valve rod 40, and the opening and closing degree of the exhaust valve rod 40 and the exhaust port 58 is adjusted through the up-and-down movement of the exhaust valve rod 40, so that the accumulated air in the water collector is removed, and the system operation is more stable.

Preferably, an exhaust passage 57 is provided on a side wall of the exhaust valve body 56, and the exhaust passage 57 communicates with the exhaust port 58 for performing exhaust when the opening degree between the exhaust valve rod 40 and the exhaust port 58 is adjusted.

Preferably, the automatic valve core 10 is convenient for temperature adjustment and high in sensitivity; the manual valve core 9 has low cost.

The first embodiment:

as shown in fig. 1, which shows a water dividing and collecting device of a preferred embodiment, a plurality of first closing valve spools 5 and a plurality of second closing valve spools 8 are manual spools. Preferably, the manual dustproof cover 19 is opened, a hexagonal wrench is inserted into an inner hexagonal of the upper end surface of the manual valve rod 18, and the manual valve rod 18 is adjusted by the hexagonal wrench to move up and down, so that the opening degree of the lower end of the manual valve rod 18 and the water distributor water outlet 4 or the water collector water inlet 7 is adjusted, and the indoor temperature is adjusted.

Second embodiment:

as shown in fig. 2, the main structure of the present embodiment is substantially the same as that of the first embodiment, except that: the first closing valve cores 5 and the second closing valve cores 8 are all electric control automatic valve cores. Preferably, the automatic dustproof cover 16 is opened, the automatic valve rod 14 is adjusted by the electric actuator to move up and down, so that the opening degree of the lower end of the automatic valve rod 14 and the water distributor water outlet 4 or the water collector water inlet 7 is adjusted, and the indoor temperature is adjusted.

The third embodiment:

as shown in fig. 2, the main structure of the present embodiment is substantially the same as that of the first embodiment, except that: the first closing valve cores 5 and the second closing valve cores 8 are manual adjusting automatic valve cores. Preferably, the automatic dust cap 16 is adjusted by manual rotation to drive the automatic valve rod 14 to move up and down, so as to adjust the opening degree of the lower end of the automatic valve rod 14 and the water distributor water outlet 4 or the water collector water inlet 7, thereby adjusting the indoor temperature.

The fourth embodiment:

as shown in fig. 3, the main structure of the present embodiment is substantially the same as that of the first embodiment, except that: the first closing valve cores 5 are all electric control automatic valve cores, and the second closing valve cores 8 are all manual valve cores. Preferably, the manual valve core 9 is in a normally open state, the electric control automatic valve core automatically adjusts the indoor temperature through the liquid crystal display, the operation is convenient, and the temperature adjusting precision is high; after the heating period is finished, the manual valve core 9 on the water collector can be manually closed, the inflow of the impure and unclean backwater in the water supply network is blocked, the sewage corrosion is reduced, and the service life of pipelines such as the water collector, the floor heating coil and the like can be greatly prolonged.

The utility model discloses a working process: hot water flows in from a water inlet 3 of the water separator, enters a floor heating pipeline through a water separator lower branch pipe 51 with a connector 41, the floor heating pipeline is arranged under the floor and conducts heat to the ground, the water after heat dissipation flows into a water collector lower branch pipe 54 with the connector 41 from a water return end of the floor heating pipeline, and flows out from a water collector water return port 53 to form circulation, so that the heating purpose is achieved; the upper branch pipe 50 of the water separator is provided with a first closing valve core 5, the upper branch pipe 53 of the water collector is provided with a second closing valve core 8, and the first closing valve core 5 and the second closing valve core 8 are automatic stop valve cores or manual stop valve cores.

The utility model discloses can install automatic valve core 10 and manual valve core 9 respectively at water knockout drum 1 and water knockout drum 2, satisfy different users' demand, simultaneously when assembly line production, but the fast switch over product type improves production efficiency.

The utility model discloses a hot water flow is adjusted to the by-pass case, can be according to the area size in user's room, and the hot water flow is adjusted to the different temperature demands in each room of a family, satisfies individualized needs, promotes the comfort level at home of user to it is extravagant to reduce unnecessary heat energy.

The utility model discloses a connector 41 makes things convenient for water knockout drum lower limb 51, water collector lower limb 54 and floor heating coil's installation, and the installation is more firm.

The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.

Claims (9)

1. A water distributing and collecting device, comprising:

the water separator is provided with a water separator water inlet and a plurality of water separator water outlets, a plurality of first closing valve cores are mounted on the water separator, and the first closing valve cores are respectively matched with the water separator water outlets in a plugging manner;

the water collector is provided with a water collector return port and a plurality of water collector water inlets, the water collector is provided with a plurality of second closing valve cores, the second closing valve cores are respectively matched with the water collector water inlets in a plugging manner, and the water distributor water outlets are respectively communicated with the water collector water inlets.

2. The water dividing and collecting device according to claim 1, wherein the plurality of first closing valve cores are manual valve cores or automatic valve cores, the plurality of second closing valve cores are manual valve cores or automatic valve cores, and each automatic valve core is an electric control automatic valve core or a manual adjusting automatic valve core.

3. The water separator and collector according to claim 2, wherein each of the electrically controlled automatic valve spools or each of the manually adjusted automatic valve spools comprises:

the lower end of the automatic valve core main body is arranged on the water distributor or the water collector;

the valve core adjusting cap is arranged at the upper end of the automatic valve core main body;

the pressing sleeve is arranged between the automatic valve core main body and the valve core adjusting cap;

the automatic valve rod sequentially penetrates through the valve core adjusting cap, the pressing sleeve and the automatic valve core main body from top to bottom, and the lower end of the automatic valve rod is matched with the water separator water outlet or the water collector water inlet in a plugging manner;

the spring is sleeved on the automatic valve rod and positioned in the pressure sleeve, and two ends of the spring are respectively abutted between the valve core adjusting cap and the automatic valve core main body;

and the automatic dustproof cover is arranged on the periphery of the upper end of the automatic valve core main body.

4. The water diversion and collection device of claim 3, wherein each said electrically controlled automatic valve spool further comprises: the electric actuator is arranged on the automatic valve rod and is used for driving the automatic valve rod to move up and down.

5. The water separator and collector of claim 2 wherein each said manual valve spool comprises:

the lower end of the manual valve core main body is arranged on the water distributor or the water collector;

the upper end of the manual valve rod is movably matched with the manual valve core main body, and the lower end of the manual valve rod is matched with the water outlet of the water separator or the water inlet of the water collector in a plugging manner;

and the manual dustproof cover is mounted on the periphery of the upper end of the manual valve core main body.

6. The water dividing and collecting device according to claim 1, wherein exhaust valves are mounted on the water segregator and the water collector.

7. The water diversion and collection device according to claim 6, wherein each of said exhaust valves comprises: the exhaust valve body is installed on the water distributor or the water collector, the exhaust valve body is in an integrated structure with the water distributor or the water collector, an exhaust port is formed in the exhaust valve body, the exhaust valve rod is movably arranged in the exhaust valve body, and the exhaust valve rod is matched with the exhaust port in a plugging mode.

8. The water dividing and collecting device as claimed in claim 1, wherein connectors are mounted on the water divider at the water outlets of the water dividers and the water collector at the water inlets of the water collectors.

9. The water diversion and collection device of claim 8, wherein said connector comprises:

the upper end of the connecting pipe is connected with the water distributor at the water outlet of the water distributor or the water collector at the water inlet of the water collector;

the clamping sleeve is sleeved on the periphery of the connecting pipe;

the upper end of the nut is fixedly connected with the water distributor or the water collector, and the lower end of the nut is in limit fit with the lower end of the clamping sleeve.

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