CN210263218U

CN210263218U - Single-pump water supply device capable of simultaneously completing air energy heat pump circulation and variable-frequency pressurization

Info

Publication number: CN210263218U
Application number: CN201920892331.9U
Authority: CN
Inventors: 普国光; 朱广艺
Original assignee: Guangzhou Guangyi Stainless Steel Products Co Ltd; Nanjing Weini Electromechanical Co Ltd; Guangzhou Purun Energy Saving Technology Co Ltd
Current assignee: Guangzhou Guangyi Stainless Steel Products Co Ltd; Nanjing Weini Electromechanical Co Ltd; Guangzhou Purun Energy Saving Technology Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-04-07
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses an air-source heat pump circulation and frequency conversion pressure boost water supply installation are accomplished simultaneously to single pump, including the install bin, the inside fixed mounting of install bin has the water pump, one side fixed mounting of water pump has the water tank outlet pipe, the one end fixed mounting that the water pump was kept away from to the water tank outlet pipe has the inlet tube, the one end bottom fixed mounting that the water tank outlet pipe was kept away from to the inlet tube has the cold water inlet tube, the outside fixed mounting of cold water inlet tube has the motorised valve, the top fixed mounting that the cold water inlet tube outside just is located the motorised valve has first check valve, one side fixed mounting that the inlet tube is close to the cold water inlet tube has the return water: the utility model discloses used electron pressure switch to carry out the pressure boost to water, made the water supply that also can use normal water pressure to carry out in the water peak period, made the people more comfortable with water in daily life.

Description

Single-pump water supply device capable of simultaneously completing air energy heat pump circulation and variable-frequency pressurization

Technical Field

The utility model relates to the technical field of machinery, specifically be a single pump accomplishes air energy heat pump circulation and frequency conversion pressure boost water supply installation simultaneously.

Background

In daily life, hot water is supplied by a group in many areas to supply water to a community or other places, and the trouble of water boiling every day is avoided by the group water supply, so that the life of people is greatly improved.

However, when the water is supplied collectively, because of the existence of a water supply peak area, each family needs to use water in a certain time period, so that the water pressure is reduced, the water flow is reduced or even eliminated, and great use troubles are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air energy heat pump circulation and frequency conversion pressure boost water supply installation are accomplished simultaneously to the single pump to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a single pump simultaneously finishes air energy heat pump circulation and frequency conversion pressurization water supply device, comprises an installation box, one side in the installation box is connected with a damping plate in a sliding mode, the bottom of the damping plate is fixedly provided with a spring set, the damping plate is fixedly connected with the installation box through the spring set, the top of the damping plate is fixedly provided with a water pump, one side of the water pump is fixedly provided with a water tank outlet pipe, one end of the water tank outlet pipe, far away from the water pump, is fixedly provided with a water inlet pipe, the bottom of one end of the water inlet pipe, far away from the water tank outlet pipe, is fixedly provided with a cold water inlet pipe, the outer side of the cold water inlet pipe is fixedly provided with an electric valve, a first check valve is fixedly arranged on the outer side of the cold water inlet pipe and above the electric valve, the water supply system is characterized in that a second check valve is fixedly mounted on the outer side of the water supply return pipe and above the water return electromagnetic valve, a hot water pipe is fixedly mounted at the top of the water pump, an electronic pressure switch is fixedly mounted on the outer side of the hot water pipe, a cooling return pipe is fixedly mounted at the bottom of one end, away from the water pump, of the hot water pipe, and a circulation control electric valve is fixedly mounted on the outer side of the cooling return pipe.

Preferably, one side fixed mounting of install bin has control panel, water pump, motorised valve, return water solenoid valve, electron pressure switch and circulation control motorised valve all with control panel electric connection.

Preferably, the water inlet pipe, the cold water inlet pipe, the hot water outlet pipe and the cooling water return pipe all penetrate through the installation box.

Preferably, the pipeline connected with the water pump is made of PP-R pipes.

Preferably, the first check valve and the second check valve are identical in structure.

Preferably, puigging and heat preservation have all been laid to the inner wall of install bin, the material of puigging is damping soundproof cotton, the heat preservation is made by foaming polyurethane material.

Preferably, the bottom of the installation box is fixedly provided with a sliding rod below the damping plate, and the sliding rod penetrates through the damping plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses used electron pressure switch to carry out the pressure boost to water, made the water supply that also can use normal water pressure to carry out in the water peak period, made the people more comfortable with water in daily life.

2. The utility model discloses used the control panel to control the whole device, the user only need control panel when using can, make the operation simpler, it is more convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side cross-sectional view of the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: 1. installing a box; 2. a damper plate; 3. a spring set; 4. a water pump; 5. a water outlet pipe of the water tank; 6. a water inlet pipe; 7. a cold water inlet pipe; 8. an electrically operated valve; 9. a first check valve; 10. a water supply and return pipe; 11. a water return electromagnetic valve; 12. a second check valve; 13. a hot water outlet pipe; 14. an electronic pressure switch; 15. a cooling water return pipe; 16. a circulation control electric valve; 17. a control panel; 18. a sound insulating layer; 19. a heat-insulating layer; 20. a slide bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a single pump water supply device capable of simultaneously completing air energy heat pump circulation and frequency conversion pressurization comprises an installation box 1, one side inside the installation box 1 is connected with a damping plate 2 in a sliding mode, a spring group 3 is fixedly installed at the bottom of the damping plate 2, the damping plate 2 is fixedly connected with the installation box 1 through the spring group 3, a water pump 4 is fixedly installed at the top of the damping plate 2, a water tank water outlet pipe 5 is fixedly installed at one side of the water pump 4, a water inlet pipe 6 is fixedly installed at one end, far away from the water pump 4, of the water tank water outlet pipe 5, a cold water inlet pipe 7 is fixedly installed at the bottom of one end, far away from the water tank water outlet pipe 5, of the water inlet pipe 6, an electric valve 8 is fixedly installed at the outer side of the cold water inlet pipe 7, the model of the electric valve 8 is Q911F-16T, a, a water return electromagnetic valve 11 is fixedly installed on the outer side of the water supply and return pipe 10, the type of the water return electromagnetic valve 11 is 4V210-08, a second check valve 12 is fixedly installed on the outer side of the water supply and return pipe 10 and above the water return electromagnetic valve 11, a hot water outlet pipe 13 is fixedly installed on the top of the water pump 4, an electronic pressure switch 14 is fixedly installed on the outer side of the hot water outlet pipe 13, the type of the electronic pressure switch 14 is DSK8, a cooling and return pipe 15 is fixedly installed on the bottom of one end, away from the water pump 4, of the hot water outlet pipe 13, and a circulation control electric valve 16 is fixedly installed on the outer.

A control panel 17 is fixedly installed on one side of the installation box 1, the water pump 4, the electric valve 8, the water return electromagnetic valve 11, the electronic pressure switch 14 and the circulation control electric valve 16 are all electrically connected with the control panel 17, the control panel 17 can be directly used for controlling the device, and the use is more convenient; the water inlet pipe 6, the cold water inlet pipe 7, the hot water outlet pipe 13 and the cooling water return pipe 15 all penetrate through the installation box 1, so that the installation is more convenient; the pipelines connected with the water pump 4 are all made of PP-R pipes, so that the pipelines are more heat-resistant and have longer service life; the first check valve 9 and the second check valve 12 are identical in structure and used for preventing cold water and hot water from flowing back, the internal structure is optimized, the sound insulation layer 18 and the heat insulation layer 19 are paved on the inner wall of the installation box 1, the sound insulation layer 18 is made of damping sound insulation cotton, the heat insulation layer 19 is made of foaming polyurethane materials, heat in the installation box 1 is not prone to loss, hot water is not prone to cooling, meanwhile, noise generated by the water pump 4 is isolated, and the noise cannot be disturbed when the installation box is used; the bottom of the installation box 1 is fixedly provided with a sliding rod 20 below the damping plate 2, and the sliding rod 20 penetrates through the damping plate 2, so that the spring group 3 can damp, and meanwhile, the water pump 4 is not easy to shake greatly, and the structure is more compact.

Specifically, when the utility model is used, after the utility model is installed, the control panel 17 is utilized to start the device, at the moment, cold water flows into the water inlet pipe 6 from the cold water inlet pipe 7, hot water flows into the water inlet pipe 6 from the water supply return pipe 10, at the moment, the first check valve 9 and the second check valve 12 respectively prevent the cold water and the hot water from flowing back, the amount of cold water flowing in can be adjusted through the electric valve 8, the amount of hot water flowing in is controlled by the water return electromagnetic valve 11, thereby adjusting the temperature of the final water, enabling the mixed water to flow into the water pump 4 for waiting to be used, controlling the water pressure when the water flows out of the water pump 4 by the electronic pressure switch 14, ensuring that the water pressure is not reduced when the water is used, keeping the daily normal use, when the water is cooled in the hot water outlet pipe 13, the electric circulation control valve 16 is opened to return the cooled water from the cooling water return pipe 15, thereby ensuring the temperature of the water.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a single pump accomplishes air energy heat pump circulation and frequency conversion pressure boost water supply installation simultaneously, includes install bin (1), its characterized in that: the damping device is characterized in that a damping plate (2) is slidably connected to one side inside the installation box (1), a spring group (3) is fixedly mounted at the bottom of the damping plate (2), the damping plate (2) is fixedly connected with the installation box (1) through the spring group (3), a water pump (4) is fixedly mounted at the top of the damping plate (2), a water tank outlet pipe (5) is fixedly mounted at one side of the water pump (4), a water inlet pipe (6) is fixedly mounted at one end, far away from the water pump (4), of the water tank outlet pipe (5) through the water tank outlet pipe (5), a cold water inlet pipe (7) is fixedly mounted at the bottom of one end, far away from the water tank outlet pipe (5), an electric valve (8) is fixedly mounted at the outer side of the cold water inlet pipe (7), a first check valve (9) is fixedly mounted above the electric valve (8) at the outer side of the cold water inlet pipe (7, the utility model discloses a water pump, including water supply return pipe (10), the outside fixed mounting of water supply return pipe (10) has return water solenoid valve (11), the top fixed mounting that the outside of water supply return pipe (10) just is located return water solenoid valve (11) has second check valve (12), the top fixed mounting of water pump (4) has outlet pipe (13), outlet pipe's (13) outside fixed mounting has electronic pressure switch (14), outlet pipe (13) keep away from bottom fixed mounting of the one end of water pump (4) has cooling return pipe (15), the outside fixed mounting of cooling return pipe (15) has circulation control motorised valve (16).

2. The device for simultaneously completing the air energy heat pump cycle and the variable-frequency supercharging water supply according to the claim 1, characterized in that: one side fixed mounting of install bin (1) has control panel (17), water pump (4), motorised valve (8), return water solenoid valve (11), electron pressure switch (14) and circulation control motorised valve (16) all with control panel (17) electric connection.

3. The device for simultaneously completing the air energy heat pump cycle and the variable-frequency supercharging water supply according to the claim 1, characterized in that: the water inlet pipe (6), the cold water inlet pipe (7), the hot water outlet pipe (13) and the cooling water return pipe (15) penetrate through the installation box (1).

4. The device for simultaneously completing the air energy heat pump cycle and the variable-frequency supercharging water supply according to the claim 1, characterized in that: and the pipelines connected with the water pump (4) are all made of PP-R pipes.

5. The device for simultaneously completing the air energy heat pump cycle and the variable-frequency supercharging water supply according to the claim 1, characterized in that: the first check valve (9) and the second check valve (12) are identical in structure.

6. The device for simultaneously completing the air energy heat pump cycle and the variable-frequency supercharging water supply according to the claim 1, characterized in that: soundproof layer (18) and heat preservation (19) have all been laid to the inner wall of install bin (1), the material of soundproof layer (18) is damping soundproof cotton, heat preservation (19) are made by foaming polyurethane material.

7. The device for simultaneously completing the air energy heat pump cycle and the variable-frequency supercharging water supply according to the claim 1, characterized in that: the bottom of install bin (1) just is located the below fixed mounting of shock attenuation board (2) and has slide bar (20), slide bar (20) run through shock attenuation board (2).