CN216644596U

CN216644596U - Distilled water collecting device for solar water tank

Info

Publication number: CN216644596U
Application number: CN202123408362.9U
Authority: CN
Inventors: 林锦洲
Original assignee: Dongguan Hengrui Energy Technology Co ltd
Current assignee: Dongguan Hengrui Energy Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-31
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of solar water tanks, and particularly relates to a distilled water collecting device for a solar water tank. Can steam after the inside hot water heating of inner bag, and steam can be along in the blast pipe gets into the water storage bucket to when steam when the condenser pipe, utilize the inside condensate of condenser pipe to make the steam liquefaction be the distilled water, and when the distilled water in the water storage bucket was too much, can make the distilled water flow through the drain pipe through opening switch valve, thereby accomplish the purpose of preparation distilled water, make the effect to thermal make full use of, promoted the practicality of device.

Description

Distilled water collecting device for solar water tank

Technical Field

The utility model belongs to the technical field of solar water tanks, and particularly relates to a distilled water collecting device for a solar water tank.

Background

Solar water tank is exactly solar energy holding water tank, and solar energy holding water tank refers to and uses in solar energy central hot water or solar energy heating engineering, is used for collecting and a device of the hot water that the storage heat collector produced, generally comprises inner bag, heat preservation and shell, and the inner bag: generally formed by welding 304 stainless steel, has higher corrosion resistance and antifouling property, and has the following heat-insulating layer: the method is divided into several categories: rock wool, rubber and plastic sponge, polyurethane foam and the like, and the best effect is achieved by the polyurethane foam, and the shell: because the shell mainly plays the effect of protection heat preservation and pleasing to the eye, generally make with thinner stainless steel board, in order to reduce cost, often make with the colored steel board, need pay attention to anticorrosive.

In the process of using the solar water tank, cold water can be changed into hot water after being heated in the water tank to be provided for a user to use, and the hot water can generate a large amount of water vapor after being boiled, and most of the water vapor is directly discharged, so that the utilization rate of heat is not high.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a distilled water collecting device for a solar water tank, which solves the problem of low heat utilization rate of the solar water tank.

In order to achieve the purpose, the utility model provides the following technical scheme: a distilled water collection device for solar energy water tank, which comprises an outer shell, the inside of shell is provided with the inner bag, the inside of inner bag is provided with heat exchange coil, heat exchange coil's both ends are provided with circulation export and circulation import respectively, one side fixed mounting at inner bag top has the blast pipe, the one end fixed mounting of blast pipe has the water storage bucket, one side fixed mounting on water storage bucket surface has the connecting rod, and the one end of connecting rod is connected with the fixed surface of shell, the surface of blast pipe is provided with the condenser pipe, and the inside of condenser pipe is hollow form, the inside fixed mounting of condenser pipe has the fixed plate, the bottom fixed mounting of water storage bucket has the drain pipe, the surface of drain pipe is provided with ooff valve.

Preferably, a heat insulation layer is arranged between the shell and the inner container, and the heat insulation layer comprises a high-pressure polyurethane foaming layer.

Preferably, a hot water outlet is formed in one side of the surface of the shell, a TP valve port is formed in one side of the hot water outlet, an anode rod is arranged below the hot water outlet, and a first temperature sensing port is formed below the anode rod.

Preferably, a water return port is arranged below the circulation inlet, a second temperature sensing port is arranged below the water return port, and the second temperature sensing port is arranged above the circulation outlet.

Preferably, one side of the circulation outlet is provided with an electric heating port, the heat exchange coil is in a spiral shape in the inner container, and one end of the second temperature sensing port is arranged on one side of the heat exchange coil.

Preferably, a cold water inlet is arranged below the circulating outlet, a sewage draining outlet is arranged below the cold water inlet, and one end of the sewage draining outlet is fixedly connected with the bottom of the inner container.

Preferably, four supporting legs are fixedly mounted on the periphery of the bottom of the shell and are in a round table shape.

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

can steam after the inside hot water heating of inner bag, and steam can be along in the blast pipe gets into the water storage bucket to when steam when the condenser pipe, utilize the inside condensate of condenser pipe to make the steam liquefaction be the distilled water, and when the distilled water in the water storage bucket was too much, can make the distilled water flow through the drain pipe through opening switch valve, thereby accomplish the purpose of preparation distilled water, make the effect to thermal make full use of, promoted the practicality of device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

fig. 4 is a sectional view of a condensation duct according to the present invention.

In the figure: 1, a shell; 2, a condenser pipe; 3, exhausting the pipe; 4, a water storage barrel; 5, a water discharge pipe; 6 supporting the feet; 7, a sewage draining outlet; 8, a circulation outlet; 9, a water return port; 10 a first temperature sensing port; 11 a hot water outlet; 12 anode rods; 13 a circulation inlet; 14 a second temperature sensing port; 15 a cold water inlet; 16 electric heating ports; 17 TP valve port; 18 connecting rods; 19 heat exchange coil; 20, an inner container; 21 fixing the plate; 22 switch the valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a distilled water collection device for solar energy water tank, which comprises an outer shell 1, the inside of shell 1 is provided with inner bag 20, the inside of inner bag 20 is provided with heat exchange coil 19, heat exchange coil 19's both ends are provided with circulation export 8 and circulation import 13 respectively, one side fixed mounting at inner bag 20 top has blast pipe 3, the one end fixed mounting of blast pipe 3 has water storage bucket 4, one side fixed mounting on water storage bucket 4 surface has connecting rod 18, and the one end of connecting rod 18 and shell 1's fixed surface are connected, the surface of blast pipe 3 is provided with condenser pipe 2, and the inside of condenser pipe 2 is hollow form, the inside fixed mounting of condenser pipe 2 has fixed plate 21, the bottom fixed mounting of water storage bucket 4 has drain pipe 5, the surface of drain pipe 5 is provided with ooff valve 22.

When the hot water in the inner container 20 is heated, water vapor can be generated, the water vapor can enter the water storage barrel 4 along the exhaust pipe 3, when the water vapor passes through the condensation pipe 2, the condensed liquid in the condensation pipe 2 is utilized to liquefy the water vapor into distilled water, when the distilled water in the water storage barrel 4 is excessive, the distilled water can flow out through the drain pipe 3 by opening the switch valve 22, so that the purpose of preparing the distilled water is fulfilled, the effect of fully utilizing heat is realized, the practicability of the device is improved, due to the arrangement of the heat preservation layer, the device can have a strong heat preservation effect, the hot water in the inner container 20 is prevented from being rapidly cooled, the high-pressure polyurethane foaming layer is made of high-pressure polyurethane foaming materials, compared with other heat preservation materials, the heat preservation effect of the material is the best, the TP valve port 17 can be convenient for installing the TP valve, and the TP valve is a temperature pressure safety valve, the safe operation of the water tank can be effectively ensured, the anode rod 12 can be effectively prevented from corrosion, the service life of the equipment is prolonged, the cold water inlet 15 can be connected with an external tap water pipeline to realize the purpose of supplying water to the device, the sewage discharge port 7 can be convenient for discharging water scale in the inner container 20 so as to achieve the effect of conveniently cleaning the device, the supporting legs 6 can provide good support for the shell to ensure the stability of the installation of the device, the return water port 9 can be connected with an external water return device to realize the purpose of heating when the water is discharged, the device not only has the advantage of high comfort level, but also has the advantage of saving water, the circulating inlet 13 and the circulating outlet 8 can be connected with external heating equipment to realize the effect of heating the water in the inner container 20, and the electric heating port 16 can be provided with electric auxiliary heat according to the use conditions, the practicality of the device is increased, and all the electric equipment in the device are powered by the external power supply.

In an aspect of this embodiment, because the setting of heat preservation, so this device can have very strong heat preservation effect, avoid the hot water quick cooling in the inner bag 20, and high-pressure polyurethane foam layer adopts high-pressure polyurethane foam to make, compare with other insulation material, the heat preservation effect of this kind of material is best, and hot water outlet 11 can with external pipe connection, the TP valve of can being convenient for to TP valve port 17 is installed, and the TP valve is exactly the temperature pressure relief valve, can the effectual safe operation who guarantees the water tank, and the setting of positive pole 12 can be effectively anticorrosive, extension equipment life, and first temperature sensing mouth 10 can be convenient for measure the hydrothermal temperature, the convenience and the security of device have been increased.

In an aspect of this embodiment, and can be connected with external wet return to return water mouth 9, realize going out water and open the purpose of heating promptly, not only have the advantage that the comfort level is high, but also have the advantage of using water wisely, and second temperature sensing mouth 14 can be convenient for detect the temperature of inner bag 20 below, and circulation import 13 and circulation export 8 can be connected with external firing equipment, the realization carries out the effect of heating to the inside water of inner bag 20, and electric heating mouth 16's setting can be according to service condition installation electricity and assist the heat, the practicality of increase device, and this device simple structure, be convenient for realize.

In an aspect of this embodiment, cold water inlet 15 can be connected with external water supply pipe, realizes the purpose for this device supplies water, and drain 7 can be convenient for discharge the inside incrustation scale of inner bag 20 to reach the effect of being convenient for clear up the device, and supporting legs 6 can provide good support nature to the shell, guarantees the steady of device installation, and because supporting legs 6 are provided with four, and supporting legs 6 are the round platform form, can guarantee the stability of support.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Distilled water collecting device for solar water tank, comprising a housing (1), characterized in that: an inner container (20) is arranged in the shell (1), a heat exchange coil (19) is arranged in the inner container (20), two ends of the heat exchange coil (19) are respectively provided with a circulating outlet (8) and a circulating inlet (13), an exhaust pipe (3) is fixedly arranged on one side of the top of the inner container (20), a water storage barrel (4) is fixedly arranged at one end of the exhaust pipe (3), a connecting rod (18) is fixedly arranged on one side of the surface of the water storage barrel (4), one end of the connecting rod (18) is fixedly connected with the surface of the shell (1), the surface of the exhaust pipe (3) is provided with a condensing pipe (2), the interior of the condensation pipe (2) is hollow, a fixing plate (21) is fixedly arranged in the condensation pipe (2), the bottom of the water storage barrel (4) is fixedly provided with a drain pipe (5), and the surface of the drain pipe (5) is provided with a switch valve (22).

2. The distilled water collecting device for a solar water tank as claimed in claim 1, wherein: and a heat-insulating layer is arranged between the shell (1) and the inner container (20), and the heat-insulating layer comprises a high-pressure polyurethane foaming layer.

3. The distilled water collecting device for a solar water tank as claimed in claim 1, wherein: a hot water outlet (11) is formed in one side of the surface of the shell (1), a TP valve port (17) is formed in one side of the hot water outlet (11), an anode rod (12) is arranged below the hot water outlet (11), and a first temperature sensing port (10) is formed below the anode rod (12).

4. The distilled water collecting device for a solar water tank as claimed in claim 1, wherein: a water return port (9) is arranged below the circulating inlet (13), a second temperature sensing port (14) is arranged below the water return port (9), and the second temperature sensing port (14) is arranged above the circulating outlet (8).

5. The distilled water collecting device for a solar water tank as claimed in claim 1, wherein: an electric heating port (16) is formed in one side of the circulating outlet (8), the heat exchange coil (19) is in a spiral shape in the inner container (20), and one end of the second temperature sensing port (14) is arranged on one side of the heat exchange coil (19).

6. A distilled water collecting device for a solar water tank as claimed in claim 1, wherein: a cold water inlet (15) is arranged below the circulating outlet (8), a sewage draining outlet (7) is arranged below the cold water inlet (15), and one end of the sewage draining outlet (7) is fixedly connected with the bottom of the inner container (20).

7. The distilled water collecting device for a solar water tank as claimed in claim 1, wherein: supporting legs (6) are fixedly mounted on the periphery of the bottom of the shell (1), four supporting legs (6) are arranged, and the supporting legs (6) are in a round table shape.