CN213778206U

CN213778206U - Solar water heater with automatic cleaning and pollution discharge functions

Info

Publication number: CN213778206U
Application number: CN202021343527.1U
Authority: CN
Inventors: 徐传清
Original assignee: Individual
Current assignee: Qingdao Siberian Industrial Co.,Ltd.
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-07-23
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a solar water heater with self-cleaning blowdown, including the solar water heater body, fixed mounting has the rose box on the support frame of solar water heater body, be provided with the apron on the top outer wall of rose box, the welding has the delivery pipe on the outer wall of one side bottom of rose box, the welding has communicating pipe on the one side top outer wall that the delivery pipe was kept away from to the rose box, and communicating pipe is connected with the solar water heater body, the inside fixed mounting of rose box has the filter, be provided with the feed liquor pipe directly over the delivery pipe, be provided with the blow off pipe under the communicating pipe, one side of rose box is provided with the liquid reserve tank, fixed mounting has the water pump on the top outer wall of liquid reserve tank, the input fixedly connected with liquid suction pipe of water pump, the output of water pump is connected with the feed liquor pipe, fixed mounting has the clear glass board on one side outer wall of rose box.

Description

Solar water heater with automatic cleaning and pollution discharge functions

Technical Field

The utility model relates to a solar water heater correlation equipment technical field, in particular to solar water heater with self-cleaning blowdown.

Background

The solar water heater is a heating device which converts solar energy into heat energy, heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people, is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly takes the vacuum tube type solar water heater as a main part and occupies 95 percent of domestic market share.

In the middle of the real life, solar water heater has stepped on common people's family, and solar water heater has brought the improvement of "quality" for the house life, but traditional solar water heater is because there is not belt cleaning device, can store up a large amount of incrustations in the solar water heater along with the live time extension, if not in time clear up, incrustation deposit more and more, the incrustation deposit that produces not only can lead to the temperature heating slow, still blocks up the water pipe easily, leads to solar water heater can not normal use, consequently, needs a solar water heater with automatic washing blowdown.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar water heater with self-cleaning blowdown to solve the problem that the automatic incrustation scale of clearing up does not have to the current device that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solar water heater with self-cleaning blowdown, includes the solar water heater body, fixed mounting has the rose box on the support frame of solar water heater body, be provided with the apron on the top outer wall of rose box, the welding has the delivery pipe on the outer wall of one side bottom of rose box, the rose box is kept away from the welding has communicating pipe on the outer wall of one side top of delivery pipe, just communicating pipe with the solar water heater body is connected, the inside fixed mounting of rose box has the filter, be provided with the feed liquor pipe directly over the delivery pipe, just the feed liquor pipe with the rose box welding is in the same place, be provided with the blow off pipe under communicating pipe, just the blow off pipe with the rose box welding is in the same place.

Preferably, one side of the filter tank is provided with a liquid storage tank, and a water pump is fixedly mounted on the outer wall of the top of the liquid storage tank.

Preferably, the input fixedly connected with liquid suction pipe of water pump, just liquid suction pipe inserts the inside of liquid reserve tank, the output of water pump with the feed liquor pipe is connected.

Preferably, the outer wall of the top of the liquid storage tank is welded with a liquid feeding pipe, and the outer wall of the bottom of one side of the liquid storage tank is welded with a liquid discharging pipe.

Preferably, a transparent glass plate is fixedly arranged on the outer wall of one side of the filter box.

Preferably, the cover plate is connected with the filter box through a bolt.

Preferably, the water supply pipe, the communicating pipe, the liquid inlet pipe and the sewage discharge pipe are all provided with switch valves.

The utility model discloses a technological effect and advantage:

1. through rose box, delivery pipe, communicating pipe and the filter that sets up, can filter the inside water of pouring into the solar water heater body to prevent its inside a large amount of incrustations scales that produce, moreover, take off the apron when clearing up the rose box, it is comparatively convenient to clear up its inside, through the transparent glass board that sets up, the person of facilitating the use observes the inside condition of rose box.

2. Through feed liquor pipe, blow off pipe, liquid reserve tank, water pump and the liquid suction pipe that sets up, start the washing liquid of water pump in with the liquid reserve tank and take out through the liquid suction pipe, pour into the rose box into through the feed liquor pipe in to back flush rose box inside, discharge through the blow off pipe with its inside incrustation scale down, thereby realize the self-cleaning blowdown, and the device manufacturing cost is lower, convenient to use.

Drawings

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is a cross-sectional view of the structure of the filtering box of the present invention.

Fig. 3 is a schematic view of the structure of the liquid storage tank of the present invention.

Fig. 4 is a front view of the structure of the filtering box of the present invention.

In the figure: 1. a solar water heater body; 2. a filter box; 3. a cover plate; 4. a water supply pipe; 5. a communicating pipe; 6. a filter plate; 7. a liquid inlet pipe; 8. a blow-off pipe; 9. a liquid storage tank; 10. a water pump; 11. a liquid pumping pipe; 12. a liquid feeding pipe; 13. a liquid discharge pipe; 14. a transparent glass plate.

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.

The utility model provides a solar water heater with automatic cleaning and pollution discharge functions as shown in figures 1-4, which comprises a solar water heater body 1, a filter box 2 is fixedly arranged on a support frame of the solar water heater body 1, a cover plate 3 is arranged on the outer wall of the top part of the filter box 2, the cover plate 3 is connected with the filter box 2 through bolts, a water supply pipe 4 is welded on the outer wall of the bottom part of one side of the filter box 2, a communicating pipe 5 is welded on the outer wall of the top part of one side of the filter box 2 away from the water supply pipe 4, and the communicating pipe 5 is connected with the solar water heater body 1, the filter plate 6 is fixedly arranged inside the filter box 2, when in use, tap water is injected into the filter tank 2 through the water supply pipe 4, and enters the solar water heater body 1 from the communicating pipe 5 after being filtered by the filter plate 6, so that a large amount of water scale can be prevented from being generated in the solar water heater body 1.

Referring to fig. 2 and 3, a liquid inlet pipe 7 is disposed right above a water supply pipe 4, the liquid inlet pipe 7 is welded to a filter box 2, a drain pipe 8 is disposed right below a communication pipe 5, the drain pipe 8 is welded to the filter box 2, switch valves are disposed on the water supply pipe 4, the communication pipe 5, the liquid inlet pipe 7 and the drain pipe 8, a liquid storage box 9 is disposed at one side of the filter box 2, a water pump 10 is fixedly disposed on an outer wall of a top portion of the liquid storage box 9, an input end of the water pump 10 is fixedly connected with a liquid suction pipe 11, the liquid suction pipe 11 is inserted into the liquid storage box 9, an output end of the water pump 10 is connected with the liquid inlet pipe 7, when the interior of the filter box 2 is cleaned, the switch valves on the water supply pipe 4 and the communication pipe 5 are closed, the water pump 10 is started to suck out cleaning liquid in the liquid storage box 9 through the liquid suction pipe 11, the cleaning liquid is injected into the filter box 2 through the liquid inlet pipe 7, so as to perform backwashing on the interior of the filter box 2, the scale inside the liquid storage tank is flushed down and discharged through the sewage discharge pipe 8, so that automatic cleaning and sewage discharge are realized, the liquid feeding pipe 12 is welded on the outer wall of the top of the liquid storage tank 9, so that cleaning liquid is convenient to supplement, and the liquid discharge pipe 13 is welded on the outer wall of the bottom of one side of the liquid storage tank 9, so that cleaning liquid is convenient to replace.

As shown in fig. 4, a transparent glass plate 14 is fixedly installed on an outer wall of one side of the filter box 2, and a user can conveniently observe the inside of the filter box 2 under the action of the transparent glass plate 14.

This practical theory of operation: the utility model relates to a solar water heater with self-cleaning blowdown, during the use, the running water pours into the filter tank 2 inside through the delivery pipe 4, get into the solar water heater body 1 inside from communicating pipe 5 after filtering through the filter plate 6, can prevent to produce a large amount of incrustations inside the solar water heater body 1 like this, when clearing up the filter tank 2 inside, close the ooff valve on delivery pipe 4 and communicating pipe 5, start water pump 10 and take out the washing liquid in the liquid reserve tank 9 through the liquid suction pipe 11, the washing liquid pours into the filter tank 2 into through feed liquor pipe 7, thereby back flush the inside of filter tank 2, flush its inside incrustations down and discharge through blow off pipe 8, thereby realize the self-cleaning blowdown, in addition, after long-time use or when filter plate 6 damages, can take off apron 3 and maintain or thoroughly clear up the inside of filter tank 2, under the effect of clear glass board 14, it is convenient for the user to observe the conditions inside the filter tank 2.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a solar water heater with self-cleaning blowdown, includes solar water heater body (1), its characterized in that: a filter box (2) is fixedly arranged on the support frame of the solar water heater body (1), a cover plate (3) is arranged on the outer wall of the top of the filter box (2), a water supply pipe (4) is welded on the outer wall of the bottom of one side of the filter box (2), a communicating pipe (5) is welded on the outer wall of the top of one side of the filter box (2) far away from the water supply pipe (4), and the communicating pipe (5) is connected with the solar water heater body (1), a filter plate (6) is fixedly arranged in the filter box (2), a liquid inlet pipe (7) is arranged right above the water supply pipe (4), the liquid inlet pipe (7) is welded with the filter box (2), a sewage discharge pipe (8) is arranged under the communicating pipe (5), and the sewage draining pipe (8) is welded with the filter box (2).

2. A solar water heater with automatic cleaning blowdown as claimed in claim 1, wherein: one side of the filter box (2) is provided with a liquid storage box (9), and a water pump (10) is fixedly mounted on the outer wall of the top of the liquid storage box (9).

3. A solar water heater with automatic cleaning blowdown according to claim 2, wherein: the input fixedly connected with liquid suction pipe (11) of water pump (10), just liquid suction pipe (11) insert the inside of liquid reserve tank (9), the output of water pump (10) with feed liquor pipe (7) are connected.

4. A solar water heater with automatic cleaning blowdown according to claim 2, wherein: the liquid feeding device is characterized in that a liquid feeding pipe (12) is welded on the outer wall of the top of the liquid storage box (9), and a liquid discharging pipe (13) is welded on the outer wall of the bottom of one side of the liquid storage box (9).

5. A solar water heater with automatic cleaning blowdown according to claim 2, wherein: and a transparent glass plate (14) is fixedly arranged on the outer wall of one side of the filter box (2).

6. A solar water heater with automatic cleaning blowdown as claimed in claim 1, wherein: the cover plate (3) is connected with the filter box (2) through bolts.

7. A solar water heater with automatic cleaning blowdown as claimed in claim 1, wherein: switch valves are arranged on the water supply pipe (4), the communicating pipe (5), the liquid inlet pipe (7) and the sewage discharge pipe (8).