CN213237992U

CN213237992U - Novel solar water heater

Info

Publication number: CN213237992U
Application number: CN202022298740.1U
Authority: CN
Inventors: 李菊林
Original assignee: Gaobeidian Kunzhong Weiye Machinery Manufacturing Co ltd
Current assignee: Gaobeidian Kunzhong Weiye Machinery Manufacturing Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-05-18
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a novel solar water heater, including support frame, insulation can, thermal-collecting tube, dirty case and reflector panel of collection, the insulation can is installed in the upper end of support frame, thermal-collecting tube through connection insulation can and dirty case of collection, the both ends and the support frame fixed connection of reflector panel, the up end of dirty case of collection is provided with the picture peg, the draw-in groove has been seted up to the upper end of dirty case of collection, picture peg and draw-in groove sliding connection, the both ends of draw-in groove are provided with the buckle, buckle and draw-in groove elastic connection, the side end face of picture peg is provided with the fixed slot, the buckle insert in the fixed slot with picture peg fixed. The utility model discloses a wing section reflector panel has strengthened the stability under the solar water heater windy weather greatly, sets up the dirt collection case at the lower extreme of thermal-collecting tube, regularly clears up the incrustation scale of dirt collection incasement through having pulled up the picture peg, has promoted the heating effect of water heater greatly, and has promoted the quality of water in the hot water.

Description

Novel solar water heater

Technical Field

The utility model belongs to the technical field of the water heater, specifically be a novel solar water heater.

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.

A novel solar water heater is disclosed in an authorization notice number CN211041431U, and comprises a water tank protective shell, wherein support frames are connected below two ends of the water tank protective shell, the top of each support frame is connected with a fixing frame, a plurality of evacuated collector tubes are uniformly arranged at the bottom of the inner side of each fixing frame, which is located on the water tank protective shell, the bottom of each inner wall of each fixing frame, which is located on each evacuated collector tube, is connected with a movable tail bracket, and both sides of the bottom of each support frame are connected with a turnover seat.

According to the novel solar water heater disclosed above, after the water heater is used for a long time, a large amount of scales accumulated inside the water heater not only affect the heating effect of the water heater, but also affect the water quality, the scales are difficult to clean by the water heater, and the center of the equipment is raised due to the fact that the movable bracket raises the equipment in windy weather, so that the equipment is easier to blow away.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel solar water heater to solve the problem that water heater incrustation scale clearance difficulty, water heater anti-wind ability are poor among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel solar water heater, includes support frame, insulation can, thermal-collecting tube, collection dirt case and reflector panel, the upper end at the support frame is installed to the insulation can, thermal-collecting tube through connection insulation can and collection dirt case, the both ends and the support frame fixed connection of reflector panel, the up end of collection dirt case is provided with the picture peg, the draw-in groove has been seted up to the upper end of collection dirt case, picture peg and draw-in groove sliding connection, the both ends of draw-in groove are provided with the buckle, buckle and draw-in groove elastic connection, the side end face of picture peg is provided with the fixed slot, the buckle insert in the fixed slot with picture peg fixed connection, the bottom of collection dirt case is provided.

Preferably, the reflector panel adopts the tin plate welding to form, and the reflector panel that the tin plate was made has good reflectivity, strengthens the heating effect of thermal-collecting tube, and the surface easily becomes the oxide film, has corrosion-resistant effect, and has sufficient structural strength and makes it keep stable in structure.

Preferably, the side of the reflector is taken as an airfoil structure, and in windy weather, the distance of airflow passing through the lower end face of the reflector is longer, the flow speed is high, and the air pressure is low, so that downward pressure is formed, the solar water heater is fixed, and the solar water heater is more stable in windy weather.

Preferably, the outer end cladding of collection dirt case has the heat preservation cotton, keeps warm to the collection dirt case and avoids the water in the water heater to dispel the heat by the collection dirt case.

Preferably, the buckle is the stainless steel piece of L type structure, the cover is equipped with the spring on the buckle, and the buckle passes through spring and draw-in groove elastic connection, and the spring lasts the extrusion with the buckle to the picture peg, promotes the leakproofness of collection dirt case when fixed with the picture peg, when needs take out the picture peg, outwards stirs the buckle, then upwards extracts the picture peg, and the incrustation scale of collection dirt incasement is flowed by collection dirt bottom of the case portion.

Preferably, the fixed slot is the notch of circular form, the front end of buckle is the circular arc structure, and when making things convenient for the picture peg to insert in the draw-in groove, the buckle is automatic to be popped into in the fixed slot and is fixed the picture peg.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a wing section reflector panel has strengthened the stability under the solar water heater windy weather greatly, sets up the dirt collection case at the lower extreme of thermal-collecting tube, regularly clears up the incrustation scale of dirt collection incasement through having pulled up the picture peg, has promoted the heating effect of water heater greatly, and has promoted the quality of water in the hot water.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a side sectional view of the scale collecting box of the present invention.

In the figure: 1 support frame, 2 insulation can, 3 thermal-collecting tube, 4 dirt collecting box, 5 reflector panel, 41 picture peg, 411 fixed slot, 42 buckle, 421 spring, 43 draw-in groove, 44 heat preservation cotton, 45 drain.

Detailed Description

Referring to fig. 1, a novel solar water heater comprises a support frame 1, an insulation can 2, heat collecting tubes 3, a scale collecting box 4 and a reflector panel 5, wherein the insulation can 2 is mounted at the upper end of the support frame 1 through bolts, the heat collecting tubes 3 are connected with the insulation can 2 and the scale collecting box 4 in a penetrating manner, two ends of the reflector panel 5 are welded with the support frame 1, the upper end surface of the scale collecting box 4 is connected with a plug board 41 in a sliding manner, the upper end of the scale collecting box 4 is provided with a clamping groove 43, the plug board 41 is connected with the clamping groove 43 in a sliding manner, two ends of the clamping groove 43 are connected with a buckle 42 in a sliding manner, the buckle 42 is elastically connected with the clamping groove 43, the side end surface of the plug board 41 is provided with a fixing groove.

Referring to fig. 2, the reflector 5 is formed by welding tin plates, the reflector 5 made of tin plates has good reflectivity, the heating effect of the heat collecting tube 3 is enhanced, an oxide film is easily formed on the surface of the reflector, the reflector has corrosion resistance, and enough structural strength to keep stable structure, the reflector 5 is in a wing-shaped structure in side view, when the weather is strong wind, the distance between the lower end surface of the reflector 5 and the airflow is long, the flow rate is fast, the air pressure is low, a downward pressure is formed, the solar water heater is fixed, and the solar water heater is more stable in the weather.

Referring to fig. 3, the outer end of the scale collection box 4 is wrapped with heat insulation cotton 44, the scale collection box 4 is insulated to prevent water in the water heater from dissipating heat from the scale collection box 4, the buckle 42 is a stainless steel block with an L-shaped structure, the buckle 42 is sleeved with a spring 421, the buckle 42 is elastically connected with the clamping groove 43 through the spring 421, the spring 421 continuously extrudes the buckle 42 to the inserting plate 41 to fix the inserting plate 41 and improve the sealing performance of the scale collection box 4, when the inserting plate 41 needs to be taken out, the buckle 42 is pulled outwards, the inserting plate 41 is pulled upwards, scale in the scale collection box 4 flows out from the bottom of the scale collection box 4, the fixing groove 411 is a circular notch, the front end of the buckle 42 is in an arc structure, and when the inserting plate 41 is conveniently inserted into the clamping groove 43, the buckle 42 automatically pops into the fixing groove 411.

The working principle of the scheme is as follows: the utility model discloses when using, when strong wind weather, wind is blown by solar energy front side, the air current is longer through terminal surface distance under 5 reflector panels, the velocity of flow is fast and the atmospheric pressure is low, form a decurrent pressure, fix solar heater firmly subaerial, when the water heater uses needs the clearance after a period, outwards spur buckle 42, then upwards extract picture peg 41, make the incrustation scale in the dirty case 4 of collection discharge by drain 45, carry out simply erode the back, insert picture peg 41 and accomplish fixedly in the draw-in groove 43.

The utility model discloses a wing section reflector panel 5 has strengthened the stability under the solar water heater windy weather greatly, sets up album dirt case 4 at the lower extreme of thermal-collecting tube 3, regularly clears up the incrustation scale in the dirt case 4 through pulling up picture peg 41, has promoted the heating effect of water heater greatly, and has promoted the quality of water in the hot water.

Claims

1. The utility model provides a novel solar water heater, includes support frame (1), insulation can (2), thermal-collecting tube (3), collection dirt case (4) and reflector panel (5), its characterized in that: insulation can (2) are installed in the upper end of support frame (1), thermal-collecting tube (3) through connection insulation can (2) and collection dirt case (4), the both ends and support frame (1) fixed connection of reflector panel (5), the up end of collection dirt case (4) is provided with picture peg (41), draw-in groove (43) have been seted up to the upper end of collection dirt case (4), picture peg (41) and draw-in groove (43) sliding connection, the both ends of draw-in groove (43) are provided with buckle (42), buckle (42) and draw-in groove (43) elastic connection, the side end face of picture peg (41) is provided with fixed slot (411), buckle (42) insert in fixed slot (411) with picture peg (41) fixed connection, the bottom of collection dirt case (4) is provided with drain (45).

2. A novel solar water heater according to claim 1, characterized in that: the reflector (5) is formed by welding tin plates.

3. A novel solar water heater according to claim 1, characterized in that: the reflector (5) is of an airfoil structure in side view.

4. A novel solar water heater according to claim 1, characterized in that: the outer end of the dirt collecting box (4) is coated with heat insulation cotton (44).

5. A novel solar water heater according to claim 1, characterized in that: buckle (42) are the stainless steel piece of L type structure, the cover is equipped with spring (421) on buckle (42), buckle (42) pass through spring (421) and draw-in groove (43) elastic connection.

6. A novel solar water heater according to claim 1, characterized in that: the fixing groove (411) is a circular notch, and the front end of the buckle (42) is of an arc structure.