CN211204472U - Balcony wall-mounted solar water heater - Google Patents

Balcony wall-mounted solar water heater Download PDF

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Publication number
CN211204472U
CN211204472U CN201922410121.4U CN201922410121U CN211204472U CN 211204472 U CN211204472 U CN 211204472U CN 201922410121 U CN201922410121 U CN 201922410121U CN 211204472 U CN211204472 U CN 211204472U
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China
Prior art keywords
water tank
water
cleaning
pipe
lead screw
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Application number
CN201922410121.4U
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Chinese (zh)
Inventor
王新彬
白学峰
王新格
王昂昂
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Luoyang Xingzhiyuan Technology Development Co ltd
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Luoyang Xingzhiyuan Technology Development Co ltd
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Priority to CN201922410121.4U priority Critical patent/CN211204472U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Abstract

The utility model discloses a balcony wall-mounted solar water heater, which belongs to the technical field of water heaters, wherein a drain outlet is arranged at the bottom of a water tank, a cleaning mechanism is arranged on the water tank, the cleaning mechanism comprises a driving part and a cleaning part, the driving part comprises a motor, a lead screw and a sliding nut on the lead screw, one end of the lead screw is connected with the bottom of the water tank, and the other end of the lead screw extends out of the top end of the water tank and is connected with an output shaft; the cleaning part comprises a cleaning disc arranged in the water tank and bristles arranged on the periphery and the bottom of the cleaning disc, and the cleaning disc is connected with a sliding nut; the utility model discloses a set up wiper mechanism, the incrustation scale of having solved in solar collector's the water tank is difficult for cleaing away, washs inconvenient problem, just the utility model discloses utilize the principle of lead screw slide rail, convert the circular motion of motor into linear motion, simple and practical.

Description

Balcony wall-mounted solar water heater
Technical Field
The utility model belongs to the technical field of the water heater, concretely relates to balcony wall-hanging solar water heater.
Background
The balcony wall-mounted solar water heater is a split type solar water heater, mainly comprises a solar panel heat collector and a water tank, wherein the solar panel heat collector is connected with the water tank through a circulating water pipe, and the balcony wall-mounted solar water heater has the advantages of space saving, better heat insulation performance, elegant appearance and the like
However, the water tank of the traditional solar water heater does not have the automatic cleaning function, so that water scale can be generated in the water tank after the water tank is used for a long time, the power consumption of the water heater is large, and the service life of the water heater is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a possess balcony wall-hanging solar water heater of self-cleaning water tank inner wall incrustation scale, the water tank bottom is equipped with the drain, is equipped with wiper mechanism on the water tank, through setting up wiper mechanism, has solved the incrustation scale in solar collector's the water tank and is difficult for cleaing away, washs inconvenient problem, just the utility model discloses utilize the principle of lead screw slide rail, convert the circular motion of motor into linear motion, simple and practical.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the balcony wall-mounted solar water heater comprises a heat collector, a water tank and a controller, wherein the heat collector is connected with the water tank through a circulating water pipe, the bottom of the water tank is provided with a cold water inlet and a hot water outlet, the bottom of the water tank is provided with a sewage discharge outlet, the cold water inlet is connected with a tap water pipe through a water feeding pipe, the water feeding pipe is provided with a water inlet valve, the water tank is provided with a cleaning mechanism, the cleaning mechanism comprises a driving part and a cleaning part, the driving part comprises a motor, a lead screw and a sliding nut on the lead screw, one end of the lead screw is connected with the bottom of the water tank; the cleaning part comprises a cleaning disc arranged in the water tank and bristles arranged on the periphery and the bottom of the cleaning disc, and the cleaning disc is connected with a sliding nut;
the water tank is connected with a descaling box for storing descaling liquid through a cleaning pipe, a feed inlet is arranged on the descaling box, a water suction pump and a check valve are connected on the cleaning pipe, the first end of the cleaning pipe extends into the descaling box to be contacted with the descaling liquid in the descaling box, and the second end of the cleaning pipe extends into the water tank and is connected with a spray head at the top of the water tank; the controller is electrically connected with the motor, the water suction pump, the check valve and the water inlet valve.
Preferably, the water supply pipe is further connected with the cleaning pipe through a bypass pipe, a bypass valve is arranged on the bypass pipe, and the sprinkler head is a 360-degree rotary sprinkler head.
Preferably, the cleaning disc is of a hollow structure.
Preferably, the water tank comprises an upper tank body and a lower tank body, and the upper tank body is detachably connected with the lower tank body.
Preferably, go up and be equipped with first otic placode on the box, be equipped with first connecting hole on the first otic placode, be equipped with the second otic placode on the box down, be equipped with the second connecting hole on the second otic placode, first otic placode and second otic placode pass through bolted connection.
Preferably, a sealing heat preservation belt is arranged at the joint of the upper box body and the lower box body on the water tank, and two free ends of the sealing heat preservation belt are in bonding connection.
Preferably, a clamping groove matched with the sealing heat-insulating belt is formed in the joint of the upper box body and the lower box body on the water tank.
Preferably, a transparent observation window is arranged on the descaling box.
Compared with the prior art, the utility model, the beneficial effects are that:
1. the utility model discloses set up wiper mechanism in the water tank, solved the incrustation scale in solar collector's the water tank and be difficult for cleaing away, wash inconvenient problem, just the utility model discloses utilize the principle of lead screw slide rail, convert the circular motion of motor into linear motion, simple and practical.
2. The utility model discloses be the structure of last box and lower box equipment connection with the water tank design, make things convenient for the later stage to change the washing portion, set up the draw-in groove through the junction at last box and lower box to set up sealed heat preservation area in draw-in groove department, ensure the sealing performance and the thermal insulation performance of water tank.
3. The descaling box solves the problem that the descaling is not thorough when the inner wall of the water tank is cleaned by clear water, and the descaling box is provided with the transparent observation window, so that the condition of the residual amount of the descaling liquid can be conveniently checked; the sprinkler head is 360 degrees rotatory sprinkler heads, ensures that the liquid that sprays along spraying all around, makes water tank inner wall homoenergetic contact descaling liquid, ensures the cleaning performance, washs a dish design for hollow out construction, ensures that descaling liquid can follow the department whereabouts of hollow out construction on wasing the dish, avoids descaling liquid to be blockked to be detained on wasing the dish.
4. The utility model discloses a set up on the cold water inlet tube with the scavenge pipe intercommunication, have the bypass valve, when conveniently wasing the water tank, can remain descaling liquid on the water tank inner wall with the clear water washing, ensure to wash incrustation scale after, water tank inner wall does not have remaining descaling liquid.
Drawings
Fig. 1 is a schematic structural diagram of a water tank in the present invention;
fig. 2 is a schematic structural view of the cleaning portion of the present invention.
In the figure: the device comprises a water inlet valve 01, a bypass valve 02, a blow-off valve 03, a check valve 04, an upper box body 100, a first lug plate 101, a lower box body 200, a second lug plate 201, a bolt 300, a clamping groove 400, a motor 501, a screw rod 502, a sliding nut 503, a motor frame 504, a cleaning disc 601, bristles 602, a descaling box 700, a transparent observation window 701, a cleaning pipe 702, a bypass pipe 703 and a spray head 800.
Detailed Description
For a better understanding of the present invention by those skilled in the art, the present invention will be further described with reference to the following detailed description:
as shown in fig. 1-2, the balcony wall-mounted solar water heater comprises a heat collector, a water tank and a controller, wherein the heat collector is connected with the water tank through a circulating water pipe, a cold water inlet and a hot water outlet are formed in the bottom of the water tank, an air release valve is arranged on the water tank, and the controller is used for controlling the solar water heater to supply water and open and close corresponding switch valves according to a preset mode. The utility model discloses an improvement that goes on current balcony wall-hanging solar water heater's basis, as shown in fig. 1, main improvement point lies in the water tank, designs traditional water tank for possessing the water tank of self-cleaning function.
The water tank in this embodiment includes upper tank 100 and lower tank 200, and upper tank 100 is connected with lower tank 200 assembly and disassembly, and is concrete, is equipped with first otic placode 101 on upper tank 100, is equipped with first connecting hole on first otic placode 101, is equipped with second otic placode 201 on lower tank 200, is equipped with the second connecting hole on second otic placode 201, and first otic placode 101 and second otic placode 201 pass through bolt 300 and connect. A sealing heat preservation belt is arranged at the joint of the upper box body 100 and the lower box body 200 on the water tank, and two free ends of the sealing heat preservation belt are in bonding connection, preferably, a chopping board is adopted to be connected with sticky hair. A clamping groove 400 matched with the sealing heat-preservation belt is arranged at the joint of the upper box body 100 and the lower box body 200 on the water tank, so that the sealing performance and the heat-preservation performance of the water tank are ensured.
The utility model provides a cold water inlet is equipped with water intaking valve 01 through upper hose and water piping connection on the upper hose, and the water tank bottom is the inclined plane structure, and the water tank bottom is equipped with drain 202, and the drain is located water tank bottom extreme lower position, and the blow off pipe one end of taking blowdown valve 03 is connected with the drain, and the other end is connected with the sewer. Be equipped with wiper mechanism on the water tank, wiper mechanism is including setting up the drive division at the water tank top and the cleaning part of setting in the water tank, and the drive division includes motor 501, sliding nut 503 on lead screw 502 and the lead screw, and motor 501 passes through the mount pad and installs on the motor frame 504 on the water tank, and lead screw 502 runs through the water tank setting, and lead screw 502 one end stretches out the water tank top and with motor 501's output shaft, and the lead screw 502 other end is connected bottom the water tank. The washing portion is including setting up the washing dish 601 in the water tank and setting up the brush hair 602 that has in washing dish 601 circumference and bottom, wash dish 601 and slip nut 503 fixed connection, brush hair 602 and the contact of water tank inner wall, brush hair 602 is for preparing into soft strip brush hair 602 by the good and nontoxic rubber materials of temperature resistance, brush hair 602 can be structure as an organic whole with washing dish 601, also can be assembled joint, brush hair 602 in this embodiment is connected with washing dish 601 dismantlement through the brush hair cover, the brush hair cover is the mushroom head gum cover with washing dish 601 adaptation, the gum cover is established on washing dish 601, the gum cover outside is equipped with brush hair 602.
When the water tank needs to be cleaned, the water in the water tank can be used to the lower limit in advance, or a proper amount of water is reserved in the water tank (when the water tank is cleaned, a controller controls a water feeding valve on a water feeding pipe connected with the tap water and the water tank to be closed, a water outlet valve on a hot water pipe to be closed, a circulating valve on a circulating water pipe to be closed, and an air release valve to be opened), the controller controls the motor 501 to rotate forward and backward according to a set mode, so that the sliding nut 503 on the screw rod 502 can move up and down along the screw rod 502, and the cleaning disc 601 with the. Solves the problems that the traditional water tank is easy to generate scale after being used for a long time and the scale is inconvenient to clean
In the embodiment, the descaling box 700 for storing descaling liquid is arranged on the outer wall of the water tank, the transparent observation window 701 is arranged on the side wall of the descaling box 700, the top of the descaling box 700 is provided with a feed inlet, the descaling box 700 is connected with the water tank through the cleaning pipe 702, the cleaning pipe 702 is connected with a water suction pump and a check valve 04, the first end of the cleaning pipe 702 extends into the descaling box 700 to be contacted with the descaling liquid in the descaling box 700, the second end of the cleaning pipe 700 extends into the water tank and is connected with the spray head 800 at the top of the water tank, the spray head 800 is a 360-degree rotary spray head, so that the sprayed liquid is ensured to be sprayed along the periphery, the inner wall of the water tank can be contacted with the cleaning liquid, the cleaning disc 601 is of a hollow structure, when the descaling liquid is used for cleaning, the descaling liquid is ensured to fall from the hole of the hollow structure on the cleaning disc 601, the descaling liquid is prevented from being blocked on the cleaning, poor scale removing effect.
When rinsing the water tank with descaling liquid, can control the suction pump work through the controller, check valve 04 is opened, descaling liquid spouts the water tank through sprinkler head 800, make the water tank inner wall all can contact descaling liquid, through controller control suction pump stop work, make descaling liquid react a period of time with the incrustation in the water tank, set descaling liquid arrives with incrustation reaction time, restart suction pump work once more, and simultaneously, controller control motor 501 begins to work according to the mode of setting for, descaling liquid sprays a terminal time after, stop spraying, the cleaning part continues to work, the cleaning time arrives, controller control blowoff valve 03 is opened, wash sewage from the drain discharge.
The cold water inlet pipe in this embodiment is further connected to the cleaning pipe 702 through the bypass pipe 703, the bypass pipe is provided with the bypass valve 02, because the cleaning solution remains on the inner wall of the water tank after cleaning, at this time, the controller controls the check valve 04 to be closed, the bypass valve 02 to be opened, the clean water is sprayed out from the spray head 800 to clean the inner wall of the water tank, and the cleaning part works to clean the inner wall of the water tank, after the scale is cleaned, the inner wall of the water tank has no residual descaling solution, the cleaning time is up, the controller controls the bypass valve 02 to be closed, the cleaning part is reset, and when the cleaning part is reset, the height of the cleaning disc 601 is higher than the upper limit of the allowable water level of the water tank, so as to avoid the cleaning part from soaking in the water tank.
After the cleaning is finished, the controller enters a use mode, the water suction pump, the check valve and the bypass valve are closed, the cleaning part is reset, the motor 501 stops acting, the water inlet valve 01 is opened, and water is pumped into the water tank under the action of the water inlet pump. The water inlet valve 01, the bypass valve 02, the blowdown valve 03 and the check valve 04 are all electromagnetic switch valves.
The utility model provides an add washing part control module in the controller, control module adopts ripe prior art to in the water tank self-cleaning of realization water heater, degree of automation is high.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. Balcony wall-hanging solar water heater, including heat collector, water tank and controller, the heat collector passes through circulating pipe with the water tank and is connected, and the water tank bottom is equipped with cold water inlet and hot water delivery port, its characterized in that: the water tank is characterized in that a drain outlet is formed in the bottom of the water tank, a cold water inlet is connected with a tap water pipe through a water feeding pipe, a water inlet valve (01) is arranged on the water feeding pipe, a cleaning mechanism is arranged on the water tank and comprises a driving part and a cleaning part, the driving part comprises a motor (501), a lead screw (502) and a sliding nut (503) on the lead screw (502), one end of the lead screw (502) is connected with the bottom of the water tank, and the other end of the lead screw (502) extends out of the top end of the water tank and is connected with an output; the cleaning part comprises a cleaning disc (601) arranged in the water tank and bristles (602) arranged on the periphery and the bottom of the cleaning disc (601), and the cleaning disc (601) is connected with a sliding nut (503);
the water tank is connected with a descaling box (700) for storing descaling liquid through a cleaning pipe (702), a feed inlet is formed in the descaling box (700), a water suction pump and a check valve (04) are connected to the cleaning pipe (702), a first end of the cleaning pipe (702) extends into the descaling box to be contacted with the descaling liquid in the descaling box (700), and a second end of the cleaning pipe (702) extends into the water tank and is connected with a spray head (800) at the top of the water tank; the controller is electrically connected with the motor, the water suction pump, the check valve and the water inlet valve.
2. A balcony wall-hung solar water heater as defined in claim 1, wherein: the water feeding pipe is further connected with a cleaning pipe (702) through a bypass pipe (703), a bypass valve (02) is arranged on the bypass pipe (703), and the sprinkler head (800) is a 360-degree rotary sprinkler head.
3. A balcony wall-hung solar water heater as defined in claim 2, wherein: the cleaning disc (601) is of a hollow structure.
4. A balcony wall-mounted solar water heater as claimed in claim 3, wherein: the water tank comprises an upper tank body (100) and a lower tank body (200), wherein the upper tank body (100) is detachably connected with the lower tank body (200).
5. The balcony wall-hung solar water heater as defined in claim 4, wherein: go up to be equipped with first otic placode (101) on box (100), be equipped with first connecting hole on first otic placode (101), be equipped with second otic placode (201) on lower box (200), be equipped with the second connecting hole on second otic placode (201), first otic placode (101) and second otic placode (201) are connected through bolt (300).
6. The balcony wall-hung solar water heater as defined in claim 5, wherein: and a sealing heat-insulating belt is arranged at the joint of the upper box body (100) and the lower box body (200) on the water tank, and two free ends of the sealing heat-insulating belt are connected in a bonding manner.
7. A balcony wall-mounted solar water heater as claimed in claim 6, wherein: and a clamping groove (400) matched with the sealing heat-insulating belt is arranged at the joint of the upper box body (100) and the lower box body (200) on the water tank.
8. A balcony wall-mounted solar water heater as claimed in claim 7, wherein: and a transparent observation window (701) is arranged on the descaling box (700).
CN201922410121.4U 2019-12-28 2019-12-28 Balcony wall-mounted solar water heater Active CN211204472U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922410121.4U CN211204472U (en) 2019-12-28 2019-12-28 Balcony wall-mounted solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922410121.4U CN211204472U (en) 2019-12-28 2019-12-28 Balcony wall-mounted solar water heater

Publications (1)

Publication Number Publication Date
CN211204472U true CN211204472U (en) 2020-08-07

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ID=71857444

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922410121.4U Active CN211204472U (en) 2019-12-28 2019-12-28 Balcony wall-mounted solar water heater

Country Status (1)

Country Link
CN (1) CN211204472U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112892947A (en) * 2021-01-19 2021-06-04 吴振威 Vacuum tube descaling agent spraying device of solar water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112892947A (en) * 2021-01-19 2021-06-04 吴振威 Vacuum tube descaling agent spraying device of solar water heater

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