CN206160511U - Press from both sides shell type solar water heater - Google Patents

Press from both sides shell type solar water heater Download PDF

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Publication number
CN206160511U
CN206160511U CN201621148990.4U CN201621148990U CN206160511U CN 206160511 U CN206160511 U CN 206160511U CN 201621148990 U CN201621148990 U CN 201621148990U CN 206160511 U CN206160511 U CN 206160511U
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China
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heat
inner bag
water heater
outlet
medium
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CN201621148990.4U
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Chinese (zh)
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田茂余
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Shandong Muyang New Energy Co., Ltd.
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SHANDONG MUYANG SOLAR ENERGY TECHNOLOGY Co Ltd
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

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  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The utility model relates to a press from both sides shell type solar water heater, it includes heat transfer case and solar panel, a jar body, heat preservation and shell are drawn together to the heat transfer case and bag, the cover that presss from both sides at inner bag middle part is established including inner bag and cover to jar body, the top that presss from both sides the cover all overlap with the outer wall sealing connection of inner bag and clamp with the bottom and the inner bag between the annular medium chamber of formation, be packaged with the closing cap on the bottom openings of inner bag and the opening, the gas vent is offered at the top of inner bag, installs discharge valve on the gas vent, the hot water outlet pipe is connected on the sub -unit connection cold water inlet tube of inner bag, upper portion, and heat conduction medium outlet is seted up to annular medium chamber's lower part, heat -conducting medium inlet is seted up on upper portion, and heat conduction medium outlet passes through circulating liquid discharging pipe and is connected with solar panel's inlet, and heat -conducting medium inlet passes through circulation liquid inlet tube and is connected with solar panel's liquid outlet, the last heat conduction medium outlet 0 that installs of circulating liquid discharging pipe. The utility model has the advantages of simple structure, convenient to use, heat exchange efficiency height and long service life.

Description

A kind of jacket type solar water heater
Technical field
The utility model is related to solar water heater field, specifically a kind of jacket type solar water heater.
Background technology
Solar water heater is heated using solar energy to running water, there is provided production and hot water for life, its application and Popularization has not only brought facility, also reduces conventional energy resource consumption, reduces environmental pollution, is people to clean energy resource Using successful case.
At present common solar water heater is vacuum collecting heat pipe type solar water heater, the water tank and Duo Gen of the water heater Vacuum heat collection pipe becomes one structure, and is arranged on roof by support, entery and delivery port is opened up on water tank and is utilized upper and lower Water lines are connected with the pipeline and control valve of interior.The solar water heater of this kind of integrative-structure exists many in specifically used Defect：1）Because whole machine installation is in roof, installs and maintenance is inconvenient, particularly with some pinnacle buildings, operational risk It is bigger；In addition, whole roof can be polluted when there is radiator leak, the harmful effects such as building infiltration are caused；2）Due to upper and lower water It is running water, especially watering pipeline in pipeline, the even bursting by freezing of winter easy ice blockage causes solar water heater in the winter Ji Wufa is used；3）Due to directly heating by the way of running water using thermal-collecting tube, incrustation scale is easily gathered in thermal-collecting tube and water tank And breed bacteria, water tank and thermal-collecting tube are difficult cleaning, cause water quality inferiority, using unhygienic.
Based on the problems referred to above, applicant in this case is intended to research and develop a kind of Solar Enercy Fission Geyser, the separated type solar Water heater is heated using solar heat-collection plate to heat-conducting medium, and the heat-conducting medium after heating is passed through again in heat exchange box, is utilized Cycle heat exchange structure is heated to the running water in water tank.
Although also having the Solar Enercy Fission Geyser according to above-mentioned operation principle, existing split in prior art Formula solar water heater is on heat exchange efficiency, there is many deficiencies in energy utilization rate and on practical function.For it is above-mentioned not Foot, and according to areal variation and concrete function demand, applicant in this case develops respectively many money Solar Enercy Fission Geysers, Difference according to cycle heat exchange structure is largely divided into two big class：Jacket type and heat exchange coil formula.Wherein, for each big class, According to specifically used environment, collecting efficiency and client's concrete function customized demand, be subdivided into plain edition, improve it is plate, Improve auxiliary heating type and balcony wall-hanging type etc..This case is improved on heat exchange structure and assisted heating structure, A kind of jacket type solar water heater is provided.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple structure, easy to use, heat exchange efficiency is high, use The jacket type solar water heater of life-span length.
To solve above-mentioned technical problem, jacket type solar water heater of the present utility model includes heat exchange box and solar energy collection Hot plate, it is structurally characterized in that the heat exchange box includes tank body, the heat-insulation layer being coated on outside tank body and is set in outside heat-insulation layer Shell；Tank body includes inner bag and the chuck being set in the middle part of inner bag, and the top and bottom of chuck seal with the outer wall of inner bag Connect and formed between chuck and inner bag annular dielectric cavity, on the bottom end opening and opening of inner bag capping, the top of inner bag are packaged with Portion opens up exhaust outlet, and air bleeding valve is installed on exhaust outlet；The bottom connection cold water inlet of inner bag, top connection hot water outlet pipe, The bottom of annular dielectric cavity opens up heat-conducting medium outlet, top and opens up heat-conducting medium entrance, and heat-conducting medium outlet is by recycling Liquid pipe is connected with the inlet of solar heat-collection plate, and heat-conducting medium entrance goes out liquid by circulation feed tube and solar heat-collection plate Mouth connection, on circulation drain pipe medium circulation pump is provided with.
Using said structure, using the heat exchange structure of jacket type, outside in inner bag forms annular dielectric cavity, equivalent to One floor height temperature sheath of inner bag external sheath, side wall of inner is fully contacted with the high-temperature medium in annular dielectric cavity, is significantly increased Heat exchange area, improves heat exchange efficiency；The internal layer of jacket type heat exchange structure is water, and outer layer is high-temperature medium, in the winter time and sternly Cold area, when heat exchange box is placed in outdoor, by this kind of heat exchange structure, can thoroughly isolate water, so as to thoroughly keep away with the external world Exempt from ice blockage and pipeline or the freezing phenomenon of tank body, while arranging heat-insulation layer and shell, further enhancing heat insulation effect, keep away Exempt from heat to scatter and disappear, increased heat exchange efficiency；Solar heat-collection plate is typically mounted at roof, and its position is higher, by medium certainly Circulation occurs the problem of being short of power, and arranging medium circulation pump can provide power for medium circulation, it is ensured that heat transfer effect simultaneously can be square Just temperature is controlled.
Electrical heating installing port and magnesium rod installing hole are offered in the capping, bolt is passed through on electrical heating installing port Electric heating base is installed, electric heating tube and water temperature inductive probe is installed on electric heating base, magnesium rod is installed on magnesium rod installing hole, Media temperature sensor is installed, water heater also includes control box at the liquid outlet of solar heat-collection plate, electric heating tube it is positive and negative The control end of pole, the signal output part of water temperature inductive probe, the signal output part of media temperature sensor and medium circulation pump Electrically connect with control box.Auxiliary electrical heater structure is set, and water temperature and medium temperature are monitored, by control box Control circuit carries out flexible modulation to auxiliary electrical heating function and medium circulation speed, and switches electrical heating and medium plus hot merit Can, device uses more flexible and convenient.When medium temperature and larger water temperature difference, the speed of increase medium circulation pump is can control Quickly to raise water temperature；When medium temperature is too low, medium circulation pump can be closed, and open auxiliary electrical heating function, so as to protect The continual hot water supply of card water heater；When medium temperature is raised, close electrical heating and open medium circulation pump, using medium Heating, it is to avoid power wastage.Arranging magnesium rod can play a protective role to the inner bag of stainless steel and pipeline, it is to avoid inner bag is rotten Erosion, increases inner bag service life.But, because the water quality of certain areas is poor, the loss of magnesium rod is very fast, replacement cycle of magnesium rod compared with It is short, this kind of separately installed magnesium rod structure is set, can facilitate and magnesium rod is individually replaced, without dismantling other structures, meanwhile, Because magnesium rod installing hole is arranged on the bottom of inner bag, it can also serve as sewage draining exit, without additionally opening up sewage draining exit again, change magnesium rod While can carry out blowdown cleaning to inner bag.
The magnesium rod installing hole is screwed hole, and the end of the magnesium rod is connected with the screw thread coordinated with above-mentioned screwed hole Post, the outer end of threaded post is installed with the tappet head that can coordinate with spanner.During installation, first magnesium rod is inserted in inner bag, threaded post In screwed hole, coordinated by spanner and tappet head and threaded post and magnesium rod are fixed in capping.Knot is installed using this kind Structure, it is possible to decrease dismounting difficulty, changes magnesium rod more convenient and quicker.
The outside cladding enamel layer of the electric heating tube.The easy fouling of electric heating tube and corrosion, arranging enamel layer can improve The corrosion resistance of electric heating tube and less scaling, so as to the service life of electric heating tube is significantly increased.
The center of the outer casing bottom offers the kerve that can accommodate capping, the border marginating compartment peace of outer casing bottom Equipped with multiple support feets.Heat exchange box adopts vertical structure, by the use of support feet as support, heat exchange box can be installed at an arbitrary position Place, without punching or installing expansion bolt on the wall, installs more convenient.
The exit of the medium circulation pump is connected with liquid injection pipe and expansion tube, and liquid-filling valve is installed in the end of liquid injection pipe, swollen The end of tube expansion is connected with expansion drum, and pressure gauge is provided with expansion tube.Liquid injection pipe is used for the supplement in medium circulation system and changes Thermal medium, expansion drum is used for the pressure of the balance media circulatory system, it is ensured that the stability of medium circulation system.
In sum, the utility model has simple structure, easy to use, heat exchange efficiency high and long service life excellent Point.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation of tank body in the utility model；
Fig. 3 is the structural representation of auxiliary electrical heater in the utility model；
Fig. 4 is the structural representation of magnesium rod in the utility model.
Specific embodiment
Referring to the drawings, jacket type solar water heater of the present utility model includes heat exchange box 1 and solar heat-collection plate 2, changes Hot tank 1 includes tank body, the heat-insulation layer 3 being coated on outside tank body and the shell being set in outside heat-insulation layer 3.Tank body includes inner bag 4 With the chuck 5 being set in the middle part of inner bag, the top and bottom of chuck 5 are tightly connected and chuck 5 and inner bag with the outer wall of inner bag 4 Annular dielectric cavity 6 is formed between 4, on the bottom end opening and opening of inner bag 4 capping is packaged with, the top of inner bag 4 opens up exhaust outlet, Air bleeding valve 7 is installed on exhaust outlet.Bottom connection cold water inlet 8, the top connection hot water outlet pipe 9 of inner bag 4, annular dielectric cavity 6 bottom opens up heat-conducting medium outlet 10, top and opens up heat-conducting medium entrance 11, and heat-conducting medium outlet 10 is by circulating drain pipe 12 are connected with the inlet 13 of solar heat-collection plate, and heat-conducting medium entrance 11 is by circulation feed tube 14 and solar heat-collection plate Liquid outlet 29 connects, and on circulation drain pipe 12 medium circulation pump 15 is provided with.The center of outer casing bottom offers can be accommodated The kerve 24 of capping, the border marginating compartment of outer casing bottom is provided with multiple support feets 25.Heat exchange box 1 adopts vertical structure, profit With support feet 25 as support, heat exchange box 1 can be arranged on any position, without punching or installing expansion bolt on the wall.
In said structure, using the heat exchange structure of jacket type, outside in inner bag 4 forms annular dielectric cavity 6, equivalent to One floor height temperature sheath of the external sheath of inner bag 4, side wall of inner is fully contacted with the high-temperature medium in annular dielectric cavity 6, significantly increases Add heat exchange area, improve heat exchange efficiency；The internal layer of jacket type heat exchange structure be water, outer layer is high-temperature medium, in the winter time and Severe cold area, when heat exchange box 1 is placed in outdoor, by this kind of heat exchange structure, can thoroughly isolate water, so as to thorough with the external world Ice blockage and pipeline or the freezing phenomenon of tank body are avoided, while arranging heat-insulation layer 3 and shell, insulation effect is further enhancing Really, it is to avoid heat scatters and disappears, and increased heat exchange efficiency；Solar heat-collection plate 2 is typically mounted at roof, and its position is higher, relies on Medium self-loopa occurs the problem of being short of power, and arranging medium circulation pump 15 can provide power for medium circulation, it is ensured that heat exchange effect Fruit simultaneously can facilitate temperature is controlled.
Scheme referring to the drawings, electrical heating installing port and magnesium rod installing hole are offered in capping, on electrical heating installing port Electric heating base 16 is provided with by bolt, electric heating tube 17 and water temperature inductive probe 18, magnesium rod peace are installed on electric heating base 16 Dress is provided with magnesium rod 19 on hole, and at the liquid outlet 29 of solar heat-collection plate media temperature sensor 20 is provided with, and water heater is also wrapped Include control box 21, the both positive and negative polarity of electric heating tube 17, the signal output part of water temperature inductive probe 18, the letter of media temperature sensor 20 The control end of number output end and medium circulation pump 15 is electrically connected with control box 21.Wherein, the outside cladding of electric heating tube 17 Enamel layer 171.The easy fouling of electric heating tube 17 and corrosion, arrange enamel layer 171 can improve electric heating tube 17 corrosion resistance and It is less scaling, so as to the service life of electric heating tube is significantly increased.
Auxiliary electrical heater structure is set, and water temperature and medium temperature are monitored, by the control electricity in control box 21 Road carries out flexible modulation to auxiliary electrical heating function and medium circulation speed, and switches electrical heating and medium heating function, dress Put using more flexible and convenient.When medium temperature and larger water temperature difference, the speed of increase medium circulation pump is can control with fast Speed raises water temperature；When medium temperature is too low, medium circulation pump can be closed, and open auxiliary electrical heating function, so as to ensure heat The continual hot water supply of hydrophone；When medium temperature is raised, close electrical heating and simultaneously open medium circulation pump, using medium plus Heat, it is to avoid power wastage.
To arrange magnesium rod 19 can play a protective role to the inner bag 4 of stainless steel and pipeline, it is to avoid inner bag 4 corrodes, and increases Plus the service life of inner bag 4.But, because the water quality of certain areas is poor, magnesium rod 19 is lost comparatively fast, replacement cycle of magnesium rod 19 compared with It is short, this kind of separately installed magnesium rod structure is set, can facilitate and magnesium rod 19 is individually replaced, without dismantling other structures, together When, because magnesium rod installing hole is arranged on the bottom of inner bag 4, it can also serve as sewage draining exit, without additionally opening up sewage draining exit again, change While magnesium rod 19 blowdown cleaning can be carried out to inner bag 4.Magnesium rod installing hole is screwed hole, the end of magnesium rod 19 be connected with it is upper The threaded post 22 of screwed hole cooperation is stated, the outer end of threaded post 22 is installed with the tappet head 23 that can coordinate with spanner.During installation, first Magnesium rod 19 is inserted in inner bag 4, threaded post 22 is arranged in screwed hole, coordinated threaded post 22 by spanner and tappet head 23 and Magnesium rod 19 is fixed in capping.Using this kind of mounting structure, it is possible to decrease dismounting difficulty, the more convenient and quicker of magnesium rod 19 is changed.
Referring to the drawings, the exit of medium circulation pump 15 is connected with liquid injection pipe and expansion tube, and note is installed in the end of liquid injection pipe Liquid valve 26, the end of expansion tube is connected with expansion drum 27, and pressure gauge 28 is provided with expansion tube.Liquid injection pipe is used for medium circulation Heat transferring medium is supplemented in system, expansion drum 27 is used for the pressure of the balance media circulatory system, it is ensured that medium circulation system is stablized Property.
In sum, the utility model is not limited to above-mentioned specific embodiment.Those skilled in the art, without departing from this reality On the premise of with new spirit and scope, some changes and modification can be done.Protection domain of the present utility model should be with this reality It is defined with new claim.

Claims (6)

1. a kind of jacket type solar water heater, including heat exchange box（1）And solar heat-collection plate（2）, it is characterized in that the heat exchange Case（1）Including tank body, the heat-insulation layer being coated on outside tank body（3）Be set in heat-insulation layer（3）Outside shell；Tank body includes interior Courage（4）With the chuck being set in the middle part of inner bag（5）, chuck（5）Top and bottom and inner bag（4）Outer wall be tightly connected and Chuck（5）With inner bag（4）Between form annular dielectric cavity（6）, inner bag（4）Bottom end opening and be open on be packaged with capping, it is interior Courage（4）Top open up exhaust outlet, air bleeding valve is installed on exhaust outlet（7）；Inner bag（4）Bottom connection cold water inlet（8）, on Portion connects hot water outlet pipe（9）, annular dielectric cavity（6）Bottom open up heat-conducting medium outlet（10）, top open up heat-conducting medium Entrance（11）, heat-conducting medium outlet（10）By circulating drain pipe（12）With the inlet of solar heat-collection plate（13）Connection, leads Thermal medium entrance（11）By circulating feed tube（14）With the liquid outlet of solar heat-collection plate（29）Connection, circulates drain pipe（12） On medium circulation pump is installed（15）.
2. jacket type solar water heater as claimed in claim 1, is characterized in that offering electrical heating peace in the capping Dress mouth and magnesium rod installing hole, electric heating base is provided with electrical heating installing port by bolt（16）, electric heating base（16）On Electric heating tube is installed（17）With water temperature inductive probe（18）, magnesium rod is installed on magnesium rod installing hole（19）, solar heat-collection plate Liquid outlet（29）Place is provided with media temperature sensor（20）, water heater is also including control box（21）, electric heating tube（17）'s Both positive and negative polarity, water temperature inductive probe（18）Signal output part, media temperature sensor（20）Signal output part and medium follow Ring pump（15）Control end and control box（21）Electrical connection.
3. jacket type solar water heater as claimed in claim 2, is characterized in that the magnesium rod installing hole is screwed hole, institute State magnesium rod（19）End be connected with above-mentioned screwed hole coordinate threaded post（22）, threaded post（22）Be installed with can for outer end The tappet head coordinated with spanner（23）.
4. jacket type solar water heater as claimed in claim 2, is characterized in that the electric heating tube（17）Outside cladding Enamel layer（171）.
5. jacket type solar water heater as claimed in claim 1, the center that it is characterized in that the outer casing bottom opens up Having can accommodate the kerve of capping（24）, the border marginating compartment of outer casing bottom is provided with multiple support feets（25）.
6. the jacket type solar water heater as any one of claim 1-5, is characterized in that the medium circulation pump （15）Exit be connected with liquid injection pipe and expansion tube, liquid-filling valve is installed in the end of liquid injection pipe（26）, the end connection of expansion tube There is expansion drum（27）, pressure gauge is installed on expansion tube（28）.
CN201621148990.4U 2016-10-29 2016-10-29 Press from both sides shell type solar water heater Active CN206160511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621148990.4U CN206160511U (en) 2016-10-29 2016-10-29 Press from both sides shell type solar water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621148990.4U CN206160511U (en) 2016-10-29 2016-10-29 Press from both sides shell type solar water heater

Publications (1)

Publication Number Publication Date
CN206160511U true CN206160511U (en) 2017-05-10

Family

ID=58653916

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621148990.4U Active CN206160511U (en) 2016-10-29 2016-10-29 Press from both sides shell type solar water heater

Country Status (1)

Country Link
CN (1) CN206160511U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190507

Address after: 276500 Fulaishan Town Industrial Park, Juxian County, Rizhao City, Shandong Province

Patentee after: Shandong Muyang New Energy Co., Ltd.

Address before: 276500 Fulaishan Town Industrial Park, Juxian County, Rizhao City, Shandong Province

Patentee before: Shandong Muyang Solar Energy Technology Co., Ltd.

TR01 Transfer of patent right