CN2708183Y

CN2708183Y - Multi-row dislocation heat-collecting pipe type highly effective solar water heater

Info

Publication number: CN2708183Y
Application number: CNU032775474U
Authority: CN
Inventors: 石建全
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-11
Filing date: 2003-08-11
Publication date: 2005-07-06
Anticipated expiration: 2013-08-11

Abstract

The utility model discloses a novel multi-row dislocation heat-collecting pipe type high effective solar water heater, which not only can improve the absorptivity to sunlight of the existing single-row vacuum heat-collecting pipe, which means this heat-collecting device can collect all the sunlight of the solar water heater part while effectively reducing the floor space of the solar water heater, but also can enhance the abilities of resisting natural disasters such as wind, hail, rain and snow, sand and dust, etc. of the solar water heater. The utility model comprises a heat insulation water tank, a supporting rack, a plurality of vacuum heat collecting pipes and a tail box and the heat insulation water tank is arranged on the upper part of the supporting rack while the tail box is arranged on the lower part of the supporting rack. The utility model is characterized in that a plurality of vacuum heat collecting pipes is provided with between the heat insulation water tank and the tail box in multi-row dislocation form and the upper ends of the vacuum heat collecting pipes are connected with the heat insulation water tank while the lower ends of the vacuum heat collecting pipes are connected with the tail box.

Description

Many misarrangements position thermal-collecting tube type efficient solar water heater

Technical field

The utility model belongs to the heating equipment class, refers more particularly to solar water heater.

Background technology

Solar energy is inexhaustible, not intact, cheap, pollution-free, safe, the abundantest natural energy resources of using.People have produced solar water heater miscellaneous because of the needs of daily life, as existing vexed solarization on the market, flat board, single vacuum heat-collecting tubular type solar water heater, provide daily life hot water by solar energy.Because existing vacuum tube heat collection type solar water heater all is that the heat collector that adopts a row interval vacuum heat collection pipe to add the reflecting plate composition absorbs heat in the market, like this, in certain collector area, just there is a lot of luminous energy to be wasted, that is to say:, have a lot of light can not reflex on the vacuum heat collection pipe and waste though the reflex of reflecting plate is arranged between per two vacuum heat collection pipes; Simultaneously, owing to adopted reflector, greatly reduce the ability that the wind resistance of solar water heater, anti-hail, anti-sleet, desertification dirt etc. are resisted natural calamity.

Summary of the invention

The purpose of this utility model provides a kind of brand-new high-efficiency solar water heater, it both can improve the absorptivity of existing single vacuum heat collection pipe to sunlight, promptly this heat collector can be with whole solar collector of solar water heater part, can effectively reduce the floor space of solar water heater again, strengthen simultaneously the ability of the natural calamities such as wind resistance, hail, sleet, sand and dust of solar water heater greatly.

The purpose of this utility model is achieved in that

Many misarrangements of the utility model position vacuum heat-collecting tubular type efficient solar water heater, it comprises attemperater, bracing frame, many vacuum heat collection pipes and tail box, attemperater is arranged on bracing frame top, the tail box is arranged on the bracing frame bottom, it is characterized in that the form that described many vacuum heat collection pipes are arranged with many misarrangements position is arranged between attemperater and the tail box, the upper end of vacuum heat collection pipe all links to each other with attemperater, and its lower end all links to each other with the tail box.

Arrange many misarrangements position, promptly the position of second each vacuum heat collection pipe of row of the first row below is corresponding to the gap location of first each adjacent two vacuum heat collection pipe of row, the position of below the 3rd each vacuum heat collection pipe of row is corresponding to last two each Neighbor Set heat pipe residual gap place of row, by that analogy, to guarantee that vacuum heat collection pipe integral body is no gap state.

The utility model vacuum heat collection pipe can adopt double dislocation to arrange, on arrange each two adjacent vacuum heat collection pipe the gap all be not more than the vacuum heat collection pipe diameter.

The utility model compared to existing technology, the mode that vacuum heat collection pipe adopts many misarrangements position to arrange, promptly the position of second each vacuum heat collection pipe of row of the first row below is corresponding to the gap location of first each adjacent two vacuum heat collection pipe of row, the position of below the 3rd each vacuum heat collection pipe of row is corresponding to last two each Neighbor Set heat pipe residual gap place of row, by that analogy, to guarantee that vacuum heat collection pipe integral body is no gap state.The utility model is overlooked and is the tangent or crossing authentic blank pipe heat absorption plane of vacuum heat collection pipe, promptly do not overlook to vacuum heat collection pipe has the gap and be arranged in one, in collector area, there is not sunlight " evaporating, emitting, dripping or leaking of liquid or gas " phenomenon, the heat absorption rate of the unit's of making collector area reaches maximum, thereby has improved the heat absorption rate of solar water heater greatly.Simultaneously, because the vacuum tube of every row and every row is all gapped between arranging, and vacuum tube is cylindrical, wind can rush down rapidly between the gap between the vacuum tube to solar energy the time, thereby reduced the resistance of wind, played good wind resistance effect, overcome and perplexed the problem that the solar water heater reflecting plate has a strong impact on wind loading rating for many years always; On the other hand, because vacuum tube is gapped between circle and the vacuum tube, sleet and sand and dust can be drained between the vacuum tube, can be as existing solar energy: thus sleet and sand and dust are overstock on reflecting plate solar energy pressed strides, and has improved the ability of the anti-natural calamity of solar water heater.Moreover, because of this utility model has improved the heat absorption rate of unit are, when the hot water of the same weight uniform temp of needs, can reduce collector area and reach same effect, so also just can save the floor space of solar water heater, the roof area of more efficient use building.

The utility model can significantly improve the thermal efficiency and the hot water temperature of solar energy, its architectural feature has determined this utility model to possess resistance wind simultaneously, rain, snow, hail, the ability of natural calamities such as sand and dust, simultaneously, make full plane heat dump because of having adopted many misarrangements position method to arrange vacuum heat collection pipe, thereby saved reflecting plate, though employing the technical solution of the utility model, some vacuum heat collection pipes have been used more, but with save reflecting plate mutually, material cost is lower, and can reduce the input of equipment again, reduce labour cost, be simple and easy to system, therefore, this utility model has favorable social and economic benefits.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a vertical view of the present utility model.

The specific embodiment

The utility model is further described as follows below in conjunction with accompanying drawing:

In Fig. 1, the utility model preferably adopts double dislocation vacuum heat collection pipe, and this water heater is made up of parts such as attemperater 1, bracing frame 2, tail box 3, time vacuum pumping thermal-collecting tube 4, last vacuum pumping thermal-collecting tubes 5.Wherein attemperater 1 is to be made of inner water tank, outer water tank, heat-insulation layer and outer end cap and intake-outlet and exhaust outlet, its preparation method is: make inner water tank with metal material or enamel material, inner water tank has intake-outlet and exhaust outlet, accomplish fluently many misarrangements position vacuum heat collection pipe simultaneously and insert mouth, make outer water tank with metal material or chemical products again, outer water tank has and the corresponding vacuum heat collection pipe insertion of inner water tank mouth, with inner water tank as for the outer water tank centre position, filling adds heat-insulation layer between interior outer water tank again, covers capping and gets final product; This attemperater 1 is changeable, can be circular, also may be oval, square, polygonal etc., and in a word, this attemperater 1 is not subjected to the restriction of shape and making material.Bracing frame 2 is to be coupled together by screw by many rod members or hardware, form one and entrust frame, be used to hold up attemperater 1 and vacuum heat collection pipe and tail box 3 thereof, the material of bracing frame 2 can be metal, engineering plastics, also can for the material that sufficient intensity and service life are arranged of timber and so on can.The double dislocation of arc hole arranged type vacuum heat collection pipe tail box 3 is by after metal, the plastic or other material moulding, on its front, stamp corresponding double dislocation hole again according to the queueing discipline of vacuum heat collection pipe, then be fixed on the inclined-plane of bracing frame, be used for fixing the afterbody of vacuum heat collection pipe.Double vacuum heat collection pipe is a heat collecting element of the present utility model, be used to inhale the energy of sunshine, the gap of last each two adjacent vacuum heat collection pipe of row all is not more than the vacuum heat collection pipe diameter, following vacuum pumping thermal-collecting tube 4 is positioned at the below placed in the middle of two vacuum heat-collecting ligaments of row, the vertical view of vacuum heat collection pipe is tangent or crossing authentic blank pipe heat absorption plane, do not have the gap therebetween and be arranged in one, promptly integral body is no gap state.Following socket inlet corresponding on the incubator 1 is inserted in following vacuum pumping thermal-collecting tube 4 upper ends, and its tail end inserts in the following socket inlet corresponding on the tail box 3.The last socket inlet of incubator 1 correspondence is inserted in last vacuum pumping thermal-collecting tube upper end, and its tail end inserts in the last socket inlet corresponding on the tail box 3, and thus, attemperater 1, vacuum heat collection pipe, tail box 3 fuse, and are fixedly connected on the bracing frame 2.

Vacuum heat collection pipe as heat absorbing element, its vacuum heat collection pipe can also be many rows, gap between the last vacuum pumping thermal-collecting tube is always filled by following vacuum pumping thermal-collecting tube, below each vacuum heat-collecting of row respectively arrange residual gap between the adjacent vacuum heat-collecting above always filling, one of vacuum heat collection pipe is adjacent with one as a whole, as long as solar radiation is arranged on the heat absorption inclined-plane of water heater, just there is vacuum heat collection pipe absorbing sunshine, can can not improve heat absorption rate greatly by---the sunlight major part between per two vacuum tubes can not absorb, and this also is advantage of the present utility model place---dislocation vacuum pumping thermal-collecting tube as original solar water heater.

The big I of the pipe number of many misarrangements of the utility model position thermal-collecting tube type high performance solar device what and the water yield is decided as required, can use as long as material therefor reaches performance requirement.

Claims

1, many misarrangements position thermal-collecting tube type efficient solar water heater, it comprises attemperater, bracing frame, many vacuum heat collection pipes and tail box, attemperater is arranged on bracing frame top, the tail box is arranged on the bracing frame bottom, it is characterized in that the form that described many vacuum heat collection pipes are arranged with many misarrangements position is arranged between attemperater and the tail box, the upper end of each vacuum heat collection pipe all links to each other with attemperater, and its lower end all links to each other with the tail box.

2, many misarrangements according to claim 1 position thermal-collecting tube type efficient solar water heater, arrange the many misarrangements position that it is characterized in that described vacuum heat collection pipe, be meant that the position of second each vacuum heat collection pipe of row of the first row below is positioned at the corresponding gap location of first each adjacent two vacuum heat collection pipe of row, the position of below the 3rd each vacuum heat collection pipe of row is positioned at two each Neighbor Set heat pipe of row and remains corresponding gap location, by that analogy, to guarantee that vacuum heat collection pipe integral body is no gap state.

3, many misarrangements according to claim 1 and 2 position thermal-collecting tube type efficient solar water heater is characterized in that described vacuum heat collection pipe adopts double dislocation to arrange.

4, many misarrangements according to claim 3 position thermal-collecting tube type efficient solar water heater is characterized in that the gap of arranging each two adjacent vacuum heat collection pipe all is not more than the vacuum heat collection pipe diameter.