CN109114780A

CN109114780A - A kind of heat recovery system

Info

Publication number: CN109114780A
Application number: CN201810836314.3A
Authority: CN
Inventors: 周潇
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-26
Filing date: 2018-07-26
Publication date: 2019-01-01

Abstract

The invention discloses a kind of heat recovery systems, including fuselage and symmetrical first sliding cavity being arranged in the fuselage, opening between two first sliding cavities in left and right is provided with forward the first cavity, the second cavity for opening forward is provided in end wall on rear side of first cavity, third cavity is provided in the first cavity roof, the 4th cavity of opening upwards is symmetrically set in the third cavity bottom wall, the 5th cavity is provided in the third cavity roof, long hole is provided with and communicated between the third cavity and the 5th cavity, the first sliding shoe is slidably provided in first sliding cavity；Device structure of the invention is simple, it is easy to operate, by using the clamping range of the same power source pumping and adjustment equipment, recuperation of heat is carried out in the process made again, it cooperates and does not influence between each process, heat resource equipment heat-sinking capability is not only increased, and heat resource equipment waste heat is recycled, improves device practical performance.

Description

A kind of heat recovery system

Technical field

The present invention relates to waste heat field, specifically a kind of heat recovery system.

Background technique

With the development of science and technology, social progress, country promotes always high-tech development, in waste heat field, always It is exactly that the excessively huge cost of heat recovery equipment volume is higher there are a relatively difficult technical problem, it can not be to family's air-conditioning Carry out recuperation of heat is carried out, general heat recovery equipment and heat resource equipment are separator not only occupied space, but also fix trouble, This device efficiently solves problems.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of heat recovery systems, are able to solve above-mentioned show in the art The problem of.

The present invention is achieved through the following technical solutions: a kind of heat recovery system of the invention, including fuselage and Symmetrical first sliding cavity in the fuselage is set, and the opening between two first sliding cavities in left and right is set forward It is equipped with the first cavity, is provided with the second cavity for opening forward, the first cavity roof in end wall on rear side of first cavity It is inside provided with third cavity, the 4th cavity of opening upwards, the third are symmetrically set in the third cavity bottom wall It is provided with the 5th cavity in cavity roof, is provided with and communicated with long hole between the third cavity and the 5th cavity, described It is slidably provided with the first sliding shoe in one sliding cavity, the first threaded hole is provided in first sliding shoe and is located at institute The first sliding eye below the first threaded hole is stated, the first sliding that left and right extends is slidably connected in first sliding eye Bar, the first sliding bar both-side ends are fixedly installed in the first sliding cavity left hand end wall, in first threaded hole It is threadedly engaged and is connected with the first threaded rod that left and right extends, the first threaded rod both-side ends are rotatably dispose in described the In one sliding cavity left hand end wall, first threaded rod is protruded into close to described 4th cavity one end through the 4th cavity end wall 4th cavity, the first screw thread rod outer surface in the 4th cavity are fixedly installed with first bevel gear, and described It is rotatably provided with the first rotating shaft extended up and down between three cavitys and the 5th cavity and is located at the first rotating shaft Second shaft at rear, the first rotating shaft outer surface in the third cavity is fixedly installed with nibbles with the first bevel gear The second bevel gear of conjunction, the first rotating shaft outer surface in the 5th cavity are fixedly installed with first gear, the third Second shaft outer surface in cavity is fixedly installed with third hand tap gear, outside second shaft in the 5th cavity Surface is fixedly installed with second gear, is provided with the second sliding cavity of opening upwards in the third cavity bottom wall, and described second It is capable of sliding back and forth in sliding cavity to be provided with the second sliding shoe, it is fixedly installed first motor in the second sliding shoe roof, The first motor main shaft upwardly extends and protrudes into the 5th cavity through the long hole, and described first in the 5th cavity Electric machine main shaft outer surface is fixedly installed with the third gear engaged with the first gear, on front side of second sliding cavity in end wall The second sliding eye being provided with outside connection, it is capable of sliding back and forth in second sliding eye to be provided with the second sliding bar, it is described Second sliding bar front side end protrudes into exterior space, end and the second sliding shoe front side end wall on rear side of affiliated second sliding bar It is fixedly connected, the 6th cavity of opening upwards is provided in the third cavity bottom wall, is set in end wall on rear side of the 6th cavity It is equipped with the 7th cavity extended downwardly, is rotatably provided with third shaft between the 6th cavity and the 7th cavity, Third shaft outer surface in 6th cavity is fixedly installed with the 4th bevel gear engaged with the third hand tap gear, Third shaft outer surface in 7th cavity is fixedly installed with first pulley, second cavity and the 7th sky The 4th shaft is rotatably provided between chamber, the 4th shaft outer surface in second cavity is fixedly installed with whirlpool Fan, the 4th shaft outer surface in the 7th cavity are fixedly installed with the second belt wheel, the first pulley and described the It is driven and is cooperatively connected by belt between two belt wheels.

Preferably technical solution is provided with third sliding for opening forward in end wall on front side of first sliding shoe Chamber is provided with the 8th cavity for opening forward in end wall on rear side of the third sliding cavity, can go up downslide in the third sliding cavity Dynamic is provided with third sliding shoe, and perforative second threaded hole up and down, second screw thread are provided in the third sliding shoe Hole screw-internal thread fit is connected with the second threaded rod extended up and down, and the second threaded rod bottom end is rotatably dispose in described In three sliding cavity bottom walls, the second threaded rod top end be fixedly installed in the third sliding cavity roof described the Two motor powers connect, and are provided with pre-and post perforative third sliding eye in the third sliding shoe, can in the third sliding eye What is slid back and forth is provided with third sliding bar, and the first unidirectional rack gear, the third are provided in the third sliding bar upper end wall Sliding bar roof is provided with the groove of opening upwards, is provided with for opening forward 4th on end wall on front side of the third sliding shoe and slides Dynamic hole, it is capable of sliding back and forth in the 4th sliding eye to be provided with the 4th sliding bar, it is provided on the third sliding shoe bottom wall Through the 4th sliding eye and the 5th sliding eye that Open Side Down, it is sliding that the 5th is slidably provided in the 5th sliding eye Lever is provided with pre-and post perforative first through hole in the 5th sliding bar, is provided with opening in the 5th sliding bar bottom wall The 6th downward sliding eye can slide up and down in the 6th sliding eye and be provided with the 6th sliding bar, the 6th sliding bar Elasticity is provided with the first top pressure spring between the 6th sliding eye roof.

Preferably technical solution, is fixedly installed convex block on the left of first sliding shoe on end wall, on the convex block It is provided with perforative second through-hole up and down, is provided with the 7th sliding eye for opening forward, institute in end wall on the right side of second through-hole The 7th sliding bar that is provided with that can be horizontally slipped in the 7th sliding eye is stated, it is unidirectional that second is provided on the 7th sliding bar bottom wall Rack gear is provided with the 8th sliding eye for opening forward on end wall on the left of first sliding shoe, can be left in the 8th sliding eye Right sliding is provided with the 8th sliding bar, be provided in the 8th sliding eye roof through the 7th sliding eye and be open to Under the 9th sliding eye, the 9th sliding bar, setting in the 9th sliding bar are slidably provided in the 9th sliding eye There is the third through-hole of front and back perforation, the tenth sliding eye of opening upwards is provided in the third through-hole bottom wall, the described tenth is sliding It can slide up and down in dynamic hole and be provided with the tenth sliding bar, elasticity is set between the tenth sliding bar and the tenth sliding eye bottom wall It is equipped with the second top pressure spring.

Preferably technical solution, circular absorbing pipe is provided in second cavity, and described absorbing pipe one end connects Cold water pipe is connect, the other end is connect with indoor water storage incubator.

Preferably technical solution, the multiple groups venthole being provided in end wall on the right side of the third cavity outside connection.

Preferably technical solution, second sliding eye are provided with the first opposite limit of opening in end wall up and down Slot, is slidably provided with the first limited block being fixedly connected with second sliding bar in first limiting slot, and described Elasticity is provided with third top pressure spring, the 7th sliding eye upper and lower side between end wall on the right side of one limited block and first limiting slot It is provided with the second opposite limiting slot that is open in wall, is slidably provided with and the 7th sliding bar in second limiting slot Elasticity is provided with the 4th top between end wall on the right side of the second limited block being fixedly connected, second limited block and second limiting slot Pressing spring, the third sliding eye are provided with the opposite third limiting slot that is open in end wall up and down, can in the third limiting slot Sliding is provided with the third limited block being fixedly connected with the third sliding bar, and the third limited block and the third limit Elasticity is provided with the 5th top pressure spring between end wall on the right side of slot.

The beneficial effects of the present invention are: starting the first motor rotation, institute first when being worked with equipment of the invention It states first motor rotation and drives the third gear rotation, the third gear rotation drives the first gear rotation, described First gear rotation drives the second bevel gear rotation, and the second bevel gear drives the first bevel gear rotation, described First bevel gear rotation drives the rotation of the first threaded rod, and the first threaded rod rotation drives first sliding shoe to move in opposite directions It is dynamic, when the outdoor machine of air-conditioner equivalent width that the first sliding shoe distance is recycled with needs, the fuselage upper protruding block is hooked in institute It states on outdoor machine of air-conditioner, then fuselage is pushed to be bonded the front fuselage face with the outdoor machine of air-conditioner front end face, at this time the sky Outer machine air outlet and second cavities aligned are adjusted, the outdoor machine of air-conditioner promotion the 8th sliding bar moves back at this time, and described the Eight sliding bars, which move back, pushes the 9th sliding bar to move up, and the 9th sliding bar is moved up the third through-hole and the described 7th Sliding eye alignment, the 7th sliding bar moves back under the 4th top pressure spring effect at this time, at this time the tenth sliding bar It is caught in the described second unidirectional rack gear under second top pressure spring effect, by the 7th sliding rod lock, to lock institute Equipment is stated, second motor is then started, the second motor rotation drives the second threaded rod rotation, second spiral shell Rasp bar rotation drives the third sliding shoe to move up, and the third sliding shoe, which moves up, drives the third sliding bar to move up, and works as institute It states when the 4th sliding bar is abutted with the outdoor machine of air-conditioner and moves back, the 4th sliding bar, which moves back, drives the 5th sliding bar to move up The groove out, the third sliding bar move to right locking under the 5th top pressure spring effect, at this time the equipment and air-conditioning Outer machine is integrally formed, and second sliding bar moves back under outdoor machine of air-conditioner effect at the same time, to push described second Sliding shoe moves back, and the second sliding shoe, which moves back, drives the third gear to engage with the second gear, and described first Gear and the third gear are detached from, and are started the air-conditioning at this time while being started the first motor, then to the absorbing pipe It is passed through tap water, the first motor rotation drives the third gear to rotate the second gear rotation, the second gear Rotation drives the third hand tap gear rotation, and the third hand tap gear rotation drives the 4th bevel gear rotation, to drive First pulley rotation, the first pulley rotation drive the turbofan rotation to twitch the outdoor machine of air-conditioner and shed hot gas, institute It is for household use to tap water heating in the absorbing pipe to state hot gas.

When needing to remove equipment, start second motor reversal, second motor reversal drives the third sliding Motion block moves down, thus extraction device.

Device structure of the invention is simple, easy to operate, by using the clamping of the same power source pumping and adjustment equipment Range, and recuperation of heat is carried out in the process made, it cooperates and does not influence between each process, not only increase heat resource equipment Heat-sinking capability, and heat resource equipment waste heat is recycled, improve device practical performance.

Detailed description of the invention

The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.

Fig. 1 is a kind of heat recovery system overall structure diagram of the invention；

Fig. 2 is the structural schematic diagram of A-A in Fig. 1；

Fig. 3 is the structural schematic diagram of B-B in Fig. 1；

Fig. 4 is the structural schematic diagram of C in Fig. 3；

Fig. 5 is the structural schematic diagram of D in Fig. 3.

Specific embodiment

As Figure 1-Figure 5, a kind of heat recovery system of the invention, including fuselage 100 and setting are in the fuselage 100 Interior symmetrical first sliding cavity 101, the opening controlled between two first sliding cavities 101 are provided with forward first Cavity 131 is provided with the second cavity 129 for opening forward, first cavity 131 in first cavity, the 131 rear side end wall It is provided with third cavity 138 in roof, the 4th cavity of opening upwards is symmetrically set in 138 bottom wall of third cavity 105, be provided with the 5th cavity 108 in 138 roof of third cavity, the third cavity 138 and the 5th cavity 108 it Between be provided with and communicated with long hole 137, be slidably provided with the first sliding shoe 102 in first sliding cavity 101, described first is sliding The first threaded hole 112 and the first sliding eye 104 positioned at 112 lower section of the first threaded hole are provided in motion block 102, it is described The first sliding bar 103 that left and right extends, 103 two sides of the first sliding bar end are slidably connected in first sliding eye 104 End is fixedly installed in 101 left hand end wall of the first sliding cavity, and 112 screw-internal thread fit of the first threaded hole is connected with The first threaded rod 106 that left and right extends, 106 both-side ends of the first threaded rod are rotatably dispose in first sliding cavity 101 In left hand end wall, first threaded rod 106 is stretched close to described 4th cavity, 105 one end through 105 end wall of the 4th cavity Enter the 4th cavity 105,106 outer surface of the first threaded rod in the 4th cavity 105 is fixedly installed with the first cone Gear 111 is rotatably provided with the first rotating shaft extended up and down between the third cavity 138 and the 5th cavity 108 139 and the second shaft 115 positioned at 139 rear of first rotating shaft, the first rotating shaft in the third cavity 138 139 outer surfaces are fixedly installed with the second bevel gear 110 engaged with the first bevel gear 111, in the 5th cavity 108 139 outer surface of first rotating shaft is fixedly installed with first gear 109, second shaft 115 in the third cavity 138 Outer surface is fixedly installed with third hand tap gear 116, the fixed peace in 115 outer surface of the second shaft in the 5th cavity 108 Equipped with second gear 114, the second sliding cavity 121 of opening upwards is provided in 138 bottom wall of third cavity, described second is sliding It is capable of sliding back and forth in dynamic chamber 121 to be provided with the second sliding shoe 122, the is fixedly installed in 122 roof of the second sliding shoe One motor 136,136 main shaft of first motor, which is upwardly extended, protrudes into the 5th cavity 108 through the long hole 137, described 136 outerface of spindle of the first motor in 5th cavity is fixedly installed with the third tooth engaged with the first gear 109 Wheel 113, the second sliding eye 135 being provided in the 121 front side end wall of the second sliding cavity outside connection, second sliding eye Capable of sliding back and forth in 135 to be provided with the second sliding bar 177,177 front side end of the second sliding bar protrudes into exterior space, institute Belong to 117 rear side end of the second sliding bar to be fixedly connected with the 122 front side end wall of the second sliding shoe, 138 bottom of third cavity It is provided with the 6th cavity 117 of opening upwards in wall, is provided with the 7th extended downwardly in the 117 rear side end wall of the 6th cavity Cavity 123, is rotatably provided with third shaft 119 between the 6th cavity 117 and the 7th cavity 123, and described 119 outer surface of third shaft in six cavitys 117 is fixedly installed with the 4th cone tooth engaged with the third hand tap gear 116 Wheel 118,119 outer surface of third shaft in the 7th cavity 123 are fixedly installed with first pulley 120, and described second The 4th shaft 127 is rotatably provided between cavity 129 and the 7th cavity 123, it is described in second cavity 129 4th shaft, 127 outer surface is fixedly installed with turbofan 128, and 127 outer surface of the 4th shaft in the 7th cavity 123 is solid Dingan County is equipped with the second belt wheel 125, connects with the transmission of belt 124 between the first pulley 120 and second belt wheel 125 It connects.

Valuably, it is provided with third sliding cavity 148 for opening forward in the 102 front side end wall of the first sliding shoe, it is described The 8th cavity 149 for opening forward is provided in 148 rear side end wall of third sliding cavity, it can be upper and lower in the third sliding cavity 148 Sliding is provided with third sliding shoe 150, and perforative second threaded hole up and down is provided in the third sliding shoe 150, described Second threaded hole screw-internal thread fit is connected with the second threaded rod 147 extended up and down, and 147 bottom end of the second threaded rod turns It is dynamic to be set in 148 bottom wall of third sliding cavity, 147 top end of the second threaded rod and it is fixedly installed on the third Second motor 146 in 148 roof of sliding cavity is connected by power, and is provided in the third sliding shoe 150 pre-and post perforative Third sliding eye 152, it is capable of sliding back and forth in the third sliding eye 152 to be provided with third sliding bar 151, the third sliding The first unidirectional rack gear 174 is provided in 151 upper end wall of bar, 151 roof of third sliding bar is provided with the groove of opening upwards 173, the 4th sliding eye 167 for opening forward, the 4th sliding eye are provided on the 150 front side end wall of third sliding shoe It is capable of sliding back and forth in 167 to be provided with the 4th sliding bar 168, it is provided on 150 bottom wall of third sliding shoe through described It is sliding to be slidably provided with the 5th in the 5th sliding eye 170 for four sliding eyes 167 and the 5th sliding eye 141 that Open Side Down Lever 166 is provided with pre-and post perforative first through hole 169,166 bottom wall of the 5th sliding bar in the 5th sliding bar 166 It is inside provided with the 6th sliding eye 170 that Open Side Down, can slide up and down in the 6th sliding eye 170 and be provided with the 6th sliding Bar 172, elasticity is provided with the first top pressure spring 171 between the 6th sliding bar 172 and 170 roof of the 6th sliding eye.

Valuably, it is fixedly installed convex block 158 on the 102 left side end wall of the first sliding shoe, be arranged on the convex block 158 There is perforative second through-hole 176 up and down, is provided with the 7th sliding eye for opening forward in the 176 right side end wall of the second through-hole 142, what can be horizontally slipped in the 7th sliding eye 142 is provided with the 7th sliding bar 157,157 bottom wall of the 7th sliding bar On be provided with the second unidirectional rack gear 162, be provided with the 8th sliding eye for opening forward on the 102 left side end wall of the first sliding shoe 144, what can be horizontally slipped in the 8th sliding eye 144 is provided with the 8th sliding bar 145,144 roof of the 8th sliding eye Inside being provided with can in the 7th sliding eye 142 and the 9th sliding eye 140 that Open Side Down, the 9th sliding eye 140 Sliding is provided with the 9th sliding bar 141, and the third through-hole 143 that front and back penetrates through is provided in the 9th sliding bar 141, described It is provided with the tenth sliding eye 164 of opening upwards in 143 bottom wall of third through-hole, can be slided up and down in the tenth sliding eye 164 Be provided with the tenth sliding bar 163, elasticity is provided between the tenth sliding bar 163 and 164 bottom wall of the tenth sliding eye Two top pressure springs 165.

Valuably, circular absorbing pipe 130 is provided in second cavity 131,130 one end of absorbing pipe connection is cold Water pipe, the other end are connect with indoor water storage incubator.

Valuably, the multiple groups venthole 126 being provided in the 129 right side end wall of third cavity outside connection, ensure that Air circulation in equipment.

Valuably, the first opposite limiting slot 132 that is open is provided in about 135 end wall of the second sliding eye, it is described The first limited block 134 being fixedly connected with second sliding bar 177 is slidably provided in first limiting slot 132, it is described Elasticity is provided with third top pressure spring 133 between 132 right side end wall of first limited block 134 and first limiting slot, and the described 7th It is provided with opposite the second limiting slot 161 of being open in about 142 end wall of sliding eye, it is slidable in second limiting slot 161 It is provided with the second limited block 159 being fixedly connected with the 7th sliding bar 157, second limited block 159 and described second Elasticity is provided with the 4th top pressure spring 160, setting in about 152 end wall of third sliding eye between 161 right side end wall of limiting slot There is the opposite third limiting slot 154 that is open, is slidably provided with and the third sliding bar in the third limiting slot 154 The 151 third limited blocks 155 being fixedly connected, elasticity between 154 right side end wall of the third limited block 155 and the third limiting slot It is provided with the 5th top pressure spring 153.

In the initial state, the first motor 136 and the second motor 146 are in stationary state to equipment of the invention, The first gear 109 is engaged with the third gear 113, and the third gear 113 is detached from the second gear 114, institute It states the first sliding shoe 102 and is located at the maximum spacing place of first sliding cavity 101.

When being worked with equipment of the invention, starts the first motor 136 first and rotate, 136 turns of the first motor Dynamic that the third gear 113 is driven to rotate, the rotation of third gear 113 drives the first gear 109 to rotate, and described first The rotation of gear 109 drives the second bevel gear 110 to rotate, and the second bevel gear 110 drives 111 turns of the first bevel gear Dynamic, the rotation of first bevel gear 111 drives the rotation of the first threaded rod 106, and the rotation of the first threaded rod 106 drives described the One sliding shoe 102 moves towards, will when the outdoor machine of air-conditioner equivalent width that 102 distance of the first sliding shoe is recycled with needs 100 upper protruding block 158 of fuselage is hooked on the outdoor machine of air-conditioner, then fuselage 100 is pushed to make 100 front end face of fuselage and institute The fitting of outdoor machine of air-conditioner front end face is stated, the outdoor machine of air-conditioner air outlet is aligned with second cavity 131 at this time, at this time the air-conditioning Outer machine pushes the 8th sliding bar 145 to move back, and the 8th sliding bar 145, which moves back, pushes the 9th sliding bar 141 to move up, 9th sliding bar 141, which is moved up, is aligned the third through-hole 143 with the 7th sliding eye 142, and the described 7th is sliding at this time Lever 157 moves back under the 4th top pressure spring 160 effect, and the tenth sliding bar 163 is in the second press bullet at this time Spring 165 is caught in the described second unidirectional rack gear 162 under acting on, and the 7th sliding bar 157 is locked, so that the equipment is locked, Then starting second motor 146, the rotation of the second motor 146 drives second threaded rod 147 to rotate, and described second The rotation of threaded rod 147 drives the third sliding shoe 150 to move up, and the third sliding shoe 150, which moves up, drives the third sliding Bar 151 moves up, and moves back when the 4th sliding bar 168 is abutted with the outdoor machine of air-conditioner, and the 4th sliding bar 168 moves back band It moves and removes the groove 173 on the 5th sliding bar 166, the third sliding bar 151 is made in the 5th top pressure spring 153 Locking is moved to right under, the equipment is integrally formed with outdoor machine of air-conditioner at this time, and second sliding bar 177 is in the sky at the same time It adjusts and is moved back under outer machine effect, so that the second sliding shoe 122 be pushed to move back, the second sliding shoe 122 is moved back described in drive The third gear 113 is engaged with the second gear 114, and the first gear 109 is detached from the third gear 113, this Air-conditioning described in Shi Qidong starts the first motor 136 simultaneously, is then passed through tap water to the absorbing pipe 130, and described first The rotation of motor 136 drives the third gear 113 to rotate the second gear 114 and rotates, and the rotation of second gear 114 drives The third hand tap gear 116 rotates, and the rotation of third hand tap gear 116 drives the 4th bevel gear 118 rotation, to drive The first pulley 120 rotates, and the rotation of first pulley 120 drives the rotation of turbofan 128 twitch outdoor machine of air-conditioner to dissipate Hot gas out, the hot gas are for household use to tap water heating in the absorbing pipe 130.

When needing to remove equipment, start second motor 146 and invert, described in the reversion of the second motor 146 drive Third sliding shoe 150 moves down, thus extraction device.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

1. a kind of heat recovery system of the invention, including fuselage and symmetrical first sliding being arranged in the fuselage Chamber, it is characterised in that: the opening between two first sliding cavities in left and right is provided with forward the first cavity, first cavity It is provided with the second cavity for opening forward in rear side end wall, third cavity, the third are provided in the first cavity roof It is symmetrically set with the 4th cavity of opening upwards in cavity bottom wall, is provided with the 5th cavity in the third cavity roof, It is provided with and communicated with long hole between the third cavity and the 5th cavity, is slidably provided in first sliding cavity One sliding shoe is provided with the first threaded hole and the first sliding below first threaded hole in first sliding shoe Hole is slidably connected with the first sliding bar that left and right extends, the first sliding bar both-side ends in first sliding eye It is fixedly installed in the first sliding cavity left hand end wall, the first threaded hole screw-internal thread fit is connected with left and right and extends The first threaded rod, the first threaded rod both-side ends are rotatably dispose in the first sliding cavity left hand end wall, described One threaded rod protrudes into the 4th cavity, the 4th cavity through the 4th cavity end wall close to described 4th cavity one end Interior the first screw thread rod outer surface is fixedly installed with first bevel gear, can between the third cavity and the 5th cavity Rotation is provided with the first rotating shaft extended up and down and the second shaft positioned at the first rotating shaft rear, the third cavity The interior first rotating shaft outer surface is fixedly installed with the second bevel gear engaged with the first bevel gear, the 5th cavity The interior first rotating shaft outer surface is fixedly installed with first gear, and second shaft outer surface in the third cavity is solid Dingan County is equipped with third hand tap gear, and second shaft outer surface in the 5th cavity is fixedly installed with second gear, described It is provided with the second sliding cavity of opening upwards in third cavity bottom wall, it is capable of sliding back and forth in second sliding cavity to be provided with Two sliding shoes are fixedly installed first motor in the second sliding shoe roof, and the first motor main shaft, which upwardly extends, to be run through The long hole protrudes into the 5th cavity, and the first motor outerface of spindle in the 5th cavity is fixedly installed with and institute The third gear of first gear engagement is stated, is provided with the second sliding eye outside being connected on front side of second sliding cavity in end wall, Capable of sliding back and forth in second sliding eye to be provided with the second sliding bar, the second sliding bar front side end protrudes into external sky Between, end is fixedly connected with end wall on front side of the second sliding shoe on rear side of affiliated second sliding bar, in the third cavity bottom wall It is provided with the 6th cavity of opening upwards, is provided with the 7th cavity extended downwardly in end wall on rear side of the 6th cavity, it is described Third shaft, the third shaft in the 6th cavity are rotatably provided between 6th cavity and the 7th cavity Outer surface is fixedly installed with the 4th bevel gear engaged with the third hand tap gear, the third shaft in the 7th cavity Outer surface is fixedly installed with first pulley, is rotatably provided with the 4th turn between second cavity and the 7th cavity Axis, the 4th shaft outer surface in second cavity are fixedly installed with turbofan, and the in the 7th cavity the described 4th Shaft outer surface is fixedly installed with the second belt wheel, connects with belt transmission between the first pulley and second belt wheel It connects.

2. a kind of heat recovery system according to claim 1, it is characterised in that: set in end wall on front side of first sliding shoe It is equipped with third sliding cavity for opening forward, is provided with the 8th cavity for opening forward, institute in end wall on rear side of the third sliding cavity It states to can slide up and down in third sliding cavity and is provided with third sliding shoe, up and down perforative the is provided in the third sliding shoe Two threaded holes, the second threaded hole screw-internal thread fit are connected with the second threaded rod extended up and down, second threaded rod bottom Portion end is rotatably dispose in the third sliding cavity bottom wall, the second threaded rod top end and is fixedly installed on described the Second motor power in three sliding cavity roofs connects, and pre-and post perforative third sliding is provided in the third sliding shoe Hole, it is capable of sliding back and forth in the third sliding eye to be provided with third sliding bar, it is provided in the third sliding bar upper end wall First unidirectional rack gear, the third sliding bar roof is provided with the groove of opening upwards, on front side of the third sliding shoe on end wall It is provided with the 4th sliding eye for opening forward, it is capable of sliding back and forth in the 4th sliding eye to be provided with the 4th sliding bar, it is described It is provided on third sliding shoe bottom wall through the 4th sliding eye and the 5th sliding eye that Open Side Down, the 5th sliding eye It is interior to be slidably provided with the 5th sliding bar, it is provided with pre-and post perforative first through hole in the 5th sliding bar, the described 5th It is provided with the 6th sliding eye that Open Side Down in sliding bar bottom wall, can slide up and down in the 6th sliding eye and be provided with the 6th Sliding bar, elasticity is provided with the first top pressure spring between the 6th sliding bar and the 6th sliding eye roof.

3. a kind of heat recovery system according to claim 1, it is characterised in that: solid on end wall on the left of first sliding shoe Surely it is provided with convex block, perforative second through-hole up and down is provided on the convex block, is provided in end wall on the right side of second through-hole 7th sliding eye for opening forward, what can be horizontally slipped in the 7th sliding eye is provided with the 7th sliding bar, and the described 7th is sliding It is provided with the second unidirectional rack gear on lever bottom wall, is provided with the 8th sliding for opening forward on the left of first sliding shoe on end wall Hole, what can be horizontally slipped in the 8th sliding eye is provided with the 8th sliding bar, is provided with and passes through in the 8th sliding eye roof It wears the 7th sliding eye and the 9th sliding eye that Open Side Down, the 9th sliding is slidably provided in the 9th sliding eye Bar is provided with the third through-hole that front and back penetrates through in the 9th sliding bar, is provided with opening upwards in the third through-hole bottom wall The tenth sliding eye, can slide up and down in the tenth sliding eye and be provided with the tenth sliding bar, the tenth sliding bar and institute Elasticity is provided with the second top pressure spring between stating the tenth sliding eye bottom wall.

4. a kind of heat recovery system according to claim 1, it is characterised in that: be provided in second cavity circular Absorbing pipe, described absorbing pipe one end connect cold water pipe, and the other end is connect with indoor water storage incubator.

5. a kind of heat recovery system according to claim 1, it is characterised in that: setting in end wall on the right side of the third cavity There is the multiple groups venthole outside connection.

6. a kind of heat recovery system according to claim 1, it is characterised in that: set in end wall above and below second sliding eye It is equipped with the first opposite limiting slot that is open, is slidably provided in first limiting slot and the fixed company of second sliding bar Elasticity is provided with third press bullet between end wall on the right side of the first limited block connect, first limited block and first limiting slot Spring, the 7th sliding eye are provided with the second opposite limiting slot that is open in end wall up and down, in second limiting slot slidably Be provided with the second limited block being fixedly connected with the 7th sliding bar, second limited block and second limiting slot are right Elasticity is provided with the 4th top pressure spring between the wall of side, is provided with the third limit for being open opposite above and below the third sliding eye in end wall Position slot, is slidably provided with the third limited block being fixedly connected with the third sliding bar in the third limiting slot, described Elasticity is provided with the 5th top pressure spring between end wall on the right side of third limited block and the third limiting slot.