CN212777844U - Three-dimensional heat pipe heat recovery device - Google Patents
Three-dimensional heat pipe heat recovery device Download PDFInfo
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- CN212777844U CN212777844U CN202021278598.8U CN202021278598U CN212777844U CN 212777844 U CN212777844 U CN 212777844U CN 202021278598 U CN202021278598 U CN 202021278598U CN 212777844 U CN212777844 U CN 212777844U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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Abstract
The utility model discloses a three-dimensional heat pipe heat recovery unit, including casing, baffle and three-dimensional heat recovery pipe, the three-dimensional heat recovery pipe of the vertical fixedly connected with of the inside intermediate position department of casing, and the inside transverse welding of casing of condensate water dish both sides has the baffle, the upper end of the inside one side of casing and the lower extreme of opposite side all are provided with the fan shell, and the equal fixedly connected with air supply fan in one side of the inside of fan shell, the export of airing exhaust has been seted up to the upper end of casing one side, and the casing is close to the lower extreme of the export one side of airing exhaust and has been seted up the intake pipe of airing exhaust, and the casing is close to the lower extreme of the intake pipe one side of airing exhaust and. The utility model discloses a set up in sealed piece both sides and change the mechanism, through the pulling gag lever post, can take out the filter in the casing fast, avoid the filter to be blockked up by impurity such as dust, reduce device filter effect, reduce device ventilation effect simultaneously.
Description
Technical Field
The utility model relates to a heat recovery pipe equipment technical field specifically is a three-dimensional heat pipe heat recovery unit.
Background
With the development of society and the enhancement of environmental protection consciousness in China, the heat recovery heat pipe is used in an air conditioning unit, the heat recovery heat pipe mainly carries out heat exchange work through the heat transfer characteristic of the heat pipe per se to save resources, but the existing three-dimensional heat pipe heat recovery device has many problems or defects:
firstly, the traditional three-dimensional heat pipe heat recovery device is inconvenient to replace a filter when in use, so that the filter is very complicated to replace;
secondly, the traditional three-dimensional heat pipe heat recovery device is not provided with a noise reduction structure when in use, so that the device has higher noise when in work;
thirdly, the traditional three-dimensional heat pipe heat recovery device is inconvenient to be connected with an external pipeline during use, so that the device is inconvenient to install and use, and the installation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-dimensional heat pipe heat reclamation device to the filter of being not convenient for change, inconvenient falling of making an uproar and the problem of being not convenient for and pipe connection that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a three-dimensional heat pipe heat recovery device comprises a shell, a partition plate and three-dimensional heat recovery pipes, wherein the three-dimensional heat recovery pipes are vertically and fixedly connected at the middle position inside the shell, a condensed water tray is arranged inside the shell on the surface of each three-dimensional heat recovery pipe, a water outlet penetrating through the bottom end of the shell is fixedly connected to one side of the bottom end of the condensed water tray, the partition plate is transversely welded inside the shell on two sides of the condensed water tray, a fan shell is arranged at the upper end of one side and the lower end of the other side inside the shell, an air supply fan is fixedly connected to one side inside the fan shell, an exhaust outlet is formed in the upper end of one side of the shell, a fresh air inlet is formed in the lower end of one side of the shell, which is close to the exhaust outlet, an exhaust inlet pipe is formed in the upper end of one side of the shell, a fresh air outlet pipe, and the one end of filter all runs through the casing lateral wall and the welding has sealed piece, the equal fixedly connected with of casing lateral wall of sealed piece both sides changes the mechanism, the equal fixedly connected with installation mechanism of upper end and the lower extreme of new trend exit tube and the pipe one side of advancing of airing exhaust.
Preferably, the inside one side that is close to air supply fan of fan shell all is provided with first sound absorbing layer, and the even fixedly connected with lug in surface on first sound absorbing layer, the inside one side of keeping away from air supply fan of fan shell all is provided with second sound absorbing layer, and lug matched with recess has all been seted up to second sound absorbing layer inside.
Preferably, the inside dashpot that has all been seted up of casing on one side top of fan shell and bottom, and the inside one end of dashpot all with the welding have buffer spring, inside all horizontal welding of dashpot between buffer spring one end has the buffer board, and the buffer board all welds the buffer block near the both sides of fan shell one end, and the one end of buffer block all welds with fan shell lateral wall.
Preferably, the filter is kept away from the one end of sealed piece and all is welded the fixture block, and the upper end and the lower extreme of the inside both sides of baffle are equallyd divide and are seted up respectively with fixture block matched with draw-in groove.
Preferably, the fresh air outlet pipe and the air exhaust are fixedly connected with the seal box in an annular shape on one side of the pipe surface, the seal spring is uniformly welded at one end of the seal box, which is far away from the fresh air outlet pipe and the air exhaust inlet pipe, and the seal ring penetrating through the fresh air outlet pipe and the air exhaust inlet pipe surface is welded between one ends of the seal spring.
Preferably, the inside of changing the mechanism has set gradually with spacing groove, fixed block, spacing spring and gag lever post, the fixed block is all welded at the lateral wall of casing, and the upper end and the lower extreme of fixed block one side have all welded spacing spring, equal fixedly connected with gag lever post between the one end of spacing spring, and the shape of gag lever post is "T" shape, the inside both sides upper end of sealed piece has all been seted up with gag lever post matched with spacing groove.
Preferably, installation mechanism's inside threaded rod, fixed spring, arc and diaphragm have set gradually, the diaphragm is all welded in the new trend exit tube and is aired exhaust into the upper end and the lower extreme of pipe one side, and the threaded rod is all run through to the one end of diaphragm, the one end on threaded rod surface all twines there is fixed spring, and the arc has all been welded to the one end of threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that: the three-dimensional heat pipe heat recovery device has reasonable structure and the following advantages:
(1) the limiting grooves, the fixing blocks, the limiting springs and the limiting rods are arranged on the two sides of the sealing block, the limiting rods are pulled to move and stretch the limiting springs to be completely separated from the limiting grooves, the filter can be easily taken out of the shell through the sealing block and cleaned, the filter is prevented from being blocked by impurities, the filtering effect of the device is reduced, the air exchange efficiency of the device is reduced by the blocked filter, and the performance of the device is reduced;
(2) the groove, the convex block, the first sound absorption layer and the second sound absorption layer are arranged in the fan shell, the buffer block is arranged at the top end and the bottom end of the fan shell, the buffer plate and the buffer spring are arranged, vibration sense generated by the work of the air supply fan is transmitted to the buffer block, the buffer plate slides in the clamping groove to compress the buffer spring, the vibration sense generated by the work of the air supply fan is reduced by utilizing the elastic deformation of the buffer spring, meanwhile, noise generated by vibration is absorbed by the first sound absorption layer and the second sound absorption layer, the noise can be irregularly reflected by arranging the groove and the convex block, and then the reflected noise waves are mutually interfered, so that the noise is further reduced, the noise is prevented from being transmitted out of the device, and the surrounding environment is influenced;
(3) through advance a tub one side at new trend exit tube and air exhaust and set up the threaded rod, retaining spring, arc and diaphragm, insert new trend exit tube earlier with air exhaust earlier external pipeline and advance the pipe, the pipeline can make the sealing washer expansion compression sealing spring, and then under sealing spring's elasticity, make the sealing washer can hug closely the pipeline outer wall, improve the leakproofness of junction, later rotate the threaded rod again, make the tensile retaining spring of arc relative motion, and then carry out the centre gripping to the pipeline, the efficiency of pipeline installation is improved, and then user's work efficiency is accelerated.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 4 is a schematic structural view of the replacing mechanism of the present invention;
fig. 5 is a schematic view of the structure of the mounting mechanism of the present invention.
In the figure: 1. a filter; 2. a sealing block; 3. a mechanism is replaced; 301. a limiting groove; 302. a fixed block; 303. a limiting spring; 304. a limiting rod; 4. a housing; 5. a fan housing; 6. an exhaust outlet; 7. a partition plate; 8. a fresh air inlet; 9. a condensate pan; 10. a three-dimensional heat recovery tube; 11. a water outlet; 12. an air supply fan; 13. a fresh air outlet pipe; 14. air exhaust and pipe inlet; 15. an installation mechanism; 1501. a threaded rod; 1502. fixing the spring; 1503. an arc-shaped plate; 1504. a transverse plate; 16. a clamping block; 17. a card slot; 18. a buffer tank; 19. a buffer block; 20. a groove; 21. a bump; 22. a first sound absorbing layer; 23. a second sound absorbing layer; 24. a buffer plate; 25. a buffer spring; 26. a sealing box; 27. a seal spring; 28. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a three-dimensional heat pipe heat recovery device comprises a shell 4, a partition plate 7 and three-dimensional heat recovery pipes 10, wherein the three-dimensional heat recovery pipes 10 are vertically and fixedly connected to the middle position inside the shell 4, a condensed water disc 9 is arranged inside the shell 4 on the surface of each three-dimensional heat recovery pipe 10, a water outlet 11 penetrating through the bottom end of the shell 4 is fixedly connected to one side of the bottom end of the condensed water disc 9, the partition plate 7 is transversely welded inside the shell 4 on the two sides of the condensed water disc 9, and a fan shell 5 is arranged at the upper end of one side and the lower end of the other side inside the shell 4;
a first sound absorption layer 22 is arranged on one side of the interior of the fan shell 5 close to the air supply fan 12, bumps 21 are uniformly and fixedly connected to the surface of the first sound absorption layer 22, a second sound absorption layer 23 is arranged on one side of the interior of the fan shell 5 far away from the air supply fan 12, and grooves 20 matched with the bumps 21 are formed in the second sound absorption layer 23;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, noise generated by the working vibration of the air supply fan 12 is absorbed by the first sound absorbing layer 22 and the second sound absorbing layer 23, and the noise is irregularly reflected by the arrangement of the grooves 20 and the bumps 21, so that the reflected noise waves are interfered with each other, and the noise is further reduced;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the vibration generated during the operation of the air supply fan 12 is transferred to the buffer block 19, so that the buffer plate 24 slides in the slot 17 to compress the buffer spring 25, the elastic deformation of the buffer spring 25 is utilized to reduce the vibration generated during the operation of the air supply fan 12, and further the generation of noise is reduced;
an air supply fan 12 is fixedly connected to one side of the interior of the fan shell 5, the type of the air supply fan 12 can be DDL-I, an air exhaust outlet 6 is formed in the upper end of one side of the shell 4, a fresh air inlet 8 is formed in the lower end of one side, close to the air exhaust outlet 6, of the shell 4, an air exhaust inlet pipe 14 is formed in the upper end of one side, away from the air exhaust outlet 6, of the shell 4, and a fresh air outlet pipe 13 is formed in the lower end of one side, close to the air exhaust inlet;
one side of the surfaces of the fresh air outlet pipe 13 and the exhaust air inlet pipe 14 is fixedly connected with a seal box 26 in an annular shape, one end of the interior of the seal box 26, which is far away from the fresh air outlet pipe 13 and the exhaust air inlet pipe 14, is uniformly welded with a seal spring 27, and a seal ring 28 penetrating through the surfaces of the fresh air outlet pipe 13 and the exhaust air inlet pipe 14 is welded between one ends of the seal springs 27;
specifically, as shown in fig. 1, 2 and 5, when the mechanism is used, firstly, when the pipeline is inserted into the fresh air outlet pipe 13 and the exhaust air inlet pipe 14 first, the pipeline can make the sealing ring 28 expand and compress the sealing spring 27, and then under the elastic force of the sealing spring 27, the sealing ring 28 can be tightly attached to the outer wall of the pipeline, so as to improve the sealing performance of the connection;
a filter 1 is arranged in the shell 4 at one end of the fresh air inlet 8 and the exhaust air inlet pipe 14;
clamping blocks 16 are welded at one end of the filter 1 far away from the sealing block 2, and clamping grooves 17 matched with the clamping blocks 16 are respectively formed at the upper end and the lower end of two sides in the partition plate 7;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the accuracy and firmness of the installation position of the filter 1 are improved by the cooperation of the fixture block 16 and the fixture groove 17, so that the filtering treatment is facilitated;
one end of the filter 1 penetrates through the side wall of the shell 4 and is welded with the sealing block 2, and the side walls of the shell 4 at the two sides of the sealing block 2 are fixedly connected with the replacing mechanism 3;
the replacement mechanism 3 is internally provided with a limiting groove 301, a fixing block 302, a limiting spring 303 and a limiting rod 304 in sequence, the fixing block 302 is welded on the side wall of the shell 4, the limiting spring 303 is welded at the upper end and the lower end of one side of the fixing block 302, the limiting rod 304 is fixedly connected between one ends of the limiting springs 303, the limiting rod 304 is in a T shape, and the limiting grooves 301 matched with the limiting rods 304 are formed in the upper ends of two sides in the sealing block 2;
specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, firstly, the limiting rod 304 is pulled to move the stretching limiting spring 303 to be completely separated from the limiting groove 301, so that the filter 1 can be easily taken out of the shell 4 through the sealing block 2 and cleaned, the filter 1 is prevented from being blocked by impurities, and the filtering effect of the device is reduced;
the upper end and the lower end of one side of the fresh air outlet pipe 13 and the exhaust air inlet pipe 14 are fixedly connected with an installation mechanism 15;
the installation mechanism 15 is internally provided with a threaded rod 1501, a fixed spring 1502, an arc-shaped plate 1503 and a transverse plate 1504 in sequence, the transverse plate 1504 is welded at the upper end and the lower end of one side of the fresh air outlet pipe 13 and the exhaust air inlet pipe 14, one end of the transverse plate 1504 penetrates through the threaded rod 1501, one end of the surface of the threaded rod 1501 is wound with the fixed spring 1502, and one end of the threaded rod 1501 is welded with the arc-shaped plate 1503;
specifically, as shown in fig. 1, 2 and 5, when the mechanism is used, firstly, by rotating the threaded rod 1501, the arc-shaped plate 1503 moves relatively to stretch the fixing spring 1502, so as to clamp the pipeline, thereby improving the efficiency of installing the pipeline and facilitating the acceleration of the working efficiency.
The working principle is as follows: when the device is used, after the device is moved to a specified place, an external pipeline is firstly inserted into the fresh air outlet pipe 13 and the exhaust air inlet pipe 14, the pipeline enables the sealing ring 28 to expand and compress the sealing spring 27, then the sealing ring 28 can be tightly attached to the outer wall of the pipeline under the elastic force of the sealing spring 27, the sealing performance of a joint is improved, then the threaded rod 1501 is rotated, the fixing spring 1502 is stretched by relative movement of the arc plate 1503, the pipeline is clamped, the pipeline installation efficiency is improved, and meanwhile the fixing spring 1502 can prevent the arc plate 1503 from being too large in clamping force due to the fact that the threaded rod 1501 rotates too fast, and further the pipeline is damaged;
after the outdoor heat recovery device is externally connected with a power supply, the air supply fan 12 starts to work, outdoor fresh air enters the device through the fresh air inlet 8, impurities such as dust and the like are filtered by the filter 1, then passes through the three-dimensional heat recovery pipe 10 to exchange heat with indoor exhaust air, is pressurized by the air supply fan 12 and then is uniformly discharged indoors through the fresh air outlet pipe 13, meanwhile, indoor discharge enters the device through the exhaust air inlet pipe 14, is filtered by the filter 1, exchanges heat with outdoor fresh air through the three-dimensional heat recovery pipe 10, is pressurized by the air supply fan 12 and then is discharged out of the device through the exhaust air outlet 6, so that the heat transfer efficiency of the device is high, and the cost is saved;
when the air supply fan 12 works, the generated vibration sense is transmitted to the buffer block 19, so that the buffer plate 24 slides in the clamping groove 17 to compress the buffer spring 25, the elastic deformation of the buffer spring 25 is utilized to reduce the vibration sense generated by the work of the air supply fan 12, meanwhile, the noise generated by vibration is absorbed by the first sound absorption layer 22 and the second sound absorption layer 23, the noise can be irregularly reflected by arranging the groove 20 and the lug 21, the reflected noise waves are interfered with each other, and the noise is further reduced;
simultaneously after the device uses the longer time, can pull gag lever post 304 for gag lever post 304 removes tensile spacing spring 303 and breaks away from spacing groove 301 completely, and then accessible sealing block 2 easily takes out filter 1 from casing 4 and washs, avoids impurity to block up filter 1, reduces device filter effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a three-dimensional heat pipe heat recovery device, includes casing (4), baffle (7) and three-dimensional heat recovery pipe (10), its characterized in that: a three-dimensional heat recovery pipe (10) is vertically and fixedly connected to the middle position inside the shell (4), a condensed water tray (9) is arranged inside the shell (4) on the surface of the three-dimensional heat recovery pipe (10), a water outlet (11) penetrating through the bottom end of the shell (4) is fixedly connected to one side of the bottom end of the condensed water tray (9), partition plates (7) are transversely welded inside the shell (4) on two sides of the condensed water tray (9), fan shells (5) are arranged at the upper end of one side and the lower end of the other side inside the shell (4), an air supply fan (12) is fixedly connected to one side inside the fan shells (5), an air exhaust outlet (6) is formed in the upper end of one side of the shell (4), a fresh air inlet (8) is formed in the lower end of one side, close to the air exhaust outlet (6), of the upper end, far away from the air exhaust outlet (6), of the shell, and casing (4) are close to the lower extreme that advances pipe (14) one side of airing exhaust and have seted up new trend exit tube (13), new trend import (8) advance with airing exhaust casing (4) inside of managing (14) one end and be provided with filter (1), and the one end of filter (1) all runs through casing (4) lateral wall and welds and have sealed piece (2), the equal fixedly connected with change mechanism (3) of casing (4) lateral wall of sealed piece (2) both sides, new trend exit tube (13) advance with airing exhaust the upper end of managing (14) one side and the equal fixedly connected with installation mechanism (15) of lower extreme.
2. A three-dimensional heat pipe heat recovery device of claim 1, wherein: the fan shell is characterized in that a first sound absorption layer (22) is arranged on one side, close to the air supply fan (12), of the interior of the fan shell (5), a lug (21) is fixedly connected to the surface of the first sound absorption layer (22) evenly, a second sound absorption layer (23) is arranged on one side, far away from the air supply fan (12), of the interior of the fan shell (5), and a lug (21) matched with a groove (20) is formed in the interior of the second sound absorption layer (23).
3. A three-dimensional heat pipe heat recovery device of claim 1, wherein: fan shell (5) one side top and the inside dashpot (18) of all having seted up in casing (4) of bottom, and the inside one end of dashpot (18) all with welded buffer spring (25), inside all transverse welding of dashpot (18) between buffer spring (25) one end has buffer board (24), and buffer board (24) are close to the both sides of fan shell (5) one end and all have welded buffer block (19), and the one end of buffer block (19) all with fan shell (5) lateral wall welding.
4. A three-dimensional heat pipe heat recovery device of claim 1, wherein: the filter (1) is kept away from the one end of sealed piece (2) and all has welded fixture block (16), and the upper end and the lower extreme of baffle (7) inside both sides are equallyd divide and are seted up draw-in groove (17) with fixture block (16) matched with respectively.
5. A three-dimensional heat pipe heat recovery device of claim 1, wherein: fresh air exit tube (13) and the equal annular fixedly connected with seal box (26) of one side on air exhaust inlet pipe (14) surface, and seal box (26) inside keep away from fresh air exit tube (13) and air exhaust inlet pipe's (14) one end uniform weld has sealing spring (27), all weld between sealing spring (27) one end have run through fresh air exit tube (13) and air exhaust inlet pipe (14) surperficial sealing washer (28).
6. A three-dimensional heat pipe heat recovery device of claim 1, wherein: change the inside of mechanism (3) and set gradually with spacing groove (301), fixed block (302), spacing spring (303) and gag lever post (304), fixed block (302) all welds the lateral wall at casing (4), and the upper end and the lower extreme of fixed block (302) one side all weld spacing spring (303), equal fixedly connected with gag lever post (304) between the one end of spacing spring (303), and the shape of gag lever post (304) is "T" shape, sealed piece (2) inside both sides upper end all seted up with gag lever post (304) matched with spacing groove (301).
7. A three-dimensional heat pipe heat recovery device of claim 1, wherein: the inside of installation mechanism (15) has set gradually threaded rod (1501), fixed spring (1502), arc (1503) and diaphragm (1504), diaphragm (1504) all welds in last end and the lower extreme that advances pipe (14) one side with airing exhaust in new trend play pipe (13), and the one end of diaphragm (1504) all runs through threaded rod (1501), the one end on threaded rod (1501) surface all twines fixed spring (1502), and the one end of threaded rod (1501) all welds arc (1503).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278598.8U CN212777844U (en) | 2020-07-03 | 2020-07-03 | Three-dimensional heat pipe heat recovery device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278598.8U CN212777844U (en) | 2020-07-03 | 2020-07-03 | Three-dimensional heat pipe heat recovery device |
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| CN212777844U true CN212777844U (en) | 2021-03-23 |
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| CN202021278598.8U Active CN212777844U (en) | 2020-07-03 | 2020-07-03 | Three-dimensional heat pipe heat recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531666A (en) * | 2021-08-26 | 2021-10-22 | 上海非众制冷设备有限公司 | Dehumidification air conditioning unit for underground works |
-
2020
- 2020-07-03 CN CN202021278598.8U patent/CN212777844U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531666A (en) * | 2021-08-26 | 2021-10-22 | 上海非众制冷设备有限公司 | Dehumidification air conditioning unit for underground works |
| CN113531666B (en) * | 2021-08-26 | 2022-05-13 | 上海非众制冷设备有限公司 | Dehumidification air conditioning unit for underground works |
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