CN218599968U

CN218599968U - Efficient heat recovery device

Info

Publication number: CN218599968U
Application number: CN202223148356.9U
Authority: CN
Inventors: 高长辉; 郭文静; 王康; 姜鑫
Original assignee: Yantai Ice Wheel Pressure Vessel Co ltd
Current assignee: Yantai Ice Wheel Pressure Vessel Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-10
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses an efficient heat recovery device, the novel nipple rectifier comprises a cylindrical shel, a plurality of heat conduction baffles of the even fixedly connected with of inner wall of barrel, every the gas groove has all been seted up to heat conduction baffle's outer wall, adjacent two cross the gas groove and be cross arrangement, every cross the equal fixed mounting of inner wall in gas groove has heat transfer water pipe, every the outer wall of heat transfer water pipe all laminates with inner wall one side of the gas groove of crossing that corresponds, adjacent two the intercommunication has the connecting pipe between heat transfer water pipe's the one end, the outer wall of connecting pipe and heat conduction baffle's inner wall fixed connection. The inside heat conduction baffle that is provided with of barrel can block high-temperature gas, makes high-temperature gas loop through each gas groove, is cross arrangement because the gas groove is crossed again, so can make high-temperature gas's removal route lengthen, and then can obtain more heat exchange time, makes cold water have more time to remove the heat of absorbing high-temperature gas, can carry out the heat exchange through the heat transfer water pipe in the gas groove high-temperature gas better.

Description

Efficient heat recovery device

Technical Field

The utility model belongs to the technical field of heat recovery device, concretely relates to efficient heat recovery device.

Background

There are many energy-saving methods for air conditioning systems, and especially the use of heat recovery devices has become more widespread in recent years. The heat recovery equipment is a device which can make indoor exhaust air and outdoor fresh air implement full heat-moisture exchange so as to recover heat quantity (cold quantity) in the exhaust air, and its kind is various, and it can be used in different occasions according to different application characteristics. The types of heat exchangers are: rotary wheel type total heat exchanger, static plate type heat exchanger, heat pipe type heat exchanger and wane type total heat exchanger.

When the existing heat recoverer works, high-temperature gas can directly move to the other end from one end of the device, and the circulation speed is high, so that the time of the whole heat exchange process is short, the waste heat recovery efficiency is low, and the energy-saving effect is not obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an efficient heat recovery device, which has the advantage of good heat recovery effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an efficient heat recovery device, includes the barrel, a plurality of heat conduction baffles of the even fixedly connected with of inner wall of barrel, every the air duct has all been seted up to heat conduction baffle's outer wall, adjacent two the air duct is cross arrangement, every the equal fixed mounting of inner wall in air duct has the heat transfer water pipe, every the outer wall of heat transfer water pipe all laminates with inner wall one side of the air duct of crossing that corresponds, adjacent two the intercommunication has the connecting pipe between the one end of heat transfer water pipe, the outer wall of connecting pipe and the inner wall fixed connection of heat conduction baffle.

Through the technical scheme, the heat recovery efficiency of the device is improved, the inside heat conduction partition plate that is provided with of barrel can block high-temperature gas, make high-temperature gas loop through each gas passing groove, again because the gas passing groove is cross arrangement, so can make high-temperature gas's removal route grow, and then can obtain more heat exchange time, make cold water have more time to remove the heat that absorbs high-temperature gas, heat exchange water pipe sets up the inside at the gas passing groove, high-temperature gas is when passing the device, need pass each gas passing groove in proper order, can assemble at the gas passing groove when high-temperature gas passes each gas passing groove, thereby make the heat exchange water pipe that is located the gas passing groove can carry out the heat exchange better high-temperature gas, waste heat recovery efficiency is improved, heat conduction partition plate itself has the function of heat conduction, consequently heat conduction partition plate can absorb high-temperature gas's heat, the effect of heat recovery is improved, again because heat exchange water pipe and heat conduction partition plate laminate, so heat conduction partition plate can give the water pipe with the heat conduction of absorption, and then absorb by cold water, further improvement heat exchange efficiency, make the heat recovery effect better.

Preferably, be located one side the one end fixedly connected with inlet tube of heat transfer water pipe, be located the opposite side the one end fixedly connected with outlet pipe of heat transfer water pipe, the outer wall of inlet tube and outlet pipe all with the inner wall fixed connection of barrel.

Through above-mentioned technical scheme, play the effect that cold water was carried, inlet tube and outlet pipe are connected with external equipment respectively, make cold water enter into the inside of heat transfer water pipe through the inlet tube and carry out heat recovery work, and the hot water of accomplishing heat recovery work passes through the outlet pipe and discharges.

Preferably, the two ends of the barrel are respectively provided with a left sealing cover and a right sealing cover, the inner walls of the left sealing cover and the right sealing cover are respectively provided with a bolt, and the left sealing cover and the right sealing cover are respectively fixedly connected with the barrel through the arranged bolts.

Through above-mentioned technical scheme, play the detachable effect, left side is sealed to be connected with the barrel through the bolt with right side sealed lid, seals the barrel, through pulling down the bolt, can dismantle left side sealed lid and right side sealed lid to be convenient for clean the maintenance to the inside of barrel.

Preferably, the inner wall of the left sealing cover is fixedly connected with an air inlet pipe, and the inner wall of the right sealing cover is fixedly connected with an air outlet pipe.

Through above-mentioned technical scheme, play gaseous transmission's effect, be connected intake pipe and outlet duct with external equipment respectively, high-temperature gas carries out heat transfer work through the inside that the intake pipe entered into the barrel, and after heat transfer work, gas can be discharged through the outlet duct.

Preferably, the outer wall of barrel symmetry fixedly connected with support frame, two the equal fixedly connected with bottom plate in bottom of support frame.

Through above-mentioned technical scheme, play the effect of support, support the barrel through the support frame, avoid the barrel direct and ground contact to cause the damage, the setting of bottom plate is in order to increase the area of contact with ground, stability when guaranteeing to support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cylinder is internally provided with the heat-conducting partition plate which can block high-temperature gas, so that the high-temperature gas can sequentially pass through the gas passing grooves, and the gas passing grooves are arranged in a crossed manner, so that the moving path of the high-temperature gas is lengthened, more heat exchange time can be obtained, and more time is provided for cold water to absorb the heat of the high-temperature gas.

2. The heat transfer water pipe sets up in the inside of crossing the gas groove, and high-temperature gas need pass each in proper order and cross the gas groove when passing the device, can assemble in crossing the gas groove when high-temperature gas passes each gas groove to the heat exchange water pipe that makes to be located the gas groove can be better high-temperature gas carries out the heat exchange, improves waste heat recovery efficiency.

3. The heat conduction baffle plate has a heat conduction function, so the heat conduction baffle plate can absorb the heat of high-temperature gas, the heat recovery effect is improved, and the heat conduction baffle plate can conduct the absorbed heat to the heat exchange water pipe because the heat exchange water pipe is attached to the heat conduction baffle plate, so that the heat exchange water pipe is absorbed by cold water, the further heat exchange efficiency is improved, and the heat recovery effect is better.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a top view of the structure of fig. 1 according to the present invention;

FIG. 3 is a sectional view of the cylinder structure of the present invention;

FIG. 4 is a schematic view of the structure of the heat-conducting partition plate of the present invention;

fig. 5 is a schematic view of the structure of the heat exchange water pipe of the present invention.

In the figure: 1. a cylinder body; 2. a thermally conductive spacer; 3. a gas passing groove; 4. a heat exchange water pipe; 5. a connecting pipe; 6. a water inlet pipe; 7. a water outlet pipe; 8. a left sealing cover; 9. a right sealing cover; 10. an air inlet pipe; 11. an air outlet pipe; 12. a support frame; 13. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an efficient heat recoverer, the novel nipple rectifier comprises a cylindrical shel 1, a plurality of heat conduction partition plates 2 of the even fixedly connected with of inner wall of barrel 1, gas groove 3 has all been seted up to every heat conduction partition plate 2's outer wall, two adjacent gas grooves 3 of crossing are the cross setting, every equal fixed mounting of inner wall of crossing gas groove 3 has heat transfer water pipe 4, every heat transfer water pipe 4's outer wall all with the laminating of inner wall one side of crossing gas groove 3 that corresponds, the intercommunication has connecting pipe 5 between the one end of two adjacent heat transfer water pipe 4, the outer wall of connecting pipe 5 and heat conduction partition plate 2's inner wall fixed connection.

In this embodiment, barrel 1 is inside to be provided with heat conduction baffle 2 and to block high-temperature gas, make high-temperature gas loop through each gas groove 3, again because gas groove 3 is the cross setting, so can make high-temperature gas's removal route grow, and then can obtain more heat exchange time, make cold water have more time to go to absorb high-temperature gas's heat, heat transfer water pipe 4 sets up in gas groove 3's inside, high-temperature gas is when passing the device, need pass each gas groove 3 in proper order, can assemble in gas groove 3 when high-temperature gas passes each gas groove 3, thereby make the high-temperature gas that heat transfer water pipe 4 that is located gas groove 3 can be better carry out the heat exchange, waste heat recovery efficiency improves, heat conduction baffle 2 itself has the function of heat conduction, consequently, heat conduction baffle 2 can absorb high-temperature gas's heat, improve heat recovery's effect, again because heat transfer water pipe 4 laminates with heat conduction baffle 2, so heat conduction baffle 2 can give heat transfer water pipe 4 with the absorbed, and then absorb by cold water, further improvement heat exchange efficiency improves heat recovery, make the heat effect better.

Specifically, one end of the heat exchange water pipe 4 located on one side is fixedly connected with a water inlet pipe 6, one end of the heat exchange water pipe 4 located on the other side is fixedly connected with a water outlet pipe 7, and the outer walls of the water inlet pipe 6 and the water outlet pipe 7 are fixedly connected with the inner wall of the barrel body 1.

In this embodiment, the water inlet pipe 6 and the water outlet pipe 7 are respectively connected to an external device, so that cold water enters the heat exchange water pipe 4 through the water inlet pipe 6 to perform heat recovery, and hot water for performing the heat recovery is discharged through the water outlet pipe 7.

Specifically, the two ends of the cylinder body 1 are respectively provided with a left sealing cover 8 and a right sealing cover 9, the inner walls of the left sealing cover 8 and the right sealing cover 9 are respectively provided with a bolt, and the left sealing cover 8 and the right sealing cover 9 are respectively fixedly connected with the cylinder body 1 through the arranged bolts.

In this embodiment, the left sealing cover 8 and the right sealing cover 9 are connected with the barrel 1 through bolts to seal the barrel 1, and the left sealing cover 8 and the right sealing cover 9 can be detached by detaching the bolts, so that the inside of the barrel 1 can be cleaned and maintained conveniently.

Specifically, the inner wall of the left sealing cover 8 is fixedly connected with an air inlet pipe 10, and the inner wall of the right sealing cover 9 is fixedly connected with an air outlet pipe 11.

In this embodiment, be connected intake pipe 10 and outlet duct 11 with external equipment respectively, high-temperature gas carries out heat transfer work through the inside that intake pipe 10 entered into barrel 1, and after heat transfer work, gas can be discharged through outlet duct 11.

Specifically, the outer wall of barrel 1 symmetry fixedly connected with support frame 12, the equal fixedly connected with bottom plate 13 in bottom of two support frames 12.

In this embodiment, support barrel 1 through support frame 12, avoid barrel 1 direct and ground contact to cause the damage, bottom plate 13's setting is for increasing the area of contact with ground, stability when guaranteeing to support.

The utility model discloses a theory of operation and use flow: when in use, the device is moved to a proper position, then the device is connected with other external devices, high-temperature gas enters the inside of the cylinder body 1 through the air inlet pipe 10, cold water enters the inside of the heat exchange water pipe 4 through the water inlet pipe 6, the heat conduction partition plate 2 is arranged inside the cylinder body 1 and can block the high-temperature gas, the high-temperature gas sequentially passes through the air passing grooves 3, the moving path of the high-temperature gas is lengthened because the air passing grooves 3 are in crossed arrangement, more heat exchange time can be obtained, the cold water has more time to absorb the heat of the high-temperature gas, the heat exchange water pipe 4 is arranged inside the air passing grooves 3, the high-temperature gas passes through the devices, the high-temperature gas sequentially passes through the air passing grooves 3, the high-temperature gas can be gathered in the air passing grooves 3 when the high-temperature gas passes through the air passing grooves 3, the heat exchange water pipe 4 in the air passing grooves 3 can better high-temperature gas can exchange heat, the waste heat recovery efficiency is improved, the heat conduction partition plate 2 has a heat conduction function, the heat conduction effect of the heat conduction partition plate 2 can be better, the heat absorption effect of the heat exchange water can be further improved, and the heat recovery efficiency can be further improved by the heat exchange effect of the heat absorption of the heat conduction partition plate 2, and the heat exchange water absorption effect of the heat exchange water absorption, and the heat exchange efficiency is further improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high efficiency heat recovery device comprising a cartridge (1), characterized in that: the even fixedly connected with of inner wall of barrel (1) a plurality of heat conduction baffle (2), every gas groove (3), adjacent two have all been seted up to the outer wall of heat conduction baffle (2) cross setting, every cross the equal fixed mounting of inner wall of gas groove (3) and have heat transfer water pipe (4), every the outer wall of heat transfer water pipe (4) all with the inner wall one side laminating of the gas groove (3) of crossing that corresponds, adjacent two the intercommunication has connecting pipe (5) between the one end of heat transfer water pipe (4), the outer wall of connecting pipe (5) and the inner wall fixed connection of heat conduction baffle (2).

2. A high efficiency recuperator as claimed in claim 1, wherein: the heat exchanger is characterized in that one end of the heat exchange water pipe (4) is fixedly connected with a water inlet pipe (6) and the other end of the heat exchange water pipe (4) is fixedly connected with a water outlet pipe (7), wherein the water inlet pipe (6) and the water outlet pipe (7) are fixedly connected with the inner wall of the barrel body (1).

3. A high efficiency recuperator as claimed in claim 1, wherein: the novel multifunctional garbage can is characterized in that a left sealing cover (8) and a right sealing cover (9) are respectively arranged at two ends of the can body (1), bolts are respectively arranged on the inner walls of the left sealing cover (8) and the right sealing cover (9), and the left sealing cover (8) and the right sealing cover (9) are respectively fixedly connected with the can body (1) through the arranged bolts.

4. A high efficiency recuperator as claimed in claim 3, wherein: the inner wall of the left sealing cover (8) is fixedly connected with an air inlet pipe (10), and the inner wall of the right sealing cover (9) is fixedly connected with an air outlet pipe (11).

5. A high efficiency recuperator as claimed in claim 1, wherein: the outer wall symmetry fixedly connected with support frame (12) of barrel (1), two the equal fixedly connected with bottom plate (13) in bottom of support frame (12).