CN216620807U

CN216620807U - Explosion-proof heat transfer intelligence temperature control unit of double helix wound form

Info

Publication number: CN216620807U
Application number: CN202123115662.8U
Authority: CN
Inventors: 冯宾; 甄自国
Original assignee: Shanghai Yuehe Electromechanical Technology Co ltd
Current assignee: Shanghai Yuehe Electromechanical Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-27
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a double-spiral winding type explosion-proof heat exchange intelligent temperature control unit which comprises a base, a connecting shaft and a box body, wherein a telescopic rod is installed at the top of the base, a supporting block is installed at the output end of the telescopic rod, the box body is installed on the inner side of the bottom of an installing plate, a heat exchange unit is installed on the inner side of the bottom of the box body, a fan is installed on the inner side of the top of the box body, and a partition plate is installed on the inner side of the top of the box body. According to the utility model, the heat exchanger is arranged in the heat exchanger unit, the temperature sensor is arranged on the inner side of the top of the box body, the temperature sensor realizes all-weather monitoring of the working temperature in the box body, and is displayed on the control panel to be convenient for workers to check, the heat transfer area of the double-spiral wound heat exchanger is larger, the heat exchange tubes are reversely wound, the flowing state of shell-side fluid is greatly changed, a strong turbulent flow effect is formed when the fluid flows through the heat exchange tubes, and the heat exchange coefficient and the heat exchange efficiency are improved.

Description

Explosion-proof heat transfer intelligence temperature control unit of double helix wound form

Technical Field

The utility model relates to the technical field of heat exchange equipment, in particular to a double-spiral winding type explosion-proof heat exchange intelligent temperature control unit.

Background

The heat exchange unit comprises heat exchanger, temperature-sensing valve group, hydrophobic valve group circulating pump, automatically controlled cabinet, base, pipeline, valve, instrument etc to can install expansion tank, water treatment facilities, water pump frequency conversion control, remote communication control etc. additional, thereby constitute a complete heat exchange station, the heat exchange unit has standardization, modular design, has compact structure, the operation is reliable, the simple operation advantage such as directly perceived, is the high-efficient energy-saving product of first-selected.

The heat exchanger unit in the prior art has the following defects:

1. the utility model provides a shell of a heat exchanger unit, the heat exchanger unit and an air conditioner, which are disclosed by the patent document CN206905254U, and the utility model provides the shell of the heat exchanger unit, the heat exchanger unit and the air conditioner, wherein a return air channel and an air outlet channel are arranged in the shell of the heat exchanger unit, a first reserved air port and a second reserved air port are arranged on the shell, the shell is provided with a plurality of first reserved air ports and/or a plurality of second reserved air ports, the plurality of first reserved air ports are communicated with the return air channel, the plurality of second reserved air ports are communicated with the air outlet channel, the first reserved air ports are communicated with the return air channel, and the second reserved air ports are communicated with an air outlet pipeline. Through the technical scheme provided by the utility model, the problem that the air conditioner is inconvenient to install in the prior art can be solved. "because the special service environment of heat exchanger group among the prior art, circulation wind gets into inside can bring a large amount of dusts into the box, influences heat exchanger group's life.

2. Heat exchange unit can't adjust the temperature among the prior art, and heat exchange unit can produce vibrations in the course of the work, and stability can be lower, carries out work for a long time and makes the device break down easily, reduces work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-spiral winding type explosion-proof heat exchange intelligent temperature control unit to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-spiral winding type explosion-proof heat exchange intelligent temperature control unit comprises a base, a connecting shaft and a box body, wherein a telescopic rod is installed at the top of the base, a supporting block is installed at the output end of the telescopic rod, an installation plate is installed at the top of the supporting block, and the connecting shaft is installed at the bottom of the base;

a box body is mounted on the inner side of the bottom of the mounting plate, a limiting block is mounted on the inner side of the bottom of the box body, a heat exchanger unit is mounted on the inner side of the bottom of the box body and located on the inner side of the limiting block, and a heat exchanger is mounted inside the heat exchanger unit;

the fan is installed to the top inboard of box, the baffle is installed to the top inboard of box, and the baffle is located the inboard of fan.

Preferably, the outer side of the telescopic rod is sleeved with a spring column, the top end of the spring column is connected with the bottom end of the supporting block, and the bottom end of the spring column is connected with the top of the base.

Preferably, the bottom of connecting axle is installed the shock attenuation stabilizer blade through the screw hole, and the rubber layer is installed to the bottom inboard of shock attenuation stabilizer blade, and the foam blanket is installed at the top on rubber layer, and the amortization is cotton is installed at the top on foam blanket.

Preferably, a control panel is installed on the front face of the box body, air holes are formed in one side of the box body, a temperature sensor is installed on the inner side of the top of the box body, and the temperature sensor is located on the inner side of the partition plate.

Preferably, the heat exchange tube is installed inside the heat exchanger, the hot material inlet disc is installed at the bottom end of the heat exchanger, the hot material outlet disc is installed at the top end of the heat exchanger, the cold material inlet disc is installed on the outer side of the heat exchanger, the cold material outlet disc is installed on the outer side of the heat exchanger, and the cold material outlet disc is located above the cold material inlet disc.

Preferably, the air inlet has been seted up in the opposite side of box run through, and the input of fan is connected with the output of air inlet, and the intake pipe is installed in the outside of air inlet, and the control valve is installed to the outer end of intake pipe.

Preferably, a coarse filter screen is arranged between the inner wall of the box body and the partition plate, a fine filter screen is arranged at the bottom of the coarse filter screen, and an activated carbon layer is arranged at the bottom of the fine filter screen.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the telescopic rod is arranged at the top of the base, the damping support legs are arranged at the bottom ends of the connecting shafts through the threaded holes, the telescopic rod is controlled to adjust according to use requirements, the spring columns enable the adjustment to be more stable and have a supporting effect, the rubber layers and the silencing cotton in the damping support legs can play a role in absorbing sound and reducing noise for the operation of the heat exchange assembly, meanwhile, the softness of the surface of the damping support legs can be further damped, larger vibration can be prevented from being generated in the working process, the use efficiency of the equipment is improved, the filter screen filters dust particles in the air, the activated carbon layer adsorbs peculiar smell, the dust is prevented from being absorbed in the heat exchange unit, the clean environment in the box body is kept, and the service life of the equipment is prolonged.

2. According to the double-helix wound heat exchanger, the heat exchanger unit is arranged on the inner side of the bottom of the box body, the temperature sensor is arranged on the inner side of the top of the box body, the temperature sensor realizes all-weather monitoring of the working temperature in the box body, the monitoring is displayed on the control panel and is convenient for workers to check, the heat in the box body is reduced when the fan runs, the mechanical damage is prevented, the heat transfer area of the double-helix wound heat exchanger is larger, the heat exchange tubes are reversely wound, the flowing state of shell-side fluid is greatly changed, a strong turbulent flow effect is formed when the fluid flows through the heat exchange tubes, the heat exchange coefficient and the heat exchange efficiency are improved, and the use requirements are met.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

FIG. 3 is a schematic view of the shock absorbing foot of the present invention;

fig. 4 is a schematic perspective view of the heat exchanger according to the present invention.

In the figure: 1. a base; 101. a telescopic rod; 102. a spring post; 103. a support block; 104. mounting a plate; 2. a connecting shaft; 201. shock absorption support legs; 202. a rubber layer; 203. a foam layer; 204. silencing cotton; 3. a box body; 301. a control panel; 302. air holes are formed; 303. a temperature sensor; 304. a limiting block; 4. a heat exchanger unit; 401. a heat exchanger; 402. a heat exchange pipe; 403. a hot feed inlet plate; 404. a hot material outlet tray; 405. a cold feed inlet plate; 406. a cold charge outlet tray; 5. a fan; 501. an air inlet; 502. an air inlet pipe; 503. a control valve; 6. a partition plate; 601. coarse filtration; 602. a fine filter screen; 603. and an activated carbon layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection or a movable connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 3, an embodiment of the present invention: a double-spiral winding type explosion-proof heat exchange intelligent temperature control unit;

in the first embodiment, the vibration reduction device comprises a base 1, a connecting shaft 2 and a vibration reduction supporting leg 201, wherein a telescopic rod 101 is installed at the top of the base 1, a supporting block 103 is installed at the output end of the telescopic rod 101, a spring column 102 is sleeved outside the telescopic rod 101, the top end of the spring column 102 is connected with the bottom end of the supporting block 103, the bottom end of the spring column 102 is connected with the top of the base 1, a mounting plate 104 is installed at the top of the supporting block 103, the telescopic rod 101 is controlled to adjust according to use requirements, the telescopic rod 101 works to drive the mounting plate 104 to adjust the height, the spring column 102 has a supporting effect on the mounting plate 104 while enabling the adjustment to be more stable, the vibration force is prevented from directly damaging the rigidly connected base 1, the safety performance is improved, the connecting shaft 2 is installed at the bottom of the base 1, the vibration reduction supporting leg 201 is installed at the bottom end of the connecting shaft 2 through a threaded hole, and a rubber layer 202 is installed at the inner side of the bottom of the vibration reduction supporting leg 201, foam layer 203 is installed at the top of rubber layer 202, amortization cotton 204 is installed at the top of foam layer 203, shock attenuation stabilizer blade 201 plays the effect of support to box 3, and connecting axle 2 has improved the support intensity with shock attenuation stabilizer blade 201's threaded connection, the inside rubber layer 202 of shock attenuation stabilizer blade 201 and amortization cotton 204 can play the effect of inhaling the sound and making an uproar and falling the noise to heat exchange assemblies's operation, the shock attenuation that its surperficial softness can be further simultaneously, can prevent to produce great vibrations in the course of the work, the availability factor of equipment is improved.

Referring to fig. 1, 2 and 4, a double spiral winding type explosion-proof heat exchange intelligent temperature control unit;

embodiment two, including mounting panel 104, box 3 and heat exchanger group 4, box 3 is installed to the bottom inboard of mounting panel 104, control panel 301 is installed in the front of box 3, bleeder vent 302 has been seted up to one side of box 3, temperature sensor 303 is installed to the top inboard of box 3, and temperature sensor 303 is located the inboard of baffle 6, stopper 304 is installed to the bottom inboard of box 3, carry out parameter control to the inside device of box 3 through control panel 301, temperature sensor 303 realizes the all-weather monitoring to the inside operating temperature of box 3, and show on control panel 301 and be convenient for the staff to look over, bleeder vent 302 is used for thermal discharge, stopper 304 is fixed a position heat exchanger group 4's installation position, make the installation of heat exchanger group 4 more stable, heat exchanger group 4 is installed to the bottom inboard of box 3, and heat exchanger group 4 is located the inboard of stopper 304, the heat exchanger unit 4 is internally provided with a heat exchanger 401, the heat exchanger 401 is internally provided with a heat exchange tube 402, the bottom end of the heat exchanger 401 is provided with a hot material inlet disc 403, the top end of the heat exchanger 401 is provided with a hot material outlet disc 404, the outer side of the heat exchanger 401 is provided with a cold material inlet disc 405, the outer side of the heat exchanger 401 is provided with a cold material outlet disc 406, the cold material outlet disc 406 is positioned above the cold material inlet disc 405, the diameters of a hot material inlet tube and a hot material outlet tube are consistent with the diameter of a through hole, the same and stable material inlet and outlet flow is ensured, the heat transfer area of the double-spiral wound heat exchanger 401 is larger, the heat exchange tubes 402 are reversely and tightly wound, the flowing state of shell pass fluid is greatly changed, a strong turbulence effect is formed when the fluid flows through the heat exchange tube 402, the heat exchange coefficient and the heat exchange efficiency are improved, and the use requirements are met.

the third embodiment comprises a box body 3, a fan 5 and a partition plate 6, wherein the fan 5 is installed on the inner side of the top of the box body 3, the other side of the box body 3 is provided with an air inlet 501 in a penetrating manner, the input end of the fan 5 is connected with the output end of the air inlet 501, the outer side of the air inlet 501 is provided with an air inlet pipe 502, the outer end of the air inlet pipe 502 is provided with a control valve 503, the box body 3 provides an installation position for the fan 5, the control valve 503 is opened, the fan 5 operates to extract outside air through the air inlet pipe 502, the filtered air enters the box body 3, heat inside the box body 3 is exhausted from the air vent 302 under the action of circulating air, mechanical damage caused by high temperature is prevented, the partition plate 6 is installed on the inner side of the top of the box body 3, the partition plate 6 is located on the inner side of the fan 5, a coarse filter screen 601 is installed between the inner wall of the box body 3 and the partition plate 6, and a fine filter screen 602 is installed at the bottom of the coarse filter screen 601, activated carbon layer 603 is installed to the bottom of fine filter screen 602, and box 3 provides the mounted position for baffle 6, and coarse filter screen 601 filters the dust particle in the outside air, and fine filter screen 602 carries out secondary filter to the air, prevents that the dust from carrying out heat exchanger unit 4 inside, and activated carbon layer 603 adsorbs the peculiar smell, keeps the clean of box 3 internal environment, has prolonged the life of equipment.

The working principle is as follows: when the device is used, firstly, a worker controls the telescopic rod 101 to adjust through the control panel 301 according to the use requirement, the telescopic rod 101 works to drive the mounting plate 104 to adjust the height, the spring column 102 enables the adjustment to be more stable, the spring column 102 avoids the vibration force from directly damaging the rigidly connected base 1, the temperature sensor 303 realizes all-weather monitoring of the working temperature in the box body 3, the working temperature is displayed on the control panel 301 to be convenient for the worker to check, the control valve 503 is opened, the fan 5 operates to extract the outside air through the air inlet pipe 502, the coarse filter screen 601 filters dust particles in the outside air, the fine filter screen 602 performs secondary filtration on the air, the activated carbon layer 603 absorbs peculiar smell, the filtered air enters the box body 3, the heat in the box body 3 is discharged from the air holes 302 under the effect of ventilation, and the damping support legs 201 play a role in supporting the box body 3 when the heat exchanger unit 4 operates, connecting axle 2 has improved support intensity with the threaded connection of shock attenuation stabilizer blade 201, and the inside rubber layer 202 of shock attenuation stabilizer blade 201 and amortization cotton 204 can play the effect of inhaling the sound and making an uproar to heat exchange assembly's operation, and this heat exchanger temperature control group has kept the clean of internal work environment, has prolonged the life of equipment, has improved heat transfer coefficient and heat exchange efficiency, and the practicality has obtained the reinforcing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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

1. The utility model provides an explosion-proof heat transfer intelligence temperature control unit of double helix wound form, includes base (1), connecting axle (2) and box (3), its characterized in that: the top of the base (1) is provided with a telescopic rod (101), the output end of the telescopic rod (101) is provided with a supporting block (103), the top of the supporting block (103) is provided with a mounting plate (104), and the bottom of the base (1) is provided with a connecting shaft (2);

a box body (3) is mounted on the inner side of the bottom of the mounting plate (104), a limiting block (304) is mounted on the inner side of the bottom of the box body (3), a heat exchanger unit (4) is mounted on the inner side of the bottom of the box body (3), the heat exchanger unit (4) is located on the inner side of the limiting block (304), and a heat exchanger (401) is mounted inside the heat exchanger unit (4);

fan (5) are installed to the top inboard of box (3), baffle (6) are installed to the top inboard of box (3), and baffle (6) are located the inboard of fan (5).

2. The double-spiral wound type explosion-proof heat exchange intelligent temperature control unit according to claim 1, characterized in that: the outer side of the telescopic rod (101) is sleeved with a spring column (102), the top end of the spring column (102) is connected with the bottom end of the supporting block (103), and the bottom end of the spring column (102) is connected with the top of the base (1).

3. The double-spiral wound type explosion-proof heat exchange intelligent temperature control unit according to claim 1, characterized in that: shock attenuation stabilizer blade (201) are installed through the screw hole in the bottom of connecting axle (2), and rubber layer (202) are installed to the bottom inboard of shock attenuation stabilizer blade (201), and foam blanket (203) are installed at the top of rubber layer (202), and amortization is cotton (204) are installed at the top of foam blanket (203).

4. The double-spiral wound type explosion-proof heat exchange intelligent temperature control unit according to claim 1, characterized in that: control panel (301) is installed in the front of box (3), bleeder vent (302) have been seted up to one side of box (3), and temperature sensor (303) are installed to the top inboard of box (3), and temperature sensor (303) are located the inboard of baffle (6).

5. The double-spiral wound type explosion-proof heat exchange intelligent temperature control unit according to claim 1, characterized in that: the heat exchanger is characterized in that a heat exchange tube (402) is arranged inside the heat exchanger (401), a hot material inlet disc (403) is arranged at the bottom end of the heat exchanger (401), a hot material outlet disc (404) is arranged at the top end of the heat exchanger (401), a cold material inlet disc (405) is arranged on the outer side of the heat exchanger (401), a cold material outlet disc (406) is arranged on the outer side of the heat exchanger (401), and the cold material outlet disc (406) is located above the cold material inlet disc (405).

6. The double-spiral wound type explosion-proof heat exchange intelligent temperature control unit according to claim 1, characterized in that: the air inlet (501) has been seted up in the opposite side of box (3) runs through, and the input of fan (5) is connected with the output of air inlet (501), and intake pipe (502) are installed in the outside of air inlet (501), and control valve (503) are installed to the outer end of intake pipe (502).

7. The double-spiral wound type explosion-proof heat exchange intelligent temperature control unit according to claim 1, characterized in that: install coarse strainer (601) between the inner wall of box (3) and baffle (6), fine filter screen (602) are installed to the bottom of coarse strainer (601), and activated carbon layer (603) are installed to the bottom of fine filter screen (602).