CN219454748U - Sleeve type spiral heat exchanger - Google Patents
Sleeve type spiral heat exchanger Download PDFInfo
- Publication number
- CN219454748U CN219454748U CN202222101001.8U CN202222101001U CN219454748U CN 219454748 U CN219454748 U CN 219454748U CN 202222101001 U CN202222101001 U CN 202222101001U CN 219454748 U CN219454748 U CN 219454748U
- Authority
- CN
- China
- Prior art keywords
- shell
- pipe
- cold water
- layer
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a sleeve type spiral heat exchanger, which belongs to the technical field of heat exchangers and comprises a shell, wherein a heat inlet pipe is arranged at the lower side of one end of the shell, a spiral heat exchange pipe is arranged at the other end of the heat inlet pipe, a heat discharge pipe is arranged at the other end of the spiral heat exchange pipe, a rotating shaft is arranged at the middle position inside the shell, and rotating blades are arranged on the surface of the rotating shaft.
Description
Technical Field
The utility model belongs to the technical field of heat exchangers, and particularly relates to a sleeve type spiral heat exchanger.
Background
A heat exchanger is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in the chemical industry, so that the heat exchanger has wide application range.
CN205156691U discloses a quick spiral heat exchanger, the original heat exchanger can't filter the cold water that gets into inside the casing, and the cold water can bring impurity into the casing, and the inner wall can be adhered to impurity for a long time to use to the casing, and the original heat exchanger sets up a plurality of small-size rotatory impeller at the inside both ends of casing simultaneously and stirs cold water, and single small-size rotatory impeller rotates and need be equipped with a actuating mechanism, causes the cost to increase.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a sleeve type spiral heat exchanger, which has the characteristics that cold water entering a shell can be filtered, and impurities are not easy to enter the shell.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sleeve type spiral heat exchanger comprises a shell, wherein a heat inlet pipe is arranged at the lower side of one end of the shell, a spiral heat exchange pipe is arranged at the other end of the heat inlet pipe, a heat discharge pipe is arranged at the other end of the spiral heat exchange pipe, a rotating shaft is arranged at the middle position inside the shell, rotating blades are arranged on the surface of the rotating shaft, a cold water discharge pipe is arranged at the lower side of one end of the shell, far away from the heat inlet pipe, a return pipe is arranged between the heat discharge pipe and the heat inlet pipe, a cold water inlet pipe is arranged at the upper side of the shell, and the cold water inlet pipe is connected with the shell through a filtering component;
the filter component comprises a filter box, an inclined seat, a sand stone layer, a water inlet, an active carbon layer and a sponge layer, wherein the filter box is arranged between the cold water inlet pipe and the shell, the inclined seat is arranged at the lower end inside the filter box, the water inlet is arranged at one side of the inclined seat, which is far away from the cold water inlet pipe, of the filter box, the active carbon layer is arranged at one side, which is close to the water inlet, of the upper end of the inclined seat, the sponge layer is arranged at one side, which is far away from the water inlet, of the active carbon layer, and the sand stone layer is arranged at the other side of the sponge layer.
Preferably, the positions of the upper end of the inclined seat, which correspond to the sand stone layer, the sponge layer and the activated carbon layer, and the positions of the upper end of the inside of the filter box, which correspond to the sand stone layer, the sponge layer and the activated carbon layer, are provided with mounting grooves.
Preferably, the upper end of the inclined seat is provided with an inclined surface structure, and the inclined seat and the filter box are of a welding integrated structure.
Preferably, the filter box is welded with the shell through spot welding, and the filter box and the inclined seat are both of aluminum structures.
Preferably, a plurality of small-sized rotating impellers are arranged at two ends inside the shell, a rotating shaft is arranged at one end, far away from the middle position of the shell, of the small-sized rotating impellers, a pinion is arranged at the other end of the rotating shaft, a motor is arranged at two ends of the shell, and a main gear corresponding to the pinion is arranged at the output end of the motor.
Preferably, the rotating shaft is rotationally connected with the shell through a bearing, and the motor is connected with the shell through a bolt.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the filtering component is arranged between the cold water inlet pipe and the shell, the cold water enters the filtering box through the cold water inlet pipe, the cold water flows at the upper end of the inclined seat and is filtered by the sand stone layer, the sponge layer and the activated carbon layer in sequence, the filtered cold water flows into the shell through the water inlet to perform heat exchange, and the cold water entering the shell can be filtered through the filtering component, so that impurities are prevented from being brought into the shell by the cold water, and more impurities are attached to the inner wall of the shell after the shell is used for a long time.
2. According to the utility model, the rotating shaft is arranged at one end of the small rotary impeller, the motor is started to drive the main gear to rotate, the main gear can drive the plurality of auxiliary gears to rotate, the auxiliary gears rotate to drive the small rotary impeller to rotate in the shell through the rotating shaft, the small rotary impeller rotates to stir cold water in the shell, the heat exchange efficiency is improved, and the main gear is arranged to drive the plurality of small rotary impellers to rotate through the auxiliary gears, so that the cost of the device is reduced.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cutaway perspective view of the housing and filter box of the present utility model;
FIG. 3 is a right side perspective view in cross-section of the housing and filter box of the present utility model;
FIG. 4 is an enlarged view of the utility model at A of FIG. 2;
in the figure: 1. a housing; 2. a heat discharging pipe; 3. a cold water inlet pipe; 4. a filter assembly; 41. a filter box; 42. an inclined seat; 43. a sand layer; 44. a mounting groove; 45. a water inlet; 46. an activated carbon layer; 47. a sponge layer; 5. a heat pipe; 6. a return pipe; 7. a spiral heat exchange tube; 8. a rotation shaft; 9. rotating the blades; 10. a cold water discharge pipe; 11. a small-sized rotary impeller; 12. a rotating shaft; 13. a pinion gear; 14. a main gear; 15. and a motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the sleeve type spiral heat exchanger comprises a shell 1, wherein a heat inlet pipe 5 is arranged at the lower side of one end of the shell 1, a spiral heat exchange pipe 7 is arranged at the other end of the heat inlet pipe 5, a heat discharge pipe 2 is arranged at the other end of the spiral heat exchange pipe 7, a rotating shaft 8 is arranged at the middle position inside the shell 1, rotating blades 9 are arranged on the surface of the rotating shaft 8, a cold water discharge pipe 10 is arranged at the lower side of one end, far away from the heat inlet pipe 5, of the shell 1, a return pipe 6 is arranged between the heat discharge pipe 2 and the heat inlet pipe 5, a cold water inlet pipe 3 is arranged at the upper side of the shell 1, and the cold water inlet pipe 3 is connected with the shell 1 through a filter assembly 4;
the filter assembly 4 comprises a filter box 41, an inclined seat 42, a sand layer 43, a water inlet 45, an activated carbon layer 46 and a sponge layer 47, wherein the filter box 41 is arranged between the cold water inlet pipe 3 and the shell 1, the inclined seat 42 is arranged at the lower end inside the filter box 41, the water inlet 45 is arranged at one side of the inclined seat 42, which is far away from the cold water inlet pipe 3, the activated carbon layer 46 is arranged at one side, which is close to the water inlet 45, of the upper end of the inclined seat 42, the sponge layer 47 is arranged at one side, which is far away from the water inlet 45, of the activated carbon layer 46, and the sand layer 43 is arranged at the other side of the sponge layer 47.
Specifically, the upper end of the inclined seat 42 is provided with mounting grooves 44 at positions corresponding to the sand layer 43, the sponge layer 47 and the activated carbon layer 46, and the upper end inside the filter box 41 is provided with mounting grooves 44 at positions corresponding to the sand layer 43, the sponge layer 47 and the activated carbon layer 46.
Through adopting above-mentioned technical scheme, set up mounting groove 44, conveniently carry out the dismouting to grit layer 43, sponge layer 47 and active carbon layer 46.
Specifically, the upper end of the inclined seat 42 is provided with an inclined surface structure, and the inclined seat 42 and the filter box 41 are provided with a welding integrated structure.
Through adopting above-mentioned technical scheme, set up to inclined plane structure and make things convenient for cold water to flow to inclined plane structure 42, inclined plane 42 and rose box 41 are welded integral type structure more firm.
Specifically, the filter box 41 is welded to the housing 1 by spot welding, and the filter box 41 and the inclined seat 42 are both made of aluminum.
Through adopting above-mentioned technical scheme, spot welding makes between rose box 41 and the casing 1 more firm, and rose box 41 and inclined seat 42 all set up to aluminium system structure and use more light and convenient.
When the embodiment is used, the filter assembly 4 is arranged between the cold water inlet pipe 3 and the shell 1, cold water enters the filter tank 41 through the cold water inlet pipe 3, cold water flows at the upper end of the inclined seat 42 and sequentially passes through the sand stone layer 43, the sponge layer 47 and the activated carbon layer 46 for filtering, the filtered cold water flows into the shell 1 through the water inlet 45 for heat exchange, the filter assembly 4 is arranged for filtering the cold water entering the shell 1, impurities are prevented from being brought into the shell 1 by the cold water, more impurities are attached to the inner wall of the shell 1 after the shell is used for a long time, and meanwhile, the mounting grooves 44 are formed at the upper end inside the filter tank 41 and the upper end of the inclined seat 42, so that the sand stone layer 43, the sponge layer 47 and the activated carbon layer 46 can be conveniently dismounted;
example 2
This embodiment differs from embodiment 1 in that: the inside both ends of casing 1 are provided with a plurality of small-size rotatory impeller 11, and small-size rotatory impeller 11 is provided with pivot 12 far away from casing 1 intermediate position one end, and the other end of pivot 12 is provided with pinion 13, and casing 1 both ends are provided with motor 15, and the output of motor 15 is provided with the main gear 14 that corresponds with pinion 13.
By adopting the technical scheme, the main gear 14 is arranged to rotate, and the auxiliary gear 13 can drive the small rotating impellers 11 to rotate, so that the device cost is reduced.
Specifically, the rotating shaft 12 is rotatably connected with the housing 1 through a bearing, and the motor 15 is connected with the housing 1 through a bolt.
Through adopting above-mentioned technical scheme, make pivot 12 can rotate in casing 1, bolted connection makes between motor 15 and the casing 1 more firm, and makes things convenient for the dismouting of motor 15.
When the small-sized rotary impeller 11 is used, the rotary shaft 12 is arranged at one end of the small-sized rotary impeller 11, the motor 15 is started to drive the main gear 14 to rotate, the main gear 14 rotates to drive the plurality of auxiliary gears 13 to rotate, the auxiliary gears 13 rotate to drive the small-sized rotary impeller 11 to rotate in the shell 1 through the rotary shaft 12, the small-sized rotary impeller 11 rotates to stir cold water in the shell 1, heat exchange efficiency is improved, and the plurality of small-sized rotary impellers 11 are driven to rotate through the auxiliary gears 13 by arranging one main gear 14 to rotate, so that device cost is reduced.
The motor 15 in the utility model is the prior disclosed technology, and the model is Z60-55ZY.
The structure and working principle of the shell 1, the heat discharging pipe 2, the cold water inlet pipe 3, the heat inlet pipe 5, the return pipe 6, the spiral heat exchanging pipe 7, the rotating shaft 8, the rotating blade 9 and the cold water discharging pipe 10 in the utility model are disclosed in a quick spiral heat exchanger disclosed in Chinese patent publication No. CN 205156691U.
The working principle and the using flow of the utility model are as follows: when the device is used, the device is arranged at a proper position, cold water is discharged into the shell 1 through the cold water inlet pipe 3, then high-temperature liquid or high-temperature gas is conveyed into the spiral heat exchange pipe 7 through the heat inlet pipe 5, the spiral heat exchange pipe 7 rejects heat to heat the cold water in the shell 1, the filter assembly 4 is arranged between the cold water inlet pipe 3 and the shell 1, the cold water enters the filter box 41 through the cold water inlet pipe 3, the cold water flows at the upper end of the inclined seat 42 and is filtered through the sand stone layer 43, the sponge layer 47 and the activated carbon layer 46 in sequence, the filtered cold water flows into the shell 1 through the water inlet 45 to perform heat exchange, the filter assembly 4 is arranged to filter the cold water entering the shell 1, impurities are prevented from being brought into the shell 1 by the cold water, more impurities are attached to the inner wall of the shell 1 after the shell 1 is used for a long time, meanwhile, the installation groove 44 is arranged at the upper end inside the filter box 41 and the upper end of the inclined seat 42, the filter assembly is convenient to disassemble the sand stone layer 43, the sponge layer 47 and the activated carbon layer 46, the small rotary impeller 11 is arranged at one end, the small rotary impeller 11 is started, the main gear 15 is driven to rotate, the main gear 14 is driven to rotate, the small impeller is driven to rotate, and the small impeller is driven to rotate through the small rotary shaft 13, and the small rotary shaft 11 is driven to rotate, and the small rotary impeller 11 rotates the small impeller 11 rotates and rotates the small rotary shaft 13 through the small rotary shaft 11.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A double-pipe spiral heat exchanger comprising a housing (1), characterized in that: the novel heat exchanger is characterized in that a heat inlet pipe (5) is arranged at the lower side of one end of the shell (1), a spiral heat exchange pipe (7) is arranged at the other end of the heat inlet pipe (5), a heat outlet pipe (2) is arranged at the other end of the spiral heat exchange pipe (7), a rotating shaft (8) is arranged at the middle position inside the shell (1), rotating blades (9) are arranged on the surface of the rotating shaft (8), a cold water outlet pipe (10) is arranged at the lower side of one end, far away from the heat inlet pipe (5), of the shell (1), a return pipe (6) is arranged between the heat outlet pipe (2) and the heat inlet pipe (5), a cold water inlet pipe (3) is arranged at the upper side of the shell (1), and the cold water inlet pipe (3) is connected with the shell (1) through a filtering component (4);
the utility model provides a filter component (4) including rose box (41), inclined seat (42), grit layer (43), water inlet (45), active carbon layer (46) and sponge layer (47), wherein, be provided with rose box (41) between cold water admission pipe (3) and casing (1), the inside lower extreme of rose box (41) is provided with inclined seat (42), one side that cold water admission pipe (3) was kept away from to inclined seat (42) is provided with water inlet (45), one side that inclined seat (42) upper end is close to water inlet (45) is provided with active carbon layer (46), one side that water inlet (45) was kept away from to active carbon layer (46) is provided with sponge layer (47), the opposite side of sponge layer (47) is provided with sand stone layer (43).
2. A double-pipe spiral heat exchanger according to claim 1, wherein: the upper end of the inclined seat (42) is provided with mounting grooves (44) at positions corresponding to the sand layer (43), the sponge layer (47) and the activated carbon layer (46) and positions corresponding to the sand layer (43), the sponge layer (47) and the activated carbon layer (46) at the upper end inside the filter box (41).
3. A double-pipe spiral heat exchanger according to claim 1, wherein: the upper end of the inclined seat (42) is provided with an inclined surface structure, and the inclined seat (42) and the filter box (41) are of a welding integrated structure.
4. A double-pipe spiral heat exchanger according to claim 1, wherein: the filter box (41) and the shell (1) are welded by spot welding, and the filter box (41) and the inclined seat (42) are both of aluminum structures.
5. A double-pipe spiral heat exchanger according to claim 1, wherein: the novel rotary impeller is characterized in that a plurality of small rotary impellers (11) are arranged at two ends inside the shell (1), one end of each small rotary impeller (11), which is far away from the middle position of the shell (1), is provided with a rotating shaft (12), the other end of each rotating shaft (12) is provided with a pinion (13), motors (15) are arranged at two ends of the shell (1), and main gears (14) corresponding to the pinions (13) are arranged at the output ends of the motors (15).
6. A double pipe spiral heat exchanger according to claim 5, wherein: the rotating shaft (12) is rotationally connected with the shell (1) through a bearing, and the motor (15) is connected with the shell (1) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222101001.8U CN219454748U (en) | 2022-08-10 | 2022-08-10 | Sleeve type spiral heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222101001.8U CN219454748U (en) | 2022-08-10 | 2022-08-10 | Sleeve type spiral heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219454748U true CN219454748U (en) | 2023-08-01 |
Family
ID=87421373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222101001.8U Active CN219454748U (en) | 2022-08-10 | 2022-08-10 | Sleeve type spiral heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219454748U (en) |
-
2022
- 2022-08-10 CN CN202222101001.8U patent/CN219454748U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010048799A1 (en) | An automatic scale-removal heat exchanger | |
| CN114152114B (en) | Tube type heat exchanger | |
| CN113847831B (en) | Assembly of heat exchanger and heat exchanger with same | |
| CN202013125U (en) | Novel fluid impact rotary-type heat exchanger | |
| CN219454748U (en) | Sleeve type spiral heat exchanger | |
| CN210533116U (en) | Heat exchanger capable of adjusting heat exchange area | |
| CN111013179A (en) | Condensation device for rectifying treated thionyl chloride | |
| CN217303672U (en) | Anti-corrosion shell-and-tube heat exchanger | |
| CN213811858U (en) | Nickel steel composite board shell-and-tube heat exchanger | |
| CN213021155U (en) | Condensate water heat recovery and waste water utilization system | |
| CN112179178B (en) | Energy-saving heat exchange equipment | |
| CN2876683Y (en) | Heat exchanger | |
| JPS6019949Y2 (en) | rotary oil cooler | |
| CN210512744U (en) | High-efficient spiral tube heat exchanger | |
| CN2174675Y (en) | Rotary heat-tube exchanger | |
| CN217716049U (en) | Stainless steel tube heat exchanger with corrugated pipe | |
| CN2510816Y (en) | New-type heat exchanger | |
| CN220322108U (en) | Heat exchanger assembly | |
| CN220602290U (en) | Heat exchanger capable of uniformly exchanging heat | |
| CN214426499U (en) | Cooler with anti-corrosion function | |
| CN213235420U (en) | Water pump with timing function | |
| CN210241839U (en) | Sewage heat exchange system | |
| CN219103794U (en) | Novel heat exchange device for heat recovery | |
| CN212158261U (en) | Heat exchanger for chemical production | |
| CN219098793U (en) | Low-temperature anti-corrosion evaporator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230925 Address after: Unit 1205, 11th Floor, Unit 3, Building 1, Yard 4, Shengshengyuan Road, Huilongguan Town, Changping District, Beijing, 100000 Patentee after: Beijing Xibo New Energy Technology Co.,Ltd. Address before: No. 74, Community 5, Guoxing Village, Gucheng Town, Dingxing County, Baoding City, Hebei Province 071000 Patentee before: Tian Xiao |
|
| TR01 | Transfer of patent right |