CN213515170U - Spiral winding tubular heat exchanger - Google Patents
Spiral winding tubular heat exchanger Download PDFInfo
- Publication number
- CN213515170U CN213515170U CN202021505658.5U CN202021505658U CN213515170U CN 213515170 U CN213515170 U CN 213515170U CN 202021505658 U CN202021505658 U CN 202021505658U CN 213515170 U CN213515170 U CN 213515170U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- fixedly connected
- exchanger body
- baffles
- rod
- 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
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a spiral winding tube type heat exchanger, which relates to the field of heat exchangers and comprises a heat exchanger body, wherein a partition plate is fixedly connected in the heat exchanger body, and baffles are arranged on the left side and the right side of the partition plate; the side walls of the baffles are provided with water through openings, the upper surfaces of the two baffles are fixedly connected with pull rods, the upper ends of the two pull rods are fixedly connected with a connecting plate together, the top of the heat exchanger body is provided with a first opening corresponding to the baffles, the upper side and the lower side of each partition plate are provided with filter screens, one side of each filter screen is fixedly connected with a plugging block, and the upper side and the lower side of the heat exchanger body are provided with second openings corresponding to the plugging blocks; the left and right sides of plugging block all seted up the recess, fixedly connected with spring in the recess, the one end fixedly connected with gag lever post of recess lateral wall is kept away from to the spring. The utility model discloses can filter the impurity in the liquid under the condition of not stopping heat exchanger work, can conveniently take out the filter screen simultaneously and clear up.
Description
Technical Field
The utility model relates to a heat exchanger field, in particular to spiral winding tubular heat exchanger.
Background
A spiral wound tube heat exchanger product comprising: spiral winding tubular heat exchanger, detachable, corrosion-resistant formula. The heat exchanger has good turbulence effect, high heat exchange efficiency, small probability of impurity deposition and low scaling tendency. The spiral winding structure completely eliminates the pulling-out force between the heat exchange tube and the tube plate, and greatly prolongs the service life. The volume of the heat exchanger is about 1/10 of the traditional heat exchanger under the same heat exchange quantity, thereby saving precious space resources.
When liquid needing heat exchange is introduced into the heat exchanger, a certain amount of impurities can be contained in the liquid, after the liquid is used for a long time, the impurities are easily deposited on the heat exchange tube, and the heat exchange tube is positioned inside the heat exchanger, so that the heat exchange tube is not easy to clean and needs to be detached and cleaned, and the heat exchange tube is inconvenient.
Therefore, it is necessary to invent a spiral wound tube heat exchanger to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spiral winding tubular heat exchanger to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a spiral winding tube type heat exchanger comprises a heat exchanger body, wherein a partition plate is fixedly connected in the heat exchanger body, and baffles are arranged on the left side and the right side of the partition plate;
the side wall of each baffle is provided with a water through hole, the upper surfaces of the two baffles are fixedly connected with pull rods, the upper ends of the two pull rods are fixedly connected with a connecting plate together, the top of the heat exchanger body is provided with a first opening corresponding to the baffle, the upper side and the lower side of the partition plate are provided with filter screens, one side of each filter screen is fixedly connected with a plugging block, and the upper side and the lower side of the heat exchanger body are provided with second openings corresponding to the plugging blocks;
the left side and the right side of the blocking block are respectively provided with a groove, a spring is fixedly connected in the groove, one end, away from the side wall of the groove, of the spring is fixedly connected with a limiting rod, one end, away from the spring, of the limiting rod penetrates through the side wall of the groove and extends outwards, limiting holes corresponding to the limiting rod are respectively formed in the left side and the right side of a second opening in the heat exchanger body, the top of the limiting rod is fixedly connected with a connecting rod, and the side wall of the blocking block is provided with a strip-shaped opening corresponding to the connecting rod;
the bottom of the heat exchanger body is fixedly connected with a height adjusting mechanism.
Preferably, the outer wall of the baffle is fixedly connected with a sealing gasket, and the specific material of the sealing gasket is rubber.
Preferably, one side of the filter screen far away from the blocking block is fixedly connected with an inserted bar, and the upper side and the lower side of the partition plate are provided with jacks corresponding to the inserted bars.
Preferably, the side wall of the plugging block is fixedly connected with a pull ring, and the upper surface of the connecting plate is fixedly connected with a handle.
Preferably, the surface of the heat exchanger body is provided with an observation port, and an observation window is fixedly connected in the observation port.
Preferably, the height adjusting mechanism comprises an extension rod fixedly connected with the bottom of the heat exchanger body, the bottom of the extension rod is connected with an adjusting cylinder in a sliding mode, the bottom of the adjusting cylinder is fixedly connected with a bottom plate, a threaded hole is formed in the side wall of the adjusting cylinder, and a bolt is connected to the threaded hole in an internal thread mode.
The utility model discloses a technological effect and advantage:
1. through be provided with the baffle on the division board, lead to water through the upper and lower both sides that use the division board, use the baffle to plug up the upside water service mouth of division board, make it lead to water through the water service mouth of downside, and filter the impurity in the liquid through using the filter screen, when the intraoral filter screen of downside water service blocks up, the pulling handle, handle pulling pull rod, pull rod pulling baffle, upwards promote the baffle, make the baffle plug up the downside water service mouth, and open the upside water service mouth, use the intraoral filter screen of upside water service to filter the impurity in the liquid, can filter the impurity in the liquid under the circumstances that does not stop heat exchanger work.
2. The side wall of the filter screen is provided with the plugging block, the connecting rod pulls the limiting rod through pulling the connecting rod, the limiting rod extrudes the spring, the spring is enabled to shrink inwards, the spring pulls the limiting rod to pull out the limiting rod from a limiting hole in the heat exchanger body, the pull ring is pulled, the pull ring pulls the plugging block, the plugging block pulls the filter screen, the filter screen pulls the insertion rod to pull out the insertion rod from the insertion hole in the partition plate, and the filter screen can be taken out and cleaned.
3. The extension rod is arranged at the bottom of the heat exchanger, the bolt is loosened by rotating the bolt, the heat exchanger body is pulled, the extension rod is pulled by the heat exchanger body to slide in the adjusting cylinder, and the installation height of the heat exchanger body can be adjusted.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of fig. 1 according to the present invention.
Fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention.
Fig. 4 is an enlarged schematic structural diagram of a portion B of fig. 2 according to the present invention.
In the figure: 1. a heat exchanger body; 2. a partition plate; 3. a baffle plate; 4. a pull rod; 5. a connecting plate; 6. a filter screen; 7. a plugging block; 8. a groove; 9. a height adjustment mechanism; 91. an extension pole; 92. an adjusting cylinder; 93. a base plate; 94. a bolt; 10. a spring; 11. a limiting rod; 12. inserting a rod; 13. a pull ring; 14. a handle; 15. an observation window; 16. a connecting rod.
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.
The utility model provides a spiral winding tube type heat exchanger as shown in figures 1-4, which comprises a heat exchanger body 1, a division plate 2 is fixedly connected in the heat exchanger body 1, and baffles 3 are arranged at the left and right sides of the division plate 2;
the side wall of each baffle 3 is provided with a water through hole, the upper surfaces of the two baffles 3 are fixedly connected with pull rods 4, the upper ends of the two pull rods 4 are fixedly connected with a connecting plate 5 together, the top of the heat exchanger body 1 is provided with a first opening corresponding to the baffle 3, the upper side and the lower side of the partition plate 2 are provided with filter screens 6, one side of each filter screen 6 is fixedly connected with a plugging block 7, and the upper side and the lower side of the heat exchanger body 1 are provided with second openings corresponding to the plugging blocks 7;
the left side and the right side of the plugging block 7 are both provided with grooves 8, springs 10 are fixedly connected in the grooves 8, one ends, away from the side walls of the grooves 8, of the springs 10 are fixedly connected with limiting rods 11, one ends, away from the springs 10, of the limiting rods 11 penetrate through the side walls of the grooves 8 and extend outwards, limiting holes corresponding to the limiting rods 11 are formed in the left side and the right side of second openings in the heat exchanger body 1, the tops of the limiting rods 11 are fixedly connected with connecting rods 16, and strip-shaped openings corresponding to the connecting rods 16 are formed in the side walls of the plugging block 7;
the bottom of the heat exchanger body 1 is fixedly connected with a height adjusting mechanism 9.
Simultaneously, the outer wall fixedly connected with of baffle 3 is sealed to fill up, and the concrete material that fills up is rubber, can effectual increase baffle 3's leakproofness.
In addition, one side fixedly connected with inserted bar 12 that blocking piece 7 was kept away from to filter screen 6, the upper and lower both sides of division board 2 have all been seted up with the corresponding jack of inserted bar 12, can conveniently increase filter screen 6's stability.
More specifically, the lateral wall fixedly connected with pull ring 13 of plugging piece 7, the last fixed surface of connecting plate 5 is connected with handle 14, can be through pull ring 13 pulling plugging piece 7, also can be through pulling handle 14 pulling connecting plate 5.
As shown in fig. 1 and 2, an observation port is formed in the surface of the heat exchanger body 1, and an observation window 15 is fixedly connected in the observation port, so that the inside of the heat exchanger body 1 can be conveniently observed.
It should be further noted that the height adjusting mechanism 9 includes an extension rod 91 fixedly connected to the bottom of the heat exchanger body 1, the bottom of the extension rod 91 is slidably connected to an adjusting cylinder 92, the bottom of the adjusting cylinder 92 is fixedly connected to a bottom plate 93, a threaded hole is formed in a side wall of the adjusting cylinder 92, and a bolt 94 is connected to the threaded hole through internal threads.
The utility model discloses the theory of operation: firstly, water is fed by using the upper side and the lower side of a partition plate 2, an upper side water feeding port of the partition plate 2 is blocked by using a baffle 3, so that the water is fed by using a lower side water feeding port, impurities in liquid are filtered by using a filter screen 6, when the filter screen 6 in the lower side water feeding port is blocked, a handle 14 is pulled, a pull rod 4 is pulled by the handle 14, the baffle 3 is lifted upwards by the pull rod 4, the lower side water feeding port is blocked by the baffle 3, the upper side water feeding port is opened, and the impurities in the liquid are filtered by using the filter screen 6 in the upper side water feeding port;
then, the connecting rod 16 is pulled, the connecting rod 16 pulls the limiting rod 11, the limiting rod 11 extrudes the spring 10, the spring 10 is enabled to contract inwards, the spring 10 pulls the limiting rod 11, the limiting rod 11 is pulled out of a limiting hole in the heat exchanger body 1, the pull ring 13 is pulled, the pull ring 13 pulls the plugging block 7, the plugging block 7 pulls the filter screen 6, the filter screen 6 pulls the inserted link 12, the inserted link 12 is pulled out of the inserted hole in the partition plate 2, and the filter screen 6 can be taken out and cleaned;
finally, the bolt 94 is loosened by rotating the bolt 94, the heat exchanger body 1 is pulled, and the extension rod 91 is pulled by the heat exchanger body 1 to slide in the adjusting cylinder 92, so that the installation height of the heat exchanger body 1 can be adjusted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A spirally wound tube heat exchanger comprising a heat exchanger body (1), characterized in that: a partition plate (2) is fixedly connected in the heat exchanger body (1), and baffles (3) are arranged on the left side and the right side of the partition plate (2);
the side wall of each baffle (3) is provided with a water through hole, the upper surfaces of the two baffles (3) are fixedly connected with a pull rod (4), the upper ends of the two pull rods (4) are fixedly connected with a connecting plate (5) together, the top of the heat exchanger body (1) is provided with a first opening corresponding to the baffles (3), the upper side and the lower side of the partition plate (2) are provided with filter screens (6), one side of each filter screen (6) is fixedly connected with a plugging block (7), and the upper side and the lower side of the heat exchanger body (1) are provided with second openings corresponding to the plugging blocks (7);
the left side and the right side of the blocking block (7) are respectively provided with a groove (8), a spring (10) is fixedly connected in each groove (8), one end, far away from the side wall of each groove (8), of each spring (10) is fixedly connected with a limiting rod (11), one end, far away from the springs (10), of each limiting rod (11) penetrates through the side wall of each groove (8) and extends outwards, limiting holes corresponding to the limiting rods (11) are respectively formed in the left side and the right side of a second opening in the heat exchanger body (1), the top of each limiting rod (11) is fixedly connected with a connecting rod (16), and a strip-shaped opening corresponding to the connecting rod (16) is formed in the side wall of each blocking block (7);
the bottom of the heat exchanger body (1) is fixedly connected with a height adjusting mechanism (9).
2. A spiral wound tube heat exchanger as claimed in claim 1, wherein: the outer wall fixedly connected with of baffle (3) seals up, and the concrete material that seals up is rubber.
3. A spiral wound tube heat exchanger as claimed in claim 1, wherein: one side fixedly connected with inserted bar (12) of shutoff piece (7) are kept away from in filter screen (6), the jack corresponding with inserted bar (12) has all been seted up to the upper and lower both sides of division board (2).
4. A spiral wound tube heat exchanger as claimed in claim 1, wherein: the side wall of the plugging block (7) is fixedly connected with a pull ring (13), and the upper surface of the connecting plate (5) is fixedly connected with a handle (14).
5. A spiral wound tube heat exchanger as claimed in claim 1, wherein: the surface of the heat exchanger body (1) is provided with an observation port, and an observation window (15) is fixedly connected in the observation port.
6. A spiral wound tube heat exchanger as claimed in claim 1, wherein: the height adjusting mechanism (9) comprises an extension rod (91) fixedly connected with the bottom of the heat exchanger body (1), the bottom of the extension rod (91) is connected with an adjusting cylinder (92) in a sliding mode, the bottom of the adjusting cylinder (92) is fixedly connected with a bottom plate (93), a threaded hole is formed in the side wall of the adjusting cylinder (92), and a bolt (94) is connected to the threaded hole in an internal thread mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505658.5U CN213515170U (en) | 2020-07-27 | 2020-07-27 | Spiral winding tubular heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505658.5U CN213515170U (en) | 2020-07-27 | 2020-07-27 | Spiral winding tubular heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213515170U true CN213515170U (en) | 2021-06-22 |
Family
ID=76435391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021505658.5U Active CN213515170U (en) | 2020-07-27 | 2020-07-27 | Spiral winding tubular heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213515170U (en) |
-
2020
- 2020-07-27 CN CN202021505658.5U patent/CN213515170U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213515170U (en) | Spiral winding tubular heat exchanger | |
| CN211069214U (en) | Special filter equipment of grease production | |
| CN208690376U (en) | Exempt to be intubated acid filling pot and townhouse acid filling pot | |
| CN216418466U (en) | High-efficient filter pressing equipment is used in electrolytic zinc production | |
| CN216236178U (en) | Integrated sewage electrolysis phosphorus removal device | |
| CN215806321U (en) | Inverted sealing stop valve with filter screen | |
| CN209613680U (en) | Cleaning equipment is used in a kind of production of glass microballoon | |
| CN210229333U (en) | Slot joint formula filter core mounting structure | |
| CN219447591U (en) | High-tightness oil drum | |
| CN215538731U (en) | Filtering mechanism for waterproof paint processing | |
| CN110815909A (en) | Kudzu vine root oral liquid filter equipment that squeezes juice | |
| CN214436914U (en) | Candle type filter stick | |
| CN217887104U (en) | Filter-pressing filtrating guiding device for lead plaster | |
| CN216125313U (en) | Precise large-capacity filter | |
| CN218794014U (en) | Chromatographic column convenient to clean and use | |
| CN210595380U (en) | Ion exchanger structure capable of reducing resin breakage rate for water treatment | |
| CN212532931U (en) | A from opening fermentation tank wagon for white spirit production line | |
| CN215050009U (en) | Linseed oil impurity collecting vat | |
| CN212715321U (en) | Dustproof ventilation type steel construction | |
| CN215536935U (en) | Conveniently change catheterization device for nephrology dept nursing of urine bag | |
| CN210057991U (en) | Salad sauce mixing machine | |
| CN214988831U (en) | Anti-blocking type discharging equipment for modified starch production | |
| CN210216632U (en) | Drainage structure for prestressed steel strand production workshop | |
| CN217613336U (en) | Filter equipment of production defoaming agent | |
| CN216337452U (en) | Distillation plant is refine to petroleum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |