Sealing pipe opening of snake-shaped water-cooling cooling pipe
By designing sealed pipe openings in the serpentine water-cooled cooling pipes and using filter screens and support structures to filter impurities, the problem of impurity adhesion inside the serpentine water-cooled cooling pipes is solved, achieving convenient cleaning and cost reduction.
Patent Information
- Application Number
- CN202520918260.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-05-12
AI Technical Summary
Existing serpentine water-cooled pipes are prone to accumulating impurities as liquids and steam pass through the inner and outer pipes, making cleaning inconvenient.
A serpentine water-cooled cooling pipe with a sealed port was designed, comprising a serpentine outer pipe and an inner pipe. The inner pipe is connected to the outer pipe through a pipe head mechanism. The inner pipe is equipped with a filter screen and a support structure to filter impurities, and is connected by threads for easy disassembly and cleaning.
It effectively filters impurities, prevents impurities from accumulating inside the pipe, simplifies the cleaning process, and reduces costs.
Smart Images
Figure CN223953612U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of cooling pipe, in particular to a sealed pipe mouth of serpentine water cooling cooling pipe. BACKGROUND
[0002] The serpentine water cooling cooling pipe is a water cooling condenser with pipes of different diameters sleeved together and bent into spiral or serpentine shape. Refrigerant vapor condenses between the sleeved pipes, and condensed liquid is led out from below. Cooling water flows from bottom to top in the pipe with smaller diameter, and thus forms counterflow with the refrigerant, so that the heat transfer effect is better.
[0003] The existing serpentine water cooling cooling pipe is divided into inner pipe and outer pipe. When liquid and vapor pass through the inner pipe and the outer pipe respectively, impurities in the liquid and the vapor are easily adhered to the inner pipe and the outer pipe, which is inconvenient to clean later.
[0004] Therefore, it is necessary to provide the sealed pipe mouth of serpentine water cooling cooling pipe to solve the above problems. SUMMARY
[0005] The utility model discloses a sealed pipe mouth of serpentine water cooling cooling pipe, which solves the problem that the existing serpentine water cooling cooling pipe is divided into inner pipe and outer pipe, and impurities in liquid and vapor are easily adhered to the inner pipe and the outer pipe when the liquid and the vapor pass through the inner pipe and the outer pipe respectively, which is inconvenient to clean later.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: the sealed pipe mouth of serpentine water cooling cooling pipe, including serpentine outer pipe, the both ends of serpentine outer pipe are connected with the pipe head mechanism, the pipe head mechanism includes the pipe sleeve, the inside of pipe sleeve is provided with the water inlet pipe, the inside of serpentine outer pipe is provided with serpentine inner pipe along the length direction, the one end of water inlet pipe is butt joint with serpentine inner pipe, the other end of water inlet pipe is stretched out of the pipe sleeve;
[0007] The first filter screen is fixed to one end of the serpentine inner pipe close to the pipe sleeve, and the second filter screen is sleeved on one end of the serpentine inner pipe close to the pipe sleeve.
[0008] Preferably, the serpentine inner pipe and the water inlet pipe are threadedly connected at opposite ends.
[0009] Preferably, the pipe sleeve is connected with a steam inlet at the top end, and the steam inlet is in communication with the inside of the pipe sleeve.
[0010] Preferably, a support disc is fixed to the outside of the water inlet pipe, the support disc is fixed to the inner wall of the pipe sleeve on the outside, a spring is fixed to one side of the support disc close to the steam inlet, one end of the spring is fixed with a sliding disc, and the sliding disc is slidingly fitted in the inside of the pipe sleeve.
[0011] Preferably, the outer side of the extending end of the water inlet pipe is threadedly connected with a threaded cover, and the radius of the pipe sleeve gradually decreases away from the end of the serpentine outer pipe.
[0012] Preferably, the pipe sleeve and the steam inlet are vertically arranged, and the outer side of the top end of the steam inlet is threadedly connected with a sealing cover.
[0013] Preferably, a connecting rod is fixed between the outer side of the serpentine inner pipe and the inner wall of the serpentine outer pipe, and the connecting rod is arranged along the length direction of the serpentine outer pipe.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] 1. In the actual operation of the utility model, when the pipe sleeve is threadedly installed at the end of the serpentine outer pipe, the water inlet pipe is simultaneously threadedly connected with the serpentine inner pipe, thereby connecting the space between the steam inlet and the inside of the serpentine inner pipe and the serpentine outer pipe, and the water inlet pipe is connected with the inside of the serpentine inner pipe, so that the water source can enter the serpentine inner pipe from the water inlet pipe, and the refrigerant vapor flows outside the serpentine inner pipe, thereby completing heat exchange.
[0016] 2. In the actual operation of the utility model, the first filter screen and the second filter screen can filter the input refrigerant vapor and the input water source, thereby avoiding the impurities in the refrigerant vapor and the water source from moving continuously, and the intercepted impurities are accumulated in the inside of the pipe sleeve, so that the personnel can clean the impurities in the inside of the pipe sleeve, and the pipe sleeve is threadedly detachably connected with the serpentine outer pipe, thereby facilitating the personnel to clean the impurities, and the pipe sleeve can be used again after cleaning, and the structure is simple and the cost is low.
[0017] 3. In the actual operation of the utility model, when the steam enters the inside of the pipe sleeve, part of the steam is pressed and slides the disc and the spring, the spring force pushes part of the steam close to the disc to the other side, and if the steam forms liquid, the liquid is also pushed to the other side to move continuously, thereby avoiding the steam from being accumulated in the inside of the pipe sleeve.
[0018] 4. The connecting rod is fixed between the outer side of the serpentine inner pipe and the inner wall of the serpentine outer pipe, and the connecting rod is arranged along the length direction of the serpentine outer pipe, and the multiple connecting rods support the serpentine inner pipe. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating creative labor, wherein:
[0020] Fig. 1The utility model discloses a structure diagram of the sealed pipe mouth of the serpentine water-cooled cooling pipe.
[0021] Fig. 2 The utility model discloses a structure diagram of the inlet pipe.
[0022] Fig. 3 The utility model discloses a structure diagram of the first filter screen.
[0023] Fig. 4 The utility model discloses a structure diagram of the inside of the pipe sleeve.
[0024] In the figure: 1, serpentine outer pipe, 2, pipe sleeve, 3, steam inlet, 4, inlet pipe, 5, screw cap, 6, serpentine inner pipe, 7, first filter screen, 8, second filter screen, 9, support disc, 10, spring, 11, sliding disc. DETAILED DESCRIPTION
[0025] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative work belong to the range of protection of the utility model.
[0026] The utility model provides a kind of sealed pipe mouth of serpentine water-cooled cooling pipe as shown in Figs. 1-4 Including serpentine outer pipe 1, the both ends of serpentine outer pipe 1 are threadedly connected with pipe head mechanism, pipe head mechanism can be conveniently and serpentine outer pipe 1 are disassembled and installed by thread connection.
[0027] In order to solve the existing serpentine water-cooled cooling pipe is divided into inner tube and outer tube, when liquid and steam pass through inner tube and outer tube respectively, impurities in liquid and steam are easily adhered to inner tube and outer tube, and the problem of inconvenient cleaning in later period, therefore, pipe head mechanism is provided, and the pipe head mechanism includes pipe sleeve 2, the inlet pipe 4 is arranged in the inside of pipe sleeve 2, the serpentine inner pipe 6 is arranged in the inside of serpentine outer pipe 1 along the length direction, one end of inlet pipe 4 is butt joint with serpentine inner pipe 6, the other end of inlet pipe 4 is stretched out of pipe sleeve 2, and the serpentine inner pipe 6 and inlet pipe 4 are threadedly connected with the top end of pipe sleeve 2, and the steam inlet 3 is connected.
[0028] In the actual operation of the utility model, when pipe sleeve 2 is threadedly installed in the end of serpentine outer pipe 1, inlet pipe 4 is simultaneously connected with serpentine inner pipe 6 by thread, so that the connection between steam inlet 3 and the space between serpentine inner pipe 6 and serpentine outer pipe 1 inside is completed, and inlet pipe 4 and serpentine inner pipe 6 are connected inside, so that water source can enter into serpentine inner pipe 6 from inlet pipe 4, and refrigerant steam can flow on the outside of serpentine inner pipe 6, so that heat exchange is completed.
[0029] The first filter screen 7 is fixed inside the serpentine inner tube 6 close to one end of the sleeve 2, and the second filter screen 8 is sleeved outside the serpentine inner tube 6 close to one end of the sleeve 2, and the steam inlet 3 is in communication with the inside of the sleeve 2.
[0030] In the actual operation of the utility model, the first filter screen 7 and the second filter screen 8 can filter the input refrigerant steam and the input water source, avoid the impurities in the refrigerant steam and the water source to continue to move, and the intercepted impurities are accumulated inside the sleeve 2, and since the sleeve 2 and the serpentine outer tube 1 are threadedly detachably connected, the internal impurities can be cleaned by subsequent personnel, and the utility model can be used again after cleaning, has the advantages of simple structure and low cost.
[0031] The support disc 9 is fixed outside the water inlet pipe 4 and on the inner wall of the sleeve 2, the spring 10 is fixed on one side of the support disc 9 close to the steam inlet 3, one end of the spring 10 is fixed with the sliding disc 11, and the sliding disc 11 is slidingly fitted in the inside of the sleeve 2.
[0032] In the actual operation of the utility model, when the steam enters the inside of the sleeve 2, part of the steam will extrude the sliding disc 11 and the spring 10, and the elastic force of the spring 10 will push part of the steam close to the sliding disc 11 to the other side, and if the steam forms liquid, it will also be pushed to the other side to continue to move, avoiding accumulation in the inside of the sleeve 2.
[0033] The threaded cap 5 is threadedly fitted outside the protruding end of the water inlet pipe 4, the radius of the sleeve 2 away from the serpentine outer tube 1 gradually decreases, the sleeve 2 and the steam inlet 3 are distributed at a vertical angle, and the threaded cap 5 is threadedly fitted outside the top end of the steam inlet 3, and the sealing cap is combined with the threaded cap 5 to facilitate sealing of the end part of the steam inlet 3 and the water inlet pipe 4.
[0034] The connecting rods are fixed between the outside of the serpentine inner tube 6 and the inner wall of the serpentine outer tube 1, and a plurality of connecting rods are distributed along the length direction of the serpentine outer tube 1, and the plurality of connecting rods support the serpentine inner tube 6.
[0035] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.
Claims
1. A sealed tube end of a serpentine water-cooled cooling tube, comprising a serpentine outer tube (1), characterized in that: The both ends of the serpentine outer tube (1) are threadedly connected with pipe head mechanisms, the pipe head mechanisms comprise pipe sleeves (2), water inlet pipes (4) are arranged inside the pipe sleeves (2), serpentine inner tubes (6) are arranged inside the serpentine outer tubes (1) along the length direction, one end of the water inlet pipes (4) is butted against the serpentine inner tubes (6), and the other end of the water inlet pipes (4) extends out of the pipe sleeves (2). First filter screens (7) are fixed to one end of the serpentine inner tubes (6) inside the pipe sleeves (2), and second filter screens (8) are arranged on the outer sides of the serpentine inner tubes (6) close to the pipe sleeves (2).
2. The sealed port of a serpentine water-cooled cooling tube according to claim 1, wherein: The serpentine inner tubes (6) and the water inlet pipes (4) are threadedly connected at opposite ends.
3. The sealed port of a serpentine water-cooled cooling tube according to claim 1, wherein: Steam inlets (3) are connected to the top ends of the pipe sleeves (2), and the steam inlets (3) are communicated with the interiors of the pipe sleeves (2).
4. The sealed port of a serpentine water-cooled cooling tube according to claim 3, wherein: Supporting discs (9) are fixed to the outer sides of the water inlet pipes (4), the supporting discs (9) are fixed to the inner walls of the pipe sleeves (2), springs (10) are fixed to one side of the supporting discs (9) close to the steam inlets (3), sliding discs (11) are fixed to one end of the springs (10), and the sliding discs (11) are slidingly fitted in the interiors of the pipe sleeves (2).
5. The sealed port of a serpentine water-cooled cooling tube according to claim 1, wherein: Threaded covers (5) are threadedly fitted to the outer sides of the extending ends of the water inlet pipes (4), and the pipe sleeves (2) gradually reduce in radius away from the serpentine outer tubes (1).
6. The sealed port of a serpentine water-cooled cooling tube according to claim 3, wherein: The pipe sleeves (2) and the steam inlets (3) are distributed at a vertical angle, and sealing covers are threadedly fitted to the top ends of the steam inlets (3).
7. The sealed port of a serpentine water-cooled cooling tube according to claim 1, wherein: Connecting rods are fixed between the outer sides of the serpentine inner tubes (6) and the inner walls of the serpentine outer tubes (1), and a plurality of connecting rods are arranged along the length direction of the serpentine outer tubes (1).