CN208432152U - A kind of helical pipe for heat exchanger - Google Patents
A kind of helical pipe for heat exchanger Download PDFInfo
- Publication number
- CN208432152U CN208432152U CN201820949290.8U CN201820949290U CN208432152U CN 208432152 U CN208432152 U CN 208432152U CN 201820949290 U CN201820949290 U CN 201820949290U CN 208432152 U CN208432152 U CN 208432152U
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- annulus
- main body
- helix tube
- tube main
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Abstract
The utility model relates to heat exchange equipment fields, more particularly to a kind of helical pipe for heat exchanger, it includes the helix tube main body being placed in cleaning solution, the top and bottom end of the helix tube main body are equipped with connectivity port, the top side wall of the helix tube main body offers annulus type groove, a circular ring type guide rail is fixed on the side wall of the annulus type groove, and annulus with circular ring type slot top inner wall sliding contact is slidably connected on the inside of circular ring type guide rail, the bottom of the annulus is surrounded by ring-like rack gear, and the inside of ring-like rack gear is equipped with the S type connecting rod mutually welded with annulus bottom, the S type connecting rod is equipped with the hairbrush matched with helix tube main body wall, round through-hole is offered on the side inner wall of the annulus type groove.The utility model is economical and practical, by rotating wheel, the hairbrush on S type connecting rod can be driven to clear up the side wall of helix tube main body, so that helix tube is convenient to clean.
Description
Technical field
The utility model relates to heat exchange equipment field more particularly to a kind of helical pipes for heat exchanger.
Background technique
Heat exchanger is a kind of compact-sized, efficient heat exchange equipment, since long-play is pure for cooling or heated side
The net difference of degree and the difference of processing medium nature lead to fouling of heat exchangers.
Currently in order to increasing the heat exchange efficiency of heat exchanger, the pipeline of heat exchanger mostly uses helical pipe, so that inside pipeline
Cleaning difficulty it is big, be not easy to be cleared up, therefore propose a kind of helical pipe for heat exchanger.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of limitation hand function of proposing
Cover about in a helpless situation.
To achieve the goals above, the utility model is achieved through the following technical solutions:
The utility model provides a kind of helical pipe for heat exchanger, including the helix tube main body being placed in cleaning solution,
The top and bottom end of the helix tube main body are equipped with connectivity port, and the top side wall of the helix tube main body offers circular ring type
Slot is fixed with a circular ring type guide rail on the side wall of the annulus type groove, and slidably connects on the inside of circular ring type guide rail and circle
The annulus of ring shaped slot top inner wall sliding contact, the bottom of the annulus are surrounded by ring-like rack gear, and the inside of ring-like rack gear
Equipped with the S type connecting rod mutually welded with annulus bottom, the S type connecting rod is equipped with the hairbrush matched with helix tube main body wall,
Offer round through-hole on the side inner wall of the annulus type groove, and the inner rotation of round through-hole be equipped with it is close with round through-hole
The connecting shaft of cooperation is sealed, the side that the connecting shaft is located at outside helix tube main body is fixed with runner, and the other end of connecting shaft is solid
Surely there is the round gear being meshed with ring-like rack gear.
Preferably, the screw type shape of the S type connecting rod and the screw type shape of helix tube main body are identical.
Preferably, the outside fixing sleeve of the connecting shaft is equipped with bearing, and the side wall of the outside of bearing and round through-hole is solid
Dingan County's dress.
Preferably, the bearing is equipped with the circular ring type sealing being provided on round through-hole side wall close to the side of circular ring type slot
Slot, and the internal slide of circular ring type seal groove is sealed with the circular ring type sealing ring with suit fixed on the outside of connecting shaft.
The utility model has the advantages that compared with prior art, the beneficial effects of the utility model are: passing through runner, connecting shaft, axis
It holds, the hair on circular ring type sealing ring, circular ring type seal groove, round gear, ring-like rack gear, annulus, circular ring type guide rail and S type connecting rod
Brush matches, and helix tube main body is placed in cleaning solution, first rotating wheel, and S type connecting rod can be driven to be rotated, and S type connects
Hairbrush on bar clears up the side wall of helix tube main body, so that helix tube is convenient to clean, the utility model is economical and practical, leads to
Rotating wheel is crossed, the hairbrush on S type connecting rod can be driven to clear up the side wall of helix tube main body, so that helix tube is convenient for clear
Reason.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the structural schematic diagram of the A-A of the utility model.
In figure: 1 helix tube main body, 2 connectivity ports, 3 annulus type grooves, 4 circular ring type guide rails, 5 annulus, 6 ring-like rack gears, 7S type
Connecting rod, 8 hairbrush, 9 round through-holes, 10 circular ring type seal grooves, 11 circular ring type sealing rings, 12 connecting shafts, 13 runners, 14 bearings, 15
Round gear.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
With reference to Fig. 1-2, utility model proposes a kind of helical pipe for heat exchanger, including the spiral shell being placed in cleaning solution
Coil main body 1, the top and bottom end of helix tube main body 1 are equipped with connectivity port 2, and the top side wall of helix tube main body 1 offers
Annulus type groove 3 is fixed with a circular ring type guide rail 4 on the side wall of annulus type groove 3, and the inside of circular ring type guide rail 4 is slidably connected
There is the annulus 5 with the 3 top inner wall sliding contact of annulus type groove, the bottom of annulus 5 is surrounded by ring-like rack gear 6, and ring-like rack gear 6
Inside be equipped with the S type connecting rod 7 that mutually welds with 5 bottom of annulus, S type connecting rod 7 is equipped with to be matched with 1 side wall of helix tube main body
Hairbrush 8, offers round through-hole 9 on the side inner wall of annulus type groove 3, and the inner rotation of round through-hole 9 be equipped with it is round
The connecting shaft 12 of the sealing cooperation of through-hole 9, the side that connecting shaft 12 is located at outside helix tube main body 1 is fixed with runner 13, and connecting shaft
12 other end is fixed with the round gear 15 being meshed with ring-like rack gear 6.
Further, the screw type shape of S type connecting rod 7 and the screw type shape of helix tube main body 1 are identical.
Further, the outside fixing sleeve of connecting shaft 12 is equipped with bearing 14, and the outside of bearing 14 and round through-hole 9
Side wall is fixedly mounted.
Further, bearing 14 is equipped with the circular ring type being provided on round 9 side wall of through-hole close to the side of annulus type groove 3
Seal groove 10, and the internal slide of circular ring type seal groove 10 is sealed with the circular ring type sealing ring with suit fixed on the outside of connecting shaft 12
11。
Working principle: when the inside of helix tube main body 1 is cleared up, helix tube main body 1 is placed into cleaning solution first
In, then runner 13 is rotated, due to being fixed with connecting shaft 12 on runner 13, and connecting shaft 12 is mounted on by bearing 14
In round through-hole 9, runner 13 drives connecting shaft 12 to be rotated in the inside of round through-hole 9, and connecting shaft 12 drives circular ring type close
Seal 11 is sealed sliding in circular ring type seal groove 10, while connecting shaft 12 drives round gear 15 in annulus type groove 3
Inside is rotated, and since the ring-like rack gear 6 of 5 bottom of round gear 15 and annulus is meshed, round gear 15 drives annulus 5 to exist
The inside of circular ring type guide rail 4 is slided, and it is clear that annulus 5 drives the hairbrush 8 on S type connecting rod 7 to carry out the side wall of helix tube main body 1
Reason, so that helix tube is convenient to clean.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. a kind of helical pipe for heat exchanger, including helix tube main body (1), the top and bottom of the helix tube main body (1)
End is equipped with connectivity port (2), it is characterised in that: and the top side wall of the helix tube main body (1) offers annulus type groove (3),
It is fixed with a circular ring type guide rail (4) on the side wall of the annulus type groove (3), and is slidably connected on the inside of circular ring type guide rail (4)
There is the annulus (5) with annulus type groove (3) top inner wall sliding contact, the bottom of the annulus (5) is surrounded by ring-like rack gear
(6), and the inside of ring-like rack gear (6) is equipped with the S type connecting rod (7) mutually welded with annulus (5) bottom, sets on the S type connecting rod (7)
There is the hairbrush (8) matched with helix tube main body (1) side wall, is offered on the side inner wall of the annulus type groove (3) round logical
Hole (9), and the inner rotation of round through-hole (9) is equipped with the connecting shaft (12) with round through-hole (9) sealing cooperation, the connection
Axis (12) is located at the side of helix tube main body (1) outside and is fixed with runner (13), and the other end of connecting shaft (12) is fixed with and ring
The round gear (15) that type rack gear (6) is meshed.
2. a kind of helical pipe for heat exchanger according to claim 1, it is characterised in that: the spiral shell of the S type connecting rod (7)
Rotation type shape is identical with the screw type shape of helix tube main body (1).
3. a kind of helical pipe for heat exchanger according to claim 1, it is characterised in that: outside the connecting shaft (12)
Side fixing sleeve is equipped with bearing (14), and the side wall of the outside of bearing (14) and round through-hole (9) is fixedly mounted.
4. a kind of helical pipe for heat exchanger according to claim 3, it is characterised in that: the bearing (14) is close to circle
The side of ring shaped slot (3) is equipped with the circular ring type seal groove (10) being provided on round through-hole (9) side wall, and circular ring type seal groove
(10) internal slide is sealed with the circular ring type sealing ring (11) with suit fixed on the outside of connecting shaft (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949290.8U CN208432152U (en) | 2018-06-08 | 2018-06-08 | A kind of helical pipe for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820949290.8U CN208432152U (en) | 2018-06-08 | 2018-06-08 | A kind of helical pipe for heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208432152U true CN208432152U (en) | 2019-01-25 |
Family
ID=65102100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820949290.8U Active CN208432152U (en) | 2018-06-08 | 2018-06-08 | A kind of helical pipe for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208432152U (en) |
-
2018
- 2018-06-08 CN CN201820949290.8U patent/CN208432152U/en active Active
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