CN209141397U - A kind of cooling device of the extruder of plastic pipe - Google Patents
A kind of cooling device of the extruder of plastic pipe Download PDFInfo
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- CN209141397U CN209141397U CN201821781683.9U CN201821781683U CN209141397U CN 209141397 U CN209141397 U CN 209141397U CN 201821781683 U CN201821781683 U CN 201821781683U CN 209141397 U CN209141397 U CN 209141397U
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- water
- extruder
- pipe
- main body
- immersible pump
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Abstract
The utility model discloses a kind of cooling devices of the extruder of plastic pipe, including apparatus main body, the inside of apparatus main body is provided with motor and feeding storehouse respectively, and the output end of motor is equipped with the shaft extended to inside feeding storehouse, shaft is connected with material extrusion roller far from one end of motor, the top side of apparatus main body is connected with water tank, the cooling device of the extruder of this kind of plastic pipe is provided with cold water chamber, recycle immersible pump, drinking-water pipe, water-supply-pipe, when user is when cooling down extruder using this kind of device, circulation immersible pump can be started, extract circulation immersible pump by the cold water in cold water chamber by drinking-water pipe, and circulating chilled water is flowed through the outer surface of discharge head by the water-supply-pipe by Spiral distribution in discharge head outer surface, cold water is absorbed to the heat in discharge head with this, and the water after absorbing can pass through water delivery Pipe is again introduced into the hot hydroecium in water tank and stores, so that water resource be avoided to be wasted.
Description
Technical field
The utility model relates to the cooling technology field of the extruder of plastic pipe, specially a kind of extrusion of plastic pipe
The cooling device of machine.
Background technique
Extruder, extruder are the pressure and shearing force generated by screw rod rotation, and material can be allowed sufficiently to carry out
Plasticizing and uniformly mixing, are formed by mouth mold, and plastic extruder can be using basic classification as double screw extruder, and single screw rod squeezes out
Machine and rare multi-screw extruder and elastirotor extruder.
The cooling device of the extruder of existing plastic pipe mostly uses greatly water cooling when cooling down to extruder
Mode is cooled down, but this type of cooling is when in use, is generally required to expend a large amount of cold water and is cooled down to extruder,
To cause great waste to water resource, and cold water is after cooling down extruder, often carries heat, and these
Heat is difficult to be recycled, and scatters and disappears in vain so as to cause heat, to cause waste to heat.
Utility model content
The purpose of this utility model is to provide a kind of cooling devices of the extruder of plastic pipe, to solve above-mentioned background
It is proposed by the way of water cooling in technology, needs to expend a large amount of cold water, to cause to waste to water resource, and be difficult to in water
The heat of carrying is recycled, thus the problem of causing heat to be wasted.
To achieve the above object, the utility model provides the following technical solutions: a kind of cooling of the extruder of plastic pipe
Device, including apparatus main body, the inside of described device main body are provided with motor and feeding storehouse, and the output of the motor respectively
End is equipped with the shaft extended to inside feeding storehouse, and the shaft is connected with material extrusion roller, described device master far from one end of motor
The top side of body is connected with water tank, and the inside of the water tank is respectively arranged with hot hydroecium, baffle and cold water chamber, and the heat
The inner transverse of water chamber is connected with more heat exchanger tubes, and circulation immersible pump, institute are connected at the lower inside position of the cold water chamber
The water inlet end for stating circulation immersible pump is connected with drinking-water pipe, and the water outlet of the circulation immersible pump is connected with water-supply-pipe, described device
The side of main body is connected with cooling chamber, side of the feeding storehouse far from motor through cooling chamber inside and be connected with discharging
Head.
Preferably, the drain hole extended to inside feeding storehouse is installed at another side position in the top of described device main body.
Preferably, there are two heating tubes for the outer surface setting of the feeding storehouse, and two heating tubes are with feeding storehouse
It is symmetrical arranged centered on central axes.
Preferably, the water inlet pipe extended to inside cold water chamber, and the side of the baffle are installed at the top of the water tank
Running through at top position has through-hole.
Preferably, the water-supply-pipe is distributed in the outer surface of discharge head in " helical form ", and the water-supply-pipe is far from circulation
One end of immersible pump through water tank back and extend to the inside of hot hydroecium.
Preferably, the material extrusion roller is made using stainless steel material, and the outer surface of the material extrusion roller is equally spaced
There is flight.
Compared with prior art, the utility model has the beneficial effects that the cooling device of the extruder of this kind of plastic pipe
It is provided with cold water chamber, circulation immersible pump, drinking-water pipe, water-supply-pipe, when user cools down extruder using this kind of device
When, circulation immersible pump can be started, extract circulation immersible pump by the cold water in cold water chamber by drinking-water pipe, and pass through spiral
Circulating chilled water is flowed through the outer surface of discharge head by the water-supply-pipe for being distributed in discharge head outer surface, makes cold water in discharge head with this
Heat is absorbed, and the water after absorption can be again introduced into the hot hydroecium in water tank by water-supply-pipe and be stored, to keep away
Exempt from water resource to be wasted, while being additionally provided with heat exchanger tube in hot hydroecium, when water is entered in hot hydroecium by water-supply-pipe, hot water can
It is directly contacted with the outer surface of heat exchanger tube, to make heat exchanger tube and hot water carry out heat exchange, thus to the heat in hot water
It is recycled, avoids heat from scattering and disappearing in vain with this, and heat is caused to be wasted.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial structurtes enlarged diagram of the utility model A；
Fig. 3 is the utility model baffle partial structural diagram；
Fig. 4 is the partial structurtes enlarged diagram of the utility model B.
In figure: 1, apparatus main body；2, motor；3, material extrusion roller；4, drain hole；5, feeding storehouse；6, heating tube；7, water tank；8,
Heat exchanger tube；9, hot hydroecium；10, baffle；11, through-hole；12, water inlet pipe；13, cold water chamber；14, water-supply-pipe；15, cooling chamber；16, go out
Material head；17, immersible pump is recycled；18, drinking-water pipe；19, shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the utility model, the model QY-20-36-3 of immersible pump is recycled.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of cooling dress of the extruder of plastic pipe
Set, including apparatus main body 1, motor 2, material extrusion roller 3, drain hole 4, feeding storehouse 5, heating tube 6, water tank 7, heat exchanger tube 8, hot hydroecium 9,
Baffle 10, water inlet pipe 12, cold water chamber 13, water-supply-pipe 14, cooling chamber 15, discharge head 16, circulation immersible pump 17, draws water at through-hole 11
Pipe 18 and shaft 19, the inside of apparatus main body 1 is provided with motor 2 and feeding storehouse 5 respectively, and the output end of motor 2 is equipped with
The shaft 19 inside feeding storehouse 5 is extended to, shaft 19 is connected with material extrusion roller 3, the top of apparatus main body 1 far from one end of motor 2
Side is connected with water tank 7, and the inside of water tank 7 is respectively arranged with hot hydroecium 9, baffle 10 and cold water chamber 13, and hot hydroecium 9 is interior
Portion is horizontally connected with more heat exchanger tubes 8, and the outer surface convenient for heat exchanger tube 8 is contacted with hot water, to make heat exchanger tube 8 and hot water
It carries out heat exchange and is connected with circulation at the lower inside position of cold water chamber 13 to be recycled to the heat in hot water
Immersible pump 17, the water inlet end of circulation immersible pump 17 are connected with drinking-water pipe 18, and the water outlet of circulation immersible pump 17 is connected with water-supply-pipe
14, the side of apparatus main body 1 is connected with cooling chamber 15, side of the feeding storehouse 5 far from motor 2 through the inside of cooling chamber 15 simultaneously
It is connected with discharge head 16.
Referring to Fig. 1, being equipped with the drain hole extended to inside feeding storehouse 5 at another side position in the top of apparatus main body 1
4, the setting of drain hole 4 can help in the feeding storehouse 5 that plastic raw materials are put into inside apparatus main body 1 by user, feeding storehouse 5
There are two heating tubes 6 for outer surface setting, and two heating tubes 6 are symmetrical arranged centered on the central axes of feeding storehouse 5, are convenient for two
Heating tube 6 carries out the raw material in feeding storehouse 5 sufficiently hotter.
Fig. 1 and Fig. 4 are please referred to, the top of water tank 7 is equipped with the water inlet pipe 12 extended to inside cold water chamber 13, and baffle 10
Side top position at through there is through-hole 11, the setting of water inlet pipe 12 can help to user and add water in water tank 7, and
Through-hole 11 can help to enter in cold water chamber 13 after the water in hot hydroecium 9 is cooling by through-hole 11.
Fig. 1 and Fig. 2 are please referred to, water-supply-pipe 14 is distributed in the outer surface of discharge head 16 in " helical form ", and water-supply-pipe 14 is remote
One end from circulation immersible pump 17 through water tank 7 back and extend to the inside of hot hydroecium 9, conveyed convenient for water-supply-pipe 14
When cold water, cold water can be extended and flow through the time of 16 outer surfaces of discharging, and keep cold water and the contact of discharge head 16 more abundant, thus
So that cold water is absorbed more heats, improves cooling efficiency, material extrusion roller 3 is made using stainless steel material, and material extrusion roller 3
Outer surface, which is equally spaced, flight, and stainless steel material can avoid material extrusion roller 3 and abrasion life occurs during prolonged use
Rust, to increase the service life of material extrusion roller 3.
Working principle: firstly, when user uses this kind of cooling device, first apparatus main body 1 should be placed on indoor
On level ground, and external power supply is connected, after power supply is connected, plastic raw materials can be put into feeding by drain hole 4 by user
In storehouse 5, while starting motor 2 and heating tube 6, after motor 2 starts, material extrusion roller 3 can be driven to rotate by shaft 19 right with this
Raw material is squeezed out, and when squeezing out, heating tube 6 can heat the raw material in feeding storehouse 5, when raw material is expressed into discharge head
When in 16, user can start circulation immersible pump 17, and circulation immersible pump 17 is made to pass through drinking-water pipe 18 for the cold water in cold water chamber 13
It is extracted, and circulating chilled water is flowed through the appearance of discharge head 16 by the water-supply-pipe 14 by Spiral distribution in 16 outer surface of discharge head
Face absorbs cold water to the heat in discharge head 16 with this, and the water after absorption can be again introduced into water by water-supply-pipe 14
It is stored in hot hydroecium 9 in case 7, after water enters in hot hydroecium 9, heat exchange can be carried out with heat exchanger tube 8, to make to exchange heat
Pipe 8 recycles the heat carried in water, stores finally, water after cooling can be again introduced into cold water chamber 13 by through-hole 11
?.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cooling device of the extruder of plastic pipe, including apparatus main body (1), it is characterised in that: described device main body
(1) inside is provided with motor (2) and feeding storehouse (5) respectively, and the output end of the motor (2) is equipped with and extends to feeding
The internal shaft (19) in storehouse (5), the shaft (19) are connected with material extrusion roller (3), described device main body far from the one end of motor (2)
(1) top side is connected with water tank (7), and the inside of the water tank (7) be respectively arranged with hot hydroecium (9), baffle (10) and
Cold water chamber (13), and the inner transverse of the hot hydroecium (9) is connected with more heat exchanger tubes (8), the inside of the cold water chamber (13)
Lower position is connected with circulation immersible pump (17), and the water inlet end of circulation immersible pump (17) is connected with drinking-water pipe (18), institute
The water outlet for stating circulation immersible pump (17) is connected with water-supply-pipe (14), and the side of described device main body (1) is connected with cooling chamber
(15), the feeding storehouse (5) far from motor (2) side through cooling chamber (15) inside and be connected with discharge head (16).
2. a kind of cooling device of the extruder of plastic pipe according to claim 1, it is characterised in that: described device master
It is equipped at another side position in top of body (1) and extends to the internal drain hole (4) of feeding storehouse (5).
3. a kind of cooling device of the extruder of plastic pipe according to claim 1, it is characterised in that: the feeding storehouse
(5) there are two heating tube (6) for outer surface setting, and two heating tubes (6) are right centered on the central axes of feeding storehouse (5)
Claim setting.
4. a kind of cooling device of the extruder of plastic pipe according to claim 1, it is characterised in that: the water tank
(7) it is equipped at the top of and extends to the internal water inlet pipe (12) of cold water chamber (13), and the side top position of the baffle (10)
Place, which is run through, through-hole (11).
5. a kind of cooling device of the extruder of plastic pipe according to claim 1, it is characterised in that: the water-supply-pipe
(14) outer surface of discharge head (16), and the one of separate circulation immersible pump (17) of the water-supply-pipe (14) are distributed in " helical form "
It holds the back through water tank (7) and extends to the inside of hot hydroecium (9).
6. a kind of cooling device of the extruder of plastic pipe according to claim 1, it is characterised in that: the material extrusion roller
(3) it is made using stainless steel material, and the outer surface of the material extrusion roller (3) is equally spaced flight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781683.9U CN209141397U (en) | 2018-10-31 | 2018-10-31 | A kind of cooling device of the extruder of plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781683.9U CN209141397U (en) | 2018-10-31 | 2018-10-31 | A kind of cooling device of the extruder of plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209141397U true CN209141397U (en) | 2019-07-23 |
Family
ID=67271854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781683.9U Active CN209141397U (en) | 2018-10-31 | 2018-10-31 | A kind of cooling device of the extruder of plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209141397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963650A (en) * | 2021-02-04 | 2021-06-15 | 天信管业科技有限公司 | Pipeline anticorrosion water smoke cooling device |
-
2018
- 2018-10-31 CN CN201821781683.9U patent/CN209141397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963650A (en) * | 2021-02-04 | 2021-06-15 | 天信管业科技有限公司 | Pipeline anticorrosion water smoke cooling device |
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