CN207657158U - A kind of PVC bars cooling forming device - Google Patents
A kind of PVC bars cooling forming device Download PDFInfo
- Publication number
- CN207657158U CN207657158U CN201721832465.9U CN201721832465U CN207657158U CN 207657158 U CN207657158 U CN 207657158U CN 201721832465 U CN201721832465 U CN 201721832465U CN 207657158 U CN207657158 U CN 207657158U
- Authority
- CN
- China
- Prior art keywords
- bosh
- cooling
- suction pump
- forming device
- pvc
- 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.)
- Expired - Fee Related
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model belongs to PVC plastic bar production technical field of auxiliary equipment, is concretely related to a kind of PVC bars cooling forming device, is especially suitable for the batch cooling and shaping of the PVC bars of 60mm to 120mm long.Its main technical schemes：Mainly by rack, it is set to the bosh of the frame upper end, the circulating chilled water mechanism being set in the rack is constituted, wherein, the circulating chilled water mechanism includes suction pump and the compressor for cold water that is connect with the suction pump, and spray tube is arranged in the bosh top, and the spray tube is connect by feed pipe with the compressor for cold water, return pipe is arranged in the bosh lower part, and the return pipe is connect with the suction pump.The cooling forming device has the characteristics that the cooling of simple in structure, easy to operate and Rapid Circulation.
Description
Technical field
The utility model belongs to PVC plastic bar production technical field of auxiliary equipment, is concretely related to a kind of PVC bars
Cooling forming device is especially suitable for the batch cooling and shaping of the PVC bars of 60mm to 120mm long.
Background technology
PVC bars, also known as polyvinyl chloride stick are that one kind is fire-retardant, chemical stability is good, only generate the low non-knot for splitting internal force
Crystalline substance material has excellent flame retardancy, wearability, resistance to chemical corrosion, comprehensive mechanical, the product transparency, electrical insulating property
And it is easier the excellent performances such as processing and is being built currently, PVC has become one of most commonly used plastics variety of application field
Material, industrial product, daily necessities, tubing, electric wire, sealing material, fiber etc. is built to be widely used.
Size in order to ensure PVC bars is accurate, while improving the tensile property of PVC plastic bar, it usually needs to PVC
Plastic rod carries out rapid cooling and shaping after squeezing out.The existing type of cooling generally uses manual watering or pipeline spray cold
But, it has the following problems：First, cooling is not in time, cooling is insufficient, affects the accuracy and intensity of PVC bar sizes；
Second, cooling water heat exchanges underutilization, wastage is larger.
Utility model content
The purpose of this utility model is just to provide a kind of PVC bars simple in structure, the cooling of easy to operate and Rapid Circulation
Cooling forming device.
To achieve the above object, technical solution used by the utility model is：
A kind of PVC bars cooling forming device, it is characterised in that：Mainly by rack, it is set to the cold of the frame upper end
But sink is set to circulating chilled water mechanism in the rack and constitutes, wherein the circulating chilled water mechanism include suction pump and with
The compressor for cold water of suction pump connection, the bosh top are arranged spray tube, the spray tube by feed pipe with
Return pipe is arranged in the compressor for cold water connection, the bosh lower part, and the return pipe is connect with the suction pump.
The additional technical feature for constituting a kind of above-mentioned PVC bars cooling forming device further includes：
--- the bosh is placed in overflow groove, the height of the height of the overflow groove at least with the bosh
It flushes, the return pipe is set to side wall or the bottom of the overflow groove；
--- Storage water tank is set between the overflow groove and the suction pump, the Storage water tank is set in the rack,
Positioned at the lower part of the overflow groove, the return pipe is by connecting the first return pipe of the overflow groove and the Storage water tank, connecting
Second return pipe of the Storage water tank and the suction pump is constituted；
--- the end set of the overflow groove surround the interior cooling body of fixing PVC bar extruder head, described interior
Cooling body includes aluminum hollow box body, has the cylinder of coated PVC bars extruder head in the middle part of the aluminum hollow box body,
The cylinder is connected to the bosh, and the difference side setting of aluminum hollow box body both sides is connect with the compressor for cold water
Inlet tube and the outlet tube that is connect with the Storage water tank.
A kind of PVC bars cooling forming device provided by the utility model compared with prior art, has the following advantages：
First, since the cooling forming device is mainly by rack, it is arranged on the bosh at end and is set to its internal cold water
Circulation mechanism is constituted, and circulating chilled water mechanism includes suction pump and the compressor for cold water that is connect with suction pump, and bosh top is set
Spray tube is set, device overall construction is compact, easy to manufacture, has the characteristics that simple in structure, easy to operate；Second, due to cooling
Sink is placed in overflow groove, and the height of overflow groove is at least flushed with the height of bosh, and return pipe is set to the side of overflow groove
Wall or bottom, the spraying cooling water in bosh flow into after first cooling procedure in overflow groove, can be to bosh
Secondary cooling cooling is carried out, the heat exchanger effectiveness of cooling water is improved；Third, being filled with water due to being arranged between overflow groove and suction pump
Slot, Storage water tank are set in rack, are located at the lower part of overflow groove, are convenient for recycling for cooling water, save water resource, symbol
Close energy-saving and environment-friendly requirement；Fourth, the end set due to overflow groove surround the interior circulating cooling machine of fixing PVC bar extruder head
Structure, interior cooling body include aluminum hollow box body, middle part have coated PVC bars extruder head cylinder, cylinder with it is cold
But sink is connected to, and the aluminum hollow box body both sides difference side inlet tube that is connect with compressor for cold water of setting and is connect with Storage water tank
Outlet tube, both can be connected with the effective of extrusion equipment, convenient for working continuously, and realize to PVC bar extruder heads carry out and
When cool, improve the quality of production of PVC bars.
Description of the drawings
Fig. 1 is a kind of whole schematic top plan view of PVC bars cooling forming device of the utility model；
Fig. 2 is the positive structure diagram of the device.
Specific implementation mode
It is former to a kind of structure of PVC bars cooling forming device provided by the utility model and work below in conjunction with the accompanying drawings
Reason is described in further detail.
As shown in Figure 1, being a kind of structural schematic diagram of PVC bars cooling forming device provided by the utility model.Structure
At the structure of the cooling forming device mainly by rack 1, it is set to the bosh 2 of 1 upper end of rack, is set in rack 1
Circulating chilled water mechanism 3 is constituted, wherein circulating chilled water mechanism 3 includes suction pump 31 and the compressor for cold water being connect with suction pump 31
32, spray tube 21 is arranged in 2 top of bosh, and spray tube 21 is connect by feed pipe with compressor for cold water 32, under bosh 2
Return pipe 5 is arranged in portion, and return pipe 5 is connect with suction pump 31.
Its working principle is that：The PVC bars of extrusion are placed in bosh 2, the spray tube 21 on 2 top of bosh sprays
Cooling water to be penetrated, PVC bars are cooled down, cooling water is transported to by suction pump 31 in compressor for cold water 32 through return pipe 5,
Circulating cooling is carried out, spray tube 21 is arrived again at through feed pipe.
In constituting a kind of above-mentioned structure of PVC bars cooling forming device,
--- in order to improve the utilization rate of cooling water, above-mentioned bosh 2 is placed in overflow groove 6, and the height of overflow groove 6 is extremely
Few to be flushed with the height of bosh 2, return pipe 5 is set to side wall or the bottom of overflow groove 6, may be implemented to bosh 2
Cool, improve the heat exchanger effectiveness of cooling water, enhance cooling effect；
--- as shown in Fig. 2, Storage water tank 7 is arranged between above-mentioned overflow groove 6 and suction pump 31, Storage water tank 7 is set to rack 1
It is interior, it is located at the lower part of overflow groove 6, return pipe 5 is by the first return pipe 51 of connection overflow groove 6 and Storage water tank 7, connection Storage water tank 7
It is constituted with the second return pipe 52 of suction pump 31, that is, realizes the recycling of cooling water, conducive to cooling treatment is carried out again, formed cold
But water circulation system realizes the continuous coo1ing of big yield, meets the mechanization batch production of PVC bars；
--- in order to effectively be connected with PVC bar extrusion equipments, the end set of above-mentioned overflow groove 6 is carried out around fixation
The interior cooling body 8 of PVC bars extruder head 9, interior cooling body 8 include aluminum hollow box body 81, aluminum hollow box
There is the cylinder 9 of coated PVC bars extruder head 9, cylinder 9 to be connected to bosh 2 at body 81 middle part, 81 both sides of aluminum hollow box body
The side setting inlet tube 83 being connect with compressor for cold water 32 and the outlet tube 84 being connect with Storage water tank 7 respectively, realize and are squeezed to PVC
Lift one's head and 9 pre-cool cooling, ensure that the performances such as PVC bars dimensional standard after extrusion and physical strength.
Claims (4)
1. a kind of PVC bars cooling forming device, it is characterised in that：Mainly by rack, it is set to the cooling of the frame upper end
Sink is set to circulating chilled water mechanism in the rack and constitutes, wherein the circulating chilled water mechanism include suction pump and with institute
The compressor for cold water of suction pump connection is stated, spray tube is arranged in the bosh top, and the spray tube passes through feed pipe and institute
Compressor for cold water connection is stated, return pipe is arranged in the bosh lower part, and the return pipe is connect with the suction pump.
2. a kind of PVC bars cooling forming device according to claim 1, it is characterised in that：The bosh is placed in
In overflow groove, the height of the overflow groove is at least flushed with the height of the bosh, and the return pipe is set to described overflow
The side wall of sink or bottom.
3. a kind of PVC bars cooling forming device according to claim 2, it is characterised in that：The overflow groove with it is described
Storage water tank is set between suction pump, and the Storage water tank is set in the rack, is located at the lower part of the overflow groove, the return water
Pipe is by connecting the first return pipe of the overflow groove and the Storage water tank, connecting second time of the Storage water tank and the suction pump
Water pipe is constituted.
4. a kind of PVC bars cooling forming device according to claim 2, it is characterised in that：The end of the overflow groove
Interior cooling body around fixing PVC bar extruder head is set, the interior cooling body includes aluminum hollow box body,
There is the cylinder of coated PVC bars extruder head, the cylinder to be connected to the bosh, institute in the middle part of the aluminum hollow box body
State the aluminum hollow box body both sides side inlet tube that is connect with the compressor for cold water of setting and what is connect with Storage water tank go out liquid respectively
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832465.9U CN207657158U (en) | 2017-12-25 | 2017-12-25 | A kind of PVC bars cooling forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832465.9U CN207657158U (en) | 2017-12-25 | 2017-12-25 | A kind of PVC bars cooling forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207657158U true CN207657158U (en) | 2018-07-27 |
Family
ID=62943026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832465.9U Expired - Fee Related CN207657158U (en) | 2017-12-25 | 2017-12-25 | A kind of PVC bars cooling forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207657158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159400A (en) * | 2018-08-29 | 2019-01-08 | 李鑫 | A kind of cooling and shaping sink of VC plastic rod production and processing |
-
2017
- 2017-12-25 CN CN201721832465.9U patent/CN207657158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159400A (en) * | 2018-08-29 | 2019-01-08 | 李鑫 | A kind of cooling and shaping sink of VC plastic rod production and processing |
| CN109159400B (en) * | 2018-08-29 | 2020-12-15 | 桐乡市佳盛塑料制品有限公司 | Cooling shaping basin of VC plastic rod production and processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207657158U (en) | A kind of PVC bars cooling forming device | |
| CN209208043U (en) | A kind of pipe cooler | |
| CN213761759U (en) | Circulation reflux cooling device for polyurethane production reaction kettle | |
| CN205631327U (en) | Plastic tubing cooling device that can cyclic utilization water resource | |
| CN204834175U (en) | Cable cooling device | |
| CN207549460U (en) | A kind of vacuum cooling unit for plastic uptake production | |
| CN207415809U (en) | Plastic wire-drawing device | |
| CN204773511U (en) | Cooling bath that cable conductor production extrusion molding was used | |
| CN210759142U (en) | Cooling device of plastify production line | |
| CN209257451U (en) | Hollow board material shaping equipment | |
| CN210047046U (en) | Water cooling circulation system of anti-corrosion tank welding rod machine | |
| CN207577136U (en) | A kind of cooling device for electric contact type continuous hot drawing mould | |
| CN209289739U (en) | A kind of PVC pipe cooling and shaping equipment | |
| CN211492521U (en) | Plastic pipe injection molding device | |
| CN211709996U (en) | Efficient water-saving explosion-proof pipe PVC pipe cooling water tank | |
| CN207729904U (en) | EPS module molding machine circulating water cooling systems | |
| CN208410442U (en) | Cooling device is used in a kind of molding of PVC film | |
| CN204583175U (en) | A kind of production agricultural chemicals reactor | |
| CN220380302U (en) | Quick condensing equipment is used to adhesive | |
| CN206780973U (en) | A kind of plastics extrusion die cooling pond structure | |
| CN208978238U (en) | Tubing vacuum shaping box | |
| CN215550818U (en) | Cooling arrangement is used in production of PPR pipe | |
| CN221046965U (en) | Extruder with cooling mechanism | |
| CN203333807U (en) | Device for recycling electroplating liquid from electroplating bath | |
| CN212053847U (en) | Prevent mould pressing instrument of large tracts of land concrete fracture usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20211225 |