CN208359436U - Plastic pipe burning optimization on line equipment - Google Patents
Plastic pipe burning optimization on line equipment Download PDFInfo
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- CN208359436U CN208359436U CN201820909785.8U CN201820909785U CN208359436U CN 208359436 U CN208359436 U CN 208359436U CN 201820909785 U CN201820909785 U CN 201820909785U CN 208359436 U CN208359436 U CN 208359436U
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- plastic pipe
- line equipment
- burning optimization
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Abstract
The utility model discloses a kind of plastic pipe burning optimization on line equipment and techniques, belong to technical field of heat treatment, it is therefore intended that overcome the lower defect of prior art efficiency.Plastic pipe burning optimization on line equipment includes water tank, and the both ends of the water tank have the through-hole passed through for plastic pipe, inlet and outlet on the water tank, the interior setting heater of the water tank and temperature inductor.Plastic pipe burning optimization on line equipment and technique provided by the utility model, are directly heat-treated, without first cooling down when plastic pipe is extruded, it is high in machining efficiency, the production cycle is reduced, the residual temperature of plastic pipe itself can also provide heat, the specific heat capacity of water is larger, reduces heat treatment energy consumption.
Description
Technical field
The utility model belongs to technical field of heat treatment, is related to a kind of plastic pipe burning optimization on line equipment and technique.
Background technique
Plastic pipe (especially PPR pipe) is produced by the way of high speed extrusion, sub-cooled sizing at present, in tubing
The a large amount of internal stress of portion's remaining, at this moment tubing leads to plastic pipe poor toughness, easily occurs non-plastic fracture, booster in use
Quality problems；The production method of comparative maturity at present are as follows: after product is offline, it is neatly put into high-temperature heat treatment baking oven, is protected
Warm a period of time, be then slowly cooled to room temperature, the problem of to improve plastic pipe poor toughness, but this processing mode efficiency compared with
It is low, energy consumption is larger, the period is longer.
Summary of the invention
In view of the problems of the existing technology the utility model proposes a kind of plastic pipe burning optimization on line equipment and technique,
Aim to overcome that the lower defect of prior art efficiency.
The utility model is realized in this way:
Plastic pipe burning optimization on line equipment, which is characterized in that including water tank, the both ends of the water tank have for plastic tube
The through-hole that material passes through, inlet and outlet on the water tank, setting heater and temperature inductor in the water tank.
Under normal conditions, the through-hole that the plastic pipe being extruded directly passes through water tank one end enters water tank, and by another
The through-hole at end is pierced by water tank, and in heat treatment process, plastic pipe continues to pass through water tank.Water in water tank is heated by heater, just
The waste heat of the plastic pipe of extrusion itself also provides a part of heat, can save the energy, and the water temperature in water tank is maintained at pre-
If value realizes heat treatment.Water in water tank is added by water inlet, is released by water outlet.
Preferably, the lower end of the water tank has flash chamber, and the water inlet and the water outlet are located at the dilatation
On case.Flash chamber is capable of increasing the volume of water tank, is also convenient for discharging water.
Preferably, overflow pipe is set on the water tank.Overflow pipe can limit the height of water level in water tank, avoid in water tank
Water level it is excessively high.
Preferably, water tank is arranged in the lower section of the water tank, and the overflow pipe is connected to the water tank and water tank.It overflows in this way
Water energy out is enough stored in water tank to be recycled.
Preferably, drip tray is arranged in the both ends of the water tank, and the drip tray is connected to by recovery tube with the water tank.
In plastic pipe traveling process, inevitably there is water spilling in through hole, and drip tray can recycle spilling water, and be fallen spilling water by recovery tube
Enter water tank to realize the recycling of water resource.
Preferably, the water tank is connected to by circulation pipe with the water tank, and the circulation pipe setting can be by water tank
In water be pumped into the water pump of water tank.The water pump recovery tank of recycling can be realized that water resource is recycled, when water in water tank by water pump
When temperature is excessively high, cooling purpose can be realized by the way that the water at low temperature in water tank is pumped into water tank.
Preferably, water supply pipe is set on the water tank, water compensating valve is set on the water supply pipe.Water in water tank is being circulated throughout
It is inevitably lost in journey, when water level is lower than preset value in water tank, moisturizing can be carried out to water tank by water supply pipe, when water in water tank
When temperature is excessively high, it can also be cooled down by water supply pipe feed-tank moisturizing.
Preferably, spray tube is set in the water tank, and the spray tube is connected to the circulation pipe, water supply pipe.Spray tube
When can guarantee cooling moisturizing, the water energy of supplement is enough to be uniformly sprayed in water tank, and localized hyperthermia is avoided, this is also not have to water inlet
The reason of carrying out moisturizing.
Preferably, sealing ring is arranged in the through hole.Sealing ring improves the leakproofness between water tank and plastic pipe, reduces
Water leakage.
Preferably, the Equipment for Heating Processing further includes controller, and the controller is connected with heater, temperature inductor.
Heater can be operated by manual control, can be realized the automation of control by controller, when temperature inductor induction
Water temperature is lower than preset value, and controller controls heater heating.
Preferably, water level sensor is set in the water tank, and the water level sensor is connected with the controller, the water
Pump is connected with the controller.When the water temperature that the water level of water level sensor detection is detected lower than preset value or temperature inductor is higher than
Preset value, controller control pump working, the water in water tank are pumped into water tank.
Preferably, the water compensating valve is solenoid valve, and the water compensating valve is connected with the controller.When the water temperature in water tank is high
In preset value, controller controls water compensating valve and opens, and allows water supply pipe for water tank moisturizing cooling.
Preferably, pressure inductor, inlet valve is arranged in the water inlet, and the inlet valve is solenoid valve, the pressure
Inductor, inlet valve are all connected with the controller.When to water tank plus water, by the hydraulic pressure in pressure inductor monitoring water tank, when
When reaching preset value, controller controls inlet valve and closes.
Plastic pipe burning optimization on line technique, which comprises the following steps:
It is filled the water into water tank, and the water in heating water tank；
It is passed through water tank after plastic tube extrusion and passes through water tank；
The temperature that temperature inductor detects is lower than predetermined value, control heater heating；When temperature is higher than predetermined value, opening
Water inlet, water pump or water compensating valve add cold water in water tank.
Water level is more than predetermined value in water tank, is overflowed in water tank by overflow pipe；When water level is lower than predetermined value, pass through
Water inlet adds water.
By the leak of drip tray return water tank through hole, leak flows back into water tank by recovery tube.
Plastic pipe is controlled by the time of water tank at 100-140 seconds.
Water temperature in water tank is controlled at 50-80 DEG C.
Plastic pipe burning optimization on line equipment and technique provided by the utility model, it is direct when plastic pipe is extruded
It is heat-treated, it is high in machining efficiency without first cooling down, the production cycle is reduced, the residual temperature of plastic pipe itself can also provide heat,
The specific heat capacity of water is larger, reduces heat treatment energy consumption.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Equipment for Heating Processing.
Attached drawing mark explanation: 100. water tanks, 110. flash chambers, 120. water inlets, 130. water outlets, 140. inlet valves,
150. spray tubes, 160. heaters, 170. overflow pipes, 200. water tanks, 210. recovery tubes, 220. drip trays, 230. circulation pipes,
240. water pumps, 300. water supply pipes, 310. water compensating valves, 400. controllers, 500. plastic pipes.
Specific embodiment
Just attached drawing in conjunction with the embodiments below, is described in further detail specific embodiment of the present utility model, so that this
Utility model technical solution is more readily understood, grasps.It should be appreciated that specific embodiment described herein is only to explain this reality
With novel, it is not used to limit the utility model.
A kind of plastic pipe burning optimization on line equipment is present embodiments provided, as shown in Figure 1, including water tank 100, water tank
100 both ends have the through-hole passed through for plastic pipe 500, and sealing ring is arranged in through hole, and the lower end of water tank 100 has dilatation
Case 110 has water inlet 120 and water outlet 130, setting heater 160 and temperature inductor in water tank 100 on flash chamber 110.
Overflow pipe 170 is set on water tank 100, and water tank 200,170 joining water box of overflow pipe is arranged in the lower section of water tank 100
100 and water tank 200.Drip tray 220 is arranged in the both ends of water tank 100, and drip tray 220 is connected by recovery tube 210 and water tank 200
It is logical.Water tank 200 is connected to by circulation pipe 230 with water tank 100, and the setting of circulation pipe 230 can be by the water pump in water tank 200
240 enter the water pump 240 of water tank 100.Water supply pipe 300 is set on water tank 100, water compensating valve 310 is set on water supply pipe 300.Water tank 100
Interior setting spray tube 150, spray tube 150 are connected to circulation pipe 230, water supply pipe 300.
Equipment for Heating Processing further includes controller 400, water level sensor, pressure inductor, inlet valve 140,310 He of water compensating valve
Inlet valve 140 is all solenoid valve, controller 400 while and heater 160, temperature inductor, water level sensor, pressure sensitive
Device, inlet valve 140, water compensating valve 310, water pump 240, inlet valve 140 connect.
500 burning optimization on line technique of plastic pipe the following steps are included:
1, it is filled the water by water inlet 120 into water tank 100, and passes through the water in 160 heating water tank 100 of heater；
2, plastic pipe 500 is passed through water tank 100 and passes through water tank 100 after squeezing out, and gradually passes through water tank 100, plastic tube
Material 500 is controlled by the time of water tank 100 at 100-140 seconds.Water tank 100 may be one or more cabinets；When water tank 100 is
When multiple, by total time be about 120 seconds.
3, the temperature that temperature inductor detects is lower than predetermined value, and preset temperature is preferably 50-80 DEG C, controls heater
160 heating；When temperature is higher than predetermined value, opening water inlet 120, water pump 240 or water compensating valve 310 add cold water in water tank 100, excellent
It is selected as carrying out by water supply pipe 300 plus water is cooling.
4, water level is more than predetermined value in water tank 100, is overflowed in water tank 200 by overflow pipe；When water level is lower than predetermined
When value, pass through water inlet 120 plus water.
By the leak of 220 return water tank of drip tray, 100 through hole, leak flows back into water tank by recovery tube 210
200.In 500 moving process of plastic pipe, water exudation is inevitably had, the step is in entire process flow.
Claims (8)
1. plastic pipe burning optimization on line equipment, which is characterized in that including water tank (100), the both ends of the water tank (100) have
For the through-hole that plastic pipe passes through, there are water inlet (120) and water outlet, setting in the water tank (100) on the water tank (100)
Heater (160) and temperature inductor.
2. plastic pipe burning optimization on line equipment according to claim 1, which is characterized in that under the water tank (100)
End has flash chamber (110), and the water inlet (120) and the water outlet are located on the flash chamber (110).
3. plastic pipe burning optimization on line equipment according to claim 1, which is characterized in that set on the water tank (100)
It sets overflow pipe (170), water tank (200) are arranged in the lower section of the water tank (100), and the overflow pipe (170) is connected to the water tank
(100) and water tank (200).
4. plastic pipe burning optimization on line equipment according to claim 3, which is characterized in that the two of the water tank (100)
End setting drip tray (220), the drip tray (220) are connected to by recovery tube (210) with the water tank (200).
5. plastic pipe burning optimization on line equipment according to claim 3, which is characterized in that the water tank (200) is logical
It crosses circulation pipe (230) to be connected to the water tank (100), circulation pipe (230) setting can be by the water pump in water tank (200)
(240) enter the water pump (240) of water tank (100).
6. plastic pipe burning optimization on line equipment according to claim 5, which is characterized in that set on the water tank (100)
It sets water supply pipe (300), water compensating valve (310) is set on the water supply pipe (300), spray tube is set in the water tank (100)
(150), the spray tube (150) is connected to the circulation pipe (230), water supply pipe (300).
7. plastic pipe burning optimization on line equipment according to claim 1, which is characterized in that the through hole setting sealing
Circle.
8. plastic pipe burning optimization on line equipment according to claim 6, which is characterized in that the Equipment for Heating Processing is also wrapped
It includes controller (400), the controller (400) connects with heater (160), temperature inductor, setting in the water tank (100)
Water level sensor, the water level sensor and the controller (400) connection, the water pump (240) and the controller (400)
Connection, the water compensating valve (310) are solenoid valve, the water compensating valve (310) and the controller (400) connection, the water inlet
(120) pressure inductor, inlet valve (140) are set at, and the inlet valve (140) is solenoid valve, the pressure inductor, water inlet
Valve (140) is all connected with the controller (400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820909785.8U CN208359436U (en) | 2018-06-12 | 2018-06-12 | Plastic pipe burning optimization on line equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820909785.8U CN208359436U (en) | 2018-06-12 | 2018-06-12 | Plastic pipe burning optimization on line equipment |
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| Publication Number | Publication Date |
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| CN208359436U true CN208359436U (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820909785.8U Active CN208359436U (en) | 2018-06-12 | 2018-06-12 | Plastic pipe burning optimization on line equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749045A (en) * | 2018-06-12 | 2018-11-06 | 浙江中财管道科技股份有限公司 | Plastic pipe burning optimization on line equipment and technique |
-
2018
- 2018-06-12 CN CN201820909785.8U patent/CN208359436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749045A (en) * | 2018-06-12 | 2018-11-06 | 浙江中财管道科技股份有限公司 | Plastic pipe burning optimization on line equipment and technique |
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