CN108943650A - Plastic pipe sizing sleeve pressure stabilizing filter feeding device - Google Patents
Plastic pipe sizing sleeve pressure stabilizing filter feeding device Download PDFInfo
- Publication number
- CN108943650A CN108943650A CN201710381568.6A CN201710381568A CN108943650A CN 108943650 A CN108943650 A CN 108943650A CN 201710381568 A CN201710381568 A CN 201710381568A CN 108943650 A CN108943650 A CN 108943650A
- Authority
- CN
- China
- Prior art keywords
- feeding device
- plastic pipe
- filter
- pressure stabilizing
- filter core
- 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.)
- Pending
Links
- 238000004513 sizing Methods 0.000 title claims abstract description 25
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000007921 spray Substances 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
- B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
Abstract
The present invention relates to a kind of calibration sleeves for plastic pipe to carry out cooling automatic water supply device.Plastic pipe sizing sleeve pressure stabilizing filter feeding device provided by the invention, including the upper cavity and lower chamber two parts being detachably connected by clip or screw thread, filter device is provided in upper cavity, lower chamber is provided with stable-pressure device, there are two the intracorporal filter core settings of epicoele, it can work alternately and facilitate maintenance, it can be effectively prevented from because of the problem of blocking of filter device influences production, the overflow port being arranged in lower chamber can effectively guarantee the stabilization for the hydraulic pressure that whole system supplies water, it avoids the problem that the product defect because of caused by variation in water pressure or generates substandard products.
Description
Technical field
The present invention relates to the manufacture field of plastic pipe, especially a kind of calibration sleeve for plastic pipe is cooled down
When automatic water supply device.
Background technique
The production equipment of plastic tube product line includes console, extruder, vacuum sizing box and cutting machine, raw material filling
In the feeding port of extruder, heating stirring constantly forward through spiral propeller, from head extrusion extrusion molding, becomes section
It is the thin-walled cylinder profile of circular ring shape, carries out cooling and shaping subsequently into vacuum sizing box.Vacuum sizing box includes cabinet, cabinet
Interior to be equipped with spray system, ABS atomizer, cabinet is connected with water pump and vacuum evacuation device.
The water inlet pipe of the spray system of vacuum sizing sleeve in the prior art is directly connected on water pump, due to water pump
Hydraulic pressure there are unstable phenomenons, so accidentally will appear the phenomenon that cutting off the water, stopping.When plastic pipe is in vacuum sizing box
Calibration sleeve in sizing when, once calibration sleeve part spray it is unstable less than the size of water or water flow when will result in plastic tube
Material such as breaks, ruptures, portalling at the local defects.In addition, the water inlet pipe of spray system in the prior art is generally not provided with filtering
Device also easily causes the blocking of spray head, influences spraying effect, and the blocking maintenance of spray head is also more troublesome.
Summary of the invention
A kind of plastic pipe sizing sleeve pressure stabilizing filter feeding device provided by the invention solves in the prior art due to fixed
Plastic pipe yields is not high and the susceptible to plugging problem of spray head caused by flow instability when diameter set water spray.
The present invention through the following technical solutions to achieve the above objectives:
A kind of plastic pipe sizing sleeve pressure stabilizing filter feeding device, including upper cavity and lower chamber, the upper cavity and lower chamber
It is detachably connected by clip or screw thread；Filter core is equipped in the upper cavity, the filter core is removably mounted on upper cavity
On upper lid, water inlet pipe is mounted on the filter core, the water inlet pipe connect with water pump and is separately installed with water inlet switch；It is described
Lower chamber bottom is equipped with water outlet and overflow port, the water outlet and overflow port be connected with respectively the identical outlet pipe of nozzle bore and
Overflow pipe, the outlet pipe are arranged outside lower chamber, and the other end is connected to the spray system of vacuum sizing box, the overflow
Pipe top keeps certain height difference H close to upper cavity bottom and with water outlet.
Preferably, pressure inductor is additionally provided on the upper lid in the filter core, the water inlet switch is electronic valve, the pressure
Force snesor and electronic valve are connect with control cabinet.
Preferably, the upper cavity bottom is equipped with filter screen.
Preferably, partition is fixed between the filter core and filter core.
Specifically, the partition is removably mounted on upper cavity inner wall.
Preferably, the filter core is pore filter made of high molecular material.
Preferably, the water inlet pipe of the filter core connects the same water pump.
Preferably, the water level observation window for observing water level in the water tank is provided on the lower chamber.
There are two filter device and one are steady for plastic pipe sizing sleeve pressure stabilizing filter feeding device of the invention setting simultaneously
Pressure device, when one of filter core needs to clean, another filter core works on, will not because of filter device blocking and
Production is influenced, simultaneously because being provided with filter core, the blockage problem of spray head, the overflow being arranged in lower chamber can be effectively avoided
Mouth can effectively guarantee the stabilization for the hydraulic pressure that whole system supplies water, and avoid product defect or production because of caused by variation in water pressure
The problem of raw substandard products.
Detailed description of the invention
Fig. 1 is the perspective structure figure of plastic pipe sizing sleeve pressure stabilizing filter feeding device of the present invention.
Specific embodiment
The preferred embodiment of the present invention is described in detail with reference to the accompanying drawing:
As shown in Figure 1, plastic pipe sizing sleeve pressure stabilizing filter feeding device of the invention, including upper cavity 1 and lower chamber 2, on
Cavity 1 and lower chamber 2 are detachably connected by clip or screw thread, and this connection type is cleaned and repaired in which can be convenient；
It is equipped with filter core 5,6 in the upper cavity 1, the filter core 5,6 is removably mounted on the upper lid in upper cavity 1, convenient
The interruption of water system is cleaned and be will not influence, water inlet pipe is mounted on the filter core, the water inlet pipe is connect simultaneously with water pump
It is separately installed with water inlet switch 10,11；It is also provided with pressure inductor 8,9 on upper lid in filter core 5,6, while water inlet being opened
It closes 10,11 and is designed as electronic valve, pressure sensor 8,9 and electronic valve are connect with control cabinet, when filter core 5 is due to prolonged
When using needing to clean, i.e. when the pressure of pressure sensor 8 reaches certain value, electronic valve 10 is closed, and valve 9 is opened, filter core 6
It starts to work, filter core 5 can be taken out at this time and be cleaned or replaced.
2 bottom of lower chamber is equipped with water outlet and overflow port, and the water outlet and overflow port are connected with nozzle bore respectively
Identical outlet pipe 4 and overflow pipe 3, the outlet pipe are arranged outside lower chamber 2, the spray of the other end and vacuum sizing box
System connectivity, 3 top of overflow pipe keep certain height difference H close to 1 bottom of upper cavity and with water outlet 4, guarantee entire
The stabilization of water system pressure.
Specifically, 1 bottom of upper cavity is equipped with the filter screen 7 for separating upper and lower cavities, the aperture of filter screen 7 not shadow
Xiangshui County unimpeded and secondary filter can be played the role of.
Specifically, the partition 12 being removably mounted on 1 inner wall of upper cavity is fixed between the filter core 5 and filter core 6,
It opens filter core 5 and 6 point.
Specifically, the filter core is preferably the pore filter made of high molecular material
Specifically, the water inlet pipe of the filter core 5,6 can connect the same water pump, save the cost.
Specifically, the water level observation window for observing water level in the water tank is provided on the lower chamber 2.
The above is only exemplary embodiment of the invention, protection scope and is not intended to limit the present invention, this hair
Bright protection scope is determined by the attached claims.
Claims (8)
1. a kind of plastic pipe sizing sleeve pressure stabilizing filter feeding device, which is characterized in that including upper cavity (1) and lower chamber (2),
The upper cavity (1) and lower chamber (2) are detachably connected by clip or screw thread；
Filter core (5,6) are equipped in the upper cavity (1), the filter core (5,6) is removably mounted on the upper cover of upper cavity (1)
On, water inlet pipe is mounted on the filter core, the water inlet pipe connect with water pump and is separately installed with water inlet switch (10,11)；
Lower chamber (2) bottom is equipped with water outlet and overflow port, and the water outlet and overflow port are connected with nozzle bore phase respectively
With outlet pipe (4) and overflow pipe (3), outlet pipe setting outside lower chamber (2), the other end and vacuum sizing box
Spray system connection, overflow pipe (3) top keep certain height difference H close to upper cavity (1) bottom and water outlet (4).
2. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 1, which is characterized in that the filter core
Upper lid in (5,6) is equipped with pressure inductor (8,9), and the water inlet switch (10,11) is electronic valve, the pressure sensor
(8,9) and electronic valve are connect with control cabinet.
3. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 1, which is characterized in that the upper cavity
(1) bottom is equipped with filter screen (7).
4. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 1, which is characterized in that the filter core
(5) it is fixed between filter core (6) partition (12).
5. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 4, which is characterized in that the partition
(12) it is removably mounted on upper cavity (1) inner wall.
6. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 1, which is characterized in that the filter core is
Pore filter made of high molecular material.
7. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 1, which is characterized in that the filter core
The water inlet pipe of (5,6) connects the same water pump.
8. plastic pipe sizing sleeve pressure stabilizing filter feeding device according to claim 1, which is characterized in that the lower chamber
(2) the water level observation window for observing water level in the water tank is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710381568.6A CN108943650A (en) | 2017-05-26 | 2017-05-26 | Plastic pipe sizing sleeve pressure stabilizing filter feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710381568.6A CN108943650A (en) | 2017-05-26 | 2017-05-26 | Plastic pipe sizing sleeve pressure stabilizing filter feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108943650A true CN108943650A (en) | 2018-12-07 |
Family
ID=64494484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710381568.6A Pending CN108943650A (en) | 2017-05-26 | 2017-05-26 | Plastic pipe sizing sleeve pressure stabilizing filter feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108943650A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085033A (en) * | 2019-12-29 | 2020-05-01 | 西安昊池环保工程有限公司 | Parallel type lubricating oil fine filtration method based on overpressure conduction valve |
| CN112642194A (en) * | 2020-12-24 | 2021-04-13 | 苏州艾可维斯过滤设备有限公司 | Adjustable industrial sewage treatment filter core |
| CN112933692A (en) * | 2021-02-01 | 2021-06-11 | 刘永刚 | Filtering mechanism of melt-blown fabric production device |
| CN113774996A (en) * | 2021-09-22 | 2021-12-10 | 广州全一泵业有限公司 | Intelligent water supply equipment |
| CN116943328A (en) * | 2023-09-18 | 2023-10-27 | 德耐尔节能科技（上海）股份有限公司 | Automatic two oil filter system device of switch |
-
2017
- 2017-05-26 CN CN201710381568.6A patent/CN108943650A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111085033A (en) * | 2019-12-29 | 2020-05-01 | 西安昊池环保工程有限公司 | Parallel type lubricating oil fine filtration method based on overpressure conduction valve |
| CN111085033B (en) * | 2019-12-29 | 2022-05-17 | 西安昊池环保工程有限公司 | Parallel type lubricating oil fine filtration method based on overpressure conduction valve |
| CN112642194A (en) * | 2020-12-24 | 2021-04-13 | 苏州艾可维斯过滤设备有限公司 | Adjustable industrial sewage treatment filter core |
| CN112933692A (en) * | 2021-02-01 | 2021-06-11 | 刘永刚 | Filtering mechanism of melt-blown fabric production device |
| CN113774996A (en) * | 2021-09-22 | 2021-12-10 | 广州全一泵业有限公司 | Intelligent water supply equipment |
| CN116943328A (en) * | 2023-09-18 | 2023-10-27 | 德耐尔节能科技（上海）股份有限公司 | Automatic two oil filter system device of switch |
| CN116943328B (en) * | 2023-09-18 | 2023-11-28 | 德耐尔节能科技（上海）股份有限公司 | Automatic two oil filter system device of switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |