CN204644710U - The press type cloth grass Water Extraction Machinery of flexible pressurizing - Google Patents
The press type cloth grass Water Extraction Machinery of flexible pressurizing Download PDFInfo
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- CN204644710U CN204644710U CN201520181509.0U CN201520181509U CN204644710U CN 204644710 U CN204644710 U CN 204644710U CN 201520181509 U CN201520181509 U CN 201520181509U CN 204644710 U CN204644710 U CN 204644710U
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- water extraction
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Abstract
The utility model relates to a kind of press type cloth grass Water Extraction Machinery, supports the use with continuous batch washer group, belongs to cloth grass washing technology field.A press type cloth grass Water Extraction Machinery for flexible pressurizing, described press type cloth grass Water Extraction Machinery adopts water filling rubber pressure head, the external hydraulic pressure sensor of described water filling rubber pressure head, and described hydraulic pressure sensor is connected with the hydraulic station control system of described press type cloth grass Water Extraction Machinery.The utility model solve the art both at home and abroad for a long time press dewatering time cloth grass pressurized breakage technical barrier, there is the prospect of wide popularization and application.
Description
Technical field
The utility model relates to a kind of press type cloth grass Water Extraction Machinery, supports the use with continuous batch washer group, belongs to cloth grass washing technology field.
Background technology
The press dewatering that press type cloth grass Water Extraction Machinery is used for the textiles of sheet, quilt cover, towel, johnny, liner etc. after to washing is widely used in hospital, hotels and other places.
After adopting continuous batch washer to clean for fabric, generally need to adopt squeezing dehydration apparatus to carry out processed, existing squeezing dehydration apparatus, pressure is huge, and bubble can be there is unavoidably in the cloth grass of washing, when press dewatering, usually there is the problem of cloth grass pressurized breakage, and in order to shorten cycle period, pressure head is pressing down Rapid contact cloth grass in process, at this moment higher for some density, the cloth grass that gas permeability is poor, bubble in cloth grass, easily in high-pressure process borehole blasting fast, produces expendable breakage to cloth grass like this.
Utility model content
For above problem, the utility model adopts a kind of novel control method to avoid the breakage of cloth grass in expressing process, and main technical schemes is as follows:
A press type cloth grass Water Extraction Machinery for flexible pressurizing, described press type cloth grass Water Extraction Machinery adopts water filling rubber pressure head, the external hydraulic pressure sensor of described water filling rubber pressure head, and described hydraulic pressure sensor is connected with the hydraulic station control system of described press type cloth grass Water Extraction Machinery.
The technical program is setting pressure sensor on pressure head, the pressure of direct-detection pressure head.This pressure feedback is to controller, and controller carrys out pressure and the speed at hydraulic control station according to the pressure of pressure head, forms closed-loop control system, thus realizes the object of Intelligent pressing, avoids cloth grass damaged.
Further, described hydraulic pressure sensor place arranges valve.
A control method for press type cloth grass Water Extraction Machinery, described press type cloth grass Water Extraction Machinery, according to the kind of cloth grass and weight, configures different squeezing operation programs; Described control method comprises following rate-determining steps:
A) tunnel type washer is put into the cloth grass washed in Water Extraction Machinery automatically, the kind of cloth grass and weight is passed to Water Extraction Machinery automatically simultaneously;
B) Water Extraction Machinery selects corresponding squeezing operation program automatically according to the kind of cloth grass and weight;
C) pressure head declines fast, according to ultrasonic feedback come distance signal reach according to steps A) setpoint distance, hydraulic control station makes head velocity transfer at a slow speed, slow speed contact cloth grass;
D) according to the value of feedback of the pressure sensor of pressure head, and steps A) kind, weight parameter, after arriving certain pressure, after pressure head moves upward, pressure head presses down again, the bubble release in cloth grass, according to steps A) kind, weight parameter determine the number of times that repeats to rise, press down;
E) cloth grass bubble release after, pressure head continue at a slow speed pressurization, reach according to steps A) setting parameter pressure with after the dwell time, pressure head release, complete expressing process.
Further, after completing expressing process, cloth cake is delivered to next conveying equipment by the belt conveyor of press type cloth grass Water Extraction Machinery.
The beneficial effects of the utility model are:
1), during press dewatering, the breakage rate of cloth grass obviously reduces.
2) obviously do not increase squeezing total cycle time, shorten the squeezing time by the action of pressure head depressed fast on the contrary.
3) solve the art both at home and abroad for a long time press dewatering time cloth grass pressurized breakage technical barrier, there is the prospect of wide popularization and application.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the cloth grass after tunnel type washing of drum type washing machine when entering squeezing dehydration apparatus.
Schematic diagram when Fig. 2 is squeezing dehydration apparatus work.
Fig. 3 is that squeezing dehydration apparatus work completes, and conveyer belt is by the schematic diagram of cloth grass to next step drying plant transport.
Fig. 4 is next step schematic diagram linked up with Fig. 3.
Fig. 5 is that the utility model is by the schematic diagram of hydraulic station control system, Hydraulic Station, squeezing pressure head, ram pressures sensor formation closed-loop control systems.
Fig. 6 be the utility model according to different cloth grass seeds classes, cloth grass weight, configuration difference squeezing operation program schematic diagram.
Fig. 7 is the control flow chart of the control method of the utility model press type cloth grass Water Extraction Machinery.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
See Fig. 1-Fig. 7, a kind of press type cloth grass Water Extraction Machinery of flexible pressurizing, described press type cloth grass Water Extraction Machinery adopts water filling rubber pressure head, the external hydraulic pressure sensor of described water filling rubber pressure head, and described hydraulic pressure sensor is connected with the hydraulic station control system of described press type cloth grass Water Extraction Machinery.Described hydraulic pressure sensor place arranges valve.
Setting pressure sensor on pressure head, the pressure of direct-detection pressure head.This pressure feedback is to controller, and controller carrys out pressure and the speed at hydraulic control station according to the pressure of pressure head, forms closed-loop control system, thus realizes the object of Intelligent pressing, avoids cloth grass damaged, as shown in Figure 5.
See Fig. 6, this control system can edit altogether preservation 100 kinds squeezing process recipe according to cloth grass weight and cloth grass seeds class, these 100 kinds squeezing formulas comprise the pressure of squeezing, time of high pressure, the squeezing mode of cloth grass, unloading manner, etc.
Concrete control method is as follows:
A control method for press type cloth grass Water Extraction Machinery, described press type cloth grass Water Extraction Machinery, according to the kind of cloth grass and weight, configures different squeezing operation programs; Described control method comprises following rate-determining steps:
A) tunnel type washer is put into the cloth grass washed in Water Extraction Machinery automatically, the kind of cloth grass and weight is passed to Water Extraction Machinery automatically simultaneously;
B) Water Extraction Machinery selects corresponding squeezing operation program automatically according to the kind of cloth grass and weight;
C) pressure head declines fast, according to ultrasonic feedback come distance signal reach according to steps A) setpoint distance, hydraulic control station makes head velocity transfer at a slow speed, slow speed contact cloth grass;
D) according to the value of feedback of the pressure sensor of pressure head, and steps A) kind, weight parameter, after arriving certain pressure, after pressure head moves upward, pressure head presses down again, the bubble release in cloth grass, according to steps A) kind, weight parameter determine the number of times that repeats to rise, press down;
E) cloth grass bubble release after, pressure head continue at a slow speed pressurization, reach according to steps A) setting parameter pressure with after the dwell time, pressure head release, complete expressing process.
After completing expressing process, cloth cake is delivered to next step conveying equipment by the belt conveyor of press type cloth grass Water Extraction Machinery.
The utility model solve the art both at home and abroad for a long time press dewatering time cloth grass pressurized breakage technical barrier, there is the prospect of wide popularization and application.
Claims (2)
1. the press type cloth grass Water Extraction Machinery of a flexible pressurizing, it is characterized in that: described press type cloth grass Water Extraction Machinery adopts water filling rubber pressure head, the external hydraulic pressure sensor of described water filling rubber pressure head, described hydraulic pressure sensor is connected with the hydraulic station control system of described press type cloth grass Water Extraction Machinery.
2. press type cloth grass Water Extraction Machinery as claimed in claim 1, is characterized in that: described hydraulic pressure sensor place arranges valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181509.0U CN204644710U (en) | 2015-03-27 | 2015-03-27 | The press type cloth grass Water Extraction Machinery of flexible pressurizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181509.0U CN204644710U (en) | 2015-03-27 | 2015-03-27 | The press type cloth grass Water Extraction Machinery of flexible pressurizing |
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| CN204644710U true CN204644710U (en) | 2015-09-16 |
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| CN201520181509.0U Active CN204644710U (en) | 2015-03-27 | 2015-03-27 | The press type cloth grass Water Extraction Machinery of flexible pressurizing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746318A (en) * | 2015-03-27 | 2015-07-01 | 上海威士机械有限公司 | Flexibly pressurized squeezing type linen dehydrator and control method thereof |
| CN115173343A (en) * | 2022-06-15 | 2022-10-11 | 盐池县中赢创能新能源有限公司 | Dampproofing structure of basis of cable branch case |
-
2015
- 2015-03-27 CN CN201520181509.0U patent/CN204644710U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746318A (en) * | 2015-03-27 | 2015-07-01 | 上海威士机械有限公司 | Flexibly pressurized squeezing type linen dehydrator and control method thereof |
| CN115173343A (en) * | 2022-06-15 | 2022-10-11 | 盐池县中赢创能新能源有限公司 | Dampproofing structure of basis of cable branch case |
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| GR01 | Patent grant |