CN208962289U - A kind of screw pump feed system of emulsion foaming machine - Google Patents
A kind of screw pump feed system of emulsion foaming machine Download PDFInfo
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- CN208962289U CN208962289U CN201821410541.1U CN201821410541U CN208962289U CN 208962289 U CN208962289 U CN 208962289U CN 201821410541 U CN201821410541 U CN 201821410541U CN 208962289 U CN208962289 U CN 208962289U
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- screw pump
- latex
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- pipe
- foaming machine
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Abstract
A kind of screw pump feed system of emulsion foaming machine, including screw pump, feed inlet, main pipeline, flowmeter, backwash tube, the first branched pipe, second branched pipe, latex delivery pipe and back-washing machine interface, the other end of the main pipeline and the suction chamber of screw pump connect, the connection of the discharge room of the flowmeter and screw pump, and the other end of flowmeter is connect with second branched pipe, and one end of the backwash tube is connect with screw pump.The utility model provides stable feeding structure for major ingredient latex in latex production process, screw pump constantly carries out the conveying of latex, the inlet of latex is further detected by flowmeter, guarantee that high-precision quantitative carries out the conveying of latex, after latex has produced, need to carry out the cleaning of foaming machine in time, latex is avoided to be set on the inner wall of foaming machine pipeline, influence subsequent production, the application increases the first branched pipe of threeway at feed inlet, it is connect with backwash tube, can access anti-cleaning machine, carry out the cleaning of latex in foaming machine pipeline.
Description
Technical field
The utility model belongs to emulsion foaming machine technical field, and in particular, to a kind of screw pump of emulsion foaming machine into
Material system.
Background technique
There are two types of the manufacturing methods of latex foam.One is Deng Lu law popularization, also known as machinery is got blisters method or slow gel method, this
It is using earliest and most common sponge technique.Its process characteristic is that a certain amount of foaming agent is added in latex, utilizes machinery
Stirring blistering, is then added slow gelling agent.Another method is Ta Lelaifa, also known as vacuum foam method.Its process characteristic is
It is foamed with Mechanical Method low power, then metering injection closed mould, vacuumizing, which makes latex foam completely, is full of model, after freeze setting
It is passed through carbon dioxide gas gel.
In Deng Lupu latex production technology, latex need to be foamed by foaming machine, and latex is the high speed rotation the case where
Under, a certain amount of air is injected, latex blisters after mixing with air and carries out curing molding by the effect of curing agent and thermal energy,
Emulsion foaming machine is most basic, most important machinery in latex foaming product manufacturing machine, and the quality of emulsion foaming machine is directly closed
It is the superiority and inferiority to product quality.The proportion of strict control latex, auxiliary material and air inlet, ability are wanted during emulsion foaming
Guarantee that latex reaches the required quality of production.
Wherein, how to guarantee that latex can smoothly enter into the initial stage that foaming machine is production, guarantee the smooth of latex inlet
Supply, just can guarantee the smooth production of latex, provides a set of stabilization, reliable latex feed system is to solve the problems, such as in itself.
Utility model content
Purpose of utility model: the purpose of the utility model is to provide a kind of screw pump feed system of emulsion foaming machine, solutions
In latex production process of having determined, the technical issues of according to setting supply foaming machine quantitative latex, while solving latex production
After the completion, the problem of how carrying out feed system cleaning.
Technical solution: the utility model provides a kind of screw pump feed system of emulsion foaming machine, including screw pump, into
Material mouth, main pipeline, flowmeter, backwash tube, the first branched pipe, second branched pipe, latex delivery pipe and back-washing machine interface, institute
It states the first branched pipe to be arranged between feed inlet and main pipeline, and the first branched pipe is connect with back-washing machine interface, the master
The other end of pipeline and the suction chamber of screw pump connect, and the discharge room of the flowmeter and screw pump connects, and flowmeter
The other end is connect with second branched pipe, and one end of the backwash tube is connect with screw pump, and the other end of backwash tube with
Second branched pipe connection, the latex delivery pipe are connect with second branched pipe.The screw pump of the emulsion foaming machine of the utility model
Feed system provides stable feeding structure for major ingredient latex in latex production process, and screw pump constantly carries out the conveying of latex,
The inlet of latex is further detected by flowmeter, guarantees that high-precision quantitative carries out the conveying of latex, after latex produces,
The cleaning for needing to carry out foaming machine in time, avoids latex from being set on the inner wall of foaming machine pipeline, influences subsequent production, because this
Application increases the first branched pipe of threeway at feed inlet, connect with backwash tube, can access anti-cleaning machine, carries out foaming machine
The cleaning of latex in pipeline.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the feed inlet, back-washing machine interface and anti-
Two ends of flushing pipe are equipped with solenoid valve.Solenoid valve when carrying out latex production, at back-washing machine interface and backwash tube
It is turned off, opens the solenoid valve on feed inlet, guarantee that latex is entered in screw pump by main pipeline, can smoothly enter into latex conveying
Pipe;When carrying out pipeline cleaning, the solenoid valve on feed inlet is closed, opens the electromagnetism at back-washing machine interface and backwash tube
Valve carries out pipeline cleaning.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the back-washing machine interface and back-washing machine
Connection, the back-washing machine include lower bottom base, cleaning agent tank, upper cover, cleaning agent delivery pipe, pump, motor and drain pipe, described clear
Lotion tank is arranged on lower bottom base, and the upper cover is arranged on cleaning agent tank, and the cleaning agent delivery pipe is arranged in cleaning agent tank
On the outer wall of lower end, and be connected to inside cleaning agent delivery pipe and cleaning agent tank, the other end of the cleaning agent delivery pipe and
Pump connection, the outlet end of the pump are equipped with drain pipe, and the motor and pump connect, and the drain pipe can connect with back-washing machine interface
It connects.Enough cleaning agents are filled in cleaning agent tank, cleaning agent is delivered to back-washing machine by drain pipe and connect by Electric-motor driven pumps
In mouthful, the cleaning of latex is carried out.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the drain pipe are equipped with tapping valve.Setting
Tapping valve can carry out the control of cleaning solution on-off.
Further, the lower end surface of the screw pump feed system of above-mentioned emulsion foaming machine, the lower bottom base is equipped with good fortune horse
Wheel.Convenient for pushing anti-cleaning machine, anti-cleaning machine is pushed by foaming machine the good fortune horse wheel of setting by when use, saves manpower.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, first branched pipe and feed inlet, recoil
Junction, screw pump between washing machine interface and main pipeline and the junction between backwash tube, second branched pipe and backwash
Junction between pipe, latex delivery pipe and flowmeter is equipped with clip.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the clip include the first clip ontology, the
Two clip ontologies, first rotating shaft, stud, wing nut, gasket and the second shaft, the first rotating shaft are arranged in the first clip sheet
On body, one end of the first clip ontology and the second clip ontology is hinged by first rotating shaft, and the second shaft setting exists
First other end of the clip ontology far from first rotating shaft, the lower end of the stud are set in the second shaft, the gasket set
It is located on stud, the wing nut is threadedly coupled with stud.The clip of setting will be stably connected between pipeline, be adopted simultaneously
It is easy to operate with this clip, the first clip ontology and the second clip ontology opening are set on the pipeline outer wall of connection, by card
The stud for binding round open end is arranged between the first clip ontology and the second clip ontology, wing nut is constantly screwed, by gasket pressure
Tightly, being locked for pipeline is realized.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the main pipeline and latex delivery pipe are cut
Face is L-type, the section of the backwash tube be it is U-shaped, first branched pipe and second branched pipe are the threeway that section is T-type
Pipe.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the main pipeline are equipped with temperature sensor.
Strict control latex temperature is needed in latex production process, and temperature sensor is set on main pipeline convenient for monitoring latex temperature.
Further, the screw pump feed system of above-mentioned emulsion foaming machine, the screw pump and flowmeter are arranged at
On lower plate.This screw pump feed system needs to connect with foaming machine host, and the lower plate of setting, which is convenient for feeding screw pump, is
System is fixed on foaming machine host.
Above-mentioned technical proposal can be seen that the utility model has the following beneficial effects: latex described in the utility model
The screw pump feed system of foaming machine, it is reasonable in design, it is easy to use, the conveying of latex is carried out by screw pump, in screw rod
Anti- cleaning machine is set on pump, after latex produces, opens anti-cleaning machine and cleans the solenoid valve on pipeline, can carry out pipeline and
The cleaning of screw pump, latex is gone out in pipeline and screw pump, prevents latex from condensing in pipeline and screw pump for a long time, after solidification
It is difficult to remove.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the screw pump feed system of emulsion foaming machine described in the utility model;
Fig. 2 is the structural schematic diagram of back-washing machine described in the utility model;
Fig. 3 is the structural schematic diagram of clip described in the utility model.
In figure: screw pump 1, feed inlet 2, main pipeline 3, temperature sensor 31, flowmeter 4, backwash tube 5, the first branch
Pipe 6, second branched pipe 7, latex delivery pipe 8, back-washing machine interface 9, solenoid valve 10, back-washing machine 20, lower bottom base 201, good fortune horse
Wheel 2011, cleaning agent tank 202, upper cover 203, cleaning agent delivery pipe 204, pump 205, motor 206, drain pipe 207, tapping valve
2071, clip 30, the first clip ontology 301, the second clip ontology 302, first rotating shaft 303, stud 304, wing nut 305,
Gasket 306, the second shaft 307, lower plate 100.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can
To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment
The screw pump feed system of emulsion foaming machine as shown in Figure 1, including screw pump 1, feed inlet 2, main pipeline 3, stream
Meter 4, backwash tube 5, the first branched pipe 6, second branched pipe 7, latex delivery pipe 8 and back-washing machine interface 9, described first point
Branch pipe 6 is arranged between feed inlet 2 and main pipeline 3, and the first branched pipe 6 is connect with back-washing machine interface 9, the main pipeline
3 other end is connect with the suction chamber of screw pump 1, and the flowmeter 4 is connect with the discharge room of screw pump 1, and flowmeter 4
The other end is connect with second branched pipe 7, and one end of the backwash tube 5 is connect with screw pump 1, and backwash tube 5 is another
End is connect with second branched pipe 7, and the latex delivery pipe 8 is connect with second branched pipe 7.Feed inlet 2,9 and of back-washing machine interface
Two ends of backwash tube 5 are equipped with solenoid valve 10.Main wherein the section of pipeline 3 and latex delivery pipe 8 is L-type, described anti-
The section of flushing pipe 5 be it is U-shaped, first branched pipe 6 and second branched pipe 7 are the tee tube that section is T-type.In order to by screw rod
Pump 1 and flowmeter 4 and its pipeline being attached thereto etc. are fixed on foaming machine, and screw pump 1 and flowmeter 4 are arranged at bottom
On plate 100, lower plate 100 is only capable of studdle pump 1 and flowmeter 4, while can connect with foaming machine.
In addition, in latex production process, it is necessary to strict control latex temperature, therefore the stator of the screw pump 1 of the application
Part is equipped with cooling coil (omit and be not shown in figure), when the rotor rotation of screw pump 1 conveys latex, by following in cooling coil
The coolant liquid of ring carries out the temperature control of latex, while in order to monitor the temperature of latex in main pipeline, being equipped on main pipeline 3
Temperature sensor 31, continuous temperature collection information.
Again, the screw pump feed system of the emulsion foaming machine of the application, in addition to can accurately control cream by flowmeter 4
Glue inlet, while having the function of cooling for cooling coil, and be also provided with anti-cleaning device, such as Fig. 2 in feed end
Shown in back-washing machine interface 9 connect with back-washing machine 20, the back-washing machine 20 include lower bottom base 201, cleaning agent tank 202,
Upper cover 203, cleaning agent delivery pipe 204, pump 205, motor 206 and drain pipe 207, the cleaning agent tank 202 are arranged in lower bottom base
On 201, the upper cover 203 is arranged on cleaning agent tank 202, and the cleaning agent delivery pipe 204 is arranged in 202 lower end of cleaning agent tank
On the outer wall in portion, and be connected to inside cleaning agent delivery pipe 204 and cleaning agent tank 202, the cleaning agent delivery pipe 204 it is another
End is connect with pump 205, and the outlet end of the pump 205 is equipped with drain pipe 207, and the motor 206 is connect with pump 205, the drain
Pipe 207 can be connect with back-washing machine interface 9.Drain pipe 207 is equipped with tapping valve 2071.The lower end surface of lower bottom base 201 is equipped with good fortune
Horse wheel 2011.After latex production can be removed in time, the latex being bonded in screw pump and pipeline prevents latex solidification difficult
With removal.
Junction, spiral shell between first branched pipe 6 as shown in Figure 3 and feed inlet 2, back-washing machine interface 9 and main pipeline 3
Junction, second branched pipe 7 and backwash tube 5 between bar pump 1 and backwash tube 5, between latex delivery pipe 8 and flowmeter 4
Junction be equipped with clip 30.Clip 30 includes the first clip ontology 301, the second clip ontology 302, first rotating shaft 303, spiral shell
Column 304, wing nut 305, gasket 306 and the second shaft 307, the first rotating shaft 303 are arranged in the first clip ontology 301
On, one end of the first clip ontology 301 and the second clip ontology 302 is hinged by first rotating shaft 303, second shaft
307 are arranged in first other end of the clip ontology 301 far from first rotating shaft 303, and the lower end of the stud 304 is set in second
In shaft 307, the gasket 306 is set on stud 304, and the wing nut 305 is threadedly coupled with stud 304.The application
It is connected with multistage pipeline, being connected and fixed for pipeline is carried out using clip, installation and removal are convenient and efficient, while clip cost
It is low, it is convenient for replacing and safeguard.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as
The protection scope of the utility model.
Claims (10)
1. a kind of screw pump feed system of emulsion foaming machine, it is characterised in that: including screw pump (1), feed inlet (2), supervisor
Road (3), flowmeter (4), backwash tube (5), the first branched pipe (6), second branched pipe (7), latex delivery pipe (8) and backwash
Machine interface (9), first branched pipe (6) are arranged between feed inlet (2) and main pipeline (3), and the first branched pipe (6) and
Back-washing machine interface (9) connection, the other end of the main pipeline (3) are connect with the suction chamber of screw pump (1), the flowmeter
(4) it is connect with the discharge room of screw pump (1), and the other end of flowmeter (4) is connect with second branched pipe (7), the recoil
The one end for washing pipe (5) is connect with screw pump (1), and the other end of backwash tube (5) is connect with second branched pipe (7), described
Latex delivery pipe (8) is connect with second branched pipe (7).
2. the screw pump feed system of emulsion foaming machine according to claim 1, it is characterised in that: the feed inlet (2),
Two ends of back-washing machine interface (9) and backwash tube (5) are equipped with solenoid valve (10).
3. the screw pump feed system of emulsion foaming machine according to claim 1, it is characterised in that: the back-washing machine connects
Mouth (9) is connect with back-washing machine (20), and the back-washing machine (20) includes lower bottom base (201), cleaning agent tank (202), upper cover
(203), cleaning agent delivery pipe (204), pump (205), motor (206) and drain pipe (207), cleaning agent tank (202) setting
On lower bottom base (201), the upper cover (203) is arranged on cleaning agent tank (202), cleaning agent delivery pipe (204) setting
It is connected on the outer wall of cleaning agent tank (202) lower end, and inside cleaning agent delivery pipe (204) and cleaning agent tank (202), institute
The other end for stating cleaning agent delivery pipe (204) is connect with pump (205), and the outlet end of the pump (205) is equipped with drain pipe (207),
The motor (206) connect with pump (205), and the drain pipe (207) can connect with back-washing machine interface (9).
4. the screw pump feed system of emulsion foaming machine according to claim 3, it is characterised in that: the drain pipe
(207) tapping valve (2071) are equipped with.
5. the screw pump feed system of emulsion foaming machine according to claim 4, it is characterised in that: the lower bottom base
(201) lower end surface is equipped with good fortune horse wheel (2011).
6. the screw pump feed system of emulsion foaming machine according to claim 1, it is characterised in that: first branched pipe
(6) junction between feed inlet (2), back-washing machine interface (9) and main pipeline (3), screw pump (1) and backwash tube (5)
Between junction, second branched pipe (7) and backwash tube (5), the junction between latex delivery pipe (8) and flowmeter (4)
It is equipped with clip (30).
7. the screw pump feed system of emulsion foaming machine according to claim 6, it is characterised in that: clip (30) packet
Include the first clip ontology (301), the second clip ontology (302), first rotating shaft (303), stud (304), wing nut (305),
Gasket (306) and the second shaft (307), the first rotating shaft (303) are arranged on the first clip ontology (301), and described first
One end of clip ontology (301) and the second clip ontology (302) passes through first rotating shaft (303) hingedly, second shaft (307)
The other end in the first clip ontology (301) far from first rotating shaft (303) is set, and the lower end of the stud (304) is set in
In second shaft (307), the gasket (306) is set on stud (304), the wing nut (305) and stud (304) spiral shell
Line connection.
8. the screw pump feed system of emulsion foaming machine according to claim 1, it is characterised in that: the main pipeline (3)
Section with latex delivery pipe (8) is L-type, and the section of the backwash tube (5) is U-shaped, first branched pipe (6) and second
Branched pipe (7) is the tee tube that section is T-type.
9. the screw pump feed system of emulsion foaming machine according to claim 1, it is characterised in that: the main pipeline (3)
It is equipped with temperature sensor (31).
10. the screw pump feed system of emulsion foaming machine according to claim 1, it is characterised in that: the screw pump (1)
It is arranged on lower plate (100) with flowmeter (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821410541.1U CN208962289U (en) | 2018-08-30 | 2018-08-30 | A kind of screw pump feed system of emulsion foaming machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821410541.1U CN208962289U (en) | 2018-08-30 | 2018-08-30 | A kind of screw pump feed system of emulsion foaming machine |
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Publication Number | Publication Date |
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CN208962289U true CN208962289U (en) | 2019-06-11 |
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ID=66752956
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CN201821410541.1U Active CN208962289U (en) | 2018-08-30 | 2018-08-30 | A kind of screw pump feed system of emulsion foaming machine |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110815766A (en) * | 2019-11-07 | 2020-02-21 | 徐州辛辛那提新型材料有限公司 | PE bellows extrusion device with wash structure |
-
2018
- 2018-08-30 CN CN201821410541.1U patent/CN208962289U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110815766A (en) * | 2019-11-07 | 2020-02-21 | 徐州辛辛那提新型材料有限公司 | PE bellows extrusion device with wash structure |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191015 Address after: 1-2, Fuxing Group, Huadong village, xieja Town, Gaoyou City, Yangzhou City, Jiangsu Province Patentee after: Jiangsu gangze Intelligent Equipment Co., Ltd. Address before: Taicang City, Suzhou City, Jiangsu Province, and 215400 Metro Jianxiong Road No. 1 Patentee before: SUZHOU CONYET AUTOMATION TECHNOLOGY CO., LTD. |
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TR01 | Transfer of patent right |