CN108724585A - A kind of thermoplastic polyurethane elastomer foaming machine - Google Patents
A kind of thermoplastic polyurethane elastomer foaming machine Download PDFInfo
- Publication number
- CN108724585A CN108724585A CN201810738160.4A CN201810738160A CN108724585A CN 108724585 A CN108724585 A CN 108724585A CN 201810738160 A CN201810738160 A CN 201810738160A CN 108724585 A CN108724585 A CN 108724585A
- Authority
- CN
- China
- Prior art keywords
- foaming machine
- thermoplastic polyurethane
- polyurethane elastomer
- paddle
- raw material
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
- B29C44/3446—Feeding the blowing agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention discloses a kind of thermoplastic polyurethane elastomer foaming machines,By being internally provided with heat production block in the foaming machine,Heat production block is controlled by control panel,Worker can control the heating temperature inside the foaming machine by control panel,Temperature sensor can perceive the temperature signal inside the foaming machine,And it converts in digital data transmission to the digital display screen of control panel temperature signal to,To facilitate the temperature inside worker's more intuitive understanding foaming machine and carry out control work,So that the foaming machine can carry out polyurethane the thermoplasticity heating work of constant temperature,By being internally provided with paddle in the foaming machine,Paddle is stirred work under the rotation of telescopic rod to urethane raw to be processed,So that urethane raw carries out thermoplasticity heating work after stirring evenly,The thermoplastic polyurethane product quality of heating out is better,It can be seen that this kind is invented,Practical function,It is suitble to be widely popularized.
Description
Technical field
The present invention relates to polyurethanes technology field, more particularly to a kind of thermoplastic polyurethane elastomer foaming machine.
Background technology
Polyurethane full name is polyurethanes, is the macromolecular compound containing repetition carbamate groups on main chain
General designation, it is formed with dihydroxy or polyol addition polymerization by organic diisocyanate or polyisocyanates, polyurethane
In macromolecular other than carbamate, it can also contain the groups such as ether, ester, urea, biuret, allophanate, polyurethane material
Purposes is very wide, can replace rubber, plastics and nylon etc., for airport, hotel, building materials, automobile factory, coal mine factory, cement plant,
Condo, villa, landscaping, colored stone art and park etc..
Using very extensive in terms of processing of the foaming machine of polyurethane in polyurethane, but existing polyurethane foaming machine
Since the design in structure technology comes with some shortcomings so that its carry out polyurethane foaming work in, also gradually
Expose many defects, on the one hand, existing foaming machine does not design the function of heated at constant temperature polyurethane, without heated at constant temperature
The foaming machine of function is in the thermoplasticity heating for carrying out polyurethane, not due to temperature control, so that foaming after its heating
The polyurethane material quality gone out substantially reduces, on the other hand, existing polyurethane foaming machine when polyurethane carries out foaming work,
It does not design stirring structure to carry out uniform stirring work to urethane raw and auxiliary material inside foaming machine, does not stir
When uniform polyurethane carries out thermoplastic expanded work, since concentration distribution is uneven, the polyurethane products quality that foams out
Also fine or not difference is had, thus the also thermoplastic expanded quality of big heavy discount polyurethane.
Invention content
The main purpose of the present invention is to provide a kind of thermoplastic polyurethane elastomer foaming machines, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the present invention takes is：
A kind of thermoplastic polyurethane elastomer foaming machine, including body and raw material locker room, the upper end of the body are run through
It is connected with foaming agent delivery pipe and emulsifier delivery pipe, catalysis is connected between the foaming agent delivery pipe and emulsifier delivery pipe
The positive side of agent delivery pipe, the body is provided with control panel, and the front upper portion of the control panel is provided with number and shows
The inner tip of display screen, the body is connected with mobile jib, and the lower end interlocking of the mobile jib has telescopic rod, the appearance of the telescopic rod
Wall is connected with paddle, and the telescopic rod is internally provided with rotor, is mutually sequentially connected between the rotor and paddle, institute
The inner surface wall for stating body is fixedly connected with temperature sensor, is electrically connected with each other between the temperature sensor and control panel,
The table pars intramuralis interlocking of the body has a heat production block, and the appearance wall of the heat production block is wound with resistance coil, and the one of the body
End is connected with raw material locker room, mutual conduction between the body and raw material locker room by conveying pipeline.
Further, the positive Middle face of the body is provided with transparent glass, and one end of the transparent glass is provided with quarter
Ruler is spent, the numerical value of the graduated scale and the height of body match.
Further, the bottom end of the body is fixedly connected with pedestal, and the material of the pedestal is stainless steel.
Further, the one side bottom end of the body is provided with conveying mouth, and the inside of the conveying mouth and body is mutual
The middle part interlocking of conducting, the conveying mouth has gate.
Further, one end of the raw material locker room is provided with hot water machine, the other end setting of the raw material locker room
There are cooling-water machine, mutual conduction between the hot water machine and cooling-water machine and raw material locker room.
Further, the junction of the conveying pipeline and body is in series with drawing liquid pump.
Further, the paddle is to tilt down relative to telescopic rod, and the paddle is relative to telescopic rod can
Foldable structure.
Further, the model WRNT-M6K of the temperature sensor.
Compared with prior art, the present invention has the advantages that：This kind of invention reasonable design, by the foaming machine
It is internally provided with heat production block, heat production block is controlled by control panel, and worker can be controlled inside the foaming machine by control panel
Heating temperature, temperature sensor can perceive the temperature signal inside the foaming machine, and convert temperature signal to digital letter
It number is transmitted on the digital display screen of control panel, to facilitate the temperature inside worker's more intuitive understanding foaming machine simultaneously
Control work is carried out, so that the foaming machine can carry out polyurethane the thermoplasticity heating work of constant temperature, by the hair
Bubble machine is internally provided with paddle, and paddle is stirred work under the rotation of telescopic rod to urethane raw to be processed
Make, so that urethane raw carries out thermoplasticity heating work, the poly- ammonia of thermoplastic elastomer (TPE) for heating out after stirring evenly
Ester product quality is better, it is seen that this kind is invented, and practical function is suitble to be widely popularized.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the organism internal structure schematic diagram of the present invention.
In figure：1, conveying pipeline；2, drawing liquid pump；3, foaming agent delivery pipe；4, catalyst transport；5, emulsifier delivery pipe；
6, conveying mouth；7, graduated scale；8, transparent glass；9, pedestal；10, control panel；11, hot water machine；12, cooling-water machine；13, raw material is deposited
Storage chamber；14, rotor；15, mobile jib；16, heat production block；17, paddle；18, body；19, temperature sensor；20, telescopic rod.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-2, a kind of thermoplastic polyurethane elastomer foaming machine, including body 18 and raw material locker room 13, institute
The upper end of body 18 is stated through being connected with foaming agent delivery pipe 3 and emulsifier delivery pipe 5, the foaming agent delivery pipe 3 and emulsification
Catalyst transport 4 is connected between agent delivery pipe 5, the positive side of the body 18 is provided with control panel 10, the control
The front upper portion of panel 10 processed is provided with digital display screen, and the inner tip of the body 18 is connected with mobile jib 15, the mobile jib
15 lower end interlocking has telescopic rod 20, the appearance wall of the telescopic rod 20 to be connected with paddle 17, the inside of the telescopic rod 20
It is provided with rotor 14, is mutually sequentially connected between the rotor 14 and paddle 17, the inner surface wall of the body 18 is fixedly connected
There is temperature sensor 19, is electrically connected with each other between the temperature sensor 19 and control panel 10, the table wall of the body 18
Inside interlocking has a heat production block 16, and the appearance wall of the heat production block 16 is wound with resistance coil, and one end of the body 18 passes through defeated
Expects pipe 1 is connected with raw material locker room 13, mutual conduction between the body 18 and raw material locker room 13.
Wherein, the positive Middle face of the body 18 is provided with transparent glass 8, and one end of the transparent glass 8 is provided with quarter
Ruler 7 is spent, the height of the numerical value and body 18 of the graduated scale 7 matches, is able to observe that inside body 18 through transparent glass 8
The case where, graduated scale 7 can simply mark out the polyurethane foam height inside body 18 with digital form.
Wherein, the bottom end of the body 18 is fixedly connected with pedestal 9, and the material of the pedestal 9 is stainless steel, stainless steel
The pedestal 9 of material has good defencive function to body 18.
Wherein, the one side bottom end of the body 18 is provided with conveying mouth 6, the inside phase of the conveying mouth 6 and body 18
The middle part interlocking of mutually conducting, the conveying mouth 6 has gate.
Wherein, one end of the raw material locker room 13 is provided with hot water machine 11, and the other end of the raw material locker room 13 is set
It is equipped with cooling-water machine 12, mutual conduction between the hot water machine 11 and cooling-water machine 12 and raw material locker room 13.
Wherein, the junction of the conveying pipeline 1 and body 18 is in series with drawing liquid pump 2, and drawing liquid pump 2 is in raw material locker room 13
The inside that the urethane raw in portion is transmitted to body 18 provides kinetic energy.
Wherein, the paddle 17 is to tilt down relative to telescopic rod 20, and the paddle 17 is relative to telescopic rod 20
For folding structure, paddle 17 carries out uniform stirring work to the raw material inside body 18.
Wherein, the model WRNT-M6K of the temperature sensor 19.
It should be noted that the present invention is a kind of thermoplastic polyurethane elastomer foaming machine, inside raw material locker room 13
Raw material is transmitted to the inside of body 18, foaming agent delivery pipe 3, catalyst transport 4 and emulsifier delivery pipe 5 with conveying pipeline 1
Auxiliary material is processed accordingly to the internal transmission of body 18 respectively, and paddle 17 stirs urethane raw and auxiliary material
It mixes uniformly, recycles paddle 17 and telescopic rod 20 to the inside of mobile jib 15, heat production block 16 carries out heat production work, temperature sensor 19
The practical heating temperature inside body 18 is perceived, and is transmitted on control panel 10 and is shown by digital signal, control plane
Plate 10 regulates and controls heat production block 16 and have the heated at constant temperature of controlling to work the inside of body 18 according to actual needs, so that
The thermoplasticity processing of polyurethane is more comprehensive so that the good thermoplastic polyurethanes product of the foaming machining.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of thermoplastic polyurethane elastomer foaming machine, including body (18) and raw material locker room (13), it is characterised in that：Institute
The upper end of body (18) is stated through being connected with foaming agent delivery pipe (3) and emulsifier delivery pipe (5), the foaming agent delivery pipe
(3) catalyst transport (4) is connected between emulsifier delivery pipe (5), the positive side of the body (18) is provided with control
The front upper portion of panel (10) processed, the control panel (10) is provided with digital display screen, the inner tip of the body (18)
It is connected with mobile jib (15), the lower end interlocking of the mobile jib (15) has telescopic rod (20), the appearance wall connection of the telescopic rod (20)
There is paddle (17), the telescopic rod (20) is internally provided with rotor (14), between the rotor (14) and paddle (17)
It is mutually sequentially connected, the inner surface wall of the body (18) is fixedly connected with temperature sensor (19), the temperature sensor (19)
It is electrically connected with each other between control panel (10), the table pars intramuralis interlocking of the body (18) has heat production block (16), the production
The appearance wall of heat block (16) is wound with resistance coil, and one end of the body (18) is connected with raw material storage by conveying pipeline (1)
Room (13), mutual conduction between the body (18) and raw material locker room (13).
2. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The body (18)
Positive Middle face be provided with transparent glass (8), one end of the transparent glass (8) is provided with graduated scale (7), the graduated scale
(7) numerical value and the height of body (18) match.
3. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The body (18)
Bottom end be fixedly connected with pedestal (9), the material of the pedestal (9) is stainless steel.
4. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The body (18)
One side bottom end be provided with conveying mouth (6), the inside mutual conduction of the conveying mouth (6) and body (18), the conveying mouth
(6) middle part interlocking has gate.
5. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The raw material storage
One end of room (13) is provided with hot water machine (11), and the other end of the raw material locker room (13) is provided with cooling-water machine (12), described
Mutual conduction between hot water machine (11) and cooling-water machine (12) and raw material locker room (13).
6. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The conveying pipeline
(1) and the junction of body (18) is in series with drawing liquid pump (2).
7. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The paddle
(17) it is to tilt down relative to telescopic rod (20), the paddle (17) is folding structure relative to telescopic rod (20).
8. a kind of thermoplastic polyurethane elastomer foaming machine according to claim 1, it is characterised in that：The temperature sensing
The model WRNT-M6K of device (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738160.4A CN108724585A (en) | 2018-07-06 | 2018-07-06 | A kind of thermoplastic polyurethane elastomer foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810738160.4A CN108724585A (en) | 2018-07-06 | 2018-07-06 | A kind of thermoplastic polyurethane elastomer foaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108724585A true CN108724585A (en) | 2018-11-02 |
Family
ID=63925844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810738160.4A Pending CN108724585A (en) | 2018-07-06 | 2018-07-06 | A kind of thermoplastic polyurethane elastomer foaming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108724585A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206406339U (en) * | 2016-12-21 | 2017-08-15 | 北京华通利达保温管有限公司 | Polyurethane foaming machine |
| CN206605715U (en) * | 2017-03-06 | 2017-11-03 | 温州市泽程机电设备有限公司 | A kind of polyurethane foaming machine |
| CN206999472U (en) * | 2017-06-22 | 2018-02-13 | 广州艾科新材料股份有限公司 | A kind of polyurethane foaming machine |
| CN207373569U (en) * | 2017-09-13 | 2018-05-18 | 天津斯坦利新型材料有限公司 | A kind of impact resistance EPS foaming machines |
| CN207388148U (en) * | 2017-11-03 | 2018-05-22 | 深圳市奇道精密导管有限公司 | A kind of foam plastics foaming device |
-
2018
- 2018-07-06 CN CN201810738160.4A patent/CN108724585A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206406339U (en) * | 2016-12-21 | 2017-08-15 | 北京华通利达保温管有限公司 | Polyurethane foaming machine |
| CN206605715U (en) * | 2017-03-06 | 2017-11-03 | 温州市泽程机电设备有限公司 | A kind of polyurethane foaming machine |
| CN206999472U (en) * | 2017-06-22 | 2018-02-13 | 广州艾科新材料股份有限公司 | A kind of polyurethane foaming machine |
| CN207373569U (en) * | 2017-09-13 | 2018-05-18 | 天津斯坦利新型材料有限公司 | A kind of impact resistance EPS foaming machines |
| CN207388148U (en) * | 2017-11-03 | 2018-05-22 | 深圳市奇道精密导管有限公司 | A kind of foam plastics foaming device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |