CN206605715U - A kind of polyurethane foaming machine - Google Patents
A kind of polyurethane foaming machine Download PDFInfo
- Publication number
- CN206605715U CN206605715U CN201720211842.0U CN201720211842U CN206605715U CN 206605715 U CN206605715 U CN 206605715U CN 201720211842 U CN201720211842 U CN 201720211842U CN 206605715 U CN206605715 U CN 206605715U
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- China
- Prior art keywords
- foaming machine
- polyurethane foaming
- screen pack
- barrel
- heating chamber
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Abstract
The utility model is related to a kind of polyurethane foaming machine.Mainly solve the problem of polyurethane foaming machine can not be screened to raw material size.Feed pipe upper end is connected with heating chamber, heating chamber includes side wall and is provided with heater strip and storage cavity, heating chamber upper end is connected with filter, filter includes the screen pack in entrance, the outlet of bottom, filter cavity and the filter cavity of upper end, screen pack at least two and its section are " V " font, and the screen pack mesh number of porch is more than the mesh number size in exit, barrel is provided with additive entrance and air intake duct.Polyurethane foaming machine stirring mixed is strong, with the function of being heated and be incubated to raw material there is provided high reaction mass, and can carry out screening and filtering to feedstock particle size, with simple in construction, it is easy to the characteristics of operating.
Description
Technical field
The utility model is related to foaming machine technical field, and in particular to a kind of polyurethane foaming machine.
Background technology
Polyurethane foaming machine is the special equipment of polyurethane foam plastics perfusion foaming, and it is with PPG and polyisocyanate
Cyanate ester is in the presence of a variety of chemical assistants such as foaming agent, catalyst, emulsifying agent, and after chemical reaction is foamed and foam plastic is made
Material, polyurethane foaming machine can be used for automotive trim, insulated wall spraying, utilidor manufacture, Bicycles and Motorcycles saddle plus
Work.Existing polyurethane foaming machine stirring capacity is poor, without the function of being incubated and heated to raw material, and special
Processing technology in, the requirement of the product cleannes of preparation can not be directly irrigated, it is necessary to big to the particle of raw material compared with high
Small carry out filtering screening, and existing polyurethane foaming machine can not meet the demand.
Utility model content
In order to overcome the shortcomings of background technology, the utility model provides a kind of polyurethane foaming machine, mainly solves poly- ammonia
The problem of ester foaming machine can not be screened to raw material size, polyurethane foaming machine stirring mixed is strong, with to raw material
The function of being heated and be incubated can carry out screening and filtering there is provided high reaction mass to feedstock particle size, with knot
Structure is simple, it is easy to the characteristics of operating.
The technical scheme that the utility model is used is：A kind of polyurethane foaming machine, including base；Barrel on base；
The feed pipe and discharge nozzle being connected with barrel；Motor located at barrel upper end；Thermostat on discharge nozzle；Located at material
Controller on cylinder；With the agitating shaft of motor connection, described feed pipe upper end is connected with heating chamber, and described heating chamber includes
Side wall is provided with heater strip and storage cavity, and described heating chamber upper end is connected with filter, and described filter includes
Screen pack in the entrance of upper end, the outlet of bottom, filter cavity and filter cavity, described screen pack at least two and
Its section is " V " font, and the screen pack mesh number of porch is more than the mesh number size in exit, and described barrel is provided with addition
Agent entrance and air intake duct, described additive entrance are provided with the second magnetic valve and measuring pump, described air intake duct
On be connected with air compressor machine, described agitating shaft and be connected with paddle.
Further, described paddle includes setting on " S " type blade that two sides cross is superimposed, described " S " type blade
There is manhole, the flow path of described manhole is not of uniform size to be caused.
Further, described heating chamber bottom is provided with the first magnetic valve, is set between described discharge nozzle and thermostat
There is the 3rd magnetic valve, described measuring pump, the first magnetic valve, the second magnetic valve and the 3rd magnetic valve is connected with controller.
Further, described thermostat includes insulating box and insulating box and the insulation material of discharge nozzle junction,
Described insulation material is mineral wool.
Further, having heaters and temperature sensor, and heater and temperature sensor are installed in described insulating box
It is connected with controller.
Further, screen pack number is more than or equal to 2 in described filter chamber body, and from the screen pack of porch to
The mesh number of the screen pack in exit gradually increases.
Further, described barrel periphery is provided with Jing Yin shell, and described Jing Yin shell is made up of acoustic material.
The beneficial effects of the utility model are：Due to taking above-mentioned technical proposal, polyurethane foaming machine stirring hybrid energy
Power is strong, with the function of being heated and be incubated to raw material there is provided high reaction mass, and feedstock particle size can be carried out
Screening and filtering, with simple in construction, it is easy to the characteristics of operating.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is filter sectional view.
Fig. 3 is the structural representation of paddle.
1, base in figure；2nd, barrel；3rd, feed pipe；4th, discharge nozzle；5th, motor；6th, thermostat；7th, controller；8th, stir
Axle；9th, heating chamber；10th, heater strip；11st, storage cavity；12nd, entrance；13rd, export；14th, filter cavity；15th, screen pack；16、
Additive entrance；17th, air intake duct；18th, air compressor machine；19th, paddle；20th, manhole；21st, Jing Yin shell；22nd, filtering dress
Put.
Embodiment
The utility model embodiment is described further below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of polyurethane foaming machine, including base 1；Barrel 2 on base 1；It is connected with barrel 2
Logical feed pipe 3 and discharge nozzle 4；Motor 5 located at the upper end of barrel 2；Thermostat 6 on discharge nozzle 4；Located at barrel 2
On controller 7；The agitating shaft 8 being connected with motor 5, the described upper end of feed pipe 3 is connected with heating chamber 9, described heating chamber 9
Heater strip 10 and storage cavity 11 are provided with including side wall, the raw material that heating chamber 9 is capable of the heated room 9 of convection current are heated,
To reach the temperature needed for reaction, and the raw material that the storage cavity 11 set is preheated for some needs can play preheating
With the effect of insulation, the size of storage cavity 11 can be designed according to the actual requirements；The described upper end of heating chamber 9 was connected with
Device 22 is filtered, described filter 22 includes entrance 12, the outlet 13 of bottom, filter cavity 14 and the filter cavity of upper end
Screen pack 15 in 14, described screen pack 15 at least two and its section are " V " font, and the screen pack 15 at entrance 12
Mesh number is more than the mesh number size in exit, and the former material that diameter is excessive is filtered out by the setting of the different meshes size of screen pack 15
Material, and the raw material that screen pack 15 is filtered out can first be deposited on the bottom of V " fonts screen pack 15, will not block screen pack 15, only
Want the replacing screen pack 15 of timing.Described barrel 2 is provided with additive entrance 16 and air intake duct 17, and described adds
It is described plus agent entrance 16 is provided with the second magnetic valve and measuring pump, described air intake duct 17 and is connected with air compressor machine 18
Be connected with paddle 19 on agitating shaft 8, air compressor machine 18 can be very good to adjust the pressure in barrel 2, facilitate barrel 2 stirring and
Heating, allows the material in barrel 2 to be carried out under appropriate pressure, further improves the quality of reaction and stirring.
It is preferred that, described paddle 19 includes setting on " S " type blade that two sides cross is superimposed, described " S " type blade
There is manhole 20, the flow path of described manhole 20 is not of uniform size to be caused, the paddle 19 of the structure can improve stirring and mix
The effect of conjunction, manhole 20 particularly not of uniform size can make raw material in barrel form flow path not of uniform size, improve mixing
Effect.
It is preferred that, the described bottom of heating chamber 9 is provided with the first magnetic valve, is set between described discharge nozzle 4 and thermostat 6
There is the 3rd magnetic valve, described measuring pump, the first magnetic valve, the second magnetic valve and the 3rd magnetic valve is connected with controller 7, described
Thermostat 6 include insulating box and insulating box and the insulation material of discharge nozzle junction, described insulation material is mineral
The loss of heat when setting insulation material can reduce discharging on cotton, discharge nozzle 4.
It is preferred that, having heaters and temperature sensor are installed in described insulating box, and heater and temperature sensor are equal
It is connected with controller, the described number of 14 filtering net of filter cavity 15 is more than or equal to 2, and from the screen pack at entrance 12
The mesh number of screen pack 15 at 15 to outlet 13 gradually increases, and the screen pack 15 of different meshes can play the work of difference filtering
With the raw material of different-diameter can be filtered out.
It is preferred that, the described periphery of barrel 2 is provided with Jing Yin shell 21, and described Jing Yin shell 21 is made up of acoustic material, reduces
Noise when equipment works, improves the working environment of workman.
Polyurethane foaming machine stirring mixed is strong, and with the function of being heated and be incubated to raw material, there is provided high anti-
Quality is answered, and screening and filtering can be carried out to feedstock particle size, with simple in construction, it is easy to the characteristics of operating.
Every technical staff's notice：Although the utility model is described according to above-mentioned embodiment, this
The invention thought of utility model is not limited to that utility model, and the repacking of any utilization inventive concept will all include this specially
In sharp scope of patent protection.
Claims (7)
1. a kind of polyurethane foaming machine, including base；Barrel on base；The feed pipe and discharge nozzle being connected with barrel；If
Motor in barrel upper end；Thermostat on discharge nozzle；Controller on barrel；With the stirring of motor connection
Axle, it is characterised in that：Described feed pipe upper end is connected with heating chamber, described heating chamber include side wall provided with heater strip and
Storage cavity, described heating chamber upper end is connected with filter, and described filter includes the entrance of upper end, bottom and gone out
Screen pack in mouth, filter cavity and filter cavity, described screen pack at least two and its section are " V " font, and
The screen pack mesh number of porch is more than the mesh number size in exit, and described barrel is provided with additive entrance and air inlet
Pipe, described additive entrance is provided with the second magnetic valve and measuring pump, described air intake duct and is connected with air compressor machine, institute
Paddle is connected with the agitating shaft stated.
2. a kind of polyurethane foaming machine according to claim 1, it is characterised in that：Described paddle includes two sides cross
" S " type blade of superposition, described " S " type blade is provided with manhole, and the flow path of described manhole is not of uniform size to be caused.
3. a kind of polyurethane foaming machine according to claim 1, it is characterised in that：Described heating chamber bottom is provided with first
Magnetic valve, is provided with the 3rd magnetic valve, described measuring pump, the first magnetic valve, second between described discharge nozzle and thermostat
Magnetic valve and the 3rd magnetic valve are connected with controller.
4. a kind of polyurethane foaming machine according to claim 1, it is characterised in that：Described thermostat includes insulating box
And insulating box and the insulation material of discharge nozzle junction, described insulation material is mineral wool.
5. a kind of polyurethane foaming machine according to claim 4, it is characterised in that：Heating is installed in described insulating box
Device and temperature sensor, and heater and temperature sensor be connected with controller.
6. a kind of polyurethane foaming machine according to claim 1, it is characterised in that：Screen pack in described filter chamber body
Number is more than or equal to 2, and the mesh number from the screen pack of porch to the screen pack in exit gradually increases.
7. a kind of polyurethane foaming machine according to claim 1, it is characterised in that：Described barrel periphery is provided with Jing Yin
Shell, described Jing Yin shell is made up of acoustic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211842.0U CN206605715U (en) | 2017-03-06 | 2017-03-06 | A kind of polyurethane foaming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211842.0U CN206605715U (en) | 2017-03-06 | 2017-03-06 | A kind of polyurethane foaming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206605715U true CN206605715U (en) | 2017-11-03 |
Family
ID=60165049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720211842.0U Active CN206605715U (en) | 2017-03-06 | 2017-03-06 | A kind of polyurethane foaming machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN206605715U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901322A (en) * | 2017-12-23 | 2018-04-13 | 天津市滨海新区塘沽建通防腐保温有限公司 | A kind of insulating foam foamed system |
| CN108126544A (en) * | 2018-01-27 | 2018-06-08 | 芜湖市洪源新材料有限公司 | A kind of foaming machine for foam production |
| CN108724585A (en) * | 2018-07-06 | 2018-11-02 | 江苏绿艳高分子材料有限公司 | A kind of thermoplastic polyurethane elastomer foaming machine |
| CN109130060A (en) * | 2018-08-30 | 2019-01-04 | 苏州科易特自动化科技有限公司 | A kind of control system of the emulsion foaming machine of intelligence high-precision proportion |
| CN109318423A (en) * | 2018-10-30 | 2019-02-12 | 重庆迅昌汽车零部件有限公司 | A kind of ABB robot application fretting map equipment |
| CN110252228A (en) * | 2019-05-20 | 2019-09-20 | 南京金陵化工厂有限责任公司 | A kind of mixing technique of stabilizer for plastics |
-
2017
- 2017-03-06 CN CN201720211842.0U patent/CN206605715U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901322A (en) * | 2017-12-23 | 2018-04-13 | 天津市滨海新区塘沽建通防腐保温有限公司 | A kind of insulating foam foamed system |
| CN108126544A (en) * | 2018-01-27 | 2018-06-08 | 芜湖市洪源新材料有限公司 | A kind of foaming machine for foam production |
| CN108724585A (en) * | 2018-07-06 | 2018-11-02 | 江苏绿艳高分子材料有限公司 | A kind of thermoplastic polyurethane elastomer foaming machine |
| CN109130060A (en) * | 2018-08-30 | 2019-01-04 | 苏州科易特自动化科技有限公司 | A kind of control system of the emulsion foaming machine of intelligence high-precision proportion |
| CN109318423A (en) * | 2018-10-30 | 2019-02-12 | 重庆迅昌汽车零部件有限公司 | A kind of ABB robot application fretting map equipment |
| CN110252228A (en) * | 2019-05-20 | 2019-09-20 | 南京金陵化工厂有限责任公司 | A kind of mixing technique of stabilizer for plastics |
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