CN204431533U - Foamed plastics continuous pre-expansion machine - Google Patents
Foamed plastics continuous pre-expansion machine Download PDFInfo
- Publication number
- CN204431533U CN204431533U CN201420862320.3U CN201420862320U CN204431533U CN 204431533 U CN204431533 U CN 204431533U CN 201420862320 U CN201420862320 U CN 201420862320U CN 204431533 U CN204431533 U CN 204431533U
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- China
- Prior art keywords
- main shaft
- cylindrical shell
- puddler
- reductor
- discharging opening
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- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of foamed plastics continuous pre-expansion machine, the center position of cylindrical shell is provided with main shaft, main shaft be circumferentially evenly provided with some puddlers that is ranked, two determine to be provided with dynamic puddler between puddler, the bottom of main shaft is provided with steam steam inlet pipe, steam steam inlet pipe is provided with some pores, the bottom of cylindrical shell is provided with water-collecting tray, main shaft is connected with reductor, be provided with between reductor and main shaft wheel, reductor is connected with motor, the bottom sidewall of cylindrical shell is provided with feeding screw, feeding screw is provided with elevating hopper, the exit of elevating hopper is provided with plate, the sidewall of cylindrical shell is installed and is provided with discharging opening, discharging opening DOCK LEVELER is provided with in discharging opening, avoid the bead produced due to corrosion to pollute, be convenient to adjust feeding temperature, production density is uniform and stable, control accurately meticulous, firm and durable, the thermal efficiency is high, steam saving, expansion ratio is high, tension is slightly good, long service life.
Description
Technical field
The utility model relates to a kind of foamed plastics continuous pre-expansion machine.
Background technology
Foamed plastics continuous pre-expansion machine is that raw material is constantly sent in prefoaming machine by one, is dealt into the material grain of certain density in advance constantly from the equipment that prefoaming machine is sent.Prefoaming machine is actual is bleed machine, and its essence is that air is introduced foaming agent water solution, and its skill center is exactly, with the method for what sample the best, air is introduced the aqueous solution.Prefoaming machine self can not at will come by output foam, it is introduced in foaming agent water solution by air evenly to lax, complete the touch interface that liquid gas to the greatest extent can be large, formed electric double layer to make the appearance active matter in blowing agent in liquid film appearance and surrounded air, form bubble one by one, therefore, prefoaming machine also equals bubble machine processed, it has made bubble after in fact foaming agent water solution being mixed with air, the main body of foam concrete is foam, therefore the prefoaming machine of the foam processed key equipment that just become foam concrete to produce and main frame, without it, just foam concrete is not had yet.Prefoaming machine automaticity is also lower, frothing function also in addition must distance, in the vapor communication mechanism of existing foam pre-expander, such structure often easily cause vent board throughput do not reach require and uneven, be heated when causing issuance of materials to heat uneven, froth pulp density is caused to differ, product quality does not reach ideal effect, maintenance and the replacing of prefoaming machine are inconvenient, the bead simultaneously produced because decay resistance is poor pollutes, be not easy to adjust feeding temperature, make production even density unstable, control fineness is inaccurate, machinery is short for service life, the thermal efficiency is low, steam loss is large, expansion ratio is low.
Summary of the invention
The technical problems to be solved in the utility model is: in order to solve the prior art Problems existing in above-mentioned background technology, provide a kind of firm and durable of improvement, the thermal efficiency is high, steam saving, expansion ratio is high, and tension is slightly good, the foamed plastics continuous pre-expansion machine of long service life.
The utility model solves the technical scheme that its technical problem adopts: a kind of foamed plastics continuous pre-expansion machine, there is cylindrical shell and elevating hopper and motor, the center position of described cylindrical shell is provided with main shaft, main shaft be circumferentially evenly provided with some puddlers that is ranked, two determine to be provided with dynamic puddler between puddler, the bottom of main shaft is provided with steam steam inlet pipe, steam steam inlet pipe is provided with some pores, the bottom of cylindrical shell is provided with water-collecting tray, main shaft is connected with reductor, be provided with between reductor and main shaft wheel, reductor is connected with motor, the bottom sidewall of cylindrical shell is provided with feeding screw, feeding screw is provided with elevating hopper, the exit of elevating hopper is provided with plate, the sidewall of cylindrical shell is installed and is provided with discharging opening, discharging opening DOCK LEVELER is provided with in discharging opening.
Further, the described quantity of determining puddler is 5-20 root, the quantity of dynamic puddler is 5-20 root, determine puddler and dynamic puddler all adopts corrosion resistance stainless steel material to make, make bead can be subject to effectively stirring and unlikely mutual bonding, control accurately meticulous, it also avoid the bead produced due to corrosion simultaneously and pollute.
Further, described cylindrical shell adopts corrosion resistance stainless steel material to make, and the outer surface of cylindrical shell is coated with heat-insulation layer, there is good decay resistance and heat insulation effect, avoid the bead produced due to corrosion to pollute, long service life, enhances productivity.
Further, described main shaft is provided with air intake duct, regulate the temperature of bottom, production density is uniform and stable, and control accurately meticulous, expansion ratio is high.
The beneficial effects of the utility model are, of the present utility model vertebration, easy to maintenance, avoid the bead produced due to corrosion and pollute, be convenient to adjust feeding temperature, production density is uniform and stable, control accurately meticulous, firm and durable, the thermal efficiency is high, steam saving, expansion ratio is high, and tension is slightly good, long service life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1. cylindrical shell, 2. elevating hopper, 3. motor, 4. main shaft, 5. determines puddler, 6. dynamic puddler, 7. steam steam inlet pipe, 8. water-collecting tray, 9. reductor, 10. pair wheel, 11. feeding screws, 12. plates, 13. discharging openings, 14. discharging opening DOCK LEVELERs, 15. heat-insulation layers, 16. air intake ducts.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of foamed plastics continuous pre-expansion machine as shown in Figure 1, there is cylindrical shell 1 and elevating hopper 2 and motor 3, the center position of described cylindrical shell 1 is provided with main shaft 4, main shaft 4 be circumferentially evenly provided with some puddlers 5 that is ranked, two determine to be provided with dynamic puddler 6 between puddler 5, the bottom of main shaft 4 is provided with steam steam inlet pipe 7, steam steam inlet pipe 7 is provided with some pores, the bottom of cylindrical shell 1 is provided with water-collecting tray 8, main shaft 4 is connected with reductor 9, be provided with between reductor 9 and main shaft 4 wheel 10, reductor 9 is connected with motor 3, the bottom sidewall of cylindrical shell 1 is provided with feeding screw 11, feeding screw 11 is provided with elevating hopper 2, the exit of elevating hopper 2 is provided with plate 12, the sidewall of cylindrical shell 1 is installed and is provided with discharging opening 13, discharging opening DOCK LEVELER 14 is provided with in discharging opening 13, the quantity of determining puddler 5 is 5-20 root, the quantity of dynamic puddler 6 is 5-20 root, determine puddler 5 and dynamic puddler 6 all adopts corrosion resistance stainless steel material to make, cylindrical shell 1 adopts corrosion resistance stainless steel material to make, the outer surface of cylindrical shell 1 is coated with heat-insulation layer 15, main shaft 4 is provided with air intake duct 16.
Concrete material is sent in cylindrical shell 1 by elevating hopper 2 through feeding screw 11, the raw material determining sending out in advance in puddler 5 and dynamic puddler 6 pairs of cylindrical shells 1 is driven to stir by main shaft 4, determining, puddler 5 is other is provided with dynamic puddler 6, be convenient to the prefoaming beading stirring loose bonding mutually, around the 4 fixation hollow puddlers be provided with on bottom cylindrical shell 1, an air intake duct 16 of bottommost, regulate the temperature of bottom, all the other 3 pipelines are that steam steam inlet pipe 7 all leads to steam, heating steam is made can directly to enter cylindrical shell 1 from pore, contribute to pre-send out carry out smoothly, scraper plate agitator bottom rotating spoon is near base plate, make the bead sunk on base plate also can be subject to effectively stirring and unlikely mutual bonding.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (4)
1. a foamed plastics continuous pre-expansion machine, there is cylindrical shell (1) and elevating hopper (2) and motor (3), it is characterized in that: the center position of described cylindrical shell (1) is provided with main shaft (4), main shaft (4) be circumferentially evenly provided with some puddlers that is ranked (5), two determine to be provided with dynamic puddler (6) between puddler (5), the bottom of main shaft (4) is provided with steam steam inlet pipe (7), (7) are provided with some pores with steam steam inlet pipe, the bottom of cylindrical shell (1) is provided with water-collecting tray (8), main shaft (4) is connected with reductor (9), be provided with between reductor (9) and main shaft (4) taking turns (10), reductor (9) is connected with motor (3), the bottom sidewall of cylindrical shell (1) is provided with feeding screw (11), feeding screw (11) is provided with elevating hopper (2), the exit of elevating hopper (2) is provided with plate (12), the sidewall of cylindrical shell (1) is installed and is provided with discharging opening (13), discharging opening DOCK LEVELER (14) is provided with in discharging opening (13).
2. foamed plastics continuous pre-expansion machine according to claim 1, it is characterized in that: the described quantity of determining puddler (5) is 5-20 root, the quantity of dynamic puddler (6) is 5-20 root, determines puddler (5) and dynamic puddler (6) all adopts corrosion resistance stainless steel material to make.
3. foamed plastics continuous pre-expansion machine according to claim 1, is characterized in that: described cylindrical shell (1) adopts corrosion resistance stainless steel material to make, and the outer surface of cylindrical shell (1) is coated with heat-insulation layer (15).
4. foamed plastics continuous pre-expansion machine according to claim 1, is characterized in that: described main shaft (4) is provided with air intake duct (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862320.3U CN204431533U (en) | 2014-12-31 | 2014-12-31 | Foamed plastics continuous pre-expansion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420862320.3U CN204431533U (en) | 2014-12-31 | 2014-12-31 | Foamed plastics continuous pre-expansion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204431533U true CN204431533U (en) | 2015-07-01 |
Family
ID=53599446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420862320.3U Expired - Fee Related CN204431533U (en) | 2014-12-31 | 2014-12-31 | Foamed plastics continuous pre-expansion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204431533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122560A (en) * | 2022-05-07 | 2022-09-30 | 陶曙 | EPS cystosepiment production line |
-
2014
- 2014-12-31 CN CN201420862320.3U patent/CN204431533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115122560A (en) * | 2022-05-07 | 2022-09-30 | 陶曙 | EPS cystosepiment production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |