CN204263518U - A kind of low energy consumption sheet material machine - Google Patents
A kind of low energy consumption sheet material machine Download PDFInfo
- Publication number
- CN204263518U CN204263518U CN201420723051.2U CN201420723051U CN204263518U CN 204263518 U CN204263518 U CN 204263518U CN 201420723051 U CN201420723051 U CN 201420723051U CN 204263518 U CN204263518 U CN 204263518U
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- China
- Prior art keywords
- reductor
- mantle
- groove
- major ingredient
- load cells
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- 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.)
- 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 low energy consumption sheet material machine, comprise trestle table, reductor and heat source case, described trestle table upper right is provided with reductor, and reductor right-hand member drives connection first motor to drive, the left end of reductor drives and connects parallel double-screw, is arranged with mantle outside parallel double-screw; Mixer is provided with above described mantle right-hand member, on the left of mixer, top is provided with major ingredient groove, the bottom of major ingredient groove is provided with the first LOAD CELLS, major ingredient trench bottom is provided with the first carrier pipe transported to by the raw material transport in major ingredient groove in stir chamber, first carrier pipe is provided with the first control valve, and the first control valve is electrically connected with the first LOAD CELLS; The utility model adopts the mode of hot gas heating, makes being heated of mantle more even, improves the quality of formed sheet, hot gas cycle utilizes, and significantly reduces energy loss, more energy-conserving and environment-protective, economic benefit is obvious, and reduce the working strength of operating personnel, Practical Performance is good.
Description
Technical field
The utility model relates to a kind of plastic sheet production equipment, specifically a kind of low energy consumption sheet material machine.
Background technology
Sheet material machine is a kind of a kind of production equipment producing novel hot setting moulded plastic, the screw rod heating of plastic pellet on sheet material machine plastifies, the plastic pellet of existing sheet material machine is when charging, plastic pellet needs through batch mixing, existing various plastic pellet is when charging, all operate charging and stirring by operating personnel, the amount of labour that there is operating personnel is like this large, compounding effect during batch mixing is bad, the weight that well can not control different plastic pellet makes the unbalanced of batch mixing, thus affect the quality of thermosetting moulded plastic, reduce the service life of thermosetting moulded plastic, Practical Performance is poor, result of use is poor.Sheet material machine generally comprises frame, and is successively set on extruder, extrusion die, tablet press machine, cooling bead cutter, haulage gear and the wrap-up in frame, the packing cylinder that extruder comprises many extrusion screw rods and is enclosed within outside extrusion screw rod.In order to control the temperature of plastics in packing cylinder, generally arranging heating collar in the outside of packing cylinder and heating packing cylinder, heating collar is even not to the heating of packing cylinder, causes the plastics temperature in packing cylinder even not, have impact on the quality of formed sheet; In addition, the heat energy loss of heating collar is serious, causes energy waste, indirectly increases production cost.
Utility model content
The purpose of this utility model is to provide a kind of homogeneous heating, and the simple low energy consumption sheet material machine of structure, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of low energy consumption sheet material machine, comprise trestle table, reductor and heat source case, described trestle table upper right is provided with reductor, reductor right-hand member drives connection first motor to drive, the left end of reductor drives and connects parallel double-screw, be arranged with mantle outside parallel double-screw, mantle is provided with two exhaust chambers spaced apart, mixer is provided with above described mantle right-hand member, on the left of mixer, top is provided with major ingredient groove, the bottom of major ingredient groove is provided with the first LOAD CELLS, major ingredient trench bottom is provided with the first carrier pipe transported to by the raw material transport in major ingredient groove in stir chamber, first carrier pipe is provided with the first control valve, first control valve is electrically connected with the first LOAD CELLS, on the right side of mixer, top is provided with auxiliary material groove, the bottom of auxiliary material groove is provided with the second LOAD CELLS, auxiliary material trench bottom is provided with the second carrier pipe transported to by the raw material transport in auxiliary material groove in stir chamber, second carrier pipe is provided with the second control valve, second control valve is electrically connected with the second LOAD CELLS, described stir chamber is positioned in the middle part of mixer, inside be provided with stirring shaft, the bottom of stir chamber is provided with tapping channel, tapping channel is up big and down small round platform, heating jacket is arranged with outside described mantle, described heat source case is positioned at below heating jacket, and heat source case is provided with ajutage and backwind tube, and ajutage is connected with heating jacket by blowpipe, and backwind tube is connected with heating jacket by return air arm.
Further, above described reductor, be provided with stirring motor, and stirring motor drives connection stirring shaft.
Further, mantle is stainless steel material.
Compared with prior art, the utility model adopts the mode of hot gas heating, makes being heated of mantle more even, plastics in mantle are heated more even, improve the quality of formed sheet, the temperature that still tool is higher of the gas after heating, again sends back in heat source case and heats, hot gas cycle utilizes, significantly reduce energy loss, therefore energy-conserving and environment-protective more, can energy-conservation 30 ~ 40%, reduce production cost, economic benefit is obvious, during use, in the major ingredient groove each raw material transport being transported to mixer and auxiliary material groove, by the first LOAD CELLS and the second LOAD CELLS, each raw material is taken, when raw material reaches the weight of LOAD CELLS setting, control valve works, the raw material of major ingredient groove and auxiliary material groove is transported in stir chamber by the first carrier pipe and the second carrier pipe stir, entered the charging aperture of sheet material machine by tapping channel after stirring, operate successively, just can well control weight and the stirring of each raw material, ensure that the equilibrium of each raw material weight during batch mixing, effectively raise the quality of thermosetting moulded plastic, reduce the working strength of operating personnel, Practical Performance is good.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of low energy consumption sheet material machine.
In figure: 1-trestle table, 2-first motor, 3-reductor, 4-stirring motor, 5-tapping channel, 6-exhaust chamber, 7-parallel double-screw, 8-heating jacket, 9-mantle, 10-blowpipe, 11-return air arm, 12-ajutage, 13-backwind tube, 14-heat source case, 15-major ingredient groove, 16-first LOAD CELLS, 17-first control valve, 18-first carrier pipe, 19-auxiliary material groove, 20-second LOAD CELLS, 21-second control valve, 22-second carrier pipe, 23-stirring shaft, 24-stir chamber.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1, a kind of low energy consumption sheet material machine, comprise trestle table 1, reductor 3 and heat source case 14, described trestle table 1 upper right is provided with reductor 3, reductor 3 right-hand member drives connection first motor 2 to drive, the left end of reductor 3 drives and connects parallel double-screw 7, and be arranged with mantle 9 outside parallel double-screw 7, mantle 9 is provided with two exhaust chambers 6 spaced apart, mixer is provided with above described mantle 9 right-hand member, on the left of mixer, top is provided with major ingredient groove 15, the bottom of major ingredient groove 15 is provided with the first LOAD CELLS 16, the first carrier pipe 18 transported to by the raw material transport in major ingredient groove 15 in stir chamber 24 is provided with bottom major ingredient groove 15, first carrier pipe 18 is provided with the first control valve 17, first control valve 17 is electrically connected with the first LOAD CELLS 16, on the right side of mixer, top is provided with auxiliary material groove 19, the bottom of auxiliary material groove 19 is provided with the second LOAD CELLS 20, the second carrier pipe 22 transported to by the raw material transport in auxiliary material groove 19 in stir chamber 24 is provided with bottom auxiliary material groove 19, second carrier pipe 22 is provided with the second control valve 21, second control valve 21 is electrically connected with the second LOAD CELLS 20, described stir chamber 24 is positioned in the middle part of mixer, inside be provided with stirring shaft 23, the bottom of stir chamber 24 is provided with tapping channel 5, tapping channel 5 is up big and down small round platform, heating jacket 8 is arranged with outside described mantle 9, described heat source case 14 is positioned at below heating jacket 8, and heat source case 14 is provided with ajutage 12 and backwind tube 13, and ajutage 12 is connected with heating jacket 8 by blowpipe 10, and backwind tube 13 is connected with heating jacket 8 by return air arm 11, heat source case 14 sends hot gas by ajutage 12, be sent in heating jacket 8 through blowpipe 10, mantle 9 is heated, gas after heating is sent back in heat source case 14 through return air arm 11 and backwind tube 13 and is reheated, adopt the mode of hot gas heating, make being heated of mantle 9 more even, the plastics in mantle 9 are heated more even, improve the quality of formed sheet, due to the gas temperature that still tool is higher after heating, again send back in heat source case 14 and heat, hot gas cycle utilizes, and significantly reduces energy loss, therefore energy-conserving and environment-protective more, can energy-conservation 30 ~ 40%, and reduce production cost, economic benefit is obvious, during use, in the major ingredient groove 15 each raw material transport being transported to mixer and auxiliary material groove 19, by the first LOAD CELLS 16 and the second LOAD CELLS 20, each raw material is taken, when raw material reaches the weight of LOAD CELLS setting, control valve works, the raw material of major ingredient groove 15 and auxiliary material groove 19 is transported in stir chamber 24 by the first carrier pipe 18 and the second carrier pipe 22 stir, entered the charging aperture of sheet material machine by tapping channel 5 after stirring, operate successively, just can well control weight and the stirring of each raw material, ensure that the equilibrium of each raw material weight during batch mixing, effectively raise the quality of thermosetting moulded plastic, reduce the working strength of operating personnel, Practical Performance is good.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a low energy consumption sheet material machine, comprise trestle table (1), reductor (3) and heat source case (14), it is characterized in that, described trestle table (1) upper right is provided with reductor (3), reductor (3) right-hand member drives connection first motor (2) to drive, the left end of reductor (3) drives and connects parallel double-screw (7), and be arranged with mantle (9) outside parallel double-screw (7), mantle (9) is provided with two exhaust chambers (6) spaced apart, mixer is provided with above described mantle (9) right-hand member, on the left of mixer, top is provided with major ingredient groove (15), the bottom of major ingredient groove (15) is provided with the first LOAD CELLS (16), major ingredient groove (15) bottom is provided with the first carrier pipe (18) transported to by the raw material transport in major ingredient groove (15) in stir chamber (24), first carrier pipe (18) is provided with the first control valve (17), first control valve (17) is electrically connected with the first LOAD CELLS (16), on the right side of mixer, top is provided with auxiliary material groove (19), the bottom of auxiliary material groove (19) is provided with the second LOAD CELLS (20), auxiliary material groove (19) bottom is provided with the second carrier pipe (22) transported to by the raw material transport in auxiliary material groove (19) in stir chamber (24), second carrier pipe (22) is provided with the second control valve (21), second control valve (21) is electrically connected with the second LOAD CELLS (20), described stir chamber (24) is positioned in the middle part of mixer, inside be provided with stirring shaft (23), the bottom of stir chamber (24) is provided with tapping channel (5), tapping channel (5) is up big and down small round platform, heating jacket (8) is arranged with outside described mantle (9), described heat source case (14) is positioned at heating jacket (8) below, heat source case (14) is provided with ajutage (12) and backwind tube (13), ajutage (12) is connected with heating jacket (8) by blowpipe (10), and backwind tube (13) is connected with heating jacket (8) by return air arm (11).
2. a kind of low energy consumption sheet material machine according to claim 1, is characterized in that, is provided with stirring motor (4) above described reductor, and stirring motor (4) drives connection stirring shaft (23).
3. a kind of low energy consumption sheet material machine according to claim 1, is characterized in that, mantle (9) is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723051.2U CN204263518U (en) | 2014-11-27 | 2014-11-27 | A kind of low energy consumption sheet material machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723051.2U CN204263518U (en) | 2014-11-27 | 2014-11-27 | A kind of low energy consumption sheet material machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204263518U true CN204263518U (en) | 2015-04-15 |
Family
ID=52798414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723051.2U Expired - Fee Related CN204263518U (en) | 2014-11-27 | 2014-11-27 | A kind of low energy consumption sheet material machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204263518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452330A (en) * | 2020-04-11 | 2020-07-28 | 孙丽华 | Plastic extruder |
-
2014
- 2014-11-27 CN CN201420723051.2U patent/CN204263518U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452330A (en) * | 2020-04-11 | 2020-07-28 | 孙丽华 | Plastic extruder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20161127 |