CN205219501U - Plastic mill - Google Patents
Plastic mill Download PDFInfo
- Publication number
- CN205219501U CN205219501U CN201520840400.3U CN201520840400U CN205219501U CN 205219501 U CN205219501 U CN 205219501U CN 201520840400 U CN201520840400 U CN 201520840400U CN 205219501 U CN205219501 U CN 205219501U
- Authority
- CN
- China
- Prior art keywords
- box
- crush box
- feeding odd
- feeding
- motor
- 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.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The utility model provides a plastic mill, includes feeding box, smashes the case, through sealing member sealing connection between feeding box and the crushing case, crushing blade is installed to crushing incasement, smash one side of case and install the motor, smash and to be connected through the drive belt between blade and the motor, its characterized in that, it is bilayer structure to smash the case, for the cooling chamber between the bilayer structure, install refrigeration case, relief valve, air pump on the crushing case. The beneficial effects are that: keep smashing the incasement temperature at suitable within range, it is soft to prevent that plastics from crossing heat altered, improves crushing efficiency.
Description
Technical field
The utility model relates to device of plastic processing field, particularly a kind of plastic crusher.
Background technology
The Main Means that rigid plastics is recycled is injection moulding again after heating and melting, in order to improve the thawing efficiency of rigid plastics, saves the energy, generally can pulverize before rigid plastics melts.Existing plastic crushing means have mainly clashed into pulverizing by beater plate or Disintegrating knife and plastics, and the plastics after pulverizing are Powdered.But due to Disintegrating knife fast rotational under the drive of cutter shaft, not only can clash into plastics, cutter shaft and bearing friction also can be made to produce heat, and when crush box temperature is too high, plastics will soften, and are not easily crashed to pieces or cut, and affect crush efficiency.
Summary of the invention
The purpose of this utility model is to solve the problem, and devises a kind of plastic crusher.Specific design scheme is:
A kind of plastic crusher, comprise box for feeding odd, crush box, be tightly connected by seal between described box for feeding odd and crush box, be provided with Disintegrating knife in described crush box, the side of described crush box is provided with motor, and described Disintegrating knife is connected by driving-belt with between motor, it is characterized in that, described crush box is double-decker, is cooling chamber, described crush box is provided with refrigeration case, safety valve, air pump between described double-decker.
One end of described driving-belt is connected with driving gear, the other end is connected with driven gear, described driving gear is connected with described motor key, described driven gear is connected with cutter shaft by connecting key, described cutter shaft runs through described crush box and described cutter shaft is connected with described crush box by bearing, and described cutter the tip of the axis is provided with flywheel.
The bottom of described box for feeding odd is fixed by base, described base is positioned at the below of described crush box, the top of described box for feeding odd is provided with reduction box, feeding motor, be connected by driving belt between described reduction box with feeding motor, described reduction box is connected with described box for feeding odd by feed spool, be provided with helical mount in described box for feeding odd, described helical mount is fixedly connected with described feed spool.
Described refrigeration case, air pump are all positioned at the below of described crush box, and described air pump, refrigeration case, cooling chamber are connected successively by wireway, and described safety valve is positioned at the side of described crush box and described safety valve is communicated with described cooling chamber.
Described refrigeration case is compression mechanism ice chest, and described safety valve is pressure valve of overflowing, and described air pump is turbine air pump, is provided with heat-insulation layer in described cooling chamber, and described heat-insulation layer is fixed on the outer inner side of described crush box superstructure.
Described cutter shaft is connected with described Disintegrating knife by cutterhead, fan, and the quantity of described cutterhead is two, and described two cutterheads are positioned at the two ends, left and right of described cutter shaft, and described fan is between described two cutterheads.
Described box for feeding odd is column structure, and the column structure of described box for feeding odd tilts to described crush box direction, and inclination angle is 30-60 degree, is fixed connection in the middle part of described box for feeding odd by stock support.
Described cutterhead is disc-shaped structure, and the quantity of described Disintegrating knife is multiple and described Disintegrating knife array distribution in the form of a ring centered by the center of circle of described cutterhead disc-shaped structure.
The end of described box for feeding odd is provided with feeding mouth, and described motor, crush box, air pump are all fixed on to be pulverized on support, and the end face of described pulverizing support bottom, stock support bottom, feeding mouth is positioned in same level.
By the plastic crusher that technique scheme of the present utility model obtains, its beneficial effect is:
Keep pulverizing the temperature inside the box in optimum range, prevent the overheated deliquescing of plastics, improve crush efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of plastic crusher described in the utility model;
Fig. 2 is the side-looking perspective structure schematic diagram of plastic crusher described in the utility model;
Fig. 3 is the top view cross section structural representation of crush box described in the utility model;
Fig. 4 is the perspective structure schematic diagram of box for feeding odd described in the utility model;
Fig. 5 is the structural representation of cutter shaft described in the utility model;
Fig. 6 is the side-looking structural representation of cutterhead described in the utility model;
In figure, 1, box for feeding odd; 2 crush boxes; 3, Disintegrating knife; 4, motor; 5, driving-belt; 6, cooling chamber; 7, refrigeration case; 8, safety valve; 9, connector; 10, air pump; 11, driving gear; 12, driven gear; 13, cutter shaft; 14, bearing; 15, flywheel; 16, base; 17, reduction box; 18, feeding motor; 19, feed spool; 20, helical mount; 21, cutterhead; 22, fan; 23, stock support; 24, feeding mouth; 25, support is pulverized; 26, discharging opening.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is specifically described.
As shown in the figure, a kind of plastic crusher, comprise box for feeding odd 1, crush box 2, be tightly connected by seal 9 between described box for feeding odd 1 and crush box 2, be provided with Disintegrating knife 3 in described crush box 2, the side of described crush box 2 is provided with motor 4, described Disintegrating knife 3 is connected by driving-belt 5 with between motor 4, described crush box 2 is double-decker, is cooling chamber 6 between described double-decker, described crush box 2 is provided with refrigeration case 7, safety valve 8, air pump 10.
One end of described driving-belt 5 is connected with driving gear 11, the other end is connected with driven gear 12, described driving gear 11 is connected with described motor 4 key, described driven gear 12 is connected with cutter shaft 13 by connecting key, described cutter shaft 13 runs through described crush box 2 and described cutter shaft 13 is connected with described crush box 2 by bearing 14, and the end of described cutter shaft 13 is provided with flywheel 15.
The bottom of described box for feeding odd 1 is fixed by base 16, described base 16 is positioned at the below of described crush box 2, the top of described box for feeding odd 1 is provided with reduction box 17, feeding motor 18, described reduction box 17 is connected by driving belt with between feeding motor 18, described reduction box 17 is connected with described box for feeding odd 1 by feed spool 19, be provided with helical mount 20 in described box for feeding odd 1, described helical mount 20 is fixedly connected with described feed spool 19.
Described refrigeration case 7, air pump 10 are all positioned at the below of described crush box 2, and described air pump 10, refrigeration case 7, cooling chamber 6 are connected successively by wireway, and described safety valve 8 is positioned at the side of described crush box 2 and described safety valve 8 is communicated with described cooling chamber 6.
Described refrigeration case 7 is compression mechanism ice chest, and described safety valve 8 is pressure valve of overflowing, and described air pump 10 is turbine air pump, is provided with heat-insulation layer in described cooling chamber 6, and described heat-insulation layer is fixed on the outer inner side of described crush box 2 superstructure.
Described cutter shaft 13 is connected with described Disintegrating knife 3 by cutterhead 21, fan 22, and the quantity of described cutterhead 21 is two, and described two cutterheads 21 are positioned at the two ends, left and right of described cutter shaft 13, and described fan 22 is between described two cutterheads 21.
Described box for feeding odd 1 is column structure, and the column structure of described box for feeding odd 1 tilts to described crush box 2 direction, and inclination angle is 30-60 degree, is fixed connection in the middle part of described box for feeding odd 1 by stock support 23.
Described cutterhead 21 is disc-shaped structure, and the quantity of described Disintegrating knife 3 is multiple and described Disintegrating knife 3 array distribution in the form of a ring centered by the center of circle of described cutterhead 21 disc-shaped structure.
The end of described box for feeding odd 1 is provided with feeding mouth 24, and described motor 4, crush box 2, air pump 10 are all fixed on to be pulverized on support 25, and the end face of described pulverizing support 25 bottom, stock support 23 bottom, feeding mouth 24 is positioned in same level.
During use, plastic raw materials is put into feeding mouth 24, described feeding motor 18 drives described helical mount 20 to rotate, thus is upwards promoted by raw material, waits raw material to arrive connector 9 place and along with gravity fall, can enter crush box 2.
Described motor 4 drives Disintegrating knife 3 to rotate by cutter shaft 13, cutterhead 21, clashes into, cuts with raw material, and completing the raw material after the pulverizing of raw material can take out from discharging opening 26.
In crushing process, in described cooling chamber 6, pass into cold air by air pump 10, refrigeration case 7, reduce the temperature in described crush box 2 by heat trnasfer, ensure that not having air-flow directly contacts with plastic powders, prevents plastic powders from being blown and flies simultaneously.
When after the air heats in cooling chamber 6, can constantly expand, after cold air is heated, if pressure is excessive in described cooling chamber 6, gas can be discharged from safety valve 8, prevents danger.
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model; those skilled in the art all embody principle of the present utility model to some variations that wherein some part may be made, and belong within protection domain of the present utility model.
Claims (9)
1. a plastic crusher, comprise box for feeding odd (1), crush box (2), be tightly connected by seal (9) between described box for feeding odd (1) and crush box (2), Disintegrating knife (3) is installed in described crush box (2), the side of described crush box (2) is provided with motor (4), be connected by driving-belt (5) between described Disintegrating knife (3) with motor (4), it is characterized in that, described crush box (2) is double-decker, it is cooling chamber (6) between described double-decker, described crush box (2) is provided with refrigeration case (7), safety valve (8), air pump (10).
2. according to the plastic crusher described in claim 1, it is characterized in that, one end of described driving-belt (5) is connected with driving gear (11), the other end is connected with driven gear (12), described driving gear (11) is connected with described motor (4) key, described driven gear (12) is connected with cutter shaft (13) by connecting key, described cutter shaft (13) runs through described crush box (2) and described cutter shaft (13) is connected with described crush box (2) by bearing (14), and the end of described cutter shaft (13) is provided with flywheel (15).
3. according to the plastic crusher described in claim 1, it is characterized in that, the bottom of described box for feeding odd (1) is fixed by base (16), described base (16) is positioned at the below of described crush box (2), the top of described box for feeding odd (1) is provided with reduction box (17), feeding motor (18), be connected by driving belt between described reduction box (17) with feeding motor (18), described reduction box (17) is connected with described box for feeding odd (1) by feed spool (19), helical mount (20) is provided with in described box for feeding odd (1), described helical mount (20) is fixedly connected with described feed spool (19).
4. according to the plastic crusher described in claim 1, it is characterized in that, described refrigeration case (7), air pump (10) are all positioned at the below of described crush box (2), described air pump (10), refrigeration case (7), cooling chamber (6) are connected successively by wireway, and described safety valve (8) is positioned at the side of described crush box (2) and described safety valve (8) is communicated with described cooling chamber (6).
5. according to the plastic crusher described in claim 1, it is characterized in that, described refrigeration case (7) is compression mechanism ice chest, described safety valve (8) is pressure valve of overflowing, described air pump (10) is turbine air pump, described cooling chamber is provided with heat-insulation layer in (6), and described heat-insulation layer is fixed on the outer inner side of described crush box (2) superstructure.
6. according to the plastic crusher described in claim 2, it is characterized in that, described cutter shaft (13) is connected with described Disintegrating knife (3) by cutterhead (21), fan (22), the quantity of described cutterhead (21) is two, described two cutterheads (21) are positioned at the two ends, left and right of described cutter shaft (13), and described fan (22) is positioned between described two cutterheads (21).
7. according to the plastic crusher described in claim 3, it is characterized in that, described box for feeding odd (1) is column structure, the column structure of described box for feeding odd (1) tilts to described crush box (2) direction, inclination angle is 30-60 degree, and described box for feeding odd (1) middle part is fixed connection by stock support (23).
8. according to the plastic crusher described in claim 6, it is characterized in that, described cutterhead (21) is disc-shaped structure, and the quantity of described Disintegrating knife (3) is multiple and described Disintegrating knife (3) array distribution in the form of a ring centered by the center of circle of described cutterhead (21) disc-shaped structure.
9. according to the plastic crusher described in claim 7, it is characterized in that, the end of described box for feeding odd (1) is provided with feeding mouth (24), described motor (4), crush box (2), air pump (10) are all fixed on to be pulverized on support (25), and the end face of described pulverizing support (25) bottom, stock support (23) bottom, feeding mouth (24) is positioned in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840400.3U CN205219501U (en) | 2015-10-28 | 2015-10-28 | Plastic mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840400.3U CN205219501U (en) | 2015-10-28 | 2015-10-28 | Plastic mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205219501U true CN205219501U (en) | 2016-05-11 |
Family
ID=55894593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520840400.3U Expired - Fee Related CN205219501U (en) | 2015-10-28 | 2015-10-28 | Plastic mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205219501U (en) |
-
2015
- 2015-10-28 CN CN201520840400.3U patent/CN205219501U/en not_active Expired - Fee Related
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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: 20160511 Termination date: 20171028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |