CN205148874U - Biodegradable plastic film extruder - Google Patents
Biodegradable plastic film extruder Download PDFInfo
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- CN205148874U CN205148874U CN201520923259.3U CN201520923259U CN205148874U CN 205148874 U CN205148874 U CN 205148874U CN 201520923259 U CN201520923259 U CN 201520923259U CN 205148874 U CN205148874 U CN 205148874U
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- extruder
- guidance panel
- case body
- spiral case
- heater
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Abstract
The utility model discloses a biodegradable plastic film extruder, including operating panel and extruder casing, extruder casing fixed mounting is in the top of extruder base, operating panel installs the left end at the operating panel dwang, the left side of extruder casing is provided with the motor, the inside of extruder casing is provided with the treatment trough, the inside of treatment trough is provided with the hob, the left end of hob is installed on the motor through the pivot, the exterior wall of treatment trough is provided with heating device, the interior table wall of treatment trough is provided with temperature sensing device, heating control device fixed mounting is in heating device's below, central control processing apparatus fixed mounting is in the inside of extruder casing. This biodegradable plastic film extruder makes rate of extrusion and heating temperature set up in advance, guarantees that the automatically regulated and the heating temperature of extruder temperature is continual and steady, makes high -efficient, the high -quality production of biodegradable plastic film.
Description
Technical field
The utility model relates to Biodegradable films tooling device technical field, is specially a kind of Biodegradable films extruder.
Background technology
Biodegradable films is a kind of plastic film produced for the needs of environmental protection for adapting to society, and primary raw material is that degradation master batch and plastic pellet masterbatch mixture manufacturing form.Degraded utilizes the microorganism of occurring in nature to corrode plastic foil or the effect that utilizes sunshine to be oxidized and the degraded that reaches.
Convenient in agricultural, due to the use of plastic foil, effectively control the temperature and humidity of soil, decrease moisture and nutraceutical loss, facilitate high yield and the stable yields of crops, thus add agriculture production benefit.But meanwhile, due to the single use of plastic foil, a large amount of residual films all can be had every year to stay in soil.Plastic foil is difficult to degraded at occurring in nature.These plastic foil fragments can form barrier layer in soil, make the constricted flow such as the water in soil, gas, fertilizer, cause soil texture to harden, serious harm ecological environment, cause white pollution.Therefore, in order to address this problem, just applying biological degradative membrane widely.
Biodegradable films is in the manufacturing, and extruder is one of indispensable production equipment, but the existence of existing extruder adds thermally labile and cannot regulate and control the shortcoming of its rate of extrusion, have impact on crudy and the production efficiency of Biodegradable films.Therefore, need a kind of Biodegradable films extruder, the stability heated to make extruder temperature, and ensure that its rate of extrusion is controlled.
Utility model content
The purpose of this utility model is to provide a kind of Biodegradable films extruder, adds heat-labile problem to solve the extruder temperature proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of Biodegradable films extruder, comprise guidance panel and extruder housing, described extruder housing is fixedly mounted on the top of extruder base, directly over described extruder housing, feed pipe is provided with hopper, and the upper left side of extruder housing is provided with guidance panel dwang by rotating shaft, described guidance panel is arranged on the left end of guidance panel dwang, and guidance panel and center-control treating apparatus are electrically connected, the left side of described extruder housing is provided with motor, and motor and center-control treating apparatus are electrically connected, the right side of described extruder housing is provided with spiral case body, the right side of described spiral case body is provided with discharge head, the inside of described extruder housing is provided with treatment trough, the inside of described treatment trough is provided with screw rod, the left end of described screw rod is arranged on motor by rotating shaft, and the right-hand member of screw rod is arranged on spiral case body, the appearance wall of described treatment trough is provided with heater, and heater and heating control apparatus are electrically connected, the inner surface wall of described treatment trough is provided with temperature sensing device, and temperature sensing device and heating control apparatus are electrically connected, described heating control apparatus is fixedly mounted on the below of heater, and heating control apparatus and center-control treating apparatus are electrically connected, described center-control treating apparatus is fixedly mounted on the inside of extruder housing.
Preferably, described extruder housing and spiral case body are integral type structure.
Preferably, be provided with bracing frame above the right side of described extruder base, and bracing frame is fixedly welded on the below of spiral case body, the below of described extruder base is provided with return pulley.
Preferably, support frame as described above is provided with two altogether, and two bracing frame uniform weldings are in the below of spiral case body, and described return pulley is provided with four altogether, and four return pulleys are evenly arranged on the below of extruder base.
Preferably, described guidance panel dwang is U-shaped structure, and described screw rod is tapered structure.
Preferably, described heater is ring-like cylindrical structure, and heater is arranged on the appearance wall for the treatment of trough uniformly.
Compared with prior art, the beneficial effects of the utility model are: this Biodegradable films extruder structure is scientific and reasonable, uses efficient convenience; By the cooperation of guidance panel and center-control treating apparatus, the rate of extrusion of extruder and heating-up temperature can be pre-set; By temperature sensing device and heating control apparatus with the use of, make extruder operationally automatically can regulate temperature, make heating-up temperature continual and steady, that improves Biodegradable films extrudes quality, make extruder have adjusting function, ensure the production that Biodegradable films is efficient, high-quality.
Accompanying drawing explanation
Fig. 1 is the utility model Biodegradable films extruder structure schematic diagram.
In figure: 1, guidance panel dwang, 2, guidance panel, 3, rotating shaft, 4, motor, 5, treatment trough, 6, center-control treating apparatus, 7, extruder housing, 71, screw rod shell body, 8, extruder base, 81, bracing frame, 82, return pulley, 9, heating control apparatus, 10, heater, 101, temperature sensing device, 11, screw rod, 12, discharge head, 13, hopper, 131, feed pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of Biodegradable films extruder, comprise guidance panel 2 and extruder housing 7, extruder housing 7 is fixedly mounted on the top of extruder base 8, directly over extruder housing 7, feed pipe 131 is provided with hopper 13, and the upper left side of extruder housing 7 is provided with guidance panel dwang 1 by rotating shaft 3, guidance panel 2 is arranged on the left end of guidance panel dwang 1, and guidance panel 2 and center-control treating apparatus 6 are electrically connected, the left side of extruder housing 7 is provided with motor 4, and motor 4 and center-control treating apparatus 6 are electrically connected, the right side of extruder housing 7 is provided with spiral case body 71, the right side of spiral case body 71 is provided with discharge head 12, the inside of extruder housing 7 is provided with treatment trough 5, the inside for the treatment of trough 5 is provided with screw rod 11, the left end of screw rod 11 is arranged on motor 4 by rotating shaft, and the right-hand member of screw rod 11 is arranged on spiral case body 71, the appearance wall for the treatment of trough 5 is provided with heater 10, and heater 10 and heating control apparatus 9 are electrically connected, the inner surface wall for the treatment of trough 5 is provided with temperature sensing device 101, and temperature sensing device 101 and heating control apparatus 9 are electrically connected, heating control apparatus 9 is fixedly mounted on the below of heater 10, and heating control apparatus 9 and center-control treating apparatus 6 are electrically connected, described center-control treating apparatus 6 is fixedly mounted on the inside of extruder housing 7.Feed pipe 131 is arranged on the top for the treatment of trough 5, is transported in treatment trough 5 by feed pipe 131 by degraded coating materials; Guidance panel 2 can set central control treatment device 6, thus plays the default setting of extruder, arranges, can set the temperature of heater 10 simultaneously in advance to the rotating speed of motor 4; Presetting by guidance panel 2, makes extruder can carry out the effect of automated intelligent regulating and controlling temperature, makes the heating effect of extruder more stable.
Extruder housing 7 and spiral case body 71 are integral type structure.The integral structure of extruder housing 7 and spiral case body 71, can make the overall structure of extruder more stable, improve its obturation effect simultaneously, improves the heating properties of extruder.
Be provided with bracing frame 81 above the right side of extruder base 8, and bracing frame 81 is fixedly welded on the below of spiral case body 71, the below of extruder base 8 is provided with return pulley 82.Bracing frame 81 bottom spiral case body 71 can improve the stability of extruder, makes extruder better add hot-extrudable process material; Return pulley 82 can make extruder convenient mobile, improves its mobility, makes it have more practicality.
Bracing frame 81 is provided with two altogether, and two bracing frame 81 uniform weldings are in the below of spiral case body 71, and described return pulley 82 is provided with four altogether, and four return pulleys 82 are evenly arranged on the below of extruder base 8.
Guidance panel dwang 1 is U-shaped structure, and screw rod 11 is tapered structure.By guidance panel dwang 1, guidance panel 2 is rotated flexibly, facilitate staff to manipulate.
Heater 10 is ring-like cylindrical structure, and heater 10 is arranged on the appearance wall for the treatment of trough 5 uniformly.The appearance of heater 10 is provided with thermal insulation layer, scattering and disappearing of the heat reduced, avoid high temperature to the damage of internal unit, the ring-like cylindrical structure of device for simultaneous heating 10, biodegradation coating materials homogeneous heating is stablized, make follow-up blown film convenient thus the quality of guarantee blown film, improve the quality of Biodegradable films.
Operation principle: this Biodegradable films extruder controls the heating-up temperature of center-control treating apparatus 6 pairs of extruders by guidance panel 2 and rate of extrusion is arranged; Controlled the rotating speed of motor 4 by center-control treating apparatus 6, the rotating speed of adjustable screw bar 11, thus control the speed extruding coating materials; Control heating control apparatus 9 by center-control treating apparatus 6, heater 10 is worked; Temperature sensing device 101 pairs of temperature detection feedbacks, when temperature reaches preset value, heater 10 reduces power, and when temperature is lower than preset value, heater 10 improves power, makes temperature remain on default optimum temperature.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (6)
1. a Biodegradable films extruder, comprise guidance panel (2) and extruder housing (7), it is characterized in that: described extruder housing (7) is fixedly mounted on the top of extruder base (8), directly over described extruder housing (7), feed pipe (131) is provided with hopper (13), and the upper left side of extruder housing (7) is provided with guidance panel dwang (1) by rotating shaft (3), described guidance panel (2) is arranged on the left end of guidance panel dwang (1), and guidance panel (2) and center-control treating apparatus (6) are electrically connected, the left side of described extruder housing (7) is provided with motor (4), and motor (4) and center-control treating apparatus (6) are electrically connected, the right side of described extruder housing (7) is provided with spiral case body (71), the right side of described spiral case body (71) is provided with discharge head (12), the inside of described extruder housing (7) is provided with treatment trough (5), the inside of described treatment trough (5) is provided with screw rod (11), the left end of described screw rod (11) is arranged on motor (4) by rotating shaft, and the right-hand member of screw rod (11) is arranged on spiral case body (71), the appearance wall of described treatment trough (5) is provided with heater (10), and heater (10) and heating control apparatus (9) are electrically connected, the inner surface wall of described treatment trough (5) is provided with temperature sensing device (101), and temperature sensing device (101) and heating control apparatus (9) are electrically connected, described heating control apparatus (9) is fixedly mounted on the below of heater (10), and heating control apparatus (9) and center-control treating apparatus (6) are electrically connected, described center-control treating apparatus (6) is fixedly mounted on the inside of extruder housing (7).
2. Biodegradable films extruder according to claim 1, is characterized in that: described extruder housing (7) and spiral case body (71) are integral type structure.
3. Biodegradable films extruder according to claim 1, it is characterized in that: above the right side of described extruder base (8), be provided with bracing frame (81), and bracing frame (81) is fixedly welded on the below of spiral case body (71), the below of described extruder base (8) is provided with return pulley (82).
4. Biodegradable films extruder according to claim 3, it is characterized in that: support frame as described above (81) is provided with two altogether, and two bracing frame (81) uniform weldings are in the below of spiral case body (71), described return pulley (82) is provided with four altogether, and four return pulleys (82) are evenly arranged on the below of extruder base (8).
5. Biodegradable films extruder according to claim 1, is characterized in that: described guidance panel dwang (1) is U-shaped structure, and described screw rod (11) is tapered structure.
6. Biodegradable films extruder according to claim 1, is characterized in that: described heater (10) is ring-like cylindrical structure, and heater (10) is arranged on the appearance wall for the treatment of trough (5) uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923259.3U CN205148874U (en) | 2015-11-19 | 2015-11-19 | Biodegradable plastic film extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923259.3U CN205148874U (en) | 2015-11-19 | 2015-11-19 | Biodegradable plastic film extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205148874U true CN205148874U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520923259.3U Active CN205148874U (en) | 2015-11-19 | 2015-11-19 | Biodegradable plastic film extruder |
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| CN (1) | CN205148874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291404A (en) * | 2015-11-19 | 2016-02-03 | 湖南省客来宝生物能源科技有限公司 | Biodegradation film extrusion machine |
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2015
- 2015-11-19 CN CN201520923259.3U patent/CN205148874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291404A (en) * | 2015-11-19 | 2016-02-03 | 湖南省客来宝生物能源科技有限公司 | Biodegradation film extrusion machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Biodegradation film extrusion machine Effective date of registration: 20161214 Granted publication date: 20160413 Pledgee: Leiyang state owned Assets Investment Management Co., Ltd. Pledgor: HUNAN KELAIBAO BIOLOGICAL ENERGY TECHNOLOGY CO., LTD. Registration number: 2016430000058 |