PPS modified resin and fiber treatment equipment

Abstract

The utility model provides PPS modified resin and fiber processing equipment which comprises a machine base and an extruder body, the extruder body is fixedly installed at the top of the machine base, an output material cooling mechanism located at the output end of the extruder body is arranged at the top of the machine base, and a raw material preheating mechanism is arranged at the input end of the extruder body. The output material cooling mechanism comprises a first supporting leg and a second supporting leg. Through the design of a suction fan, air can be absorbed from a through hole in the inner surface of a second arc-shaped hollow cover, then hot air near materials is absorbed and conveyed through a heat preservation hose in a heat preservation mode, then the hot air penetrates through inner cavities of a middle copper pipe, a hollow plate and a flow dividing copper pipe to flow, and when the air flows through the inner cavities of the middle copper pipe and the flow dividing copper pipe, the air flows through the middle copper pipe. The heat exchange device can exchange heat with materials to be treated in the storage bin, the function of preheating the materials is achieved, the production quality of PPS modified resin and fiber materials is guaranteed, meanwhile, the function of secondary utilization of heat is achieved, and energy consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of PPS modified resin and fiber processing equipment, belong to plastic processing equipment technical field. BACKGROUND

[0002] PPS modified resin and fiber refer to the material obtained after modification treatment to polyphenylene sulfide (PPS). PPS is a linear macromolecular compound composed of benzene ring and sulfur atom alternately arranged, with excellent heat resistance, flame resistance, medium resistance and good affinity with inorganic fillers. PPS modified resin and fiber are materials formed by adding various additives or fillers to PPS to improve its performance. For example, by adding glass fiber, carbon fiber and other fibrous substances, the rigidity, strength, hardness and heat resistance of PPS can be significantly improved. PPS modified resin and fiber will use extruder to process its raw materials during production.

[0003] The existing extruder does not have the function of preheating the material. The raw materials are directly added to the inside of the extruder for processing after mixing, and the raw materials are heated by the heating components inside the extruder. In the process of continuous production, only the extruder is heated, which is prone to the problem of insufficient heating of part of the materials, affecting the production quality of PPS modified resin and fiber materials. UTILITY MODEL CONTENT

[0004] Based on the above background, the purpose of the utility model is to provide a kind of PPS modified resin and fiber processing equipment to solve the problems described in the background art.

[0005] In order to achieve the above utility model purpose, the utility model provides the following technical scheme:

[0006] A kind of PPS modified resin and fiber processing equipment, including base and extruder main body, the extruder main body is fixedly installed at the top of base, the top of base is provided with output material cooling mechanism at the output end of extruder main body, the input end of extruder main body is provided with raw material preheating mechanism.

[0007] The output material cooling mechanism includes a support leg and a second support leg, the first support leg is fixedly installed at the top of base, the second support leg is fixedly installed at the top of base and located behind the first support leg, the top of the first support leg is fixedly installed with arc hollow cover one, the top of the second support leg is fixedly installed with arc hollow cover two, the inner surface of the arc hollow cover one and the arc hollow cover two is provided with through hole, the front of the arc hollow cover one is fixedly connected with square cylinder, the back of the arc hollow cover two is fixedly connected with air suction fan, the exhaust end of the air suction fan is fixedly connected with heat preservation hose.

[0008] As preferred, the output material cooling mechanism further comprises a blower fixedly installed on the top of the base, a plug-in cover fixedly connected at the exhaust pipe of the blower, and the plug-in cover is movably plugged on the front face of the square cylinder.

[0009] As preferred, the back face of the plug-in cover is fixedly installed with a connecting strut, one end of the connecting strut away from the plug-in cover is fixedly installed with a movable inner plate, the outer wall of the movable inner plate is movably connected with the inner wall of the square cylinder, and the front face of the movable inner plate is detachably connected with an air filter cartridge in the inner cavity of the square cylinder.

[0010] As preferred, the heat preservation hose comprises an inner hose, a rock wool layer fixedly connected on the outer wall of the inner hose, an aluminum foil layer fixedly connected on the outer wall of the rock wool layer, and a wear-resistant rubber layer fixedly connected on the outer wall of the aluminum foil layer.

[0011] As preferred, the raw material preheating mechanism comprises a storage bin, a conical bin fixedly connected on the bottom of the storage bin, a gate valve fixedly connected on the bottom of the conical bin, and the gate valve is fixedly connected on the top of the base.

[0012] As preferred, the inner support rod is fixedly installed on the inner wall of the storage bin near the bottom, one end of the inner support rod away from the inner wall of the storage bin is fixedly installed with a hollow plate, the outer wall of the hollow plate is fixedly connected with a shunt copper pipe, and one end of the shunt copper pipe away from the hollow plate extends to the outside of the storage bin.

[0013] As preferred, the center of the top of the hollow plate is fixedly connected with a middle copper pipe, and the top of the middle copper pipe is fixedly connected with the end of the heat preservation hose away from the air suction machine.

[0014] Compared with the prior art, the utility model has the advantages of:

[0015] Through the design of the air blower, the ambient air at normal temperature can be absorbed and then delivered to the inner cavity of the arc-shaped hollow cover I, and the air is then output from the through holes on the inner surface of the arc-shaped hollow cover I, sprayed to the surface of the material produced by the extruder body, and the heat is taken away by the flow of the air, realizing the function of rapidly cooling the material, guaranteeing the quality of the material, through the design of the air blower, the air can be absorbed from the through holes on the inner surface of the arc-shaped hollow cover II, and then the hot air near the material is absorbed, and then the hot air is delivered through the heat preservation hose, and then the hot air passes through the inner cavities of the middle copper pipe, the hollow plate and the shunt copper pipe, when the air passes through the inner cavities of the middle copper pipe and the shunt copper pipe, heat exchange is carried out between the air and the material to be processed in the storage bin, realizing the function of preheating the material, avoiding the problem that the material is not heated sufficiently by only the extruder body, guaranteeing the production quality of the PPS modified resin and the fiber material, and realizing the function of secondary utilization of heat, reducing the consumption of energy and increasing the environmental protection of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of the provided drawings.

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0018] Figure 2 It is a structure schematic diagram of the arc-shaped hollow cover I and the arc-shaped hollow cover II of the present application;

[0019] Figure 3 It is a sectional structure schematic diagram of the square cylinder of the present application;

[0020] Figure 4 It is a sectional structure schematic diagram of the square cylinder of the present application;

[0021] Figure 5 It is a structure schematic diagram of the storage bin of the present application;

[0022] Figure 6 It is a sectional structure schematic diagram of the storage bin of the present application.

[0023] In the figure: 1, base; 11, extruder main body; 2, output material cooling mechanism; 21, No. 1 supporting leg; 22, No. 2 supporting leg; 23, arc-shaped hollow cover No. 1; 24, arc-shaped hollow cover No. 2; 25, through hole; 26, square cylinder; 261, plug-in cover; 262, connecting supporting rod; 263, movable inner plate; 264, air filter cylinder; 27, air blower; 28, air suction machine; 29, heat preservation hose; 291, built-in hose; 292, rock wool layer; 293, aluminum foil layer; 294, wear-resistant rubber layer; 3, raw material preheating mechanism; 31, storage bin; 311, inner supporting rod; 312, hollow plate; 313, shunt copper pipe; 314, middle copper pipe; 32, conical bin; 33, gate valve. DETAILED DESCRIPTION

[0024] The technical scheme of the present application will be further described in detail below with specific examples and in conjunction with the drawings. It should be understood that the implementation of the present application is not limited to the following examples, and any form of modification and / or change of the present application will fall within the scope of protection of the present application.

[0025] In the present application, unless specified, all the parts and percentages are weight units, and the adopted equipment and raw materials can be purchased from the market or are commonly used in the art. The methods in the following examples are all conventional methods in the art, unless specified otherwise. The components or equipment in the following examples are all general standard components or components known to those skilled in the art, unless specified otherwise, and their structure and principle can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0026] The embodiments of the present application will be described in detail below in conjunction with the drawings. In the following detailed description, many specific details are set forth in order to provide a thorough understanding of the embodiments of the present application. However, one or more embodiments can be practiced without these specific details.

[0027] As Figures 1-6As shown, a PPS modified resin and fiber processing equipment, including base 1 and extruder body 11, the extruder body 11 is fixedly installed on the top of the base 1, the top of the base 1 is provided with an output material cooling mechanism 2 located at the output end of the extruder body 11, the input end of the extruder body 11 is provided with a raw material preheating mechanism 3, the output material cooling mechanism 2 includes a first supporting leg 21 and a second supporting leg 22, the first supporting leg 21 is fixedly installed on the top of the base 1, the second supporting leg 22 is fixedly installed on the top of the base 1 and located behind the first supporting leg 21, the top of the first supporting leg 21 is fixedly installed with an arc hollow cover one 23, the top of the second supporting leg 22 is fixedly installed with an arc hollow cover two 24, the inner surface of the arc hollow cover one 23 and the arc hollow cover two 24 is provided with a through hole 25, the front surface of the arc hollow cover one 23 is fixedly connected with a square cylinder 26, the back surface of the arc hollow cover two 24 is fixedly connected with a suction fan 28, the exhaust end of the suction fan 28 is fixedly connected with a heat preservation hose 29, the output material cooling mechanism 2 further includes a blower 27, the blower 27 is fixedly installed on the top of the base 1, the exhaust pipe of the blower 27 is fixedly connected with a plug-in cover 261, the plug-in cover 261 is movably plugged in the front surface of the square cylinder 26, the blower 27 is controlled to work, can absorb the normal temperature air outside, then passes through the square cylinder 26 and is delivered to the inner cavity of the arc hollow cover one 23, the air is then output from the through hole 25 of the inner surface of the arc hollow cover one 23, sprays to the surface of the material produced by the extruder body 11, with the flow of air, the heat on the output material of the extruder body 11 is taken away, realizes the function of rapid cooling treatment of the material, increases the rate of product cooling forming, guarantees the quality of the material, controls the suction fan 28 to work, can absorb air from the through hole 25 of the inner surface of the arc hollow cover two 24, then absorbs the hot air near the product, then is heat preservation delivered through the heat preservation hose 29, supplies the raw material in the storage bin 31 for preheating treatment.

[0028] In the embodiment, the heat preservation hose 29 includes an inner hose 291, the outer wall of the inner hose 291 is fixedly connected with a rock wool layer 292, the outer wall of the rock wool layer 292 is fixedly connected with an aluminum foil layer 293, the outer wall of the aluminum foil layer 293 is fixedly connected with a wear-resistant rubber layer 294, the inner hose 291 is used for connecting the middle copper pipe 314 and the suction fan 28, convenient for delivering hot air, through the design of the rock wool layer 292 and the aluminum foil layer 293, a double-layer heat preservation sleeve structure can be formed on the outer surface of the inner hose 291, the rate of hot air cooling is reduced, the preheating effect of the hot air on the raw material in the storage bin 31 is guaranteed, through the design of the wear-resistant rubber layer 294, a protection structure can be formed outside the above-mentioned double-layer heat preservation sleeve structure, the service life of the heat preservation hose 29 as a whole is increased.

[0029] In the embodiment, the back of the plug-in cover 261 is fixedly installed with a connecting strut 262, one end of the connecting strut 262 away from the plug-in cover 261 is fixedly installed with a movable inner plate 263, the outer wall of the movable inner plate 263 is movably connected with the inner wall of the square cylinder 26, the front of the movable inner plate 263 is detachably connected with an air filter cartridge 264 located in the inner cavity of the square cylinder 26, the normal-temperature air output by the hair dryer 27 can pass through the square cylinder 26 into the inner cavity of the arc-shaped hollow cover 23, through the design of the air filter cartridge 264, the smaller impurities in the air can be filtered, the cleanliness of the air output at the arc-shaped hollow cover 23 inner surface through-hole 25 is ensured, the problem that impurities are easily attached to the surface of the product output by the extruder main body 11 is avoided, the quality of the product is ensured, the plug-in cover 261 is pulled out from the front of the square cylinder 26, through the cooperation of the movable inner plate 263 and the movable inner plate 263, the air filter cartridge 264 can be taken out from the inner cavity of the square cylinder 26 at the same time, the user can clean the outer surface of the air filter cartridge 264, the air filter cartridge 264 is installed on the movable inner plate 263 through three bolts, the user can replace the damaged air filter cartridge 264.

[0030] In the embodiment, the raw material preheating mechanism 3 comprises a storage bin 31, the bottom of the storage bin 31 is fixedly connected with a conical bin 32, the bottom of the conical bin 32 is fixedly connected with a gate valve 33, the gate valve 33 is fixedly connected to the top of the machine base 1, the inner wall of the storage bin 31 close to the bottom is fixedly installed with an inner support rod 311, one end of the inner support rod 311 away from the inner wall of the storage bin 31 is fixedly installed with a hollow plate 312, the outer wall of the hollow plate 312 is fixedly connected with a shunt copper pipe 313, one end of the shunt copper pipe 313 away from the hollow plate 312 extends to the outside of the storage bin 31, the center of the top of the hollow plate 312 is fixedly connected with a middle copper pipe 314, the top of the middle copper pipe 314 is fixedly connected with one end of the heat preservation hose 29 away from the air suction fan 28, the hot air heat-preserved and conveyed through the heat preservation hose 29 will enter the inside of the middle copper pipe 314, then pass through the hollow plate 312 to flow in the shunt copper pipe 313, and finally output from the end of the shunt copper pipe 313 outside the storage bin 31, when the air flows in the inner cavities of the middle copper pipe 314 and the shunt copper pipe 313, heat exchange between the air and the materials to be treated in the storage bin 31 is realized, the function of preheating the materials is realized, the problem that the materials are not heated enough is avoided, the production quality of the PPS modified resin and the fiber material is ensured, the function of secondary utilization of heat is realized, and the consumption of heat is reduced.

[0031] The working principle of the PPS modified resin and fiber processing equipment is as follows: PPS raw materials, modified materials and fibrous substances are mixed and then added into the inner cavity of the storage bin 31, the materials enter the inside of the extruder main body 11, the extruder main body 11 processes the materials and outputs products from the right end, the blower 27 is controlled to work to absorb normal temperature air outside, then the air is conveyed to the inner cavity of the arc-shaped hollow cover one 23 through the square cylinder 26, the air is then output from the through hole 25 on the inner surface of the arc-shaped hollow cover one 23, sprayed to the surface of the materials produced by the extruder main body 11, and the heat on the output materials of the extruder main body 11 is taken away, so that the function of rapidly cooling the materials is realized, and the air suction fan 28 is controlled to work, so that the air can be absorbed from the through hole 25 on the inner surface of the arc-shaped hollow cover two 24, then the hot air near the product is absorbed, and then the hot air is conveyed through the heat preservation hose 29, enters the inside of the middle copper pipe 314, then passes through the hollow plate 312 and enters the shunt copper pipe 313, and finally is output from the end of the shunt copper pipe 313 outside the storage bin 31, when the air flows through the inner cavities of the middle copper pipe 314 and the shunt copper pipe 313, heat exchange is carried out between the air and the materials to be processed in the storage bin 31, so that the function of preheating the materials in the storage bin 31 is realized.

[0032] The principle and implementation mode of the utility model are described by applying specific examples in the paper, and the above embodiment is only used for helping to understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled persons in the technical field, some improvements and modifications can be made to the utility model without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claim.

Claims

1. A PPS modified resin and fiber processing apparatus comprising a machine base (1) and an extruder body (11), characterized in that: The extruder body (11) is fixedly installed on the top of the base (1), and the top of the base (1) is provided with an output material cooling mechanism (2) located at the output end of the extruder body (11), and the input end of the extruder body (11) is provided with a raw material preheating mechanism (3); The output material cooling mechanism (2) comprises a first supporting leg (21) and a second supporting leg (22), the first supporting leg (21) is fixedly installed on the top of the base (1), the second supporting leg (22) is fixedly installed on the top of the base (1) and located behind the first supporting leg (21), the top of the first supporting leg (21) is fixedly installed with an arc-shaped hollow cover one (23), the top of the second supporting leg (22) is fixedly installed with an arc-shaped hollow cover two (24), the inner surfaces of the arc-shaped hollow cover one (23) and the arc-shaped hollow cover two (24) are both provided with through holes (25), the front surface of the arc-shaped hollow cover one (23) is fixedly connected with a square cylinder (26), the back surface of the arc-shaped hollow cover two (24) is fixedly connected with a suction fan (28), and the exhaust end of the suction fan (28) is fixedly connected with a heat preservation hose (29).

2. A PPS modified resin and fiber handling apparatus as defined in claim 1, wherein: The output material cooling mechanism (2) further comprises a blower (27), which is fixedly installed on the top of the base (1), and the exhaust pipe of the blower (27) is fixedly connected with a plug-in cover (261), which is movably plugged into the front surface of the square cylinder (26).

3. A PPS modified resin and fiber handling apparatus as defined in claim 2, wherein: The back surface of the plug-in cover (261) is fixedly installed with a connecting supporting rod (262), one end of the connecting supporting rod (262) away from the plug-in cover (261) is fixedly installed with a movable inner plate (263), the outer wall of the movable inner plate (263) is movably connected with the inner wall of the square cylinder (26), and the front surface of the movable inner plate (263) is detachably connected with an air filter cartridge (264) located in the inner cavity of the square cylinder (26).

4. A PPS modified resin and fiber handling apparatus as defined in claim 1, wherein: The heat preservation hose (29) comprises an embedded hose (291), the outer wall of the embedded hose (291) is fixedly connected with a rock wool layer (292), the outer wall of the rock wool layer (292) is fixedly connected with an aluminum foil layer (293), and the outer wall of the aluminum foil layer (293) is fixedly connected with a wear-resistant rubber layer (294).

5. A PPS modified resin and fiber handling apparatus as defined in claim 1, wherein: The raw material preheating mechanism (3) comprises a storage bin (31), the bottom of the storage bin (31) is fixedly connected with a conical bin (32), the bottom of the conical bin (32) is fixedly connected with a gate valve (33), and the gate valve (33) is fixedly connected to the top of the base (1).

6. A PPS modified resin and fiber handling apparatus as defined in claim 5, wherein: The inner wall of the storage bin (31) close to the bottom is fixedly installed with an inner supporting rod (311), one end of the inner supporting rod (311) away from the inner wall of the storage bin (31) is fixedly installed with a hollow plate (312), the outer wall of the hollow plate (312) is fixedly connected with a shunt copper pipe (313), and one end of the shunt copper pipe (313) away from the hollow plate (312) extends to the outside of the storage bin (31).

7. A PPS modified resin and fiber handling apparatus as defined in claim 6, wherein: The hollow plate (312) top center is fixedly connected with the median copper pipe (314), and the top of the median copper pipe (314) is fixedly connected with the heat preservation hose (29) away from the one end of the air suction fan (28).

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