CN217258268U - Heat recovery energy-saving screw extruder - Google Patents
Heat recovery energy-saving screw extruder Download PDFInfo
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- CN217258268U CN217258268U CN202123338228.6U CN202123338228U CN217258268U CN 217258268 U CN217258268 U CN 217258268U CN 202123338228 U CN202123338228 U CN 202123338228U CN 217258268 U CN217258268 U CN 217258268U
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- fixedly connected
- screw
- motor
- heat recovery
- screw extruder
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses an energy-saving screw extruder of heat recovery, the first motor of one side fixedly connected with of pan feeding mouth, the bottom fixedly connected with backup pad of first motor, one side swing joint of first motor has driving belt, one side swing joint of driving belt has drive gear, one side fixedly connected with axis of rotation of drive gear, the outside fixedly connected with crushing blade of axis of rotation, one side fixedly connected with dog of crushing blade, the sizing material gets into in the pan feeding mouth, the bottom of pan feeding mouth is equipped with the air pump, one side fixedly connected with trachea of air pump, trachea top swing joint has the valve, the utility model discloses a being equipped with pan feeding mouth, first motor, driving belt, backup pad, drive gear, being favorable to carrying out the pre-grinding to the sizing material, through being equipped with air pump, trachea, horizontal gas blowing mouth, gas pump, air pipe, horizontal gas blowing mouth, The valve and the vertical air blowing port are favorable for cleaning residual sizing materials in equipment.
Description
Technical Field
The utility model relates to a screw extruder technical field, more specifically relate to an energy-saving screw extruder of heat recovery.
Background
The screw extruder is divided into a cold feed screw extruder and a hot feed screw extruder, and is used for extruding rubber semi-products and rubber semi-products, the cold feed screw extruder can feed rubber materials which are not subjected to heat refining, the rubber materials are heated and plasticized through the actions of screw extrusion, shearing, stirring and the like, the rubber materials are continuously extruded from a mouth shape, the cold feed screw extruder mainly comprises a screw, a machine barrel, a machine head and the like, the extruded products are good in quality, the hot refining machine is not required to be arranged, the hot feed screw extruder needs to feed the rubber materials which are subjected to heat refining, the rubber materials are further plasticized through the actions of screw extrusion, shearing, stirring and the like, the hot feed screw extruder is continuously extruded, the hot feed screw extruder mainly comprises the screw and the machine barrel, the quality of the extruded products can meet the technological requirements, and the hot refining machine needs to be arranged.
The prior art is not enough: firstly, when the existing screw extruder is used for extrusion and shearing, shearing is insufficient, so that some particles are large, the production requirements are not met, material waste is caused, and the production cost is increased; secondly, after the existing screw extruder is finished, a small amount of residual rubber materials in the extruder body can not be discharged, so that the attractiveness of equipment is affected, and material waste is caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the utility model provides a heat recovery energy-saving screw extruder to solve the problem that exists among the above-mentioned background art.
The utility model provides a following technical scheme: the utility model provides a heat recovery energy-saving screw extruder, includes the precutting structure, still includes:
cleaning the structure: the pre-shearing structure is arranged on one side of the pre-shearing structure;
the screw structure: the cleaning structure is arranged at the bottom end of the cleaning structure and is fixedly connected with the bottom end of the cleaning structure;
a support structure: the screw structure is arranged at the bottom end of the screw structure and is fixedly connected with the bottom end of the screw structure;
the power distribution structure comprises: the screw structure is arranged on one side of the bottom end of the screw structure and is fixedly connected with one side of the bottom end of the screw structure;
further, the pre-shearing structure comprises a feeding port, a first motor, a transmission belt, a supporting plate, a transmission gear, a stop block, a crushing blade and a rotating shaft, one side of the feeding port is fixedly connected with a first motor, the bottom end of the first motor is fixedly connected with a supporting plate, one side of the first motor is movably connected with a transmission belt, one side of the transmission belt is movably connected with a transmission gear, one side of the transmission gear is fixedly connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a crushing blade, one side of the crushing blade is fixedly connected with a stop block, rubber enters the feeding port, the first motor is started, the transmission belt drives the transmission gear to rotate, the supporting plate plays a supporting role, the transmission gear drives the rotating shaft to rotate, the crushing blades on two sides move relatively, the material is subjected to rough shearing, and the stop block prevents the unprocessed rubber material from leaking into the next procedure.
Further, the clearance structure includes air pump, trachea, the mouth of transversely blowing, valve, the vertical mouth of blowing, the bottom of pan feeding mouth is equipped with the air pump, one side fixedly connected with trachea of air pump, trachea top swing joint has the valve, one side of valve is equipped with the vertical mouth of blowing, the mouth of transversely blowing one side fixedly connected with of mouth transversely blowing starts the air pump, blows to opening the valve earlier in the trachea, and the vertical mouth of blowing blows off gas, will extrude remaining sizing material in the frame and blow off, and the mouth of transversely blowing off gas blows off the sizing material.
Further, the screw structure comprises an extruder frame, a discharge port, a second motor, a protective shell, an output shaft, a driving gear, a driven gear and an extrusion screw, the bottom of the vertical air blowing port is fixedly connected with the extruder frame, one side of the extruder frame is fixedly connected with the discharge port, the other side of the extruder frame is fixedly connected with the protective shell, one side of the protective shell is fixedly connected with the second motor, one side of the second motor is movably connected with the output shaft, one side of the output shaft is fixedly connected with the driving gear, one side of the driving gear is movably connected with the driven gear, one side of the driven gear is fixedly connected with the extrusion screw, the second motor is started, the driving gear is driven to rotate through the output shaft, the driving gear drives the driven gear to rotate, the extrusion screw rotates relatively, and the rubber material is subjected to compression shearing, and then discharged from the discharge hole.
Further, bearing structure includes first support column, second support column, the first support column of bottom fixedly connected with of extruder frame, the bottom fixedly connected with second support column of air pump, first support column, second support column play supporting role.
Further, the distribution structure includes block terminal, distribution button, the bottom fixedly connected with block terminal of second motor, one side swing joint of block terminal has distribution button, through block terminal, distribution button adjusting device state.
Furthermore, the outer edges of the two transmission gears are meshed with each other, lubricating oil is smeared on the surfaces of the two transmission gears, and abrasion can be reduced by smearing the lubricating oil.
Furthermore, the crushing blade is made of high-speed steel, and is high in strength and strong in crushing capacity.
Furthermore, one side of the extrusion screw is fixedly connected with a fine screw, and the fine screw firstly shears the material and then shears and grinds the material by the extrusion screw.
Furthermore, one side fixedly connected with protective housing of pan feeding mouth, protective housing protects drive gear, prevents dust and external interference drive gear's work.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with pan feeding mouth, first motor, driving belt, backup pad, drive gear, start first motor, drive gear through driving belt and rotate, the backup pad plays the supporting role, and drive gear drives the axis of rotation and rotates, makes the crushing blade on both sides be relative movement, carries out coarse shearing to the material, and the dog prevents that the sizing material from not processing to leak into next process, is favorable to carrying out the pre-grinding to the sizing material.
2. The utility model discloses a be equipped with air pump, trachea, the mouth of transversely blowing, valve, the vertical mouth of blowing, start the air pump, blow to in the trachea, open the valve earlier, the vertical mouth of blowing blows off gas, will extrude remaining sizing material to blow off in the frame, transversely blow the mouth and blow off gas and blow off the sizing material, be favorable to clearing up the remaining sizing material in the equipment.
3. The utility model discloses a be equipped with driving gear, driven gear, extrude the screw rod, the driving gear drives driven gear and rotates, makes and extrudes the screw rod and rotate relatively, carries out the compression shearing to the sizing material, discharges from the discharge gate again, is favorable to cuting the grinding to the sizing material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the screw structure of the present invention.
Fig. 3 is a schematic view of the pre-shearing structure of the present invention.
Fig. 4 is a schematic view of the cleaning structure of the present invention.
Fig. 5 is a schematic structural diagram of the second embodiment of the present invention.
FIG. 6 is a schematic diagram of the third structure according to the embodiment of the present invention
The reference signs are: 1. a pre-shearing structure; 101. a feeding port; 102. a first motor; 103. a drive belt; 104. a support plate; 105. a transmission gear; 106. a stopper; 107. a crushing blade; 108. a rotating shaft; 109. a protective housing; 2. cleaning the structure; 201. an air pump; 202. an air tube; 203. a transverse air blowing port; 204. a valve; 205. a vertical air blowing port; 3. a screw structure; 301. an extruder frame; 302. a discharge port; 303. a second motor; 304. a protective shell; 305. an output shaft; 306. a driving gear; 307. a driven gear; 308. extruding a screw; 309. a fine screw; 4. a support structure; 401. a first support column; 402. a second support column; 5. a power distribution structure; 501. a distribution box; 502. a power distribution button.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the heat recovery energy-saving screw extruder according to the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of the present invention.
The first embodiment is as follows: referring to fig. 1, the utility model provides a heat recovery energy-saving screw extruder, including cutting structure 1 in advance, still include:
cleaning structure 2: is arranged at one side of the pre-shearing structure 1;
screw rod structure 3: the cleaning device is arranged at the bottom end of the cleaning structure 2 and is fixedly connected with the bottom end of the cleaning structure 2;
the support structure 4: the screw structure is arranged at the bottom end of the screw structure 3 and is fixedly connected with the bottom end of the screw structure 3;
the power distribution structure 5: the screw structure is arranged on one side of the bottom end of the screw structure 3 and is fixedly connected with one side of the bottom end of the screw structure 3;
referring to fig. 3, the pre-shearing structure 1 includes a feeding port 101, a first motor 102, a transmission belt 103, a supporting plate 104, a transmission gear 105, a stopper 106, a crushing blade 107, and a rotation shaft 108, wherein one side of the feeding port 101 is fixedly connected with the first motor 102, the bottom end of the first motor 102 is fixedly connected with the supporting plate 104, one side of the first motor 102 is movably connected with the transmission belt 103, one side of the transmission belt 103 is movably connected with the transmission gear 105, one side of the transmission gear 105 is fixedly connected with the rotation shaft 108, the outer side of the rotation shaft 108 is fixedly connected with the crushing blade 107, one side of the crushing blade 107 is fixedly connected with the stopper 106, glue enters the feeding port 101, the first motor 102 is started, the transmission gear 105 is driven to rotate by the transmission belt 103, the supporting plate 104 plays a supporting role, the transmission gear 105 drives the rotation shaft 108 to rotate, so that the crushing blades 107 on both sides move relatively, the material is roughly cut, and the stop block 106 prevents the unprocessed rubber material from leaking into the next working procedure.
Referring to fig. 4, the cleaning structure 2 includes an air pump 201, an air pipe 202, a transverse air blowing port 203, a valve 204, a vertical air blowing port 205, the bottom of a feeding port 101 is provided with the air pump 201, one side fixedly connected with air pipe 202 of the air pump 201, the top end swing joint of the air pipe 202 is provided with the valve 204, one side of the valve 204 is provided with the vertical air blowing port 205, one side fixedly connected with the transverse air blowing port 203 of the transverse air blowing port 203, the air pump 201 is started, air is blown into the air pipe 202, the valve 204 is opened firstly, the air is blown out from the vertical air blowing port 205, residual rubber in the extruder frame 301 is blown down, and the air is blown out from the transverse air blowing port 203 to blow off the rubber.
Referring to fig. 1 and 2, the screw structure 3 includes an extruder frame 301, a discharge port 302, a second motor 303, a protective housing 304, an output shaft 305, a driving gear 306, a driven gear 307, and an extrusion screw 308, the bottom end of the vertical blowing port 205 is fixedly connected with the extruder frame 301, one side of the extruder frame 301 is fixedly connected with the discharge port 302, the other side of the extruder frame 301 is fixedly connected with the protective housing 304, one side of the protective housing 304 is fixedly connected with the second motor 303, one side of the second motor 303 is movably connected with the output shaft 305, one side of the output shaft 305 is fixedly connected with the driving gear 306, one side of the driving gear 306 is movably connected with the driven gear 307, one side of the driven gear 307 is fixedly connected with the extrusion screw 308, the second motor 303 is started, the driving gear 306 is driven by the output shaft 305 to rotate, the driving gear 306 drives the driven gear 307 to rotate, so that the extrusion screw 308 relatively rotates, the rubber compound is subjected to compression shearing and then discharged from a discharge hole 302.
Referring to fig. 1, the supporting structure 4 includes a first supporting column 401 and a second supporting column 402, the first supporting column 401 is fixedly connected to the bottom end of the extruder frame 301, the second supporting column 402 is fixedly connected to the bottom end of the air pump 201, and the first supporting column 401 and the second supporting column 402 play a supporting role.
Referring to fig. 1, the power distribution structure 5 includes a distribution box 501 and a power distribution button 502, the bottom end of the second motor 303 is fixedly connected with the distribution box 501, one side of the distribution box 501 is movably connected with the power distribution button 502, and the state of the device is adjusted through the distribution box 501 and the power distribution button 502.
Referring to fig. 3, the outer edges of the two transmission gears 105 are engaged with each other, and lubricating oil is smeared on the surfaces of the two transmission gears 105, so that the abrasion can be reduced.
Referring to fig. 3, the crushing blade 107 is made of high-speed steel, and has high strength and strong crushing capability.
The embodiment of the utility model provides a theory of operation of one: the first motor 102 is started, the transmission gear 105 is driven to rotate through the transmission belt 103, the supporting plate 104 plays a supporting role, the transmission gear 105 drives the rotating shaft 108 to rotate, the crushing blades 107 on two sides move relatively, the material is roughly sheared, the stop block 106 prevents unprocessed rubber materials from leaking into the next process, the second motor 303 is started, the driving gear 306 is driven to rotate through the output shaft 305, the driving gear 306 drives the driven gear 307 to rotate, the extrusion screw 308 rotates relatively, the rubber materials are compressed and sheared, then the rubber materials are discharged from the discharge port 302, the air pump 201 is started to blow air into the air pipe 202, the valve 204 is opened first, the air is blown out from the vertical air blowing port 205, the residual rubber materials in the extruder frame 301 are blown off, the air is blown out from the transverse air blowing port 203 to blow off the rubber materials, and then the rubber materials are discharged from the discharge port 302.
The second embodiment:
referring to fig. 5, a fine screw 309 is fixedly connected to one side of the extrusion screw 308, the fine screw 309 shears the material first, and then the extrusion screw 308 shears and grinds the material, and the difference between the second embodiment and the first embodiment is that: the material can be sheared first by adding a fine screw 309, and the material is processed differently according to the processing time.
Example three:
referring to fig. 6, a protective casing 109 is fixedly connected to one side of the feeding port 101, the protective casing 109 protects the transmission gear 105 and prevents dust and external interference with the operation of the transmission gear 105, and the third embodiment is different from the first embodiment in that: the transmission gear 105 can be protected by adding a protective housing 109.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an energy-saving screw extruder of heat recovery, includes precutting structure (1), its characterized in that still includes:
cleaning structure (2): is arranged at one side of the pre-shearing structure (1);
screw structure (3): the cleaning device is arranged at the bottom end of the cleaning structure (2) and is fixedly connected with the bottom end of the cleaning structure (2);
support structure (4): the screw structure is arranged at the bottom end of the screw structure (3) and is fixedly connected with the bottom end of the screw structure (3);
power distribution structure (5): is arranged on one side of the bottom end of the screw structure (3) and is fixedly connected with one side of the bottom end of the screw structure (3).
2. The heat recovery energy-saving screw extruder according to claim 1, wherein: pre-shearing structure (1) is including pan feeding mouth (101), first motor (102), driving belt (103), backup pad (104), drive gear (105), dog (106), crushing blade (107), axis of rotation (108), one side fixedly connected with first motor (102) of pan feeding mouth (101), the bottom fixedly connected with backup pad (104) of first motor (102), one side swing joint of first motor (102) has driving belt (103), one side swing joint of driving belt (103) has drive gear (105), one side fixedly connected with axis of rotation (108) of drive gear (105), outside fixedly connected with crushing blade (107) of axis of rotation (108), one side fixedly connected with dog (106) of crushing blade (107).
3. The heat recovery energy-saving screw extruder according to claim 2, wherein: clearance structure (2) are including air pump (201), trachea (202), the mouth of transversely blowing (203), valve (204), the mouth of vertically blowing (205), the bottom of pan feeding mouth (101) is equipped with air pump (201), one side fixedly connected with trachea (202) of air pump (201), trachea (202) top swing joint has valve (204), one side of valve (204) is equipped with the mouth of vertically blowing (205), one side fixedly connected with of the mouth of transversely blowing (203) transversely blows mouth (203).
4. A heat recovery energy saving screw extruder according to claim 3, characterized in that: the screw structure (3) comprises an extruder frame (301), a discharge hole (302), a second motor (303), a protective shell (304), an output shaft (305), a driving gear (306), a driven gear (307) and an extrusion screw (308), the bottom end of the vertical air blowing opening (205) is fixedly connected with an extruder frame (301), one side of the extruder frame (301) is fixedly connected with a discharge hole (302), the other side of the extruder frame (301) is fixedly connected with a protective shell (304), one side of the protective shell (304) is fixedly connected with a second motor (303), one side of the second motor (303) is movably connected with an output shaft (305), one side of the output shaft (305) is fixedly connected with a driving gear (306), one side of the driving gear (306) is movably connected with a driven gear (307), one side of the driven gear (307) is fixedly connected with an extrusion screw (308).
5. The heat recovery energy-saving screw extruder according to claim 4, wherein: bearing structure (4) include first support column (401), second support column (402), first support column (401) of bottom fixedly connected with of extruder frame (301), bottom fixedly connected with second support column (402) of air pump (201).
6. The heat recovery energy-saving screw extruder according to claim 4, wherein: distribution structure (5) are including block terminal (501), distribution button (502), the bottom fixedly connected with block terminal (501) of second motor (303), one side swing joint of block terminal (501) has distribution button (502).
7. The heat recovery energy-saving screw extruder according to claim 2, wherein: the outer edges of the two transmission gears (105) are meshed with each other, and lubricating oil is smeared on the surfaces of the two transmission gears (105).
8. The heat recovery energy-saving screw extruder according to claim 2, wherein: the crushing blade (107) is made of high-speed steel.
9. The heat recovery energy-saving screw extruder according to claim 4, wherein: one side of the extrusion screw (308) is fixedly connected with a fine screw (309).
10. The heat recovery energy-saving screw extruder according to claim 2, wherein: one side of the feeding opening (101) is fixedly connected with a protective shell (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123338228.6U CN217258268U (en) | 2021-12-28 | 2021-12-28 | Heat recovery energy-saving screw extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123338228.6U CN217258268U (en) | 2021-12-28 | 2021-12-28 | Heat recovery energy-saving screw extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217258268U true CN217258268U (en) | 2022-08-23 |
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ID=82891137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123338228.6U Active CN217258268U (en) | 2021-12-28 | 2021-12-28 | Heat recovery energy-saving screw extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217258268U (en) |
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2021
- 2021-12-28 CN CN202123338228.6U patent/CN217258268U/en active Active
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