CN215104253U - Single-screw pulp extruder capable of improving compression ratio - Google Patents
Single-screw pulp extruder capable of improving compression ratio Download PDFInfo
- Publication number
- CN215104253U CN215104253U CN202023032344.0U CN202023032344U CN215104253U CN 215104253 U CN215104253 U CN 215104253U CN 202023032344 U CN202023032344 U CN 202023032344U CN 215104253 U CN215104253 U CN 215104253U
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- ring
- rotary drum
- equipment shell
- compression ratio
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- 230000006835 compression Effects 0.000 title claims abstract description 21
- 238000007906 compression Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 23
- 229920001131 Pulp (paper) Polymers 0.000 abstract description 18
- 230000018044 dehydration Effects 0.000 abstract description 15
- 238000006297 dehydration reaction Methods 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 3
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 16
- 208000005156 Dehydration Diseases 0.000 description 14
- 230000008569 process Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009990 desizing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses an improve single spiral press packed bale of compression ratio, including equipment shell, inside rotary drum, holding ring and mounting bracket, the lateral surface of equipment shell rotates and installs the transmission dish, inside rotary drum rotates and installs in the inside of equipment shell, and the upper end of equipment shell installs the feed inlet, holding ring swing joint has the outside of drive shaft, the inboard intermediate position fixed mounting of inside rotary drum has the dead lever, and the upper and lower bilateral symmetry of dead lever installs the rack, the inside of protective ring including mounting bracket fixed mounting, the medial surface fixed mounting of interior protective ring has the heating pipe, the medial surface intermediate position fixed mounting of mounting bracket has electric telescopic handle. This improve single spiral press packed bale press, adopt neotype structural design for this device is convenient for adjust its press packed bale according to the water content of paper pulp, and is provided with heating structure among the device, can assist going on of dehydration processing, increases device service function.
Description
Technical Field
The utility model relates to a single spiral press master technical field specifically is a single spiral press master of compression ratio improves.
Background
The single-screw press is a mechanical device for assisting in dewatering of materials such as paper pulp, mutual compression of the paper pulp containing water is controlled through screw transmission, water in the paper pulp is discharged downwards in the compression and extrusion process, dewatering processing is achieved, the single-screw press is high in transmission speed and processing efficiency, and the single-screw press is a device with good mechanical desizing and dewatering effects.
With the continuous processing and use of the single-screw press, the following problems are found in the use process:
1. some single spiral press packed bale at present are in the in-process of processing use, are not convenient for carry out local regulation to end helical blade's interval, and the processing compression ratio keeps the uniformity all the time, and is relatively poor to the higher paper pulp material dehydration effect of partial water content.
2. And some existing single-screw press extruders can only perform memorability extrusion dehydration treatment on paper pulp substances, and the processing process has limited functionality.
It is therefore desirable to design a single screw press with an improved compression ratio in response to the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve single spiral press packed bale of compression ratio to provide some single spiral presses packed bale of current in solving above-mentioned background art and at the in-process that processing was used, be not convenient for carry out local regulation to end helical blade's interval, the processing is compressed and is kept the uniformity all the time, and is relatively poor to the higher paper pulp material dehydration effect of partial water content, and some single spiral presses packed bale of current can only be to paper pulp material memorability extrusion dehydration, the limited problem of in-process functionality of processing.
In order to achieve the above object, the utility model provides a following technical scheme: a single-spiral pulp extruder capable of improving a compression ratio comprises an equipment shell, an inner rotary drum, a positioning ring and a mounting frame, wherein a transmission disc is rotatably arranged on the outer side surface of the equipment shell, a transmission belt is arranged on the outer portion of the transmission disc, the transmission disc is mutually connected with the equipment shell through a driving shaft, the inner rotary drum is rotatably arranged in the equipment shell, a feeding hole is arranged at the upper end of the equipment shell, a liquid outlet pipe is fixedly connected to the lower end of the equipment shell, the positioning ring is movably connected with the outer portion of the driving shaft, a spiral blade is welded on the outer side surface of the positioning ring, an inner protection ring is fixedly arranged on the inner side surface of the positioning ring, a fixing rod is fixedly arranged in the middle position of the inner side of the inner rotary drum, racks are symmetrically arranged on the upper side and the lower side of the fixing rod, a fixing hole is formed in the side surface of the fixing rod, the mounting frame is fixedly arranged in the inner protection ring, and the inboard of mounting bracket rotates and is connected with drive gear to drive gear's side fixed mounting has the side pole, and the side of side pole is connected with the trace simultaneously, the medial surface fixed mounting of interior guard ring has the heating pipe, the medial surface intermediate position fixed mounting of mounting bracket has electric telescopic handle, and electric telescopic handle's side welding has the fixture block.
Preferably, the positioning ring and the inner protection ring are of an integrated structure, the positioning ring and the inner protection ring and the inner rotary drum form a sliding structure, and the positioning ring is arranged outside the inner rotary drum at equal intervals.
Preferably, the outer side surface of the inner protective ring is attached to the inner side surface of the inner rotating cylinder, and the outer side surface of the inner rotating cylinder is attached to the inner side surface of the positioning ring.
Preferably, the transmission gear is meshed with the rack and is connected with the side rod in an integrated structure, and the side rod and the linkage rod form a rotating structure.
Preferably, the heating pipe is symmetrically provided with 4 heating pipes at the center of the inner side of the inner protection ring, and the length of the inner protection ring is greater than that of the rack.
Preferably, the fixture block passes through electric telescopic handle and the mounting bracket constitutes extending structure, and the fixture block passes through the fixed orifices and is connected with the dead lever block to the fixed orifices equidistant seting up in the side of dead lever.
Compared with the prior art, the beneficial effects of the utility model are that: the single-spiral pulp extruder with the improved compression ratio adopts a novel structural design, so that the device can conveniently adjust the distance between the single-spiral blades according to the water content in paper pulp, is convenient for adjusting and controlling the compression ratio in the transmission process, and improves the dewatering effect;
1. the positioning ring and the inner protecting ring are arranged on the sliding structure, and in the use process, the transmission gear is controlled to rotate by the operation motor, so that the positioning ring and the inner protecting ring slide on the inner side and the outer side of the inner rotary drum under the control action of the meshing transmission structure, the distance between adjacent helical blades is adjusted, the compression ratio in the processing transmission process is controlled, and the dehydration effect in the dehydration processing process is improved;
2. four heating pipes of the inboard central symmetry installation of interior guard ring, at the in-process of extrusion dehydration, the simultaneous control heating pipe circular telegram operation, the heat that the heating pipe produced transmits to the inside of processing equipment through interior guard ring, inside rotary drum and holding ring for paper pulp heats simultaneously at the in-process of extrusion dehydration processing, improves the effect of dehydration, increases the service function of device.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the front structure of the helical blade of the present invention;
FIG. 4 is a front view of the inner drum of the present invention in a partially sectional structure;
FIG. 5 is a schematic front sectional view of the inner guard ring of the present invention;
fig. 6 is a schematic diagram of a side structure of the transmission gear of the present invention.
In the figure: 1. an equipment housing; 2. a transfer tray; 3. a conveyor belt; 4. a drive shaft; 5. an inner drum; 6. a feed inlet; 7. a liquid outlet pipe; 8. a positioning ring; 9. a helical blade; 10. an inner guard ring; 11. fixing the rod; 12. a rack; 13. a fixing hole; 14. a mounting frame; 15. a transmission gear; 16. a side bar; 17. a linkage rod; 18. heating a tube; 19. an electric telescopic rod; 20. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a single-spiral pulp extruder for improving a compression ratio comprises an equipment shell 1, a transmission disc 2, a transmission belt 3, a driving shaft 4, an internal rotary drum 5, a feeding hole 6, a liquid outlet pipe 7, a positioning ring 8, a spiral blade 9, an internal protection ring 10, a fixing rod 11, a rack 12, a fixing hole 13, a mounting rack 14, a transmission gear 15, a side rod 16, a linkage rod 17, a heating pipe 18, an electric telescopic rod 19 and a fixture block 20, wherein the transmission disc 2 is rotatably installed on the outer side surface of the equipment shell 1, the transmission belt 3 is installed outside the transmission disc 2, the transmission disc 2 is connected with the equipment shell 1 through the driving shaft 4, the internal rotary drum 5 is rotatably installed inside the equipment shell 1, the feeding hole 6 is installed at the upper end of the equipment shell 1, the liquid outlet pipe 7 is fixedly connected to the lower end of the equipment shell 1, the positioning ring 8 is movably connected with the outside the driving shaft 4, and the spiral blade 9 is welded on the outer side surface of the positioning ring 8, and the medial surface fixed mounting of holding ring 8 has interior guard ring 10, the inboard intermediate position fixed mounting of inside rotary drum 5 has dead lever 11, and the upper and lower bilateral symmetry of dead lever 11 installs rack 12, and fixed orifices 13 has been seted up to the side of dead lever 11, the inside of guard ring 10 including mounting bracket 14 fixed mounting, and the inboard rotation of mounting bracket 14 is connected with drive gear 15, and the side fixed mounting of drive gear 15 has side pole 16, the side of side pole 16 is connected with trace 17 simultaneously, the medial surface fixed mounting of interior guard ring 10 has heating pipe 18, the medial surface intermediate position fixed mounting of mounting bracket 14 has electric telescopic handle 19, and electric telescopic handle 19's side welding has fixture block 20.
In the embodiment, the positioning ring 8 and the inner protective ring 10 are integrated, the positioning ring 8 and the inner protective ring 10 and the inner rotating drum 5 form a sliding structure, the positioning ring 8 is arranged outside the inner rotating drum 5 at equal intervals, and the positioning ring 8 and the inner protective ring 10 are controlled to move and adjust transversely through a transmission structure to control the interval between the helical blades 9;
the outer side face of the inner protective ring 10 is attached to the inner side face of the inner rotary drum 5, the outer side face of the inner rotary drum 5 is attached to the inner side face of the positioning ring 8, and the attaching structure improves the sealing performance between the inner protective ring 10 and the positioning ring 8 and between the inner rotary drum 5 and the positioning ring 8;
the transmission gear 15 is meshed with the rack 12, the transmission gear 15 and the side rod 16 are of an integrated structure, the side rod 16 and the linkage rod 17 form a rotating structure, the operation motor controls the transmission gear 15 to rotate, and the transmission gear 15 rotates on the side face of the rack 12 under the control action of the meshing transmission structure;
4 heating pipes 18 are symmetrically arranged at the center of the inner side of the inner protective ring 10, the length of the inner protective ring 10 is greater than that of the rack 12, the heating pipes 18 are electrified to operate in the processing process, paper pulp in the processing dehydration is heated, and the dehydration effect is improved;
the fixture block 20 forms a telescopic structure with the mounting frame 14 through the electric telescopic rod 19, the fixture block 20 is connected with the fixing rod 11 in a clamping mode through the fixing hole 13, the fixing holes 13 are formed in the side face of the fixing rod 11 at equal intervals, and after the position of the inner protection ring 10 is adjusted, the electric telescopic rod 19 is operated to control the fixture block 20 to move towards the side face, so that the fixture block 20 enters the fixing hole 13 in the corresponding position.
The working principle is as follows: when the device is used, firstly, according to the structure shown in figures 1, 2 and 5, during processing, water-containing paper pulp is guided into the interior of the equipment shell 1 through the feed inlet 6, the operation motor controls the rotation of the transmission disk 2 at the lower end, the transmission disk 2 at the lower end drives the transmission disk 2 at the upper end to rotate through the transmission belt 3, the transmission structure pain drive shaft 4 drives the inner drum 5 to rotate, the inner drum 5 drives the externally fixed helical blade 9 to rotate through the positioning ring 8 in the rotating process, the helical blade 9 transmits extruded paper pulp substances to the side in the rotating process, liquid mixed in the paper pulp is discharged outwards through the liquid outlet pipe 7 at the lower end to realize dehydration processing, and in the processing process, the heating pipe 18 is electrified to operate, the heat generated by the heating pipe 18 is transmitted into the equipment through the inner protective ring 10 and the positioning ring 8 to heat the paper pulp in processing, the effect of paper pulp dehydration is improved, the processing is assisted, and the use functionality of the device is increased;
then, according to the structure shown in fig. 1-6, during the use process, according to the water content in the paper pulp, the motor is operated to control the transmission gear 15 to rotate, under the control of the meshing transmission structure, the transmission gear 15 is made to rotate at the side of the rack 12, the part of the transmission structure is convenient for controlling the inner protective ring 10 to transversely move in the inner rotary drum 5, so as to adjust the distance between the spiral blades 9, control the compression ratio in the processing process of the unidirectional screw press master, after the spiral blades 9 are adjusted and controlled to the corresponding positions, the electric telescopic rod 19 is operated to control the fixture block 20 to move to the side, the fixture block 20 enters the corresponding fixing hole 13 at the side, reinforce the moving positions of the inner protective ring 10 and the positioning ring 8, thereby limiting the moving position of the spiral blades 9, at the moment, the operation equipment carries out dewatering processing on the paper pulp, the compression ratio of the spiral blades 9 is increased, the dehydration effect of the equipment is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an improve single spiral press master that compresses ratio, includes equipment shell (1), inside rotary drum (5), holding ring (8) and mounting bracket (14), its characterized in that: the outer side surface of the equipment shell (1) is rotatably provided with a transmission disc (2), the outer part of the transmission disc (2) is provided with a transmission belt (3), the transmission disc (2) is connected with the equipment shell (1) through a driving shaft (4), the inner rotary drum (5) is rotatably arranged in the equipment shell (1), the upper end of the equipment shell (1) is provided with a feeding hole (6), the lower end of the equipment shell (1) is fixedly connected with a liquid outlet pipe (7), the positioning ring (8) is movably connected with the outer part of the driving shaft (4), the outer side surface of the positioning ring (8) is welded with a spiral blade (9), the inner side surface of the positioning ring (8) is fixedly provided with an inner protective ring (10), the middle position of the inner side of the inner rotary drum (5) is fixedly provided with a fixing rod (11), and racks (12) are symmetrically arranged on the upper side and the lower side of the fixing rod (11), and fixed orifices (13) have been seted up to the side of dead lever (11), the inside of guard ring (10) including mounting bracket (14) fixed mounting, and the inboard of mounting bracket (14) is rotated and is connected with drive gear (15) to the side fixed mounting of drive gear (15) has side pole (16), and the side of side pole (16) is connected with trace (17) simultaneously, the medial surface fixed mounting of interior guard ring (10) has heating pipe (18), the medial surface intermediate position fixed mounting of mounting bracket (14) has electric telescopic handle (19), and the side welding of electric telescopic handle (19) has fixture block (20).
2. A single screw press for increasing compression ratio according to claim 1, characterized in that: the positioning ring (8) and the inner protection ring (10) are of an integrated structure, the positioning ring (8) and the inner protection ring (10) form a sliding structure with the inner rotary drum (5), and the positioning ring (8) is arranged outside the inner rotary drum (5) at equal intervals.
3. A single screw press for increasing compression ratio according to claim 1, characterized in that: the outer side surface of the inner protective ring (10) is attached to the inner side surface of the inner rotary drum (5), and the outer side surface of the inner rotary drum (5) is attached to the inner side surface of the positioning ring (8).
4. A single screw press for increasing compression ratio according to claim 1, characterized in that: the transmission gear (15) is meshed with the rack (12), the transmission gear (15) and the side rod (16) are of an integrated structure, and the side rod (16) and the linkage rod (17) form a rotating structure.
5. A single screw press for increasing compression ratio according to claim 1, characterized in that: the heating pipes (18) are symmetrically arranged at the center of the inner side of the inner protection ring (10), and the length of the inner protection ring (10) is larger than that of the rack (12).
6. A single screw press for increasing compression ratio according to claim 1, characterized in that: the fixture block (20) forms a telescopic structure with the mounting frame (14) through the electric telescopic rod (19), the fixture block (20) is connected with the fixing rod (11) in a clamping mode through the fixing hole (13), and the fixing holes (13) are arranged on the side face of the fixing rod (11) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023032344.0U CN215104253U (en) | 2020-12-16 | 2020-12-16 | Single-screw pulp extruder capable of improving compression ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023032344.0U CN215104253U (en) | 2020-12-16 | 2020-12-16 | Single-screw pulp extruder capable of improving compression ratio |
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| Publication Number | Publication Date |
|---|---|
| CN215104253U true CN215104253U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023032344.0U Expired - Fee Related CN215104253U (en) | 2020-12-16 | 2020-12-16 | Single-screw pulp extruder capable of improving compression ratio |
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| Country | Link |
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| CN (1) | CN215104253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177683A (en) * | 2022-01-10 | 2022-03-15 | 南通广兴气动设备有限公司 | Pneumatic material pushing device with side leakage prevention effect for solid-liquid separation material collection |
| CN116810954A (en) * | 2023-07-17 | 2023-09-29 | 浙江顺威新材料有限公司 | Timber heating conveying mechanism |
-
2020
- 2020-12-16 CN CN202023032344.0U patent/CN215104253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177683A (en) * | 2022-01-10 | 2022-03-15 | 南通广兴气动设备有限公司 | Pneumatic material pushing device with side leakage prevention effect for solid-liquid separation material collection |
| CN114177683B (en) * | 2022-01-10 | 2022-10-28 | 南通广兴气动设备有限公司 | Pneumatic material pushing device with side leakage prevention effect for solid-liquid separation material collection |
| CN116810954A (en) * | 2023-07-17 | 2023-09-29 | 浙江顺威新材料有限公司 | Timber heating conveying mechanism |
| CN116810954B (en) * | 2023-07-17 | 2023-12-19 | 浙江顺威新材料有限公司 | Timber heating conveying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |