CN211616235U - Cooling and deodorizing device for desulfurized rubber powder - Google Patents
Cooling and deodorizing device for desulfurized rubber powder Download PDFInfo
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- CN211616235U CN211616235U CN201921299017.6U CN201921299017U CN211616235U CN 211616235 U CN211616235 U CN 211616235U CN 201921299017 U CN201921299017 U CN 201921299017U CN 211616235 U CN211616235 U CN 211616235U
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Abstract
The utility model discloses a desulfurized rubber powder cooling and deodorizing device, which comprises an upper-layer cooling screw (1) and a lower-layer cooling screw (2) which are arranged in parallel up and down; the rotating shafts (3) of the two layers of cooling spirals are both hollow, water inlet and outlet pipes (6) are coaxially arranged in the rotating shafts (3), the diameter of each water inlet and outlet pipe (6) is smaller than that of each rotating shaft (3), and a cavity between each water inlet and outlet pipe (6) and each rotating shaft (3) is used for returning water; the water inlet and outlet pipes (6) are respectively opened at the corresponding water inlet and outlet (6-1). The utility model realizes the cooling of the two material conveying spirals by arranging the water inlet and outlet pipes inside the rotating shafts of the upper cooling spiral and the lower cooling spiral; a cavity for returning water is arranged between the inner layer and the outer layer of the machine barrel to further realize the cooling of the machine barrel; the temperature of the desulfurized rubber powder is gradually reduced through heat exchange; in the material conveying process, the multi-section type deodorizing device at the top of the closed machine barrel is externally connected with an air suction device to fully suck air and deodorize rubber powder.
Description
Technical Field
The utility model relates to a to the refrigerated device of rubber powder behind the rubber desulfurization, particularly, be a desulfurized rubber powder cooling odour removal device.
Background
The current reclaimed rubber desulfurization method relates to a water-oil method, a high-temperature dynamic desulfurization method, an extrusion method and the like. During the desulfurization process of the reclaimed rubber, a small amount of gases such as hydrogen sulfide and sulfur dioxide can be generated, and the gases are not treated in time and can pollute the atmosphere. The desulfurized rubber powder has high temperature and is easy to emit foul smell.
Disclosure of Invention
The utility model aims at providing a rubber powder after the desulfurization cools down to carry out the device that removes the flavor to the rubber powder simultaneously.
The utility model discloses a following technical means realize: a desulfurized rubber powder cooling deodorizing device comprises an upper-layer cooling screw and a lower-layer cooling screw which are arranged in parallel up and down; the rotating shafts of the two layers of cooling spirals are both hollow, water inlet and outlet pipes are coaxially arranged in the rotating shafts, the diameters of the water inlet and outlet pipes are smaller than that of the rotating shafts, and cavities between the water inlet and outlet pipes and the rotating shafts are used for returning water; the water inlet and outlet pipes are respectively opened at the corresponding water inlet and outlet.
The outer sides of the two layers of cooling screws are provided with machine barrels; the machine barrel is of an inner-outer double-layer structure, the inner layer is two cylinders which are arranged in parallel from top to bottom and used for separating an upper-layer cooling screw from a lower-layer cooling screw, the outer layer is a closed machine barrel shell, a cavity is formed between the inner layer and the outer layer and used for returning water, and the machine barrel shell is provided with a corresponding machine barrel water inlet and a corresponding machine barrel water outlet.
A gap is reserved between one side of each of the two cylinders and the side wall of the machine barrel shell and used for conveying materials from the upper cylinder to the lower cylinder; the one end of breach is kept away from to the barrel shell, and the top is equipped with the feed inlet, and the below is equipped with the discharge gate.
The barrel shell top set up a plurality of deodorization hole, deodorization hole all connect in odour removal device correspondingly, odour removal device all set up side by side.
The deodorizing device is in a multi-section type and consists of a welded reducing tee joint, a first air outlet straight-through pipe, a stop valve and a second air outlet straight-through pipe, wherein the welded reducing tee joint is connected with the first air outlet straight-through pipe through a 90-degree elbow, and the stop valve is connected with the first air outlet straight-through pipe and the second air outlet straight-through pipe through flanges; the second air outlet straight pipe on each smell removal device is connected with the air outlet straight header pipe through a three-way pipe.
The upper layer cooling screw and the lower layer cooling screw are connected to an output shaft of the motor through a gear assembly.
The machine barrel is provided with a machine barrel seat below, and rollers are arranged on two sides of the machine barrel seat.
The roller is characterized by further comprising a base, wherein a sliding angle steel is arranged on the upper surface of the base and is matched with the roller.
The base below be equipped with the baffle, baffle one side be equipped with the water pipe.
The utility model realizes the cooling of the two material conveying spirals by arranging the water inlet and outlet pipes inside the rotating shafts of the upper cooling spiral and the lower cooling spiral; a cavity for returning water is arranged between the inner layer and the outer layer of the machine barrel to further realize the cooling of the machine barrel; the temperature of the desulfurized rubber powder is gradually reduced through the heat exchange of the cooling screw and the machine barrel; in the material conveying process, the multi-section type deodorizing device at the top of the closed machine barrel is externally connected with an air suction device to fully suck air and deodorize rubber powder.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of FIG. 1 with the barrel removed;
FIG. 3 is a schematic cross-sectional view of a cooling screw;
FIG. 4 is a schematic view of the structure of the barrel;
FIG. 5 is a schematic view of the odor elimination apparatus.
Wherein 1-upper layer cooling screw, 2-lower layer cooling screw, 3-rotating shaft, 4-machine barrel, 5-machine barrel shell, 5-1-machine barrel water inlet, 5-2-machine barrel water outlet, 5-3-material inlet, 5-4-material outlet, 6-water inlet and outlet pipe, 7-cylinder, 8-deodorizing device, 8-1-welding reducing tee, 8-2-first air outlet straight pipe, 8-3-stop valve, 8-4-second air outlet straight pipe, 8-5-90 degree elbow, 8-6-tee, 9-air outlet straight pipe, 10-baffle, 11-machine barrel seat, 12-roller, 13-base, 14-sliding angle steel, 15-motor.
Detailed Description
The invention is described in further detail below with reference to the drawings in the specification:
example (b):
referring to fig. 1, a desulfurized rubber powder cooling and deodorizing device comprises an upper-layer cooling screw 1 and a lower-layer cooling screw 2 which are arranged in parallel up and down; the rotating shafts 3 of the two layers of cooling spirals are both hollow, water inlet and outlet pipes 6 are coaxially arranged in the rotating shafts 3, the diameters of the water inlet and outlet pipes 6 are smaller than that of the rotating shafts 3, and cavities between the water inlet and outlet pipes 6 and the rotating shafts 3 are used for returning water; the water inlet and outlet pipes 6 are respectively opened at the corresponding water inlet and outlet ports 6-1, external cooling water can flow back and forth in the cavity through the water inlet and outlet pipes, the temperature of the upper and lower cooling spirals is reduced through heat exchange, and materials are cooled preliminarily.
The outer sides of the two layers of cooling spirals are provided with a machine barrel 4; specifically, the machine barrel 4 is of an inner-outer double-layer structure, the inner layer is two cylinders 7 which are arranged in parallel up and down and used for separating an upper-layer cooling screw and a lower-layer cooling screw, the upper-layer cooling screw 1 penetrates through the upper-layer cylinder 7, and the lower-layer cooling screw 2 is arranged in the lower-layer cylinder 7; the outer layer is a closed machine barrel shell 5, a cavity is formed between the inner layer and the outer layer, a corresponding machine barrel water inlet 5-1 and a corresponding machine barrel water outlet 5-2 are formed in the machine barrel shell 5, cooling water can flow back and forth between the machine barrel water inlet 5-1 and the machine barrel water outlet 5-2, the temperature of the wall of the machine barrel is reduced through heat exchange, and materials are further cooled.
The upper part of the machine barrel shell is provided with a feeding hole 5-3, a discharging hole 5-4 is arranged below the machine barrel shell, a gap is reserved between one side of the two cylinders 7 far away from the feeding hole and the side wall of the machine barrel shell 5, materials enter from the feeding hole 5-3, fall into the cylinders of the lower layer through the gap after being transported to the terminal point of the upper layer cooling screw, are continuously transported by the lower layer cooling screw, and finally are discharged through the discharging hole 5-4, and a window 16 is arranged on the machine barrel shell opposite to the gap and used for observing the materials.
Further, a plurality of deodorization holes are formed in the upper portion of the machine barrel shell 5, the deodorization holes are correspondingly connected to the deodorization device 8, and the deodorization device 8 is arranged in parallel. In the utility model, the odor removal device is five.
The deodorizing device 8 is designed in a multi-section mode and consists of a welded reducing tee joint 8-1, a first air outlet straight-through pipe 8-2, a stop valve 8-3 and a second air outlet straight-through pipe 8-4, the welded reducing tee joint 8-1 is connected with the first air outlet straight-through pipe 8-2 through a 90-degree elbow 8-5, and the stop valve 8-3 is connected with the first air outlet straight-through pipe 8-2 and the second air outlet straight-through pipe 8-4 through flanges; every odour removal device 8 go up the second through pipe 8-4 of giving vent to anger all connect in the direct house steward 9 of giving vent to anger through three-way pipe 8-6 jointly, the utility model discloses in, the direct house steward 9 of giving vent to anger is connected in external negative pressure device of induced drafting, thoroughly removes the flavor to the rubber powder fully.
A machine barrel seat 11 is arranged below the machine barrel 4, rollers 12 are arranged on two sides of the machine barrel seat 11, sliding angle steel 14 is arranged on the upper surface of the base 13, and the rollers 12 can slide on the sliding angle steel 14 relatively, so that the installation and the disassembly are convenient. A baffle 10 is arranged below the base 13, and a water pipe is arranged on one side of the baffle 10 and used for supplying water to the water inlet and outlet pipe 6.
Claims (9)
1. The utility model provides a desulfurized rubber powder cooling odour removal device which characterized in that: comprises an upper layer cooling spiral (1) and a lower layer cooling spiral (2) which are arranged in parallel up and down; the rotating shafts (3) of the two layers of cooling spirals are both hollow, water inlet and outlet pipes (6) are coaxially arranged in the rotating shafts (3), the diameter of each water inlet and outlet pipe (6) is smaller than that of each rotating shaft (3), and a cavity between each water inlet and outlet pipe (6) and each rotating shaft (3) is used for returning water; the water inlet and outlet pipes (6) are respectively opened at the corresponding water inlet and outlet (6-1).
2. The desulfurized rubber powder cooling and deodorizing device according to claim 1, wherein: a machine barrel (4) is arranged at the outer side of the two layers of cooling spirals; the machine barrel (4) is of an inner-outer double-layer structure, the inner layer is two cylinders (7) which are arranged in parallel from top to bottom and used for separating an upper-layer cooling screw from a lower-layer cooling screw, the outer layer is a closed machine barrel shell (5), a cavity is formed between the inner layer and the outer layer and used for returning water, and the machine barrel shell (5) is provided with a corresponding machine barrel water inlet (5-1) and a corresponding machine barrel water outlet (5-2).
3. The desulfurized rubber powder cooling and deodorizing device according to claim 2, wherein: a gap is reserved between one side of each of the two cylinders (7) and the side wall of the machine barrel shell (5) and is used for conveying materials from the upper-layer cylinder to the lower-layer cylinder; the end of the machine barrel shell (5) far away from the gap is provided with a feed inlet (5-3) at the upper part and a discharge outlet (5-4) at the lower part.
4. The desulfurized rubber powder cooling and deodorizing device according to claim 2, wherein: the barrel shell (5) top set up a plurality of deodorization hole, deodorization hole all connect in odour removal device (8) correspondingly, odour removal device (8) all set up side by side.
5. The desulfurized rubber powder cooling and deodorizing device according to claim 3, wherein: the deodorizing device (8) is in a multi-section type and comprises a welded reducing tee joint (8-1), a first air outlet straight-through pipe (8-2), a stop valve (8-3) and a second air outlet straight-through pipe (8-4), the welded reducing tee joint (8-1) and the first air outlet straight-through pipe (8-2) are connected through a 90-degree elbow (8-5), and the stop valve (8-3), the first air outlet straight-through pipe (8-2) and the second air outlet straight-through pipe (8-4) are connected through flanges; the second air outlet straight pipes (8-4) on each smell removal device (8) are connected with an air outlet straight-through header pipe (9) through three-way pipes (8-6).
6. The desulfurized rubber powder cooling and deodorizing device according to claim 5, wherein: the upper-layer cooling screw (1) and the lower-layer cooling screw (2) are connected to an output shaft of the motor (15) through a gear assembly.
7. The desulfurized rubber powder cooling and deodorizing device according to claim 5, wherein: a machine barrel seat (11) is arranged below the machine barrel (4), and rollers (12) are arranged on two sides of the machine barrel seat (11).
8. The desulfurized rubber powder cooling and deodorizing device according to claim 7, wherein: the roller type steel plate rolling machine is further provided with a base (13), sliding angle steel (14) is arranged on the upper surface of the base (13), and the sliding angle steel (14) is matched with the roller (12).
9. The desulfurized rubber powder cooling and deodorizing device according to claim 8, wherein: a baffle (10) is arranged below the base (13), and a water pipe is arranged on one side of the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299017.6U CN211616235U (en) | 2019-08-12 | 2019-08-12 | Cooling and deodorizing device for desulfurized rubber powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299017.6U CN211616235U (en) | 2019-08-12 | 2019-08-12 | Cooling and deodorizing device for desulfurized rubber powder |
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| Publication Number | Publication Date |
|---|---|
| CN211616235U true CN211616235U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921299017.6U Active CN211616235U (en) | 2019-08-12 | 2019-08-12 | Cooling and deodorizing device for desulfurized rubber powder |
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| CN (1) | CN211616235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421738A (en) * | 2019-08-12 | 2019-11-08 | 江苏睿博环保设备有限公司 | Desulfurization powder cools down deodorizing device |
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2019
- 2019-08-12 CN CN201921299017.6U patent/CN211616235U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421738A (en) * | 2019-08-12 | 2019-11-08 | 江苏睿博环保设备有限公司 | Desulfurization powder cools down deodorizing device |
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