CN211005436U - Horizontal type crystallization aid - Google Patents
Horizontal type crystallization aid Download PDFInfo
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- CN211005436U CN211005436U CN201921855822.2U CN201921855822U CN211005436U CN 211005436 U CN211005436 U CN 211005436U CN 201921855822 U CN201921855822 U CN 201921855822U CN 211005436 U CN211005436 U CN 211005436U
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Abstract
The utility model discloses a horizontal type crystallization aid, which comprises a water inlet channel; a water inlet channel is arranged in one end of the stirring shaft adjacent to the motor, connecting channels which are in one-to-one correspondence with the stirring blades are arranged in the stirring shaft between the water inlet channel and the other end of the stirring shaft at intervals along the axial direction, and a water passing cavity is arranged in each stirring blade; every stirring vane passes through connecting rod and (mixing) shaft outer wall fixed connection, and the coaxial through-hole that overflows that is equipped with in the connecting rod. The advantages are that: the utility model discloses rotate by motor drive (mixing) shaft, stir the massecuite in the airtight barrel through stirring vane, cooling water pours into the inlet channel into from the water inlet of (mixing) shaft one end into, loops through corresponding through-hole that overflows again, logical water cavity and interface channel after, discharge from the delivery port of the (mixing) shaft other end, so continuous injection cooling water realizes that stirring vane stirs the in-process to the massecuite, carries out the purpose of quick cooling crystallization to the massecuite, has improved the crystallization efficiency of massecuite.
Description
The technical field is as follows:
the utility model relates to a sugaring equipment technical field, in particular to horizontal crystallization aid machine.
Background art:
the crystallization aid machine is a mechanical device for cooling and crystallizing massecuite, in the production process of sugar, the massecuite boiled by a crystallizing tank is sent to the crystallization aid machine, and in the cooling process of the massecuite, sugar is further separated out, so that the massecuite can be rapidly crystallized; the top of the shell of the conventional crystallization aid is open, massecuite filled in the crystallization aid is continuously stirred for a long time, and the heat of the massecuite is naturally dissipated by an air cooling method to achieve the aim of slowly cooling to realize crystallization aid; however, the cooling speed of the natural diffusion mode is slow, the crystallization efficiency is low, and in addition, because the massecuite is retained in the crystallization aid for a long time, a large amount of massecuite is easy to adhere to the inner wall of the crystallization aid, so that the labor intensity of cleaning of workers is increased.
The utility model has the following contents:
an object of the utility model is to provide a can cool off the horizontal crystallizer of massecuite in order to improve crystallization efficiency fast.
The utility model discloses by following technical scheme implement: a horizontal type crystallization aid comprises a closed cylinder, a stirring shaft and a motor; the top of the cylinder wall of the closed cylinder body is provided with a feed inlet and an evacuation port, and the bottom of the cylinder wall of the closed cylinder body is provided with a discharge port; the rotating stirring shaft is horizontally arranged in the closed cylinder, two ends of the stirring shaft hermetically penetrate through two ends of the closed cylinder and are arranged outside the closed cylinder, and one end of the stirring shaft is in transmission connection with an output shaft of the motor; a plurality of stirring blades are axially fixed on the outer wall of the stirring shaft in the closed cylinder, a water inlet channel is arranged in one end of the stirring shaft adjacent to the motor, and a water inlet communicated with the water inlet channel is formed in the stirring shaft arranged outside the closed cylinder and adjacent to one end of the motor; connecting channels which are in one-to-one correspondence with the stirring blades are arranged in the stirring shaft between the water inlet channel and the other end of the stirring shaft along the axial direction in a discontinuous manner, a water-passing cavity is arranged in each stirring blade, and each water-passing cavity is communicated with the adjacent connecting channel in one-to-one correspondence along the water flow direction; each stirring blade is fixedly connected with the outer wall of the stirring shaft through a connecting rod, an overflowing through hole is coaxially arranged in each connecting rod, and the water inlet channel is communicated with the water passing cavity in the adjacent stirring blade and each connecting channel is communicated with the corresponding water passing cavity through the corresponding overflowing through hole; the water outlet of the connecting channel adjacent to the other end of the stirring shaft is arranged on the end surface of the stirring shaft.
Furthermore, a water injection sleeve is hermetically sleeved on the stirring shaft at the water inlet, a water storage cavity communicated with the water inlet is arranged in the water injection sleeve, and a water injection port communicated with the water storage cavity is formed in the top of the water injection sleeve; the bottom of the water injection sleeve is fixedly connected with the outer wall of the closed barrel through a support, and the stirring shaft is rotatably arranged relative to the water injection sleeve.
Further, an inner wall scraper is fixed at the top end of each stirring blade and is in movable contact with the inner wall of the closed cylinder.
Furthermore, two stirring blades adjacent to two ends of the closed cylinder are respectively fixed with a side wall scraper which is in movable contact with the inner walls of the two ends of the closed cylinder.
Furthermore, the outer wall of the closed cylinder body is provided with a closed cooling cavity, the top of the cooling cavity is provided with a water inlet, the bottom of the cooling cavity is provided with a water outlet, and the water outlet is provided with a drain valve.
The utility model has the advantages that: the utility model discloses rotate by motor drive (mixing) shaft, stir the massecuite in the airtight barrel through stirring vane, cooling water pours into the inlet channel into from the water inlet of (mixing) shaft one end into, loops through corresponding through-hole that overflows again, logical water cavity and interface channel after, discharge from the delivery port of the (mixing) shaft other end, so continuous injection cooling water realizes that stirring vane stirs the in-process to the massecuite, carries out the purpose of quick cooling crystallization to the massecuite, has improved the crystallization efficiency of massecuite.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view a of fig. 1.
The parts in the drawings are numbered as follows: the device comprises a closed barrel body 1, a feed inlet 1.1, a drain port 1.2, a discharge port 1.3, a stirring shaft 2, a water inlet channel 2.1, a water inlet 2.2, a connecting channel 2.3, a water outlet 2.4, a motor 3, stirring blades 4, a water passing cavity 4.1, a connecting rod 5, an overflowing through hole 5.1, a water injection sleeve 6, a water storage cavity 6.1, a water injection port 6.2, an inner wall scraper 7, a side wall scraper 8, a cooling cavity 9, a water inlet 9.1, a water outlet 9.2 and a drain valve 10.
The specific implementation mode is as follows:
as shown in fig. 1 and 2, a horizontal crystallization aid comprises a closed cylinder 1, a stirring shaft 2 and a motor 3; the top of the cylinder wall of the closed cylinder body 1 is provided with a feed inlet 1.1 and an emptying port 1.2, and the bottom of the cylinder wall of the closed cylinder body 1 is provided with a discharge port 1.3; adding massecuite into the closed cylinder 1 from the feed inlet 1.1, discharging hot gas emitted in the massecuite cooling process from the exhaust port 1.2, and discharging massecuite after temperature reduction and crystallization from the discharge port 1.3; a rotating stirring shaft 2 is horizontally arranged in the closed cylinder 1, two ends of the stirring shaft 2 hermetically penetrate through two ends of the closed cylinder 1 and are arranged outside the closed cylinder 1, and one end of the stirring shaft 2 is in transmission connection with an output shaft of the motor 3; a plurality of stirring blades 4 are axially fixed on the outer wall of the stirring shaft 2 in the closed cylinder 1, and when the motor 3 drives the stirring shaft 2 to rotate, massecuite in the closed cylinder 1 is stirred by the stirring blades 4; a water inlet channel 2.1 is arranged in one end of the stirring shaft 2 adjacent to the motor 3, and a water inlet 2.2 communicated with the water inlet channel 2.1 is arranged on the stirring shaft 2 which is arranged outside the closed barrel 1 and is adjacent to one end of the motor 3; a water injection sleeve 6 is hermetically arranged on the stirring shaft 2 at the water inlet 2.2, a water storage cavity 6.1 communicated with the water inlet 2.2 is arranged in the water injection sleeve 6, a water injection port 6.2 communicated with the water storage cavity 6.1 is arranged at the top of the water injection sleeve 6, the bottom of the water injection sleeve 6 is fixedly connected with the outer wall of the closed barrel body 1 through a support, and the stirring shaft 2 is rotatably arranged relative to the water injection sleeve 6; cooling water is injected into the water storage cavity 6.1 from a water injection port 6.2 of the water injection sleeve 6 at one end of the stirring shaft 2 and enters the water inlet channel 2.1 through the water inlet 2.2; connecting channels 2.3 which are in one-to-one correspondence with the stirring blades 4 are discontinuously arranged in the stirring shaft 2 between the water inlet channel 2.1 and the other end of the stirring shaft 2 along the axial direction, a water passing cavity 4.1 is arranged in each stirring blade 4, and each water passing cavity 4.1 is in one-to-one correspondence with the adjacent connecting channel 2.3 along the water flow direction; each stirring blade 4 is fixedly connected with the outer wall of the stirring shaft 2 through a connecting rod 5, an overflowing through hole 5.1 is coaxially arranged in each connecting rod 5, a water inlet channel 2.1 is communicated with a water through cavity 4.1 in the adjacent stirring blade 4, and each connecting channel 2.3 is communicated with the corresponding water through cavity 4.1 through the corresponding overflowing through hole 5.1; a water outlet 2.4 of a connecting channel 2.3 adjacent to the other end of the stirring shaft 2 is arranged on the end surface of the stirring shaft 2; cooling water flows into the water passing cavity 4.1 in the corresponding stirring blade 4 from the water inlet channel 2.1 along the overflowing through hole 5.1 in the adjacent connecting rod 5, then flows into the connecting channel 2.3 communicated with the water passing cavity, passes through the subsequent overflowing through hole 5.1, the water passing cavity 4.1 and the connecting channel 2.3 in sequence, and is discharged from the water outlet 2.4 at the other end of the stirring shaft 2 after heat exchange; from this, through the continuous cooling water that pours into, realize stirring vane 4 and to massecuite stirring in-process, carry out the purpose of cooling off crystallization fast to massecuite, improved the crystallization efficiency of massecuite.
An inner wall scraper 7 is fixed at the top end of each stirring blade 4, the inner wall scraper 7 is movably contacted with the inner wall of the closed cylinder 1, and massecuite adhered to the inner wall of the closed cylinder 1 can be effectively scraped off through the inner wall scraper 7; two stirring blades 4 adjacent to two ends of the closed cylinder 1 are respectively fixed with a side wall scraper 8, the side wall scrapers 8 are movably contacted with the inner walls of the two ends of the closed cylinder 1, and massecuite adhered to the inner sides of the two ends of the closed cylinder 1 is scraped off by the side wall scrapers 8, so that the labor intensity of workers for cleaning the massecuite adhered to the inner walls of the closed cylinder 1 is reduced; the outer wall of the closed cylinder body 1 is provided with a closed cooling cavity 9, the top of the cooling cavity 9 is provided with a water inlet 9.1, the bottom of the cooling cavity 9 is provided with a water outlet 9.2, and the water outlet 9.2 is provided with a drain valve 10; through injecting cooling water into the cooling cavity 9, the heat exchange with the massecuite in the closed cylinder body 1 can be realized more favorably, and the purpose of further accelerating the cooling is achieved.
The above description is only a 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 (5)
1. A horizontal type crystallization aid is characterized by comprising a closed cylinder, a stirring shaft and a motor; the top of the cylinder wall of the closed cylinder body is provided with a feed inlet and an evacuation port, and the bottom of the cylinder wall of the closed cylinder body is provided with a discharge port; the rotating stirring shaft is horizontally arranged in the closed cylinder, two ends of the stirring shaft hermetically penetrate through two ends of the closed cylinder and are arranged outside the closed cylinder, and one end of the stirring shaft is in transmission connection with an output shaft of the motor; a plurality of stirring blades are axially fixed on the outer wall of the stirring shaft in the closed cylinder, a water inlet channel is arranged in one end of the stirring shaft adjacent to the motor, and a water inlet communicated with the water inlet channel is formed in the stirring shaft arranged outside the closed cylinder and adjacent to one end of the motor; connecting channels which are in one-to-one correspondence with the stirring blades are arranged in the stirring shaft between the water inlet channel and the other end of the stirring shaft along the axial direction in a discontinuous manner, a water-passing cavity is arranged in each stirring blade, and each water-passing cavity is communicated with the adjacent connecting channel in one-to-one correspondence along the water flow direction; each stirring blade is fixedly connected with the outer wall of the stirring shaft through a connecting rod, an overflowing through hole is coaxially arranged in each connecting rod, and the water inlet channel is communicated with the water passing cavity in the adjacent stirring blade and each connecting channel is communicated with the corresponding water passing cavity through the corresponding overflowing through hole; the water outlet of the connecting channel adjacent to the other end of the stirring shaft is arranged on the end surface of the stirring shaft.
2. The horizontal type crystallization assisting machine according to claim 1, wherein a water injection sleeve is hermetically sleeved on the stirring shaft at the water inlet, a water storage cavity communicated with the water inlet is arranged in the water injection sleeve, and a water injection port communicated with the water storage cavity is formed in the top of the water injection sleeve; the bottom of the water injection sleeve is fixedly connected with the outer wall of the closed barrel through a support, and the stirring shaft is rotatably arranged relative to the water injection sleeve.
3. The horizontal type crystallization aid according to claim 1 or 2, wherein an inner wall scraper is fixed at the top end of each stirring blade, and the inner wall scraper is in movable contact with the inner wall of the closed cylinder.
4. The horizontal type crystallization aid according to claim 3, wherein a side wall scraper is fixed on each of the two stirring blades adjacent to the two ends of the closed cylinder, and the side wall scrapers are in movable contact with the inner walls of the two ends of the closed cylinder.
5. The horizontal type crystallization aid according to claim 3, wherein the outer wall of the closed cylinder is provided with a closed cooling cavity, the top of the cooling cavity is provided with a water inlet, the bottom of the cooling cavity is provided with a water outlet, and the water outlet is provided with a drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921855822.2U CN211005436U (en) | 2019-10-30 | 2019-10-30 | Horizontal type crystallization aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921855822.2U CN211005436U (en) | 2019-10-30 | 2019-10-30 | Horizontal type crystallization aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211005436U true CN211005436U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921855822.2U Active CN211005436U (en) | 2019-10-30 | 2019-10-30 | Horizontal type crystallization aid |
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| CN (1) | CN211005436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853534A (en) * | 2020-07-24 | 2020-10-30 | 东方傲立石化有限公司 | Device for recycling CNG cold energy by using circulating water |
-
2019
- 2019-10-30 CN CN201921855822.2U patent/CN211005436U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853534A (en) * | 2020-07-24 | 2020-10-30 | 东方傲立石化有限公司 | Device for recycling CNG cold energy by using circulating water |
| CN111853534B (en) * | 2020-07-24 | 2022-01-25 | 东方傲立石化有限公司 | Device for recycling CNG cold energy by using circulating water |
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