CN104390411B - A kind of from stacking spiral tower freezing plant - Google Patents
A kind of from stacking spiral tower freezing plant Download PDFInfo
- Publication number
- CN104390411B CN104390411B CN201410678489.8A CN201410678489A CN104390411B CN 104390411 B CN104390411 B CN 104390411B CN 201410678489 A CN201410678489 A CN 201410678489A CN 104390411 B CN104390411 B CN 104390411B
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- CN
- China
- Prior art keywords
- side plate
- chain
- guide rail
- rail base
- base plate
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/32—Adaptations of bearings or couplings for supporting and connecting screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D13/00—Stationary devices, e.g. cold-rooms
- F25D13/06—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space
Abstract
The present invention relates to a kind of from stacking spiral tower freezing plant, comprise body of thermal insulating box, in body of thermal insulating box, by self-supporting belt from the spiral tower being stacked to, it is positioned at the inner side support chain and outside support chain that support spiral tower below spiral tower, interior chain on the support chain of inner side and the outer chain on the support chain of outside, by the first carrier bar on interior chain, first guide rail base plate under first outer side plate and interior chain, the first bearing passage that in first, side plate is formed, by the 2nd carrier bar on outer chain, 2nd guide rail base plate under 2nd outer side plate and outer chain, the 2nd bearing passage that in 2nd, side plate is formed, lay respectively at the first bearing passage and become an annular bearing element with the cylinder rolling body being made up of multiple sleeping axle double-arc spline in the 2nd bearing passage with vertical shaft table roller rolling body alternate interconnection, reduce the first outer side plate, side plate and the 2nd outer side plate in first, in 2nd, side plate is relative to the verticality requirement of the first guide rail base plate and the 2nd guide rail base plate, convenient manufacture.
Description
Technical field
The present invention relates to a kind of for the quick freezing cylinder rolling body that is made up of multiple sleeping axle double-arc spline from stacking spiral tower freezing plant, the particularly bearing element of a kind of support chain of food and vertical shaft table roller rolling body alternate interconnection from stacking spiral tower freezing plant.
Background technology
Existing quick freezing from stacking spiral tower freezing plant for food, the cylinder rolling body alternate interconnection that the cylinder rolling body that the inner side support chain of spiral tower is made up of multiple sleeping axle double-arc spline with the bearing element of outside support chain forms with vertical shaft double-arc spline becomes an annular bearing element, bearing element is at the carrier bar by the chain of support chain, outer side plate below carrier bar, in the approximate square cross section bearing passage closed that interior side plate above guide rail base plate and guide rail base plate surrounds mobile, the outer side plate of bearing passage and interior side plate are because to be contained the contact surface of two vertical shaft disks, so the height dimension of outer side plate and interior side plate is big, and opposite rail base plate has higher verticality requirement, otherwise, vertical shaft double-arc spline unbalance stress, disk waves, the work-ing life of bearing element can be reduced, outer side plate is the cantilever component of carrier bar, it is cube positive correlation from cantilever beam deflection and jib-length, the outer side plate that height dimension is big, the particularly outer side plate of sheet stamping member, it keeps poor with the ability of guide rail base plate verticality, therefore, the vertical shaft double-arc spline of bearing element is run under being in unstable strained condition substantially always, especially severe: be formed with the corner or spot as yet untouched by a clean-up campaign being close to and closing between interior side plate and guide rail base plate, it is not easy to clean and sterilization, easily cause microorganism to exceed standard, do not meet food sanitation requirement.
Summary of the invention
It is an object of the invention to overcome above deficiency, it is provided that the cylinder rolling body that a kind of bearing element is made up of multiple sleeping axle double-arc spline and vertical shaft table roller rolling body alternate interconnection from stacking spiral tower freezing plant technical scheme. The outer side plate of bearing passage and the verticality of interior side plate opposite rail base plate require very low, and the rigidity of outer side plate is big, without corner or spot as yet untouched by a clean-up campaign in bearing passage.
The object of the present invention is achieved through the following technical solutions: a kind of from stacking spiral tower freezing plant, comprise body of thermal insulating box, the cold blast engine being made up of vaporizer and blower fan in body of thermal insulating box, it is positioned at the feeding unit being connected outside body of thermal insulating box one end with body of thermal insulating box, it is positioned at the drawing mechanism being connected outside body of thermal insulating box one end with body of thermal insulating box, in body of thermal insulating box, by self-supporting belt from the spiral tower being stacked to, it is positioned at the inner side support chain and outside support chain that support spiral tower below spiral tower, interior chain on the support chain of inner side and the outer chain on the support chain of outside, respectively with inner side support chain, outside support chain is connected, chain in driving, the electric reducer that outer chain runs, interior chain has the first carrier bar, the first outer side plate it is fixed with below first carrier bar, there is the first guide rail base plate the lower section of interior chain, it is fixed with in first above first guide rail base plate side plate, by the first carrier bar, first outer side plate, in first guide rail base plate and first, side plate forms the first bearing passage, outer chain has the 2nd carrier bar, the 2nd outer side plate it is fixed with below 2nd carrier bar, there is the 2nd guide rail base plate the lower section of outer chain, it is fixed with side plate in the 2nd above 2nd guide rail base plate, by the 2nd carrier bar, 2nd outer side plate, in 2nd guide rail base plate and the 2nd, side plate forms the 2nd bearing passage, lay respectively at the bearing element in the first bearing passage and the 2nd bearing passage, the cylinder rolling body that described bearing element is made up of multiple sleeping axle double-arc spline becomes an annular bearing element with vertical shaft table roller rolling body alternate interconnection, the cylinder rolling body of described sleeping axle double-arc spline composition is combined into cylinder rolling body by the first rolling disk and the 2nd rolling disk, the outer round surface of the first rolling disk, the outer round surface of the 2nd rolling disk and cylinder rolling body outer round surface overlap, the disk outer round surface of described vertical shaft table roller rolling body is sphere.
Further improvement of the present invention is: the outer round surface of the first rolling disk of the cylinder rolling body of described sleeping axle double-arc spline composition and the outer round surface of the 2nd rolling disk, wherein has at least one to be cydariform surface.
Further improvement of the present invention is: the disk outer round surface of described vertical shaft table roller rolling body is cydariform surface, and the radius-of-curvature on cydariform surface is greater than the radius of the disk of vertical shaft table roller rolling body.
The present invention compared with prior art has the following advantages: the outer side plate of bearing passage and the verticality of interior side plate opposite rail base plate require very low, it is convenient to manufacture, install and safeguard maintenance, the rigidity of outer side plate is big, bearing element operates steadily, long service life, without corner or spot as yet untouched by a clean-up campaign in bearing passage, it is convenient to clean and sterilization, adapts to the hygienic requirements of food machinery.
Accompanying drawing illustrates:
Fig. 1 is: from stacking spiral tower freezing plant structural representation
Fig. 2 is: inner side support chain and outside supporting chain structure schematic diagram
Fig. 3 is: bearing element structural representation
Fig. 4 is: the vertical view of Fig. 3
Fig. 5 is: cydariform surface rolling disk schematic diagram
Number in the figure: 1-body of thermal insulating box, 2-feeding unit, 3-drawing mechanism, 4-self-supporting belt, 5-spiral tower, support chain inside 6-, support chain outside 7-, chain in 8-, the outer chain of 9-, 10-frame, 11-first carrier bar, the outer side plate of 12-first, 13-first guide rail base plate, side plate in 14-first, 15-first bearing passage, 16-the 2nd carrier bar, the outer side plate of 17-the 2nd, 18-the 2nd guide rail base plate, side plate in 19-the 2nd, 20-the 2nd bearing passage, 21-bearing element, 22-cylinder rolling body, 23-table roller rolling body, 24-first rolls disk, 25-the 2nd rolling disk, 26-coupling shaft, 27-disk, 28-first keeps frame, 29-the 2nd keeps frame, 30-antifriction cover, 31-antifriction sheet, 32-is every cover, 33-mandrel, 34-first arranges long hole, 35-the 2nd arranges long hole, 36-first outer round surface, 37-the 2nd outer round surface.
Embodiment:
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment, only for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment 1: a kind of from stacking spiral tower freezing plant (see figure 1), comprise body of thermal insulating box 1, the cold blast engine being made up of vaporizer and blower fan in body of thermal insulating box 1, it is positioned at the feeding unit 2 being connected outside body of thermal insulating box 1 one end with body of thermal insulating box 1, it is positioned at the drawing mechanism 3 being connected outside body of thermal insulating box 1 one end with body of thermal insulating box 1, in body of thermal insulating box 1, by self-supporting belt 4 from the spiral tower 5 being stacked to, it is positioned at the inner side support chain 6 and outside support chain 7 that support spiral tower 5 below spiral tower 5, interior chain 8 on the support chain 6 of inner side and the outer chain 9 on outside support chain 7, respectively with inner side support chain 6, outside support chain 7 is connected, chain 8 in driving, the electric reducer that outer chain 9 runs, 10 is frame, interior chain 8 there is the first carrier bar 11(see Fig. 2), the first outer side plate 12 it is fixed with below first carrier bar 11, there is the first guide rail base plate 13 lower section of interior chain 8, it is fixed with in first above first guide rail base plate 13 side plate 14, by the first carrier bar 11, first outer side plate 12, in first guide rail base plate 13 and first, side plate 14 forms the first bearing passage 15, outer chain 9 has the 2nd carrier bar 16, the 2nd outer side plate 17 it is fixed with below 2nd carrier bar 16, there is the 2nd guide rail base plate 18 lower section of outer chain 9, it is fixed with in the 2nd above 2nd guide rail base plate 18 side plate 19, by the 2nd carrier bar 16, 2nd outer side plate 17, in 2nd guide rail base plate 18 and the 2nd, side plate 19 forms the 2nd bearing passage 20, lay respectively at the bearing element 21 in the first bearing passage 15 and the 2nd bearing passage 20, the cylinder rolling body 22 that bearing element 21 is made up of multiple sleeping axle double-arc spline becomes an annular bearing element (see Fig. 3 with vertical shaft table roller rolling body 23 alternate interconnection, Fig. 4), the cylinder rolling body 22 of sleeping axle double-arc spline composition is combined into cylinder rolling body 22 by the first rolling disk 24 and the 2nd rolling disk 25, first rolling disk 24 and the 2nd rolling disk 25 can be connected, can also be that revolution connects, 26 is coupling shaft, the outer round surface of the first rolling disk 24, the outer round surface of the 2nd rolling disk 25 and cylinder rolling body 22 outer round surface overlap, disk 27 outer round surface of vertical shaft table roller rolling body 23 is sphere, the cylinder rolling body 22 of sleeping axle double-arc spline composition and vertical shaft table roller rolling body 23 have the first maintenance frame 28 and the 2nd maintenance frame 29 alternate interconnection, 30 is antifriction cover, 31 is antifriction sheet, 32 is every cover, 33 is mandrel, due to the first outer side plate 12, side plate 14 in first, 2nd outer side plate 17, in 2nd, side plate 19 just contacts with the sphere of disk 27, therefore, reduce the first outer side plate 12, side plate 14 and the 2nd outer side plate 17 in first, in 2nd, side plate 19 is relative to the verticality requirement of the first guide rail base plate 13 and the 2nd guide rail base plate 18, convenient manufacture, the cantilever height size of the first outer side plate 12 and the 2nd outer side plate 17 is little, rigidity is big, make the operation of vertical shaft table roller rolling body 23 substantially be in stable strained condition always, in first, in side plate 14 and the 2nd, below side plate 19, part is respectively arranged with the first penetrating long hole 34 of row and the 2nd long hole 35 of row, eliminate corner or spot as yet untouched by a clean-up campaign.
Embodiment 2:
With the difference of embodiment 1 it is: first outer round surface 36 of the first rolling disk 24 of the cylinder rolling body 22 of described sleeping axle double-arc spline composition and the 2nd outer round surface 37 of the 2nd rolling disk 25, one is wherein had at least to be cydariform surface (see figure 5), cydariform surface rolling body can not produce runout flutter phenomenon when running at a high speed, be applicable to spiral tower relatively light, but require running at a high speed from stacking spiral tower freezing plant.
Embodiment 3:
It is: the outer round surface of the disk 27 of described vertical shaft table roller rolling body 23 is cydariform surface, and the radius-of-curvature on cydariform surface is greater than the radius of disk 27 that the side direction supporting capacity of cydariform surface disk is greater than sphere disk with the difference of embodiment 1 or embodiment 2.
Claims (4)
1. one kind from stacking spiral tower freezing plant, comprise body of thermal insulating box (1), the cold blast engine being made up of vaporizer and blower fan in body of thermal insulating box (1), it is positioned at the feeding unit (2) being connected outside body of thermal insulating box (1) one end with body of thermal insulating box (1), it is positioned at the drawing mechanism (3) being connected outside body of thermal insulating box (1) one end with body of thermal insulating box (1), the spiral tower (5) being certainly stacked to by self-supporting belt (4) in body of thermal insulating box (1), it is positioned at inner side support chain (6) and the outside support chain (7) of spiral tower (5) lower section supporting spiral tower (5), interior chain (8) on inner side support chain (6) and the outer chain (9) on outside support chain (7), it is connected with outside support chain (7) with inner side support chain (6) respectively and chain (8) and outer chain (9) run in driving electric reducer, interior chain (8) has the first carrier bar (11), first carrier bar (11) lower section is fixed with the first outer side plate (12), there is the first guide rail base plate (13) lower section of interior chain (8), first guide rail base plate (13) top is fixed with in first side plate (14), by the first carrier bar (11), first outer side plate (12), in first guide rail base plate (13) and first, side plate (14) forms the first bearing passage (15), outer chain (9) has the 2nd carrier bar (16), 2nd carrier bar (16) lower section is fixed with the 2nd outer side plate (17), there is the 2nd guide rail base plate (18) lower section of outer chain (9), 2nd guide rail base plate (18) top is fixed with in the 2nd side plate (19), by the 2nd carrier bar (16), 2nd outer side plate (17), in 2nd guide rail base plate (18) and the 2nd, side plate (19) forms the 2nd bearing passage (20), bearing element (21) lays respectively in the first bearing passage (15) and the 2nd bearing passage (20), it is characterized in that: the cylinder rolling body (22) that described bearing element (21) is made up of multiple sleeping axle double-arc spline becomes an annular bearing element with vertical shaft table roller rolling body (23) alternate interconnection, the cylinder rolling body (22) of described sleeping axle double-arc spline composition is combined into cylinder rolling body (22) by the first rolling disk (24) and the 2nd rolling disk (25), the outer round surface of the first rolling disk (24), the outer round surface of the 2nd rolling disk (25) and cylinder rolling body (22) outer round surface overlap, disk (27) outer round surface of described vertical shaft table roller rolling body (23) is sphere.
2. according to claim 1 from stacking spiral tower freezing plant, it is characterized in that: first outer round surface (36) of the first rolling disk (24) of the cylinder rolling body (22) of described sleeping axle double-arc spline composition and the 2nd outer round surface (37) of the 2nd rolling disk (25) wherein having at least one to be cydariform surface.
3. according to according to claim 1 or claim 2 from stacking spiral tower freezing plant, it is characterized in that: disk (27) outer round surface of described vertical shaft table roller rolling body (23) is cydariform surface, and the radius-of-curvature on cydariform surface is greater than the radius of disk (27).
4. according to claim 1 from stacking spiral tower freezing plant, it is characterised in that: in described first, in side plate (14) and the described 2nd, below side plate (19), part is respectively arranged with the first penetrating long hole of row (34) and the 2nd long hole of row (35).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410678489.8A CN104390411B (en) | 2014-11-24 | 2014-11-24 | A kind of from stacking spiral tower freezing plant |
| PCT/CN2014/094582 WO2016082266A1 (en) | 2014-11-24 | 2014-12-23 | Freezing device with self-stacking spiral tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410678489.8A CN104390411B (en) | 2014-11-24 | 2014-11-24 | A kind of from stacking spiral tower freezing plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104390411A CN104390411A (en) | 2015-03-04 |
| CN104390411B true CN104390411B (en) | 2016-06-01 |
Family
ID=52608348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410678489.8A Active CN104390411B (en) | 2014-11-24 | 2014-11-24 | A kind of from stacking spiral tower freezing plant |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104390411B (en) |
| WO (1) | WO2016082266A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737659A (en) * | 2019-03-06 | 2019-05-10 | 成都华能低温设备制造有限公司 | Automatically stack formula spiral liquid nitrogen flash freezer machine |
| CN115072298A (en) * | 2022-06-30 | 2022-09-20 | 北京金晟达生物电子科技有限公司 | Double-spiral-tower forage grass growth and conveying system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2260994Y (en) * | 1995-05-15 | 1997-08-27 | 南通冷冻设备厂 | V-slotted-shaft drving sprial single refrigerator |
| CN203413898U (en) * | 2013-06-06 | 2014-01-29 | 北京市京科伦冷冻设备有限公司 | Spiral freezing device |
| CN104006607A (en) * | 2014-06-16 | 2014-08-27 | 南通四方冷链装备股份有限公司 | Fluidization freezing device |
| CN204240682U (en) * | 2014-11-24 | 2015-04-01 | 南通四方冷链装备股份有限公司 | A kind of from stacking Spiral tower freezing plant |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE458356B (en) * | 1986-07-24 | 1989-03-20 | Frigoscandia Contracting Ab | Supporting device |
| JPH061142B2 (en) * | 1989-10-27 | 1994-01-05 | 共和真空技術株式会社 | Freezing method for frozen material and freezing device for liquid material in container |
| SE0203419L (en) * | 2002-11-20 | 2003-12-02 | Frigoscandia Equipment Ab | Storage device and bearing elements therefor |
| SE529402C2 (en) * | 2005-12-15 | 2007-07-31 | Fmc Foodtech Ab | Supporting device |
| CN203869408U (en) * | 2014-06-05 | 2014-10-08 | 南通四方冷链装备股份有限公司 | Stacked spiral freezing device |
-
2014
- 2014-11-24 CN CN201410678489.8A patent/CN104390411B/en active Active
- 2014-12-23 WO PCT/CN2014/094582 patent/WO2016082266A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2260994Y (en) * | 1995-05-15 | 1997-08-27 | 南通冷冻设备厂 | V-slotted-shaft drving sprial single refrigerator |
| CN203413898U (en) * | 2013-06-06 | 2014-01-29 | 北京市京科伦冷冻设备有限公司 | Spiral freezing device |
| CN104006607A (en) * | 2014-06-16 | 2014-08-27 | 南通四方冷链装备股份有限公司 | Fluidization freezing device |
| CN204240682U (en) * | 2014-11-24 | 2015-04-01 | 南通四方冷链装备股份有限公司 | A kind of from stacking Spiral tower freezing plant |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016082266A1 (en) | 2016-06-02 |
| CN104390411A (en) | 2015-03-04 |
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Address after: 226000 3888 Jin Tong Road, Xingren Town, Tongzhou District, Nantong, Jiangsu Patentee after: Sifang Technology Group Limited by Share Ltd Address before: 226000 3888 Jin Tong Road, Xingren Town, Tongzhou District, Nantong, Jiangsu Patentee before: Nanfang Square Cold Chain Equipment Co., Ltd. |
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