CN1831146B - Suspension type plastic steel rotating drum - Google Patents
Suspension type plastic steel rotating drum Download PDFInfo
- Publication number
- CN1831146B CN1831146B CN2006100394827A CN200610039482A CN1831146B CN 1831146 B CN1831146 B CN 1831146B CN 2006100394827 A CN2006100394827 A CN 2006100394827A CN 200610039482 A CN200610039482 A CN 200610039482A CN 1831146 B CN1831146 B CN 1831146B
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- drum
- steel
- rotating drum
- stake
- suspension type
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention relates to a suspending type mold steel water rotating drum, belongs to the field of tanning machinery technology. The rotating drum is made up of drum body, drum stake, drainage facility and driving device. It is characterized in that the drum body is mold steel compounding structure, and inner layer is ABS inner bag, external layer is fission type steel jacket, and the outmost layer is stainless steel envelop. The drum stake is curved surface rotating body that screw thread connecting to the drum body and the drainage facility includes clapboard, vane, conducting board, drainage facility. The invention is used to waterish-beating the leather during the leather production, therefore it has advantages of high intensity, corrosion proof, shape holding without leakage, low cost, low power consumption. Further, the beating ability for the leather is enhanced, the rotating and concentrated-closed-type drainage can be carried out simultaneously, thereby avoiding environmental pollution.
Description
Technical field
The present invention relates to a kind of soft rotary drum of falling of leather processing that is used for, particularly wet type hangs and falls soft rotary drum, is commonly called as rotating drum.
Background technology
Need leather is beaten deliquescing in the process hides processing, in falling soft rotary drum, carry out usually.Rotary drum has the branch of dry type and wet type, and existing wet type rotary drum becomes the drum body by the timber joggle, again its peripheral with the iron bar banding to gain in strength, be called " hophornbeam rotary drum " in the industry.This rotary drum consumes timber in a large number, the manufacturing cost height, and the structure heaviness, big energy-consuming, and yielding, damage cause and leak.Simultaneously, the intravital drum stake of drum is the wooden or plastics drum stake of taper, and is not only fragile, also is difficult to leather is brought to enough height, and ability is beaten in influence.In addition, the water-freeing arrangement of this rotary drum is six water discharge valves that are provided with bulging body end face edge place, can not accomplish central drainage and closed draining, and usually sewage is filled with the workshop, causes environmental pollution.
Summary of the invention
The technical problem to be solved in the present invention is the weak point that overcomes existing hophornbeam rotary drum, and a kind of low cost of manufacture is provided, the work less energy consumption, and the intensity height, the life-span is long, and it is strong that leather is beaten ability, the suspension type plastic steel rotating drum that does not pollute the environment again.
Technical scheme of the present invention is: suspension type plastic steel rotating drum, comprise bulging body, drum stake, water-freeing arrangement and transmission mechanism, the drum stake is located at bulging body inwall, water-freeing arrangement is located at bulging body end face, improvements are that described bulging body is a plastic steel composite structure, internal layer is that skin is split type steel bushing by acrylic plastering splicing all-in-one-piece plastics inner bag, and outermost layer has the stainless steel covering; The center of described drum stake is the steel axle, peripheral is the plastics pile crown that fuses with the steel axle, pile crown is that the top is the spheric revolution solid of curved surface, its waist diameter is less than the two ends diameter, described water-freeing arrangement is the vane-type center water-freeing arrangement that is fixed on bulging body inwall one end, be provided with the permeable dividing plate that is fixed on the bulging body inwall in this device, be provided with blade between dividing plate and the drum body end face, root of blade is provided with 3 drainage plates that are mutually " Y " shape connection of 120 °, and its connection center is aimed at the water outlet on the drum body.Described steel bushing is made up of 4～8 blocks of steel watt and end face flange, and there are bolt, nut in the place of being connected to each other; The steel axle surface of described drum stake is provided with the left and right spiral slot that revolves, and the plastics pile crown embeds in the spiral slot.
Further scheme is: be threaded between described drum stake and the bulging body; The edge of described permeable dividing plate is provided with permeable hole; Described blade camber, its end bent direction turns to consistent with the drum body; Be provided with shack between described root of blade and the drainage plate, be provided with the prosopyle with respect to the position between the adjacent blades on the shack; Fill aluminum silicate insulation material between described steel bushing and the stainless steel covering.
Adopt above technical scheme, the inner bag of rotating drum of the present invention is welded by corrosion-resistant engineering plastics, outer watt fastening with the polylith steel, outermost layer also has the stainless steel covering, and not only intensity height, antiseptic property are good, can not be out of shape, leak, long service life, and, reduce the work energy consumption than traditional hophornbeam rotary drum weight saving, can reduce tooling cost again.Simultaneously, the intravital drum stake of drum is made of steel axle and plastics pile crown, and both can not become flexible the intensity height in conjunction with reliable; The pile crown waist is inwardly recessed, leather can be brought to enough height, strengthens the ability of beating; The drum stake is threaded with the drum body, then is convenient to processing, installs and changes, and further reduces use cost.Vane-type center water-freeing arrangement after the improvement, make blade will rouse constantly in rotation that lower ponding scrapes eminence in the body, flow down through the drainage plate drainage along blade again and flow into water drain by water outlet, the process hides standard that both met " draining " while rotating, accomplish again to concentrate, the closed draining, avoid the sewage outflow, do not pollute the environment.In addition, fill aluminum silicate insulation material between steel bushing and the stainless steel covering, can make to keep suitable temperature in the bulging body, strengthen the soft effect of falling of leather.
Description of drawings
Fig. 1 is a structural representation of the present invention (transmission mechanism does not draw);
Fig. 2 is an A-A place sectional view among Fig. 1;
Fig. 3 is drum pilework synoptic diagram;
Fig. 4 is a B-B place water-freeing arrangement sectional view among Fig. 1.
Embodiment
Consult accompanying drawing, further specify the embodiment of the invention.
The inner bag 5 of rotating drum of the present invention drum body is welded into integral body by acrylic plastering, its skin is used bolted by 4 blocks of steel watts 4, forms steel bushing, and there is end face flange 6 at two ends, outermost layer has stainless steel covering 1 and steel bushing riveted joint, fills aluminum silicate insulation material 2 between steel bushing and the stainless steel covering.The drum stake that is positioned on the bulging body inwall is made of steel axle 11 and plastics pile crown 10, be threaded with the drum body and seal by steel axle and cushion block 3 with inner bag, steel axle surface is provided with the spiral slot of left and right rotation direction, the acrylic plastering pile crown embeds in the spiral slot, pile crown is that the top is the spheric revolution solid of curved surface, and its waist diameter is less than the two ends diameter.Vane-type center water-freeing arrangement is fixed in bulging body inwall one end, be provided with the permeable dividing plate 7 that is fixed on the inwall in this device, be provided with 12 uniform blades 12 between dividing plate and the drum body end face, the blade camber, its end bent direction turns to (among Fig. 4 shown in the arrow) consistent with the drum body, root of blade is provided with 3 drainage plates 8 that are mutually " Y " shape connection of 120 °, and its connection center is aimed at the water outlet 15 on the drum body.The edge of permeable dividing plate is provided with permeable hole 13, is provided with shack 9 between root of blade and the drainage plate, is provided with prosopyle 14 with respect to the position between adjacent blades on the shack.
Claims (6)
1. suspension type plastic steel rotating drum, comprise bulging body, drum stake, water-freeing arrangement and transmission mechanism, the drum stake is located at bulging body inwall, water-freeing arrangement is located at bulging body end face, it is characterized in that described bulging body is a plastic steel composite structure, internal layer is that skin is split type steel bushing by acrylic plastering splicing all-in-one-piece plastics inner bag, and outermost layer has the stainless steel covering; The center of described drum stake is the steel axle, peripheral is the plastics pile crown that fuses with the steel axle, pile crown is that the top is the spheric revolution solid of curved surface, its waist diameter is less than the two ends diameter, described water-freeing arrangement is the vane-type center water-freeing arrangement that is fixed on bulging body inwall one end, be provided with the permeable dividing plate that is fixed on the bulging body inwall in this device, be provided with blade between dividing plate and the drum body end face, root of blade is provided with 3 drainage plates that are mutually " Y " shape connection of 120 °, its connection center is aimed at the water outlet on the drum body, described steel bushing is made up of 4～8 blocks of steel watt and end face flange, there is bolt at the place of being connected to each other, nut, the steel axle surface of described drum stake is provided with a left side, the right-hand(ed)screw groove, the plastics pile crown embeds in the spiral slot.
2. by the described suspension type plastic steel rotating drum of claim 1, it is characterized in that being threaded between described drum stake and the bulging body.
3. by the described suspension type plastic steel rotating drum of claim 1, it is characterized in that the edge of described permeable dividing plate is provided with permeable hole.
4. by the described suspension type plastic steel rotating drum of claim 1, it is characterized in that described blade camber, its end bent direction turns to consistent with the drum body.
5. by the described suspension type plastic steel rotating drum of claim 1, it is characterized in that being provided with shack between described root of blade and the drainage plate, be provided with the prosopyle with respect to the position between the adjacent blades on the shack.
6. by the described suspension type plastic steel rotating drum of claim 1, it is characterized in that filling aluminum silicate insulation material between described steel bushing and the stainless steel covering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100394827A CN1831146B (en) | 2006-04-03 | 2006-04-03 | Suspension type plastic steel rotating drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100394827A CN1831146B (en) | 2006-04-03 | 2006-04-03 | Suspension type plastic steel rotating drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1831146A CN1831146A (en) | 2006-09-13 |
| CN1831146B true CN1831146B (en) | 2011-04-20 |
Family
ID=36993644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100394827A Expired - Fee Related CN1831146B (en) | 2006-04-03 | 2006-04-03 | Suspension type plastic steel rotating drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1831146B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106521040B (en) * | 2016-10-21 | 2019-06-04 | 龚容 | The practical plastic tan drum of environmental protection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0034369A1 (en) * | 1980-02-18 | 1981-08-26 | R.I.A.T. Société à Responsabilité Limitée dite | Apparatus for treating a product such as leather, especially in a liquid, and process for putting this apparatus into use |
| US4424690A (en) * | 1980-05-13 | 1984-01-10 | Gili Bas Francisco J | Drum apparatus for the treatment of hides, leathers and the like |
| CN2446131Y (en) * | 2000-09-07 | 2001-09-05 | 李朝阳 | Compounding dyeing and softening rotary drum for tanning leather |
| CN2658159Y (en) * | 2003-07-18 | 2004-11-24 | 叶壮林 | Drum for bating leather |
| CN2885877Y (en) * | 2006-04-03 | 2007-04-04 | 卢惠林 | Suspension type plastic-steel water drum |
-
2006
- 2006-04-03 CN CN2006100394827A patent/CN1831146B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0034369A1 (en) * | 1980-02-18 | 1981-08-26 | R.I.A.T. Société à Responsabilité Limitée dite | Apparatus for treating a product such as leather, especially in a liquid, and process for putting this apparatus into use |
| US4424690A (en) * | 1980-05-13 | 1984-01-10 | Gili Bas Francisco J | Drum apparatus for the treatment of hides, leathers and the like |
| CN2446131Y (en) * | 2000-09-07 | 2001-09-05 | 李朝阳 | Compounding dyeing and softening rotary drum for tanning leather |
| CN2658159Y (en) * | 2003-07-18 | 2004-11-24 | 叶壮林 | Drum for bating leather |
| CN2885877Y (en) * | 2006-04-03 | 2007-04-04 | 卢惠林 | Suspension type plastic-steel water drum |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1831146A (en) | 2006-09-13 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Weili Electromechanical Manufacturing Co., Ltd. Assignor: Lu Huilin Contract record no.: 2011320001009 Denomination of invention: Suspension type plastic steel rotating drum Granted publication date: 20110420 License type: Exclusive License Open date: 20060913 Record date: 20110718 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20140403 |