CN203174016U - Environment-friendly desulfuration tank for regenerated rubber - Google Patents
Environment-friendly desulfuration tank for regenerated rubber Download PDFInfo
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- CN203174016U CN203174016U CN201320137171XU CN201320137171U CN203174016U CN 203174016 U CN203174016 U CN 203174016U CN 201320137171X U CN201320137171X U CN 201320137171XU CN 201320137171 U CN201320137171 U CN 201320137171U CN 203174016 U CN203174016 U CN 203174016U
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- metal
- cooling medium
- environment
- friendly type
- regenerated rubber
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model relates to an environment-friendly desulfuration tank for regenerated rubber. The environment-friendly desulfuration tank comprises a metal tank body, a stirring shaft, stirring blades, a feeding hole and a discharging hole, wherein the stirring shaft penetrates into the metal tank body, the stirring blades are uniformly arranged on the stirring shaft in the metal tank body, the feeding hole is formed in the upper part of the metal tank body, the discharging hole is formed in the lower part of the metal tank body, and a heating device and an insulating layer are sequentially arranged on the outer wall of the metal tank body along the radial direction; and a cooling medium channel is further arranged on the outer wall of the metal tank body, and both the cooling medium channel and the heating device are located between the outer wall of the metal tank body and the insulating layer. By designing the cooling medium channel, water vapor in the desulfuration tank can be dissolved into desulfuration glue in the cooling process, so that the waste of raw and auxiliary materials can be avoided, and the pollution caused by the discharging of toxic gas or sewage to the environment is avoided; and meanwhile, the environment-friendly desulfuration tank is simple in structure, is easily subjected to machining and shaping and can greatly lower the equipment investment and the production cost.
Description
Technical field
The utility model relates to the regenerated rubber production field, particularly relates to the digester in a kind of regenerated rubber production field.
Background technology
The operating process of the common digester of regenerated rubber is: (1) is by the opening for feed materials such as rubber powder, water, tenderizer, activator, softening agent, weighting agent of packing in the digester; (2) close opening for feed, fill steam heating and boost through the desulfurization of certain hour heat-insulation pressure keeping; (3) venting discharge; (4) sizing material enters next procedure.In this process, because rubber powder, water, tenderizer, activator, softening agent, weighting agent etc. produce a large amount of toxic gases under the high-temperature high-pressure steam environment, be to be discharged into aerial or to be condensed into water all can cause serious pollution to environment, this also is the persistent ailment place of reclaimed rubber industry.
Because the defective that above-mentioned existing reclaimed rubber desulfurize jar exists, the inventor is based on being engaged in practical experience and the expertise that this type of product design manufacturing is enriched for many years, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of reclaimed rubber desulfurize jar of novel texture, can improve general existing reclaimed rubber desulfurize jar, make it have more practicality.Through constantly research, design, and after studying sample and improvement repeatedly, create the utility model that has practical value finally.
Summary of the invention
The purpose of this utility model is, overcomes the defective that existing reclaimed rubber desulfurize jar exists, and a kind of reclaimed rubber desulfurize jar of novel texture is provided, and technical problem to be solved is to avoid waste and the pollution on the environment of raw and auxiliary material.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to the regenerated rubber environment-friendly type digester that the utility model proposes, comprise: metal can, stir shaft, paddle, opening for feed, discharge port, this stir shaft penetrates into metal can inside, evenly be provided with paddle on the stir shaft in metal can, opening for feed is arranged on metal can top, discharge port is arranged on the metal can bottom, radially is disposed with heating unit and thermal insulation layer on this metal can outer wall; Wherein: also be provided with cooling medium pass on this metal can outer wall, this cooling medium pass and this heating unit are all between this metal can outer wall and this thermal insulation layer.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid regenerated rubber environment-friendly type digester wherein is axially arranged with this water coolant medium channel and this heating unit in this metal can outer wall upper edge.
Aforesaid regenerated rubber environment-friendly type digester wherein arranges this cooling medium pass and this heating unit in this metal can outer wall upper edge direction perpendicular to axial direction.
Aforesaid regenerated rubber environment-friendly type digester, wherein this environment-friendly type digester includes only an opening for feed or discharge port, this metal can is provided with the big supporting-point roller around this metal can, it contacts with the little supporting-point roller that is fixed on the base in rotatable mode, this ramuscule support wheel storage tank is with ccontaining this big supporting-point roller; And this metal can one end also is provided with the gear ring around this metal can, and this gear ring is by being connected with the step-down gear motor with its meshed gears.
Aforesaid regenerated rubber environment-friendly type digester wherein is provided with a plurality of cooling medium passs and a plurality of heating unit between this metal can outer wall and this thermal insulation layer, and respectively this cooling medium pass is distributed in distance with this heating unit respectively.
Aforesaid regenerated rubber environment-friendly type digester, wherein respectively this cooling medium pass is not communicated with mutually.
Aforesaid regenerated rubber environment-friendly type digester, wherein all or part of respectively this cooling medium pass series connection.
Aforesaid regenerated rubber environment-friendly type digester, in parallel again after wherein partly respectively this cooling medium pass is connected.
Aforesaid regenerated rubber environment-friendly type digester, wherein the cross section of this cooling medium pass is semicircle, half elliptic or Contraband shape.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, the utility model regenerated rubber environment-friendly type digester can reach suitable technical progress and practicality, and has an extensive utility value on the industry, it has following advantage at least: the design of heat-eliminating medium pipeline, can make the rubber powder that contains in the digester, tenderizer, activator, the water vapour of the toxic gas that raw material such as softening agent and weighting agent self or chemical reaction produce is dissolved in the desulfurization glue in process of cooling, so not only can avoid the waste of raw and auxiliary material, and avoid in environment, discharging toxic gas or the sewage produced pollution; This environment-friendly type digester is simple in structure simultaneously, is easy to machine-shaping, can reduce facility investment and production cost greatly.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technique means of the present utility model, and can be implemented according to the content of specification sheets, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is that the master of regenerated rubber environment-friendly type digester among the utility model one embodiment looks synoptic diagram.
Fig. 2 is that the master of regenerated rubber environment-friendly type digester among another embodiment of the utility model looks synoptic diagram.
Fig. 3 be the utility model again among the embodiment master of regenerated rubber environment-friendly type digester look synoptic diagram.
(for structure and the distribution of heating unit and cooling medium pass are shown, Fig. 1 and Fig. 2 all omit covering thermal insulation layer thereon)
1: metal can 2: stir shaft
3: opening for feed 4: discharge port
10: metal can outer wall 11: feed inlet and outlet
12: gear ring 13: little supporting-point roller
14: step-down gear motor 15: gear
16: big supporting-point roller
50,50 ': heating unit
60,60 ': cooling medium pass
70: thermal insulation layer
Embodiment
Be to reach technique means and the effect that predetermined goal of the invention is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to according to its embodiment of regenerated rubber environment-friendly type digester, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.
See also Fig. 1, for the master of regenerated rubber environment-friendly type digester among the utility model one embodiment looks synoptic diagram, this digester comprises: metal can 1, stir shaft 2, paddle (not shown), opening for feed 3, discharge port 4, this stir shaft 2 penetrates into metal can 1 inside, evenly be provided with paddle on the stir shaft 2 in metal can 1, opening for feed 3 is arranged on metal can 1 top, discharge port 4 is arranged on metal can 1 bottom, radially is disposed with heating unit 50 and thermal insulation layer 70 on this metal can outer wall 10; Also be provided with cooling medium pass 60 on this metal can outer wall 10, this cooling medium pass 60 and this heating unit 50 are all between this metal can outer wall 10 and this thermal insulation layer 70.In the present embodiment, the quantity of this cooling medium pass and this heating unit is a plurality of, it covers whole metal can outer wall, and between them for being spaced, namely with " ... heating unit-cooling medium pass-heating unit-cooling medium pass ... " mode arrange.
In the present embodiment, respectively independent of one another between this cooling medium pass, be not communicated with mutually, namely each cooling medium pass has a cooling medium inlet and a heat-eliminating medium outlet.In other embodiments, all those cooling medium passs or its part also can have other structure formations, for example parallel connection etc. more all or after its part series connection, part series connection.If all series connection, then those cooling medium passs then only have a heat-eliminating medium entrance and a heat-eliminating medium outlet.
Shape of cross section for this cooling medium pass can be semicircle, half elliptic, Contraband shape or other shape.
And should decide on the concrete condition of production for the quantity of those cooling medium passs and heating unit, the area of the metal can that covers.
In the present embodiment, be to be provided with cooling medium pass 60 and heating unit 50 vertically at this metal can outer wall 10, but not as limit, it can adopt any purpose set-up mode of can realizing heating and cooling off, for example shown in Figure 2, be in metal can outer wall upper edge direction perpendicular to axial direction cooling medium pass 60 ' and heating unit 50 ' to be set, other structures are identical with previous embodiment.
Among the above embodiment, the operating process of regenerated rubber environment-friendly type digester of the present utility model is: (1) is by the opening for feed raw materials such as rubber powder, water, tenderizer, activator, softening agent, weighting agent of packing in the digester; (2) close opening for feed, fill steam heating and boost through the desulfurization of certain hour heat-insulation pressure keeping; (3) close heating unit, open cooling system, namely feed heat-eliminating medium to the heat-eliminating medium pipeline, to be cooled during to normal temperature, stop to feed heat-eliminating medium, open the discharge port discharge; (4) sizing material enters next procedure.
In another embodiment, regenerated rubber environment-friendly type digester of the present utility model also can not be to be provided with opening for feed and discharge port simultaneously, but only be provided with an opening for feed or discharge port, as shown in Figure 3, can be referred to as feed inlet and outlet 11 this moment, i.e. charging and discharging all realize by this feed inlet and outlet; Other structure is identical with previous embodiment.In the case, this metal can 1 is provided with the big supporting-point roller 13 around it, and it contacts with the little supporting-point roller 13 that is fixed on the base in rotatable mode, and this ramuscule support wheel storage tank is with ccontaining this big supporting-point roller; And these metal can 1 one ends also are provided with the gear ring 12 around it, and this gear ring 12 rotates to drive whole metal can by motor-driven gear by being connected with step-down gear motor 14 with its meshed gears 15.In the present embodiment, be provided with two groups of big supporting-point roller and little supporting-point roller at metal can, but not as limit.
The use of the regenerated rubber environment-friendly type digester of present embodiment when reinforced, make feed inlet and outlet be in the top position by the rotation tank body and is convenient to feed in raw material; And when discharging, it is rotated to this feed inlet and outlet is in lower position again, be convenient to discharging.
The heat-eliminating medium of flowing through in the aforementioned cooling medium pass is generally selected water, also can select other heat-eliminating mediums.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (9)
1. regenerated rubber environment-friendly type digester, comprise: metal can, stir shaft, paddle, opening for feed, discharge port, this stir shaft penetrates into metal can inside, evenly be provided with paddle on the stir shaft in metal can, opening for feed is arranged on metal can top, discharge port is arranged on the metal can bottom, radially is disposed with heating unit and thermal insulation layer on this metal can outer wall; It is characterized in that:
Also be provided with cooling medium pass on this metal can outer wall, this cooling medium pass and this heating unit are all between this metal can outer wall and this thermal insulation layer.
2. regenerated rubber environment-friendly type digester according to claim 1 is characterized in that being axially arranged with in this metal can outer wall upper edge this water coolant medium channel and this heating unit.
3. regenerated rubber environment-friendly type digester according to claim 1 is characterized in that in this metal can outer wall upper edge direction perpendicular to axial direction this cooling medium pass and this heating unit being set.
4. according to the described regenerated rubber environment-friendly type of the arbitrary claim of claim 1 to 3 digester, it is characterized in that this environment-friendly type digester includes only an opening for feed or discharge port, this metal can is provided with the big supporting-point roller around this metal can, it contacts with the little supporting-point roller that is fixed on the base in rotatable mode, this ramuscule support wheel storage tank is with ccontaining this big supporting-point roller; And this metal can one end also is provided with the gear ring around this metal can, and this gear ring is by being connected with the step-down gear motor with its meshed gears.
5. according to the described regenerated rubber environment-friendly type of the arbitrary claim of claim 1 to 3 digester, it is characterized in that between this metal can outer wall and this thermal insulation layer, being provided with a plurality of cooling medium passs and a plurality of heating unit, and respectively this cooling medium pass is distributed in distance with this heating unit respectively.
6. regenerated rubber environment-friendly type digester according to claim 5 is characterized in that respectively this cooling medium pass is not communicated with mutually.
7. regenerated rubber environment-friendly type digester according to claim 5 is characterized in that all or part of respectively this cooling medium pass series connection.
8. regenerated rubber environment-friendly type digester according to claim 7 is characterized in that after partly respectively this cooling medium pass is connected in parallel again.
9. regenerated rubber environment-friendly type digester according to claim 5 is characterized in that the cross section of this cooling medium pass is semicircle, half elliptic or Contraband shape.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320137171XU CN203174016U (en) | 2013-03-25 | 2013-03-25 | Environment-friendly desulfuration tank for regenerated rubber |
| PCT/CN2014/000279 WO2014154018A1 (en) | 2013-03-25 | 2014-03-17 | Rubber-reclaiming environmentally friendly desulfurization tank and desulfurization process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320137171XU CN203174016U (en) | 2013-03-25 | 2013-03-25 | Environment-friendly desulfuration tank for regenerated rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174016U true CN203174016U (en) | 2013-09-04 |
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ID=49070748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320137171XU Expired - Lifetime CN203174016U (en) | 2013-03-25 | 2013-03-25 | Environment-friendly desulfuration tank for regenerated rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014154018A1 (en) * | 2013-03-25 | 2014-10-02 | Wang Jianguo | Rubber-reclaiming environmentally friendly desulfurization tank and desulfurization process thereof |
| CN115960390A (en) * | 2023-02-16 | 2023-04-14 | 绵阳锐洋新材料技术开发有限公司 | Waste rubber's desulfurization plasticizing device |
-
2013
- 2013-03-25 CN CN201320137171XU patent/CN203174016U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014154018A1 (en) * | 2013-03-25 | 2014-10-02 | Wang Jianguo | Rubber-reclaiming environmentally friendly desulfurization tank and desulfurization process thereof |
| CN115960390A (en) * | 2023-02-16 | 2023-04-14 | 绵阳锐洋新材料技术开发有限公司 | Waste rubber's desulfurization plasticizing device |
| CN115960390B (en) * | 2023-02-16 | 2024-02-06 | 绵阳锐洋新材料技术开发有限公司 | Desulfurization plasticizing device for waste rubber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUAINAN PETROLEUM CHEMICAL MACHINERY EQUIPMENT Co.,Ltd. Assignor: Wang Jianguo Contract record no.: 2014990000650 Denomination of utility model: Environment-friendly desulfuration tank for regenerated rubber Granted publication date: 20130904 License type: Exclusive License Record date: 20140814 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: HUAINAN PETROLEUM CHEMICAL MACHINERY EQUIPMENT Co.,Ltd. Assignor: Wang Jianguo Contract record no.: 2014990000650 Date of cancellation: 20160927 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUAINAN PETROLEUM CHEMICAL MACHINERY EQUIPMENT Co.,Ltd. Assignor: Wang Jianguo Contract record no.: 2016990000415 Denomination of utility model: Environment-friendly desulfuration tank for regenerated rubber Granted publication date: 20130904 License type: Exclusive License Record date: 20160930 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |
|
| CX01 | Expiry of patent term |