CN112718225A - Heating device for lead-zinc ore dressing pulp - Google Patents
Heating device for lead-zinc ore dressing pulp Download PDFInfo
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- CN112718225A CN112718225A CN202110009293.XA CN202110009293A CN112718225A CN 112718225 A CN112718225 A CN 112718225A CN 202110009293 A CN202110009293 A CN 202110009293A CN 112718225 A CN112718225 A CN 112718225A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
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Abstract
The invention relates to a lead-zinc ore dressing ore pulp heating device which comprises an inner wall of a pulp chamber, wherein a pipeline joint is arranged at the bottom of the inner wall of the pulp chamber in a communicated manner, the pipeline joint is communicated with a double-bin pipeline, at least two groups of output and input ports are arranged on the pipeline joint, the output ports and the input ports are communicated through a thermal pipeline, the thermal pipeline is a one-way backflow pipeline, the thermal pipeline is radially arranged along the bottom surface of the inner wall of the pulp chamber, the thermal pipeline is vertically arranged along the inner wall of the pulp chamber, and the upper end of the thermal pipeline is communicated through an arc-shaped pipe or a straight pipe in a connected manner.
Description
Technical Field
The invention relates to the technical field of a heating device for lead-zinc ore dressing pulp, in particular to a heating device for lead-zinc ore dressing pulp.
Background
At present, lead-zinc ore dressing pulp is heated unevenly, the energy utilization efficiency is low, the ambient temperature of a heating site is high, heat is dissipated much, and energy waste is serious; at present, most of heating modes are electric heating modes, the heat conduction efficiency is high, but other heat sources cannot be effectively utilized, the heating cost is high although the structure is compact, the electric heating needs to be frequently maintained in an anti-corrosion mode, the line is quickly aged and frequently fails due to the field high-temperature environment, energy conservation and consumption reduction are not facilitated, the heat source in a workshop cannot be recycled, and the energy consumption cost is high; the existing ore pulp heating device is in high-temperature mixed slurry for a long time, corrosion leakage is easy to occur, the accident hazard of an electric leakage point caused by electric heating is large, frequent maintenance and spot check have large influence on production, and therefore the lead-zinc ore pulp heating device is needed.
Disclosure of Invention
The invention aims to provide a lead-zinc ore dressing pulp heating device which has the characteristics of low cost, high utilization rate, low field environment temperature, less heat loss and high recovery rate.
In order to solve the problems, the invention provides a lead-zinc ore dressing ore pulp heating device which comprises an inner wall of a pulp chamber, wherein a pipeline joint is arranged at the bottom of the inner wall of the pulp chamber in a communicated mode, the pipeline joint is communicated with a double-bin pipeline, at least two groups of output and input ports are arranged on the pipeline joint, the output ports and the input ports are communicated through a thermal pipeline, the thermal pipeline is a one-way backflow pipeline, the thermal pipeline is radially arranged along the bottom surface of the inner wall of the pulp chamber, the thermal pipeline is vertically arranged along the inner wall of the pulp chamber, and the upper end of the thermal pipeline is communicated through an arc-shaped pipe or a straight pipe in a connected mode.
The lead-zinc ore dressing pulp heating device provided by the invention also has the following technical characteristics:
furthermore, the outer surface of the inner wall of the pulp chamber is sequentially provided with a heat insulation layer, a heat conduction layer and a heat absorption layer, and the heat absorption layer is composed of a heat exchange pipeline or a heat exchange annular shell.
Furthermore, the double-bin pipeline is a double-bin pipeline or a large double-pipe sleeved pipeline and a small double-pipe sleeved pipeline.
Furthermore, a heat medium input and a heat medium output are respectively arranged in the two pipelines of the double-bin pipeline.
Furthermore, the heat medium output of the heat absorption layer is a heat medium source of the double-bin pipeline.
The heating device for the lead-zinc ore dressing pulp is formed by the inner wall of the pulp chamber, the heat insulation layer, the heat conduction layer, the heat absorption layer, the thermal pipeline, the pipeline joint and the double-bin pipeline, and has the characteristics of low cost, high utilization rate, environmental friendliness on site, less heat loss and high recovery rate.
The invention has the following beneficial effects that the invention combines the specific technical means:
the invention creates and utilizes the way that sets up the pipe joint in the inner wall of the slurry chamber and bottom, utilize the pipeline joint of the double-storehouse pipeline intercommunication, carry on the input of the heat medium, utilize the heating power pipeline to carry on the multipoint transmission in its inside, high in efficiency, utilize the heating power pipeline to carry on the heat transmission at the same time, use the energy source mode to be diversified, simple in construction, with low costs; the heat-insulating layer is arranged on the outer surface of the inner wall of the pulp chamber, heat radiation is prevented from leaking by the heat-insulating layer, heat waste is reduced, heat radiated to the outside is recycled by the heat-conducting layer arranged outside the heat-insulating layer for secondary heating, energy cost consumed in primary heating is reduced, the structure is simple, the cost is low, the effect is good, meanwhile, heat radiation to an operation environment is reduced, the operation temperature is reduced, and the operation environment is improved; the invention adopts the heating medium to transmit heat, has no power supply type heat source structure, simple structure and reliable performance; the invention uses the double-bin pipeline as the outer pipeline to nest the inner pipeline, has the characteristic of single-path double-medium multi-discharge-direction transmission, has simple structure, compact volume, good effect and high transmission efficiency, and ensures that the thermal pipeline on the inner wall of the pulp chamber transmits with high efficiency.
Drawings
Fig. 1 is a front view of a lead-zinc ore dressing pulp heating device according to an embodiment of the invention;
fig. 2 is a schematic diagram of a pipe joint of a lead-zinc ore dressing pulp heating device according to an embodiment of the invention;
in the figure: 1. the slurry chamber comprises a slurry chamber inner wall 2, a heat insulation layer 3, a heat conduction layer 4, a heat absorption layer 5, a heat distribution pipeline 6, a pipeline joint 7 and a double-bin pipeline.
Detailed Description
The invention will be described in detail hereinafter with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1-2 a lead zinc ore dressing ore pulp heating apparatus, including thick liquid indoor wall 1, the bottom of thick liquid indoor wall 1 lead to and is provided with pipe joint 6, pipe joint 6 intercommunication two-bin pipeline 7, pipe joint 6 on be provided with at least two sets of output and input port, output port and input port between communicate through thermal power pipeline 5, thermal power pipeline 5 be one-way backflow pipeline, thermal power pipeline 5 along the radial setting of the bottom surface of thick liquid indoor wall 1, thermal power pipeline 5 along the vertical setting of the inner wall of thick liquid indoor wall 1, thermal power pipeline 5 upper end link up the intercommunication through arc pipe or straight tube.
When the double-bin pipeline heat transfer device is implemented, the double-bin pipeline communication pipeline joint is utilized to input a heat medium, the heat pipeline is utilized to carry out multi-point transmission in the double-bin pipeline communication pipeline joint, the efficiency is high, meanwhile, the heat pipeline is utilized to carry out heat transmission, the energy source using mode is diversified, the structure is simple, and the cost is low; the heat-insulating layer is arranged on the outer surface of the inner wall of the pulp chamber, heat radiation is prevented from leaking by the heat-insulating layer, heat waste is reduced, heat radiated to the outside is recycled by the heat-conducting layer arranged outside the heat-insulating layer for secondary heating, energy cost consumed in primary heating is reduced, and the pulp chamber is simple in structure, low in cost and good in effect; the invention uses the double-bin pipeline as the outer pipeline to nest the inner pipeline, has the characteristic of single-path double-medium multi-discharge-direction transmission, has simple structure, compact volume, good effect and high transmission efficiency, and ensures that the thermal pipeline on the inner wall of the pulp chamber transmits with high efficiency.
In an embodiment of the application, the outer surface of the inner wall 1 of the pulp chamber is sequentially provided with a heat insulation layer 2, a heat conduction layer 3 and a heat absorption layer 4, the heat absorption layer 4 is composed of a heat exchange pipeline or a heat exchange annular shell, the structure is simple, the cost is low, the effect is good, heat dissipated outside is recycled by utilizing heat exchange, the heat radiation in the environment is reduced, and the structure is simple and the cost is low.
In an embodiment of the application, the double-bin pipeline 7 is a double-bin pipeline 7 or a large double-pipe sleeve pipeline, and the double-bin pipeline is simple in structure and reliable in performance.
In an embodiment of the application, two pipelines of the double-bin pipeline 7 are respectively used for inputting and outputting the heating medium, the functions are diversified, the double-bin pipeline is suitable for various application scenes, the structure is simple, and the performance is reliable.
In an embodiment of the application, the heat medium output of the heat absorption layer 4 is a heat medium source of the double-bin pipeline 7, so that the cost of the heat medium can be effectively reduced, the effect is good, and the cost is low.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides a lead zinc ore dressing ore pulp heating apparatus, includes thick liquid indoor wall (1), its characterized in that: the bottom of thick liquid indoor wall (1) lead to and be provided with pipe joint (6), pipe joint (6) intercommunication double-bin pipeline (7), pipe joint (6) on be provided with at least two sets of output and input ports, output port and input port between communicate through heating power pipeline (5), heating power pipeline (5) be one-way backflow pipeline, heating power pipeline (5) along the radial setting in bottom surface of thick liquid indoor wall (1), heating power pipeline (5) along the vertical setting of inner wall of thick liquid indoor wall (1), the upper end of heating power pipeline (5) link up the intercommunication through arc pipe or straight tube.
2. The lead-zinc ore dressing pulp heating device according to claim 1, characterized in that: the outer surface of the pulp chamber inner wall (1) is sequentially provided with a heat insulation layer (2), a heat conduction layer (3) and a heat absorption layer (4), and the heat absorption layer (4) is composed of a heat exchange pipeline or a heat exchange annular shell.
3. The lead-zinc ore dressing pulp heating device according to claim 1, characterized in that: the double-bin pipeline (7) is a double-bin pipeline (7) or a large and small double-pipe sleeved pipeline.
4. The lead-zinc ore dressing pulp heating device according to claim 1, characterized in that: and a heat medium input and a heat medium output are respectively arranged in the two pipelines of the double-bin pipeline (7).
5. The lead-zinc ore dressing pulp heating device according to claim 2, characterized in that: and the heat medium output of the heat absorption layer (4) is a heat medium source of the double-bin pipeline (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110009293.XA CN112718225A (en) | 2021-01-05 | 2021-01-05 | Heating device for lead-zinc ore dressing pulp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110009293.XA CN112718225A (en) | 2021-01-05 | 2021-01-05 | Heating device for lead-zinc ore dressing pulp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112718225A true CN112718225A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110009293.XA Pending CN112718225A (en) | 2021-01-05 | 2021-01-05 | Heating device for lead-zinc ore dressing pulp |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2766839Y (en) * | 2005-02-02 | 2006-03-29 | 上海天祥健台制药机械有限公司 | Water cooling device of soft capsule machine |
| CN101603778A (en) * | 2009-05-07 | 2009-12-16 | 北京航空航天大学 | The cold crucible of fountain type cooling water circulation |
| CN201735451U (en) * | 2010-06-03 | 2011-02-09 | 陕西科技大学 | Heating temperature-control flotation cell |
| JP2014202599A (en) * | 2013-04-04 | 2014-10-27 | 富士電機株式会社 | Explosion-proof heat conduction type gas analyser |
| CN204560556U (en) * | 2015-03-03 | 2015-08-19 | 余庆县农田米业有限公司 | A kind of drinking trough for aquaculture |
| CN209547185U (en) * | 2018-11-28 | 2019-10-29 | 任翔 | A kind of smartwatch of watchband heat preservation |
-
2021
- 2021-01-05 CN CN202110009293.XA patent/CN112718225A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2766839Y (en) * | 2005-02-02 | 2006-03-29 | 上海天祥健台制药机械有限公司 | Water cooling device of soft capsule machine |
| CN101603778A (en) * | 2009-05-07 | 2009-12-16 | 北京航空航天大学 | The cold crucible of fountain type cooling water circulation |
| CN201735451U (en) * | 2010-06-03 | 2011-02-09 | 陕西科技大学 | Heating temperature-control flotation cell |
| JP2014202599A (en) * | 2013-04-04 | 2014-10-27 | 富士電機株式会社 | Explosion-proof heat conduction type gas analyser |
| CN204560556U (en) * | 2015-03-03 | 2015-08-19 | 余庆县农田米业有限公司 | A kind of drinking trough for aquaculture |
| CN209547185U (en) * | 2018-11-28 | 2019-10-29 | 任翔 | A kind of smartwatch of watchband heat preservation |
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Application publication date: 20210430 |