CN204338138U - Chlorine method reclaims adamantine pressure control absorption plant - Google Patents
Chlorine method reclaims adamantine pressure control absorption plant Download PDFInfo
- Publication number
- CN204338138U CN204338138U CN201420801774.XU CN201420801774U CN204338138U CN 204338138 U CN204338138 U CN 204338138U CN 201420801774 U CN201420801774 U CN 201420801774U CN 204338138 U CN204338138 U CN 204338138U
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- chlorine
- pressure control
- reactor
- pipeline
- absorption plant
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of chlorine method and reclaim adamantine pressure control absorption plant, it solve acid solution in existing production technology production process and bring large water gaging into, cause a large amount of useless water problem of discharge, it is characterized in that: on the basis of original liquid-solid phase reaction method acid dissolve diamond waste product process units, set up gas absorbing device, pressure control warning device and chlorine feedway.Said apparatus can realize gas-liquid-solid phase reaction, replaces acid fluid dissolves diamond waste product, the water in production process can be recycled, non-wastewater discharge with chlorine and water.
Description
One, technical field
The utility model relates to the recycling of discarded object, and particularly a kind of chlorine method reclaims adamantine pressure control absorption plant.
Two, background technology
Diamond and graphite belong to the simple substance of carbon.Diamond is the hardest material of occurring in nature, is therefore also just provided with many important industrial uses, as fine gtinding material, high hard cutting tool, all kinds of drill bits etc.During present diamond has been widely used in and has produced and live.China is diamond and diamond tool production and application big country, the diamond that annual consumption is a large amount of, also produces a large amount of diamond waste products.Except containing except expensive diamond particles in diamond waste product, also containing some, there is the very high material (as tungsten carbide, copper, cobalt, nickel etc.) recycling value.Therefore, be very significant to the recycling of diamond waste product.
The recovery of existing diamond waste product mainly adopts liquid-solid phase reaction method, namely uses acid dissolve metallic bond, filters to obtain diamond particles.But liquid-solid phase reaction method produces a large amount of brine wastes.If directly discharge, meeting severe contamination water body, if evaporation and concentration extracts slaine, can produce a large amount of evaporative condenser waste water, also can produce pollution to environment.
Three, summary of the invention
The purpose of this utility model is the shortcoming for existing in existing diamond recovery method, provides a kind of chlorine method of not discharging evaporative condenser waste water to reclaim adamantine pressure control absorption plant.
Described chlorine method reclaims adamantine pressure control absorption plant, it is characterized in that: on reactor, set up gas absorbing device, pressure control warning device and chlorine feedway.Described gas absorbing device is by be connected with reactor by return bend and gas pipeline and the absorbing column of side placed on it, pump, frequency converter and pipeline form, the inlet pipeline of pump inserts bottom accumulator still, its port of export is connected with absorbing column top shower nozzle, and absorbing column top is connected with liquid seal trough by pipeline; Described pressure control warning device, primarily of accumulator still, the alarm being with ball float, communicating valve and pipeline composition, is arranged on reactor tail band tapping valve and is connected with bottom the accumulator still that alarm is housed the communicating pipe of communicating valve; Described chlorine feedway by being arranged on the weigher of placement chlorine cylinder of reactor side, the pipeline of band chlorine valve that reactor top is connected and chlorine distributor pipe form, the entrance point of chlorine valve is connected with the chlorine cylinder be placed on weigher, and the port of export is connected with chlorine distributor pipe.
The beneficial effects of the utility model are: due on the basis of original liquid-solid phase reaction method acid dissolve diamond waste product process units, gas absorbing device, pressure control warning device and chlorine feedway are set up, just can, under tiny structure, gas-liquid-solid method be adopted to dissolve diamond waste product.Bring a large amount of water into because gas-liquid-solid method dissolving diamond waste product avoids original technique acid solution, water in production process can be recycled, non-wastewater discharge.
Below in conjunction with accompanying drawing, the invention will be further described.
Four, accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 is kettle cover, 2 is gas pipeline, and 3 is return bend, and 4 is filler, 5 is absorbing column, and 6 is shower nozzle, and 7 is charging valve, 8 is pump, and 9 is frequency converter, and 10 is alarm, 11 is liquid seal trough, and 12 is ball float, and 13 is accumulator still, 14 is tapping valve, and 15 is reactor, and 16 is chlorine distributor pipe, 17 is weigher, and 18 is chlorine valve, and 19 is communicating valve.
Five, detailed description of the invention
As shown in Figure 1, it is on reactor 15, set up gas absorbing device, pressure control warning device and chlorine feedway.Described gas absorbing device is by be connected with reactor 15 by return bend 3 and gas pipeline 2 and the absorbing column 5 of side placed on it, pump 8, frequency converter 9 and pipeline form, the inlet pipeline of pump 8 inserts bottom accumulator still 13, its port of export is connected with absorbing column 5 top shower nozzle 6, and absorbing column 5 top is connected with liquid seal trough 11 by pipeline; Described pressure control warning device, primarily of accumulator still 13, the alarm 10 being with ball float 12, communicating valve 19 and pipeline composition, is arranged on reactor 15 tail band tapping valve 14 and is connected with bottom the accumulator still 13 that alarm 10 is housed the communicating pipe of communicating valve 19; Described chlorine feedway by being arranged on the weigher 17 of placement chlorine cylinder of reactor 15 side, the pipeline of band chlorine valve 18 that reactor 15 top is connected and chlorine distributor pipe 16 form, the entrance point of chlorine valve 18 is connected with the chlorine cylinder be placed on weigher 17, and the port of export is connected with chlorine distributor pipe 16.
When implementing the utility model, dropped in reactor 15 a certain amount of diamond waste product, cover kettle cover 1, open charging valve 7, the ratio being greater than 1: 3.15 with the mass ratio of water according to diamond waste product, adds water in reactor, finishes closedown charging valve 7.Start pump 8, close communicating valve 19, in reactor 15, inert gas is discharged through liquid seal trough 11, and when three ball floats 12 all leave liquid level, pump 8 cuts out automatically.Open communicating valve 19, open chlorine valve 18 and pass into chlorine, reactor 15 liquid level declines, and accumulator still 11 liquid level rises.Instantly and in two ball floats 12 when being all submerged, pump 8 starts automatically, still liquid is delivered to absorbing column 5 top, be sprayed onto filler 4 surface through shower nozzle 6, gas and liquid phase contact area is increased, chlorine absorption speed increases, cause reactor 15 pressure to decline rapidly, reactor 15 liquid level rises, and accumulator still 11 liquid level declines, instantly, when ball float 12 leaves liquid level, pump 8 cuts out automatically.Regulate chlorine valve 18, chlorine flowrate is controlled be in half work half resting state at pump 8.Along with the carrying out of reaction, in reactor 15, indifferent gas knows from experience constantly accumulation.Make lower ball float 12 leave liquid level when inert gas is increased to, when pump 8 cannot be in half duty, slightly turn chlorine valve 18 down; Make down when inert gas runs up to, in, lower three ball floats 12 are all submerged, and when alarm 10 sends out a warning and reports to the police, close chlorine valve 18, after 5-10 minute, close communicating valve 19, repeat above-mentioned row's inert gas and pass into chlorine operation, until when old metal all dissolves in reactor 15.Then, open kettle cover 1, cleaning reaction still 15.Process still liquid and cleaning fluid, the water obtaining diamond dust, tantalum, gold, copper, ferric trichloride and can be recycled.
Claims (3)
1. chlorine method reclaims an adamantine pressure control absorption plant, it is characterized in that having set up gas absorbing device, pressure control warning device and chlorine feedway on reactor (15).
2. a kind of chlorine method according to claim 1 reclaims adamantine pressure control absorption plant, it is characterized in that: described gas absorbing device is by be connected with reactor (15) by return bend (3) and gas pipeline (2) and the absorbing column (5) of side placed on it, pump (8), frequency converter (9) and pipeline form, the inlet pipeline of pump (8) inserts accumulator still (13) bottom, its port of export is connected with absorbing column (5) top shower nozzle (6), and absorbing column (5) top is connected with liquid seal trough (11) by pipeline.
3. a kind of chlorine method according to claim 1 reclaims adamantine pressure control absorption plant, it is characterized in that: described pressure control warning device is primarily of accumulator still (13), the alarm (10) being with ball float (12), communicating valve (19) and pipeline composition, and the communicating pipe being arranged on reactor (15) tail band tapping valve (14) and communicating valve (19) is connected with accumulator still (13) bottom that alarm (10) are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801774.XU CN204338138U (en) | 2014-12-07 | 2014-12-07 | Chlorine method reclaims adamantine pressure control absorption plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801774.XU CN204338138U (en) | 2014-12-07 | 2014-12-07 | Chlorine method reclaims adamantine pressure control absorption plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204338138U true CN204338138U (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420801774.XU Expired - Fee Related CN204338138U (en) | 2014-12-07 | 2014-12-07 | Chlorine method reclaims adamantine pressure control absorption plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204338138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319776A (en) * | 2018-11-30 | 2019-02-12 | 黄冈师范学院 | The method, apparatus and application of nitrogen oxide and iron ion catalysis oxidation recycling diamond |
-
2014
- 2014-12-07 CN CN201420801774.XU patent/CN204338138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319776A (en) * | 2018-11-30 | 2019-02-12 | 黄冈师范学院 | The method, apparatus and application of nitrogen oxide and iron ion catalysis oxidation recycling diamond |
| CN109319776B (en) * | 2018-11-30 | 2023-09-15 | 黄冈师范学院 | Method, device and application for recycling diamond through catalytic oxidation of nitrogen oxide and iron ions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151207 |
|
| EXPY | Termination of patent right or utility model |