CN202993760U - Grain slag drying and deironing device - Google Patents
Grain slag drying and deironing device Download PDFInfo
- Publication number
- CN202993760U CN202993760U CN 201220697292 CN201220697292U CN202993760U CN 202993760 U CN202993760 U CN 202993760U CN 201220697292 CN201220697292 CN 201220697292 CN 201220697292 U CN201220697292 U CN 201220697292U CN 202993760 U CN202993760 U CN 202993760U
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- China
- Prior art keywords
- grain slag
- deironing
- drying roller
- conveyer belt
- drying
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Abstract
The utility model relates to a grain slag drying and deironing device which comprises a conveying rack, a fluidized bed furnace, a drying drum and a deironing conveying belt that are arranged from left to right sequentially, wherein a feed hopper is arranged on the upper side of a feed end of the conveying rack; a material trough is formed below a discharge end of the conveying rack; the bottom of the material trough is connected with a feed end of the drying drum; the drying drum is connected with the fluidized bed furnace, so that hot gas can enter the drying drum to dry grain slag conveniently; a discharge hopper is arranged at a discharge end of the drying drum; and the downside of the discharge hopper is connected with the deironing conveying belt, so that iron powder in the grain slag can be removed conveniently. The device adopts multiple drums for centrifugally drying the grain slag, moisture in the grain slag is separated from the grain slag under the action of a centrifugal force, the hot gas dries the grain slag again, and the iron powder in the grain slag is removed by the deironing conveying belt, so that an effect is good; the iron powder cannot be attached to the device; the moisture content of the treated grain slag is lower; the grain slag hardly contains the iron powder; a subsequent cement processing technology is facilitated; and the device is compact in structure and convenient to maintain.
Description
Technical field
The utility model relates to a kind of grain slag oven dry deironing apparatus.
Background technology
At present, before making, cement needs grain slag oven dry and deironing, usually select the agitator stirring and drying, magnetic material is set in agitator simultaneously, iron powder in grain slag is adsorbed by it, but the rear slag charge water content of oven dry is higher and not fully separation, and iron powder is also removed fully, when long-term, standby is difficult for cleaning maintenance, adsorption effect variation.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of respond well grain slag oven dry deironing apparatus.
to achieve these goals, the technical solution of the utility model is: a kind of grain slag oven dry deironing apparatus, comprise the carriage that from left to right sets gradually, fluidized bed furnace, drying roller and deironing conveyer belt, described carriage feed end upside is provided with feed hopper, described carriage discharge end below arranges hopper, described hopper bottom is connected with the drying roller feed end, described drying roller is connected with fluidized bed furnace, enter in order to hot gas and dry grain slag in drying roller, described drying roller discharge end is provided with discharge bucket, described discharge bucket below is connected with the deironing conveyer belt, in order to the iron powder that removes in the material that anhydrates.
Further, described carriage comprises the frame that spreads out that is obliquely installed, the described frame left end that spreads out is lower than right-hand member, the described frame two ends of spreading out are provided with roller, described roller arranged outside has rubber conveyer belt, in order to grain slag is delivered in hopper from ground, described roller is by motor-driven, and rubber conveyer belt is also with roller rotational conveyance grain slag.
Further, be provided with one heart the different siphunculus of a plurality of radiuses in described drying roller, in order to formation multilayer space in drying roller, the all top-cross of described siphunculus stagger and are provided with a plurality of through holes, in order to the grain slag rotary furnace drying, described drying roller passes through the transmission mechanism driven rotary by motor, grain slag is under the drying roller centrifugal action, moisture is got rid of to the siphunculus inwall, then take drying roller out of at hot gas, grain slag is also further dried by hot gas, after this enters another layer by the through hole on siphunculus and repeats above-mentioned baking step.
Further, described deironing conveyer belt comprises the cylinder that is arranged on the bracing frame two ends, be provided with nylon conveyer belt between described cylinder, support frame as described above top is provided with some row's pulleys, in order to the grain slag in the Supported Nylon conveyer belt, described discharge end cylinder is magnetic pulley, in order to the iron powder in the absorption grain slag, described magnetic pulley below is provided be used to the cylinder of scraping iron power removing, described drum surface is provided with hairbrush, described cylinder rotates by motor-driven, and magnetic pulley also can use electromagnet apparatus to replace.
Further, described fluidized bed furnace output is connected with the drying roller feed end by air inlet pipe, and fluidized bed furnace mainly produces hot gas with fire coal.
Further, described discharge bucket upside is provided with the blast pipe for unified discharging hot gas, described discharge bucket middle part is provided with the balancing pole for balanced discharging, be provided with the striker plate that is connected with balancing pole one end in described discharge bucket, the described balancing pole other end is provided with the iron ball identical in quality with striker plate, and grain slag drops on striker plate, striker plate tilts, grain slag is slipped on the deironing conveyer belt of below gradually, and when overcoming iron ball weight, striker plate is laterally put again when the grain slag shortage in weight.
The utlity model has following advantage: adopt the centrifugal oven dry grain slag of multilayer cylinder, moisture in grain slag separates with grain slag under centrifugal action, and simultaneously, hot gas is dried grain slag again, in addition, utilize the iron powder in conveyer belt removal grain slag, respond well and iron powder can not be attached on device, and the grain slag water content after processing is lower, contain hardly iron powder, be conducive to cement processing subsequent technique and carry out, apparatus structure is compact, and is easy to maintenance.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
In figure: the 1-frame that spreads out, 2-rubber conveyer belt, 3-fluidized bed furnace, 4-air inlet pipe, 5-drying roller, 6-discharge bucket, 7-pulley, 8-nylon conveyer belt, 9-magnetic pulley, 10-cylinder, 11-blast pipe, 12-hopper, 13-roller, 14-feed hopper.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further elaborated.
with reference to figure 1, a kind of grain slag oven dry deironing apparatus, comprise the carriage that from left to right sets gradually, fluidized bed furnace 3, drying roller 5 and deironing conveyer belt, described carriage feed end upside is provided with feed hopper 14, described carriage discharge end below arranges hopper 12, described hopper 12 bottoms are connected with drying roller 5 feed ends, described drying roller 5 is connected with fluidized bed furnace 3, enter the interior oven dry grain slag of drying roller 5 in order to hot gas, described drying roller 5 discharge ends are provided with discharge bucket 6, described discharge bucket 6 belows are connected with the deironing conveyer belt, in order to the iron powder that removes in the material that anhydrates.
In the present embodiment, described carriage comprises the frame 1 that spreads out that is obliquely installed, described frame 1 left end that spreads out is lower than right-hand member, described frame 1 two ends of spreading out are provided with roller 13, described roller 13 arranged outside have rubber conveyer belt 2, in order to grain slag is delivered in hopper 12 from ground, described roller 13 is by motor-driven, and rubber conveyer belt 2 is also with roller 13 rotational conveyance grain slags.
In the present embodiment, the interior different siphunculus of a plurality of radiuses that is provided with one heart of described drying roller 5, in order to the interior formation multilayer of drying roller 5 space, the all top-cross of described siphunculus stagger and are provided with a plurality of through holes, in order to the grain slag rotary furnace drying, described drying roller 5 passes through the transmission mechanism driven rotary by motor, grain slag is under drying roller 5 centrifugal actions, moisture is got rid of to the siphunculus inwall, then take drying roller 5 out of at hot gas, grain slag is also further dried by hot gas, after this enters another layer by the through hole on siphunculus and repeats above-mentioned baking step.
In the present embodiment, described deironing conveyer belt comprises the cylinder that is arranged on the bracing frame two ends, be provided with nylon conveyer belt 8 between described cylinder, support frame as described above top is provided with some row's pulleys 7, in order to the grain slag in Supported Nylon conveyer belt 8, described discharge end cylinder is magnetic pulley 9, in order to the iron powder in the absorption grain slag, described magnetic pulley 9 belows are provided be used to the cylinder 10 of scraping iron power removing, described cylinder 10 surfaces are provided with hairbrush, described cylinder rotates by motor-driven, and magnetic pulley 9 also can use electromagnet apparatus to replace.
In the present embodiment, described fluidized bed furnace 3 outputs are connected with drying roller 5 feed ends by air inlet pipe 4, and fluidized bed furnace 3 mainly produces hot gas with fire coal.
In the present embodiment, described discharge bucket 6 upsides are provided with the blast pipe 11 for unified discharging hot gas, described discharge bucket 6 middle parts are provided with the balancing pole for balanced discharging, be provided with the striker plate that is connected with balancing pole one end in described discharge bucket 6, the described balancing pole other end is provided with the iron ball identical in quality with striker plate, grain slag drops on striker plate, striker plate tilts, grain slag is slipped on below deironing conveyer belt gradually, when overcoming iron ball weight, striker plate is laterally put again when the grain slag shortage in weight.
the present embodiment operation principle is as follows: grain slag is delivered on carriage from feed hopper 14, deliver to the hopper 12 of drying roller 5 on the rubber conveyer belt 2 of carriage, grain slag falls in drying roller 5, centrifugal rotation in multilayer space within it, hot gas in fluidized bed furnace 3 is confined drying roller 5 by air inlet pipe 4 simultaneously, grain slag is dried, remove the moisture in grain slag, obtain dry slag charge, slag charge is expelled on the deironing conveyer belt from discharge bucket 6 belows then, nylon conveyer belt 8 in the deironing conveyer belt is delivered to discharge end with slag charge, absorption iron powder wherein under the effect of magnetic pulley 9, slag charge is sent, iron powder is attached to 9 times rotations of magnetic pulley, cylinder 10 scrapes iron powder, before this, the hot gas after oven dry is discharged from blast pipe 11, and the slag charge in discharge bucket 6 is fallen on nylon conveyer belt 8 under the striker plate effect of balancing pole one end uniformly.
The above is only preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (6)
1. a grain slag is dried deironing apparatus, it is characterized in that, comprise the carriage, fluidized bed furnace, drying roller and the deironing conveyer belt that from left to right set gradually, described carriage feed end upside is provided with feed hopper, described carriage discharge end below arranges hopper, described hopper bottom is connected with the drying roller feed end, described drying roller is connected with fluidized bed furnace, enter in order to hot gas and dry grain slag in drying roller, described drying roller discharge end is provided with discharge bucket, described discharge bucket below is connected with the deironing conveyer belt, in order to the iron powder that removes in the material that anhydrates.
2. grain slag according to claim 1 is dried deironing apparatus, it is characterized in that, described carriage comprises the frame that spreads out that is obliquely installed, the described frame left end that spreads out is lower than right-hand member, the described frame two ends of spreading out are provided with roller, described roller arranged outside has rubber conveyer belt, and in order to grain slag is delivered in hopper from ground, described roller is by motor-driven.
3. grain slag according to claim 1 is dried deironing apparatus, it is characterized in that, be provided with one heart the different siphunculus of a plurality of radiuses in described drying roller, in order to formation multilayer space in drying roller, the all top-cross of described siphunculus stagger and are provided with a plurality of through holes, in order to the grain slag rotary furnace drying, described drying roller passes through the transmission mechanism driven rotary by motor.
4. grain slag according to claim 1 is dried deironing apparatus, it is characterized in that, described deironing conveyer belt comprises the cylinder that is arranged on the bracing frame two ends, be provided with nylon conveyer belt between described cylinder, support frame as described above top is provided with some row's pulleys, in order to the grain slag in the Supported Nylon conveyer belt, described discharge end cylinder is magnetic pulley, in order to the iron powder in the absorption grain slag, described magnetic pulley below is provided be used to the cylinder of scraping iron power removing, described drum surface is provided with hairbrush, and described cylinder rotates by motor-driven.
5. grain slag oven dry deironing apparatus according to claim 1, is characterized in that, described fluidized bed furnace output is connected with the drying roller feed end by air inlet pipe.
6. grain slag according to claim 1 is dried deironing apparatus, it is characterized in that, described discharge bucket upside is provided with the blast pipe for unified discharging hot gas, described discharge bucket middle part is provided with the balancing pole for balanced discharging, be provided with the striker plate that is connected with balancing pole one end in described discharge bucket, the described balancing pole other end is provided with the iron ball identical in quality with striker plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697292 CN202993760U (en) | 2012-12-17 | 2012-12-17 | Grain slag drying and deironing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697292 CN202993760U (en) | 2012-12-17 | 2012-12-17 | Grain slag drying and deironing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993760U true CN202993760U (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697292 Expired - Fee Related CN202993760U (en) | 2012-12-17 | 2012-12-17 | Grain slag drying and deironing device |
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|---|---|
| CN (1) | CN202993760U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958827A (en) * | 2017-05-22 | 2017-07-18 | 洛阳昊海工贸有限公司 | A kind of dangerous waste incinerator slag total system |
| CN108398006A (en) * | 2018-05-18 | 2018-08-14 | 长沙集智创新工业设计有限公司 | A kind of bio-fertilizer production drying unit |
| CN109114917A (en) * | 2018-09-04 | 2019-01-01 | 石家庄尚太科技有限公司 | Petroleum coke drying removes iron integrated apparatus |
-
2012
- 2012-12-17 CN CN 201220697292 patent/CN202993760U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958827A (en) * | 2017-05-22 | 2017-07-18 | 洛阳昊海工贸有限公司 | A kind of dangerous waste incinerator slag total system |
| CN108398006A (en) * | 2018-05-18 | 2018-08-14 | 长沙集智创新工业设计有限公司 | A kind of bio-fertilizer production drying unit |
| CN109114917A (en) * | 2018-09-04 | 2019-01-01 | 石家庄尚太科技有限公司 | Petroleum coke drying removes iron integrated apparatus |
| CN109114917B (en) * | 2018-09-04 | 2023-10-27 | 石家庄尚太科技股份有限公司 | Petroleum coke drying and iron removing integrated device |
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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: 20130612 Termination date: 20181217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |