CN101907385A - Rapid dehydration dryer - Google Patents
Rapid dehydration dryer Download PDFInfo
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- CN101907385A CN101907385A CN 201010273231 CN201010273231A CN101907385A CN 101907385 A CN101907385 A CN 101907385A CN 201010273231 CN201010273231 CN 201010273231 CN 201010273231 A CN201010273231 A CN 201010273231A CN 101907385 A CN101907385 A CN 101907385A
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- rotating cylinder
- dehydration
- hollow shaft
- tumbler
- outer rotaring
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Abstract
The invention discloses a rapid dehydration dryer and relates to an environmental protection device for carrying out dehydration or spin-drying on slurry or slag particles related to industry, daily life, agriculture and the like, most of the treatment technologies which are adopted currently adopt the dehydration or the spin-drying method which solely needs the pause for re-operation or the shoving compression roller way, but such treatment technologies have low efficiency, inconvenient treatment, poor effects, slow speed and the like. The scheme is as follows: materials pass through a screw conveyor, the screw conveyor is further connected with a rotary drum dehydration device through a joint sleeve and a hollow shaft, the hollow shaft is arranged at two ends of the dehydration rotary drum, a belt pulley and a belt are arranged at one end of the hollow shaft, the end of the hollow shaft is connected onto a power source, a heating element is placed on the wall of an inner housing of the dehydration rotary drum, the dehydration rotary drum is supported by support bearings at two ends of the hollow shaft, a hood shell is arranged on the surface of the dehydration rotary drum, a water outlet pipe port is designed at the bottom end of the hood shell, and the other end of the hollow shaft is connected with the joint sleeve and connected to a discharge port; and the rapid dehydration dryer can carry out full dehydration, simultaneously reasonably utilize heat energy, effectively save the time, and solve the problems of slow speed and the like caused by adopting the pause spin-drying or a shoving compression roller in the traditional technologies.
Description
Technical field
The present invention relates to the dehydration of solid-liquid body or dry the processing aspect; relate to relevant slurry or the dehydration of slag particle body or the environment protection equipments of drying such as industrial, daily, agricultural; be particularly related to the just dehydration or the oven dry of class, mud and handle specifically a kind of rapid dehydration dryer.
Background technology
Various fields adopts dehydration or dries treatment technology at present, be the pause dehydration or the drying methods of operation again of single needs mostly, or shove pressure roller mode, but shortcoming is an inefficiency, handle inconvenience, poor effect, speed wait slowly, for the demand of numerous dehydrations of present society and the development of drying field, be that the technology application that need work continuously fast solves time and efficiency; Particularly to some just treatment facilities of class, mud of existing manufacturer production, all adopt the centrifugal basket mode, the segmented operation causes the work can not continuity, and the processing time is slow, and mechanical technique arranges that member is various complicated again; Some shove pressure roller equipment are applied to the just processing of class, mud, but exist particle very little, be difficult to separate, during extruding outlet end motion, fine particle there is come back to the trend in the liquid slurry, being unfavorable for the separation of fine particle, how improving dehydration or the drying or the oven dry processing of solid-liquid body, is the technological innovation exigence.
Summary of the invention
Dehydration or drying processing aspect technical problem for solving above-mentioned solid-liquid body the invention provides a kind of rapid dehydration dryer.
The following solution that the present invention taked is:
One auger conveyor connects a rotating cylinder dewater unit and dewaters or dry processing method, it is characterized in that: material is by an auger conveyor, auger conveyor one end is placed screen cloth, the auger conveyor other end is to settle belt pulley and belt to be connected on the power source, auger conveyor and be connected with the rotating cylinder dewater unit with hollow shaft by adapter sleeve, hollow shaft is arranged in the dehydration tumbler two ends, hollow shaft one end comprises and is provided with belt pulley and belt is connected on the power source, be mounted with heater element on the described dehydration tumbler inner wall, dehydration tumbler props up title by hollow shaft two ends bracket bearing, the dehydration tumbler appearance is a hood shell, place's effluent pipe mouth is designed in hood shell bottom, and hollow shaft other end jointing sleeve is to discharging opening.
Described dehydration tumbler, it is characterized in that: the dehydration tumbler two ends be made into tapered cylindrical shell respectively be connected hollow shaft, rotating cylinder is designed to outer rotaring tube and interior rotating cylinder, be distributed with penetrating aperture on interior rotating cylinder and the outer rotaring tube face, be furnished with overanxious net of inner core and the overanxious net of urceolus simultaneously between interior rotating cylinder and outer rotaring tube are relative, form cavity-like between outer rotaring tube and the interior rotating cylinder, and form being connected of common cavity with the hollow shaft endoporus, the cavity-like purpose is to dewater and dry by the material that auger conveyor is come, be mounted with heater element on the interior rotating cylinder inner wall, it is to be connected to design on the collector ring of hollow shaft one end that heater element is furnished with power line, collector ring is contacted with on the carbon brush and feeds power supply, outer rotaring tube tube circle is outward to settle a hood shell, and place's effluent pipe mouth is designed in hood shell bottom.
Described auger conveyor, it is characterized in that: built-in helical axis of auger conveyor and helical feed leaf, helical axis one end is to be connected to belt pulley and power set, helical axis one upper end comprises connection one feed hopper, the symmetrical other end of helical axis is awl circle cover and screen cloth, awl circle running-on is to connect a valve and a static hollow shaft, and the screen cloth bottom is provided with waste water hole.
In the above-mentioned as can be seen layout, under the spiral transportation of material by auger conveyor, auger conveyor one end helical feed leaf is under the extruding of awl circle cover promotes, can carry out the extruding of the first time to material moisture, and discharge moisture by screen cloth and waste water hole, material is to connect to be delivered to dewater in the rotating cylinder dewater unit or dry processing again, in the process of handling, the outer rotaring tube of dehydration tumbler and interior rotating cylinder cavity carry out the fast rotational dehydration when being convey materials, form under the centrifugal state at rotary dehydration and to heat by heater element, apocarpy can utilize less relatively heat energy to material flash baking down, is conspicuous to those of ordinary skill.
By above-mentioned; beneficial effect of the present invention: rationally utilize heat energy when can fully dewater; can fast and effeciently save time; the pause drying or the shove barrel velocity that solve the conventional art employing wait problem slowly; perhaps from the new recycling of material; as: just the recycling of class; cut the waste; reduce and pollute; protection environment etc.; the present invention can be to some professional raisers or the just uninterrupted operation of class streamline of daily public carrying out, and the present invention can solve prior art and have problems such as this height of dewatering efficiency.
Description of drawings
Fig. 1 is a rapid dehydration dryer main structure chart of the present invention;
Fig. 2 arranges schematic diagram for the positive analysis of rapid dehydration dryer of the present invention;
Fig. 3 is a rapid dehydration dryer dehydration tumbler structural configuration schematic diagram of the present invention;
Fig. 4 is a rapid dehydration dryer auger conveyor structural configuration schematic diagram of the present invention;
Fig. 5 is rapid dehydration dryer scheme two main structure charts of the present invention;
Fig. 6 is rapid dehydration dryer scheme two dehydration tumbler structural configuration schematic diagrames of the present invention.
Among the figure: 1-under-chassis, 2-support, 3-auger conveyor, 4-feed hopper, the 5-belt pulley, 6-hood shell, 7-carbon brush electricity ring, 8-adapter sleeve, the 9-valve, 10-discharging opening, 11-effluent pipe mouth, the 12-dehydration tumbler, rotating cylinder in the 13-outer rotaring tube, 14-, the 15-air induction mast, 16-heater element, 17-bearing, the 18-hollow shaft, 19-guide propeller rudder, 20-backstay, 21-locatees firmware, the overanxious net of 22-inner core, the overanxious net of 23-urceolus, the 24-flight, 25-securing member, 26-helical axis, 27-helical feed leaf, 28-screen cloth, 29-waste water hole, 30-reclaims rotating cylinder, the tight part of 31-bolt, and 32-locatees firmware, 33-slurry inlet pipe, 34-bearing external member, 35-slurry can, the 36-connecting tube, 37-valve, the overanxious net of 38-.
Specific embodiments
In Fig. 1, rapid dehydration dryer main structure chart of the present invention, it is the main preferred version one of the present invention, it is characterized in that: an auger conveyor (3) connection one rotating cylinder dewater unit dewaters or dries processing method, under the spiral transportation of material by auger conveyor (3), auger conveyor one end helical feed leaf (27) is under the extruding of awl circle cover promotes, can carry out the extruding of the first time to material moisture, and discharge moisture by screen cloth (28) and waste water hole (29), material is to connect to be delivered to dewater in the rotating cylinder dewater unit or dry processing again, in the process of handling, carry out the fast rotational dehydration when being convey materials in the outer rotaring tube (13) of dehydration tumbler (12) and interior rotating cylinder (14) cavity, form under the centrifugal state by heater element (16) heating at rotary dehydration, apocarpy can utilize less relatively heat energy to material flash baking down.
As aforementioned, material is by an auger conveyor (3), auger conveyor (3) one ends are placed screen cloth (28), auger conveyor (3) other end is to settle belt pulley and belt to be connected on the power source, auger conveyor (3) and be connected with the rotating cylinder dewater unit with hollow shaft (18) by adapter sleeve (8), hollow shaft (18) is arranged in dehydration tumbler (12) two ends, hollow shaft (18) one ends comprise and are provided with belt pulley (5) and belt is connected on the power source, be mounted with heater element (16) on described dehydration tumbler (12) inner wall, dehydration tumbler (12) has bearing (17) and bearing holder (housing, cover) by hollow shaft (18) two end supports (a 2) title, dehydration tumbler (12) appearance is a hood shell (6), place's effluent pipe mouth (11), hollow shaft (18) other end jointing sleeve (8) are designed in hood shell (6) bottom, one control valve (9) and discharging opening (10).
In Fig. 2 and Fig. 3, positive analysis of rapid dehydration dryer of the present invention and dehydration tumbler structural configuration schematic diagram, dehydration tumbler (12) two ends be made into the awl round cylindrical shell respectively be connected hollow shaft (18), dehydration tumbler (12) is designed to outer rotaring tube (13) and interior rotating cylinder (14), be distributed with penetrating aperture on interior rotating cylinder (14) and outer rotaring tube (13) face, be furnished with overanxious net of inner core (22) and the overanxious net of urceolus (23) simultaneously between interior rotating cylinder (14) and outer rotaring tube (13) are relative, can select to arrange flight (24) between interior rotating cylinder (14) and outer rotaring tube (13) relative distance, form cavity-like between outer rotaring tube (13) and the interior rotating cylinder (14), and form being connected of common cavity with hollow shaft (18) endoporus, the cavity-like purpose is to dewater and dry by the material that auger conveyor (3) is come, be mounted with heater element (16) on interior rotating cylinder (14) inner wall, it is to be connected to design on the collector ring (7) of hollow shaft (18) one ends that heater element (16) is furnished with power line, collector ring (7) is contacted with on the carbon brush and feeds power supply, outer rotaring tube (13) tube circle is outer to be to settle a hood shell (6), hood shell (6) can select to be made as the two halves round casing by the fastening unitary circular housing that is merged into of securing member (25), and place's effluent pipe mouth (11) is designed in hood shell (6) bottom.
In Fig. 4, rapid dehydration dryer auger conveyor structural configuration schematic diagram of the present invention, it is characterized in that: built-in helical axis of auger conveyor (3) (26) and helical feed leaf (27), helical axis (26) one ends are to be connected to belt pulley and power set, helical axis (26) one upper ends comprise connection one feed hopper (4), the symmetrical other end of helical axis (26) is awl circle cover and screen cloth (28), awl circle running-on is to connect a valve and a static hollow shaft (18), and screen cloth (28) bottom is provided with waste water hole (29).
In the present embodiment, described adapter sleeve (8), it is characterized in that: circular adapter sleeve (8) two ends are respectively to be inserted in static hollow shaft and to rotate hollow shaft, be inserted in and rotate hollow shaft one end and comprise and be mounted with sealing ring or bearing+sealing ring, adapter sleeve (8) purpose is to guarantee under helical feed leaf (27) transportation of auger conveyor (3) material, and hollow shaft (18) endoporus is bordered on the circulation feeding as seal channel under static and rotating cylinder dewater unit rotate dynamically.
In the present embodiment, the described dehydration tumbler static hollow shaft discharging openings of (12) one ends (10) boundary inner chamber is fixed a location firmware (21), location firmware (21) connects a positioning rod (20), backstay (20) one ends extend in the cone body of dehydration tumbler (12), and be mounted with guide propeller rudder (19), guide propeller rudder (19) is to immobilize movingly, and purpose is by under the screw action, can further accelerate the rotation of material and transport out in fast rotational dehydration tumbler (12).
In the present embodiment, on outer rotaring tube (13) face of described dehydration tumbler (12) or two ends are bored and are distributed with some air induction masts (15) on the round dignity, air induction mast (15) extends to interior rotating cylinder (14) central lumen, air induction mast (15) is made into the elbow bend mouth, the mouth mouth is consistent with dehydration tumbler (12) direction of rotation, and purpose has enough air and sets up centrifugal necessary condition when guaranteeing dehydration tumbler (12) rotation.
Scheme two, be that the technology that is based upon on scheme one basis is extended in embodiments of the present invention, be selectable, it is characterized in that: dehydration tumbler (12) is made up of on the basis original outer rotaring tube (13) and interior rotating cylinder (14), increase by one again and reclaim rotating cylinder (30), reclaim rotating cylinder (30) and be and arrange and be in the dehydration tumbler (12) in the heart, outer rotaring tube (13) and interior rotating cylinder (14) comprise that it is fastening by the tight part of some bolts (31) connection increasing being located by connecting between the barrel shell that reclaims rotating cylinder (30), forms the combination of dual rotating cylinder.
Referring to Fig. 5 and Fig. 6, be rapid dehydration dryer scheme two main structure charts of the present invention and rapid dehydration dryer scheme of the present invention two dehydration tumbler structural configuration schematic diagrames, reclaiming rotating cylinder (30) shown in the figure is to form dual rotating cylinder by the tight part of some bolts (31) and outer rotaring tube (13) and interior rotating cylinder (14), be distributed with penetrating aperture on the tube circle face of recovery rotating cylinder (30), the two ends of reclaiming rotating cylinder (30) are to be made into the round cylindrical shell of awl, an end that reclaims rotating cylinder (30) connects slurry inlet pipe (33) by bearing external member (34), slurry inlet pipe (33) is to be fixed in hollow shaft (18) axle center on the location firmware (32), form slurry inlet pipe (33) and be immobilize moving, slurry inlet pipe (33) is connected with the jar end of slurry can (35) by connecting tube (36) again, the junction comprises and is provided with a by-pass valve control (37), the cleanliness factor of the slurries of being discharged according to waste water hole (29) and effluent pipe mouth (11), selection is recycled to carries out the dewatered drying processing once more in the slurry can (35), this purpose is to improve the cleanliness factor of institute's effluent sewerage once more.
As can be seen in above-mentioned, it is to keep passing through of material that outer rotaring tube (13) forms being connected of common cavity with interior rotating cylinder (14) and hollow shaft (18) endoporus, reclaiming rotating cylinder (30) is to reclaim slurry once more to improve the blowdown cleanliness factor, material is the round cylindrical shell of the awl position of having deleted interior rotating cylinder (14) by the other end between outer rotaring tube (13) and the interior rotating cylinder (14), having deleted the purpose of boring round cylindrical shell and be with reclaiming rotating cylinder (30) is to merge to go out jointly material by the material that dries, and is to comprise being placed with overanxious net (38) on the tube circle face of described recovery rotating cylinder (30).
Certainly; above-mentioned concrete enforcement is not to be limitation of the present invention, and those of ordinary skill also can be made some variations, improvement, interpolation or alternative in essential scope of the present invention; all technical schemes that mapping mode obtains that adopts equivalence to replace or be equal to all drop in protection scope of the present invention.
Claims (10)
1. a rapid dehydration dryer comprises, one auger conveyor (3) connection, one rotating cylinder dewater unit dewaters or dries processing method, it is characterized in that: under the spiral transportation of material by auger conveyor (3), auger conveyor one end helical feed leaf (27) is under the extruding of awl circle cover promotes, can carry out the extruding of the first time to material moisture, and discharge moisture by screen cloth (28) and waste water hole (29), material is to connect to be delivered to dewater in the rotating cylinder dewater unit or dry processing again, in the process of handling, carry out the fast rotational dehydration when being convey materials in the outer rotaring tube (13) of dehydration tumbler (12) and interior rotating cylinder (14) cavity, dehydration tumbler (12) heart or selection increase by one and reclaim rotating cylinder (30).
2. according to the described fast dehydration dryer of claim 1, it is characterized in that: material is by an auger conveyor (3), auger conveyor (3) one ends are placed screen cloth (28), auger conveyor (3) other end is to settle belt pulley and belt to be connected on the power source, auger conveyor (3) and be connected with the rotating cylinder dewater unit with hollow shaft (18) by adapter sleeve (8), hollow shaft (18) is arranged in dehydration tumbler (12) two ends, hollow shaft (18) one ends comprise and are provided with belt pulley (5) and belt is connected on the power source, described circular adapter sleeve (8) two ends are respectively to be inserted in static hollow shaft and to rotate hollow shaft, are inserted in to rotate hollow shaft one end and comprise and be mounted with sealing ring or bearing+sealing ring.
3. according to the described fast dehydration dryer of claim 1, it is characterized in that: be mounted with heater element (16) on dehydration tumbler (12) inner wall, dehydration tumbler (12) has bearing (17) and bearing holder (housing, cover) by hollow shaft (18) two end supports (a 2) title, dehydration tumbler (12) appearance is a hood shell (6), place's effluent pipe mouth (11) is designed in hood shell (6) bottom, hollow shaft (18) other end jointing sleeve (8), a control valve (9) and discharging opening (10).
4. according to the described fast dehydration dryer of claim 1, it is characterized in that: built-in helical axis of auger conveyor (3) (26) and helical feed leaf (27), helical axis (26) one ends are to be connected to belt pulley and power set, helical axis (26) one upper ends comprise connection one feed hopper (4), the symmetrical other end of helical axis (26) is awl circle cover and screen cloth (28), awl circle running-on is to connect a valve and a static hollow shaft (18), and screen cloth (28) bottom is provided with waste water hole (29).
5. according to the described fast dehydration dryer of claim 1, it is characterized in that: dehydration tumbler (12) two ends be made into the awl round cylindrical shell respectively be connected hollow shaft (18), dehydration tumbler (12) is designed to outer rotaring tube (13) and interior rotating cylinder (14), be distributed with penetrating aperture on interior rotating cylinder (14) and outer rotaring tube (13) face, be furnished with overanxious net of inner core (22) and the overanxious net of urceolus (23) simultaneously between interior rotating cylinder (14) and outer rotaring tube (13) are relative, can select to arrange flight (24) between interior rotating cylinder (14) and outer rotaring tube (13) relative distance, form cavity-like between outer rotaring tube (13) and the interior rotating cylinder (14), and form being connected of common cavity with hollow shaft (18) endoporus.
6. according to the described fast dehydration dryer of claim 1, it is characterized in that: be mounted with heater element (16) on interior rotating cylinder (14) inner wall, it is to be connected to design on the collector ring (7) of hollow shaft (18) one ends that heater element (16) is furnished with power line, collector ring (7) is contacted with on the carbon brush and feeds power supply, outer rotaring tube (13) tube circle is outer to be to settle a hood shell (6), hood shell (6) can select to be made as the two halves round casing by the fastening unitary circular housing that is merged into of securing member (25), and place's effluent pipe mouth (11) is designed in hood shell (6) bottom.
7. according to the described fast dehydration dryer of claim 1, it is characterized in that: the static hollow shaft discharging openings of dehydration tumbler (12) one ends (10) boundary inner chamber is fixed a location firmware (21), location firmware (21) connects a positioning rod (20), backstay (20) one ends extend in the cone body of dehydration tumbler (12), and be mounted with guide propeller rudder (19), guide propeller rudder (19) be immobilize moving, on outer rotaring tube (13) face of dehydration tumbler (12) or two ends are bored and are distributed with some air induction masts (15) on the round dignity, air induction mast (15) extends to interior rotating cylinder (14) central lumen, air induction mast (15) is made into the elbow bend mouth, and the mouth mouth is consistent with dehydration tumbler (12) direction of rotation.
8. according to the described fast dehydration dryer of claim 1, it is characterized in that: select to increase by one and reclaim rotating cylinder (30) and arrange and be in the dehydration tumbler (12) in the heart, outer rotaring tube (13) and interior rotating cylinder (14) comprise that it is fastening by the tight part of some bolts (31) connection increasing being located by connecting between the barrel shell that reclaims rotating cylinder (30), forms the combination of dual rotating cylinder.
9. according to the described fast dehydration dryer of claim 1, it is characterized in that: reclaiming rotating cylinder (30) is to form dual rotating cylinder by the tight part of some bolts (31) and outer rotaring tube (13) and interior rotating cylinder (14), be distributed with penetrating aperture on the tube circle face of recovery rotating cylinder (30), the two ends of reclaiming rotating cylinder (30) are to be made into the round cylindrical shell of awl, an end that reclaims rotating cylinder (30) connects slurry inlet pipe (33) by bearing external member (34), slurry inlet pipe (33) is to be fixed in hollow shaft (18) axle center on the location firmware (32), form slurry inlet pipe (33) and be immobilize moving, slurry inlet pipe (33) is connected with the jar end of slurry can (35) by connecting tube (36) again, and it is to comprise placing overanxious net (38) that the junction comprises on the tube circle face that is provided with the described recovery rotating cylinder of a by-pass valve control (37) (30).
10. according to the described fast dehydration dryer of claim 1, it is characterized in that: it is to keep passing through of material that outer rotaring tube (13) forms being connected of common cavity with interior rotating cylinder (14) and hollow shaft (18) endoporus, and material is the round cylindrical shell of the awl position of having deleted interior rotating cylinder (14) by the other end between outer rotaring tube (13) and the interior rotating cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102732311A CN101907385B (en) | 2010-09-07 | 2010-09-07 | Rapid dehydration dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102732311A CN101907385B (en) | 2010-09-07 | 2010-09-07 | Rapid dehydration dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101907385A true CN101907385A (en) | 2010-12-08 |
| CN101907385B CN101907385B (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102732311A Expired - Fee Related CN101907385B (en) | 2010-09-07 | 2010-09-07 | Rapid dehydration dryer |
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| CN (1) | CN101907385B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103641289A (en) * | 2013-12-06 | 2014-03-19 | 成都鑫超顺环保科技有限公司 | Vacuum suction-type screw-extrusion solid-liquid separation system |
| CN104773940A (en) * | 2015-04-27 | 2015-07-15 | 苏州市吴中区甪直明达漂染厂 | Bleaching and dyeing sludge dewatering device |
| CN105859539A (en) * | 2016-05-28 | 2016-08-17 | 衢州市依科达节能技术有限公司 | Para-hydroxybenzoic acid processing machine |
| CN107677066A (en) * | 2017-11-02 | 2018-02-09 | 苏州浩长空环保科技有限公司 | Hazardous waste wet type is slagged tap desiccation apparatus |
| CN108059319A (en) * | 2017-12-07 | 2018-05-22 | 洪作娟 | Bio-fertilizer dewatered drying system |
| CN112595025A (en) * | 2020-11-20 | 2021-04-02 | 湖南开磷雁峰塔涂料有限公司 | Dewatering equipment for paint preparation |
| CN116849144A (en) * | 2023-09-01 | 2023-10-10 | 太行润源食品有限公司 | Intelligent pig farm feed supply device with timing and quantitative functions |
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| CN2429802Y (en) * | 2000-05-31 | 2001-05-09 | 自贡雷鸣机械制造有限公司 | Rotary continuous heating apparatus |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103641289A (en) * | 2013-12-06 | 2014-03-19 | 成都鑫超顺环保科技有限公司 | Vacuum suction-type screw-extrusion solid-liquid separation system |
| CN103641289B (en) * | 2013-12-06 | 2015-05-20 | 成都鑫超顺环保科技有限公司 | Vacuum suction-type screw-extrusion solid-liquid separation system |
| CN104773940A (en) * | 2015-04-27 | 2015-07-15 | 苏州市吴中区甪直明达漂染厂 | Bleaching and dyeing sludge dewatering device |
| CN105859539A (en) * | 2016-05-28 | 2016-08-17 | 衢州市依科达节能技术有限公司 | Para-hydroxybenzoic acid processing machine |
| CN105859539B (en) * | 2016-05-28 | 2018-04-13 | 衢州市依科达节能技术有限公司 | A kind of P-hydroxybenzoic acid processing machine |
| CN107677066A (en) * | 2017-11-02 | 2018-02-09 | 苏州浩长空环保科技有限公司 | Hazardous waste wet type is slagged tap desiccation apparatus |
| CN108059319A (en) * | 2017-12-07 | 2018-05-22 | 洪作娟 | Bio-fertilizer dewatered drying system |
| CN112595025A (en) * | 2020-11-20 | 2021-04-02 | 湖南开磷雁峰塔涂料有限公司 | Dewatering equipment for paint preparation |
| CN112595025B (en) * | 2020-11-20 | 2023-06-30 | 湖南开磷雁峰塔涂料有限公司 | Dehydration equipment for paint preparation |
| CN116849144A (en) * | 2023-09-01 | 2023-10-10 | 太行润源食品有限公司 | Intelligent pig farm feed supply device with timing and quantitative functions |
| CN116849144B (en) * | 2023-09-01 | 2023-12-01 | 太行润源食品有限公司 | Intelligent pig farm feed supply device with timing and quantitative functions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101907385B (en) | 2012-09-26 |
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