CN105498933B - A kind of copper powder Mixed loading system - Google Patents
A kind of copper powder Mixed loading system Download PDFInfo
- Publication number
- CN105498933B CN105498933B CN201610042519.5A CN201610042519A CN105498933B CN 105498933 B CN105498933 B CN 105498933B CN 201610042519 A CN201610042519 A CN 201610042519A CN 105498933 B CN105498933 B CN 105498933B
- Authority
- CN
- China
- Prior art keywords
- feed screw
- filling
- track
- feeding
- copper powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
Abstract
The present invention relates to a kind of copper powder Mixed loading system, including upper feed device, electrical heating rotary kiln, cooling chamber, conveying and storing apparatus, crushing bin, agitating device and filling apparatus, upper feed device feeding connects electrical heating rotary kiln, the feeding of electrical heating rotary kiln connects cooling chamber, cooling chamber connects conveying storage device through the first feed screw feeding, convey storage device and connect crushing bin through the second feed screw feeding, crushing bin is connected to agitating device through the 3rd feed screw feeding, and agitating device connects filling apparatus through the 4th feed screw feeding.The system need not prepare intermediate raw material step by step, and collection weighs, mixes one, prepares, loads in mixture efficiency high automatically.
Description
Technical field
The present invention relates to a kind of cuprous oxide process units, the copper powder Mixed loading system before specifically a kind of calcining.
Background technology
The method that tradition prepares cuprous oxide is divided into dry and wet, dry process because technique is simple, cost is low, and by
It is commonly used, its use copper powder mixed with cupric oxide sealing it is filling after be sent into calcining furnace and be heated to 800~900 DEG C and be sintered into oxygen
Change cuprous.In existing process, be in first cupric oxide by copper powder calcining, then weigh copper powder and cupric oxide, step calcination intermediate raw material with
And powder is weighed and mixed, manual operation is cumbersome, wastes time and energy, and it is low to load in mixture efficiency, and dust is big, and pollution is big.
The content of the invention
For above-mentioned deficiency of the prior art, intermediate raw material need not be prepared step by step the invention provides a kind of, collection is automatic
Weigh, mix one, prepare, load in mixture the copper powder Mixed loading system of efficiency high.
The technical scheme is that：A kind of copper powder Mixed loading system, including it is upper feed device, electrical heating rotary kiln, cold
But room, conveying and storing apparatus, crushing bin, agitating device and filling apparatus, upper feed device feeding connect electrical heating rotary kiln,
The feeding of electrical heating rotary kiln connects cooling chamber, and cooling chamber connects conveying storage device through the first feed screw feeding, and conveying is deposited
Storage device connects crushing bin through the second feed screw feeding, and crushing bin is connected to stirring dress through the 3rd feed screw feeding
Put, agitating device connects filling apparatus through the 4th feed screw feeding；The conveying and storing apparatus includes two storage tanks, two
Storage inlet valve and two storage blanking devices, the first feed screw connect two storage tanks through two storage inlet valves respectively
Top, two storage tank bottoms connect the second feed screw through two storage blanking devices respectively, and the agitating device includes three
Agitator tank, the 5th feed screw, two stirring inlet valves, two stirring blanking devices and stirring discharger, two stir into
Material valve, which is arranged on the 3rd feed screw, is connected respectively first and second agitator tank top, first and second agitator tank bottom difference
The 5th feed screw is connected through two stirring blanking devices, the 5th feed screw connects the 3rd agitator tank top, the 3rd stirring
The agitated discharger in tank bottom connects the 4th feeding screw.
Further, the filling apparatus includes filling valve and Filling bag, and filling valve is arranged on the 4th feed screw end
The 4th feed screw of end connection, filling valve set the canned bag of outlet, Filling bag lower openings down.
Further, the crushing warehouse discharging connection powder collector top, the feed screw feeding of powder collector bottom the 3rd
It is connected to agitating device.
Further, the crushing bin is negative pressure crushing bin.
Further, middling speed flour mill is set in the crushing bin.
Further, three agitator tanks are provided with sample tap.
Further, in addition to device for recovering powder, device for recovering powder include collection powder collection box, filling retracting device and
Dust collecting box, the collection powder collection box are arranged on the 3rd feed screw and connect the 3rd feed screw, collection powder recovery
Case connects dust collecting box, and the filling retracting device is in that the under shed structure reduced from bottom to top is covered on filling apparatus, is filled
Reinstall receiving apparatus connection dust collecting box suitable for reading.
Further, in addition to face backlash receiving apparatus, face backlash receiving apparatus and correspondingly face sky in the structure of gradual change enlarged openings
Side below filling apparatus is lifted on, faces the osculum end connection dust collecting box of backlash receiving apparatus.
Further, the upper feed device includes hopper and vertical track frame, and track frame is set on relative inner side
A pair of vertical grooved tracks, the back side of hopper are provided with the roller that two couple setting up and down coordinates with grooved track, and roller turns
Axle is articulated with the hopper back side, and the grooved track upper end is provided with arc orbit of the two sections towards track side after grooved track,
The orbital direction of the upper rail banding gear grooved track of lower arc orbit, lower arc orbit extend towards track side after grooved track
Beyond grooved track, upper arc orbit by lower arc orbit get on the right track track before grooved track below while upper shed be into
Track edge sealing after mouth, the grooved track being rotated towards above lower arc orbit upper rail side, the radius of upper arc orbit are more than
Lower arc orbit, two sections of arc orbits between the upper and lower away from no more than two pair rollers between the upper and lower away from identical；Installed on the hopper
There is gate handle, two side walls of gate handle are hingedly connected to two lateral surfaces of hopper, and pin joint, which is located at below hopper, to be installed
The side of roller group, is provided with rope roll at the top of track frame, and the steel cable on rope roll is connected with the upper arm of gate handle.
Using above-mentioned technical proposal, the beneficial effects of the invention are as follows：
1st, in industrialized production, various stoves, tank have larger volume, height, are required to high charging aperture feeding, and feeding is sent
Device is expected by the way of rope roll transfers hopper, two groups of rollers of hopper back side installation, the grooved track cooperation of roller and track frame,
In order to realize hopper automatic lowering, in the upper and lower arc orbit of tip designs of grooved track, on first group of roller of hopper
Be raised to the upper rail side of lower arc orbit, by upper rail side stop after along lower arc orbit to grooved track after track edge direction enter
Enter lower arc orbit, as hopper is into the rotation of lower arc orbit, gate handle is around the material head lower section rotation for being hinged on roller side
Turn to draw retainer bucket all the time and towing force will be drawn to resolve into the thrust sector that first group of roller of push enters lower arc orbit, there is push
With drawing retainer bucket effect；Second group of roller continues to rise simultaneously, is risen in second group of roller under lower arc orbit upper rail side
Enter upper arc orbit at the preceding track side upper shed of grooved track of side and finally by the rear track margin position of grooved track, limiting
Position rear hopper completes the upset discharging towards track edge direction after grooved track along upper and lower arc orbit；After the completion of discharging, rope is unclamped
Cylinder, hopper is final to reset because deadweight slides back into vertical grooved track from upper and lower circuit orbit, can automatic stirring materials, feeding
Efficiency high, equipment is simple, and cost is low；Elevator enters to tank, storehouse between various tanks, storehouse it is generally necessary to feed screw
Row feeding suitable for reading.
2nd, hopper feeds copper powder to electrical heating rotary kiln, may be selected whether electrical heating rotary kiln heats, not under heating cycle
Copper powder is opened through electrical heating rotary kiln, cooling chamber, the first feed screw, the first storage inlet valve and enters the first storage tank, the
One storage tank, the first storage blanking device feeding copper powder enter crushing bin, and negative pressure middling speed milling is sent after crushing through powder collector, the 3rd spiral
Material machine, the first stirring inlet valve, the second storage blanking device are opened and are sent into the first agitator tank and are stirred in it；Under heating cycle
Prepared in electrical heating rotary kiln be sent into after cupric oxide cooling chamber cooling through the first feed screw, the second storage inlet valve open into
Enter the second storage tank, the second storage tank feeding cupric oxide enters crushing bin, through powder collector, the 3rd spiral after the milling crushing of negative pressure middling speed
Feeder, the first stirring inlet valve are opened and are sent into the first agitator tank and are stirred in it；The stirring blanking device of first and second agitator tank
Copper powder connects the 5th feed screw, the 5th spiral shell with the difference feeding of cupric oxide powder mixed proportion as needed for the calcining of cuprous oxide dry type
The agitator tank of feeder feeding the 3rd is revolved, mixed-powder is after the stirring of the 3rd agitator tank through stirring discharger, the 4th feeding screw
Filling apparatus is conveyed, completes the filling of calcining in-tank mixing powder, prepared by feeding, intermediate, filling one, without artificial behaviour
To make, automaticity is high, and proportioning, mixed-precision control are reliable, prepares, loads in mixture efficiency high, and output bas line is prepared, loaded in mixture,
Revealed without dust, dust pollution is few.
3rd, collection powder collection box is added after powder collector, for reclaim negative pressure crush after, the powder kicked up in helical feed,
Added on filling apparatus and filling retracting device and face backlash receiving apparatus, kicked up upward with side for absorbing the filling exit when filling
Powder, reduce loss and pollution.
4th, filling apparatus uses filling valve and Filling bag, and canned bag is correspondingly inserted in copper powder calcining tank, is advantageous to quick, peace
Entirely, stabilization is filling, avoids powder from kicking up.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is feeding feeder structure schematic diagram of the present invention；
Fig. 3 is Fig. 2 A-A views；
Fig. 4 is filling apparatus structural representation of the present invention.
In figure：Track frame 1, grooved track 2, hopper 3, the first roller 4, the second roller 41, the first arc orbit 5, second
Arc orbit 51, gate handle 6, rope roll 7, electrical heating rotary kiln 8, cooling chamber 9, the first feed screw 10, first store into
Expect valve 11, the first storage tank 12, the first storage blanking device 13, the second storage inlet valve 14, the second storage tank 15, under the second storage
Glassware 16, the second feed screw 17, negative pressure crushing bin 18, the 3rd feed screw 19, powder collector 20, the first stirring inlet valve
21, the first agitator tank 22, the first stirring blanking device 23, the second stirring inlet valve 24, the second agitator tank 25, the second stirring blanking device
26, the 5th feed screw 27, the 3rd agitator tank 28, discharger 29 is stirred, the 4th feed screw 30, filling valve 31 is filling
Bag 32, collection powder collection box 33, filling retracting device 34, dust collecting box 35, faces backlash receiving apparatus 36.
Embodiment
It is described further below in conjunction with drawings and examples.
Shown in Fig. 1-4：A kind of copper powder Mixed loading system includes upper feed device, electrical heating rotary kiln 8, cooling chamber 9, conveying
Storage device, negative pressure crushing bin 18, agitating device, filling apparatus and device for recovering powder.
Upper feed device includes hopper 3 and vertical track frame 1, set on the relative inner side of track frame 1 a pair it is vertical
Grooved track 2, the back side of hopper 3 are provided with first and second roller 4,41 that two couple setting up and down coordinates with grooved track, roller
Rotating shaft is articulated with the hopper back side, and grooved track upper end is provided with upper and lower circular arc rail of the two sections towards track side after grooved track
Road 51,5, the orbital direction of the upper rail banding gear grooved track of lower arc orbit 5, lower arc orbit is towards rail after grooved track
Road side extends beyond grooved track, before the grooved track that upper arc orbit 51 is got on the right track below by lower arc orbit during track on
It is open as import, is rotated towards track edge sealing after the grooved track that lower arc orbit gets on the right track above side, upper arc orbit
Radius is more than lower arc orbit, two sections of arc orbits between the upper and lower away from no more than two pair rollers between the upper and lower away from identical；On hopper 3
Gate handle 6 is installed, two side walls of gate handle 6 are hingedly connected to 3 two lateral surfaces of hopper, and pin joint is located under hopper
The side of side's installation roller, the top of track frame 1 are provided with rope roll 7, and the steel cable on rope roll is connected with the upper arm of gate handle.
The feeding of hopper 3 connection electrical heating rotary kiln 8, the feeding of electrical heating rotary kiln 8 connection cooling chamber 9, cooling chamber 9 is through first
The feeding of feed screw 10 connection conveying storage device, conveying and storing apparatus include the first storage inlet valve 11, the first storage tank
12nd, the first storage blanking device 13, second stores inlet valve 14, the second storage tank 15 and the second storage blanking device 16, the first spiral
Feeder 10 connects first and second storage tank 12,15 tops, first and second storage tank through first and second storage inlet valve 11,14 respectively
12nd, 15 bottoms connect the second feed screw 17 through first and second storage blanking device 14,16 respectively, and the second feed screw 17 is sent
Material connects negative pressure crushing bin 18, sets middling speed flour mill in crushing bin, negative pressure crushing bin 18 is through powder collector 20, the 3rd feed screw
19 feedings are connected to agitating device, and agitating device includes the first stirring inlet valve 21, the first agitator tank 22, first stirring blanking device
23rd, the second stirring inlet valve 24, the second agitator tank 25, second stirring blanking device 26, the 5th feed screw 27, the 3rd agitator tank
28 and stirring discharger 29,
First and second stirring inlet valve 21,24, which is arranged on the 3rd feed screw 19, is connected respectively first and second stirring
Tank 22,25 tops, first and second agitator tank 22,25 bottoms connect the 5th spiral through first and second stirring blanking device 23,26 respectively and sent
Material machine 27, the 5th feed screw 27 connection the 3rd agitator tank 28 top, the agitated discharger 29 in the bottom of the 3rd agitator tank 28 connect
The 4th feeding screw 30, the feeding of the 4th feed screw 30 connection filling apparatus are connect, filling apparatus includes filling valve 31 and filled
Pack 32, filling valve 31 are arranged on the end of the 4th feed screw 30 and connect the 4th feed screw, and filling valve 31 is set down
The canned bag 32 of outlet, Filling bag lower openings, three agitator tanks are provided with sample tap.
Device for recovering powder includes collection powder collection box 33, filling retracting device 34, dust collecting box 35 and faces backlash receipts dress
Put, collection powder collection box 33 is arranged on the 3rd feed screw 19 and connects the 3rd feed screw, and collection powder collection box 33 connects
Dust collecting box 35, filling retracting device 34 are in that the under shed structure reduced from bottom to top is covered on filling apparatus, filling recovery
Device it is suitable for reading connection dust collecting box 35, face backlash receiving apparatus 36 in gradual change enlarged openings structure correspondingly face sky be lifted on it is filling
Side below device, face the osculum end connection dust collecting box 35 of backlash receiving apparatus.
It is above-mentioned tank body volume, highly larger, in physical device, pass through spiral after can using first elevator hoisting depth
Feeder carries out tank body feeding, or carries out tank body feeding using elevator hoisting depth after passing through feed screw, also or with carrying
The machine of liter uses instead of conveying worm.
Claims (9)
- A kind of 1. copper powder Mixed loading system, it is characterised in that：Including upper feed device, electrical heating rotary kiln, cooling chamber, conveying storage Cryopreservation device, crushing bin, agitating device and filling apparatus, upper feed device feeding connect electrical heating rotary kiln, electrical heating revolution Kiln feeding connects cooling chamber, and cooling chamber connects conveying storage device through the first feed screw feeding, and conveying storage device is through the Two feed screw feedings connect crushing bin, and crushing bin is connected to agitating device through the 3rd feed screw feeding, agitating device Filling apparatus is connected through the 4th feed screw feeding；The conveying and storing apparatus includes two storage tanks, two storage chargings Valve and two storage blanking devices, the first feed screw connect two storage tank tops through two storage inlet valves respectively, two Storage tank bottom respectively through two storage blanking devices connect the second feed screws, the agitating device include three agitator tanks, 5th feed screw, two stirring inlet valves, two stirring blanking devices and stirring discharger, two stirring inlet valves are arranged on First and second agitator tank top is connected respectively on 3rd feed screw, first and second agitator tank bottom is respectively through two stirrings Blanking device connects the 5th feed screw, and the 5th feed screw connects the 3rd agitator tank top, and the 3rd agitator tank bottom is through stirring Mix discharger and connect the 4th feeding screw.
- 2. a kind of copper powder Mixed loading system according to claim 1, it is characterized in that：The filling apparatus includes filling valve and filling Pack, filling valve are arranged on the 4th feed screw end and connect the 4th feed screw, and filling valve sets outlet down Canned bag, Filling bag lower openings.
- 3. a kind of copper powder Mixed loading system according to claim 1, it is characterized in that：On the crushing warehouse discharging connection powder collector Portion, the feed screw feeding of powder collector bottom the 3rd are connected to agitating device.
- 4. a kind of copper powder Mixed loading system according to claim 1, it is characterized in that：The crushing bin is negative pressure crushing bin.
- 5. a kind of copper powder Mixed loading system according to claim 1 or 3 or 4, it is characterized in that：Medium-speed pulverizer is set in the crushing bin Powder machine.
- 6. a kind of copper powder Mixed loading system according to claim 1, it is characterized in that：Three agitator tanks are provided with sampling Mouthful.
- 7. a kind of copper powder Mixed loading system according to claim 1, it is characterized in that：Also include device for recovering powder, dust returns Receiving apparatus includes collection powder collection box, filling retracting device and dust collecting box, and the collection powder collection box is arranged at the 3rd spiral and sent On material machine and the 3rd feed screw of connection, collection powder collection box connection dust collecting box, the filling retracting device be in from it is lower to The under shed structure of upper diminution is covered on filling apparatus, filling retracting device connection dust collecting box suitable for reading.
- 8. a kind of copper powder Mixed loading system according to claim 1 or 7, it is characterized in that：Also include facing backlash receiving apparatus, face sky Retracting device correspondingly faces sky in the structure of gradual change enlarged openings and is lifted on side below filling apparatus, faces the osculum of backlash receiving apparatus End connection dust collecting box.
- 9. a kind of copper powder Mixed loading system according to claim 1, it is characterized in that：The upper feed device include hopper and Vertical track frame, sets a pair of vertical grooved tracks on the relative inner side of track frame, and the back side of hopper is provided with setting up and down Two pairs of rollers coordinated with grooved track, the rotating shaft of roller are articulated with the hopper back side, and the grooved track upper end is provided with upper and lower two The arc orbit on track side after Duan Chaoxiang grooved tracks, the orbital direction of the upper rail banding gear grooved track of lower arc orbit, Lower arc orbit extends beyond grooved track towards track side after grooved track, and upper arc orbit is by lower arc orbit upper rail side Before the grooved track of lower section track when upper shed is import, is rotated towards lower arc orbit upper rail above grooved track after Track edge sealing, the radius of upper arc orbit are more than lower arc orbit, two sections of arc orbits between the upper and lower away from no more than two pairs rollings Wheel between the upper and lower away from identical；Gate handle is installed, two side walls of gate handle are hingedly connected to hopper two on the hopper Individual lateral surface, pin joint are located at the side of installation roller group below hopper, are provided with rope roll at the top of track frame, the steel on rope roll Rope is connected with the upper arm of gate handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042519.5A CN105498933B (en) | 2016-01-22 | 2016-01-22 | A kind of copper powder Mixed loading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610042519.5A CN105498933B (en) | 2016-01-22 | 2016-01-22 | A kind of copper powder Mixed loading system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105498933A CN105498933A (en) | 2016-04-20 |
| CN105498933B true CN105498933B (en) | 2017-11-28 |
Family
ID=55707466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610042519.5A Active CN105498933B (en) | 2016-01-22 | 2016-01-22 | A kind of copper powder Mixed loading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105498933B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351920B (en) * | 2022-09-19 | 2024-03-22 | 灌南县水利建筑工程有限公司 | Preparation device and preparation process of hydraulic high-strength self-compacting concrete |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0721919A1 (en) * | 1995-01-10 | 1996-07-17 | E.I. Du Pont De Nemours And Company | Method for making copper (I) oxide powders by aerosol decomposition |
| CN102320646A (en) * | 2011-09-09 | 2012-01-18 | 樊余杰 | Method for preparing copper oxide and cuprous oxide with waste copper foil |
| CN102455130A (en) * | 2010-10-29 | 2012-05-16 | 沈阳铝镁设计研究院有限公司 | Special material crusher device for pot-type furnace |
| CN202705062U (en) * | 2012-07-09 | 2013-01-30 | 昆山市千灯三废净化有限公司 | Copper oxide calcination device |
| CN103388083A (en) * | 2013-07-03 | 2013-11-13 | 宁夏鹏程致远自动化技术有限公司 | Magnesium metal smelting reducing furnace material loading apparatus |
| CN104567370A (en) * | 2014-12-10 | 2015-04-29 | 昆明理工大学 | Microwave double-screw tube furnace and method for preparing ferromanganese alloy by using microwave double-screw tube furnace and submerged arc furnace in combined manner |
| KR20150144451A (en) * | 2014-06-16 | 2015-12-28 | (주)화백엔지니어링 | Apparatus for making oxidized copper powder usiing wasted copper chloride liquid |
| CN205341011U (en) * | 2016-01-22 | 2016-06-29 | 江苏泰禾金属工业有限公司 | Copper powder system of loading in mixture |
-
2016
- 2016-01-22 CN CN201610042519.5A patent/CN105498933B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0721919A1 (en) * | 1995-01-10 | 1996-07-17 | E.I. Du Pont De Nemours And Company | Method for making copper (I) oxide powders by aerosol decomposition |
| CN102455130A (en) * | 2010-10-29 | 2012-05-16 | 沈阳铝镁设计研究院有限公司 | Special material crusher device for pot-type furnace |
| CN102320646A (en) * | 2011-09-09 | 2012-01-18 | 樊余杰 | Method for preparing copper oxide and cuprous oxide with waste copper foil |
| CN202705062U (en) * | 2012-07-09 | 2013-01-30 | 昆山市千灯三废净化有限公司 | Copper oxide calcination device |
| CN103388083A (en) * | 2013-07-03 | 2013-11-13 | 宁夏鹏程致远自动化技术有限公司 | Magnesium metal smelting reducing furnace material loading apparatus |
| KR20150144451A (en) * | 2014-06-16 | 2015-12-28 | (주)화백엔지니어링 | Apparatus for making oxidized copper powder usiing wasted copper chloride liquid |
| CN104567370A (en) * | 2014-12-10 | 2015-04-29 | 昆明理工大学 | Microwave double-screw tube furnace and method for preparing ferromanganese alloy by using microwave double-screw tube furnace and submerged arc furnace in combined manner |
| CN205341011U (en) * | 2016-01-22 | 2016-06-29 | 江苏泰禾金属工业有限公司 | Copper powder system of loading in mixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105498933A (en) | 2016-04-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108858722B (en) | Production line and process for magnesia carbon brick products | |
| CN209125989U (en) | A kind of production line for magnesia carbon brick product | |
| CN105498933B (en) | A kind of copper powder Mixed loading system | |
| CN205346122U (en) | Copper powder loading attachment | |
| CN107350034A (en) | A kind of clinker crushes recovery concrete preparation integrated apparatus | |
| CN212039949U (en) | Homogenizing tank | |
| CN205341011U (en) | Copper powder system of loading in mixture | |
| CN206463884U (en) | A kind of pharmaceutical purpose crushing mixing integration machine | |
| CN205616246U (en) | Two dustproof material devices of irritating | |
| CN203694943U (en) | Secondary mixing system for fertilizer preparation with waste tobacco leaves | |
| CN106595824A (en) | Automatic weighing device for powder | |
| CN206897306U (en) | A kind of new processing crushing mixing equipment | |
| CN207187595U (en) | A kind of powder conveying dispensing mixing arrangement | |
| CN215963913U (en) | Ceramic raw material ball-milling device | |
| CN206064496U (en) | A kind of rare earth is pulverized and mixed integrated apparatus | |
| CN215196489U (en) | Raw material quantitative blending device of electric furnace zinc smelting system | |
| CN206501267U (en) | A kind of concrete feeding system | |
| CN106044269B (en) | It is convenient to clean and quantifies the mixing system that feeds intake with discharging | |
| CN115610960A (en) | Accurate ore batching equipment for nickel-iron alloy production and using method | |
| CN115261038A (en) | Mineral-based biochar production equipment and method using straw to load non-metal tailings | |
| CN204602054U (en) | A kind of powdery paints mixing device | |
| CN105540180A (en) | Copper powder feeding device | |
| CN201427039Y (en) | Feeding device of blending hopper | |
| CN205161843U (en) | Take single circulating wind pipe's feed processing device | |
| CN208356908U (en) | Automate grain storage apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |