CN107990667A - Copper sulfate drying device with material collecting function - Google Patents
Copper sulfate drying device with material collecting function Download PDFInfo
- Publication number
- CN107990667A CN107990667A CN201810026569.3A CN201810026569A CN107990667A CN 107990667 A CN107990667 A CN 107990667A CN 201810026569 A CN201810026569 A CN 201810026569A CN 107990667 A CN107990667 A CN 107990667A
- Authority
- CN
- China
- Prior art keywords
- drying device
- magnetic force
- copper sulphate
- rewinding
- rotary feeding
- 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.)
- Granted
Links
- 238000001035 drying Methods 0.000 title claims abstract description 44
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 title claims abstract description 7
- 229910000365 copper sulfate Inorganic materials 0.000 title abstract 4
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000005291 magnetic effect Effects 0.000 claims description 34
- UGWKCNDTYUOTQZ-UHFFFAOYSA-N copper;sulfuric acid Chemical compound [Cu].OS(O)(=O)=O UGWKCNDTYUOTQZ-UHFFFAOYSA-N 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000010981 drying operation Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 238000012840 feeding operation Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012946 outsourcing Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0495—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis with provisions for drying by electro-magnetic means, e.g. radiation, microwaves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of drying device structures, and particularly relates to a copper sulfate drying device with a material receiving function, which comprises a support, two attaching blocks respectively arranged on the two supports, a rotary feeding hopper arranged between the two attaching blocks, and a cover plate arranged between the two attaching blocks and used for sealing the rotary feeding hopper, wherein an air inlet pipe for drying is arranged on the cover plate, an air outlet cavity channel communicated with the rotary feeding hopper is arranged on the attaching blocks, and material receiving units used for receiving dried copper sulfate products are further arranged on the two supports. The invention has the advantages of convenient and rapid drying operation, flexible and effective material discharging and taking operation, stable and convenient material receiving operation and difficult scattering of copper sulfate products.
Description
Technical field
The invention belongs to drying device technical field of structures, more particularly to a kind of copper sulphate drying dress with rewinding
Put.
Background technology
At present, the dedicated drying device of copper sulphate is typically all by dry air inlet pipe, drying device main body and exhaust
Pipe forms, and intake air temperature is directly proportional to drying efficiency, and intake air temperature is generally between 100-300 DEG C, and delivery temperature is generally in 30-
Between 60 DEG C, for carrying out efficient drying operation to copper sulphate wet feed.On the other hand, there are blowing mostly for existing drying device
Feeding, and rewinding operate the problem of complicated, so in the market is badly in need of the copper sulphate drying device of a convenient operation.
The Chinese utility model patent that patent announcement number is CN204165343U, the day for announcing is 2015.02.18 discloses one
Kind copper sulphate drying equipment, including hopper, stent and the closed container set thereon, the vacuum pump with being connected inside closed container
Group, the discharge port of hopper connect closed container, are provided with chuck in closed container, heat-conducting liquid is passed through in chuck.
But the drying equipment in the utility model patent is complicated there are drying process, and the problem of drying efficiency is low.
The content of the invention
The object of the present invention is to provide a kind of copper sulphate drying device with rewinding, it can be by setting on stent
The mode of fitting block, rotary feeding bucket, cover board, drying air inlet pipe, exhaust cavity and receiving unit is put, it is wet to reach copper sulphate
Expect the purpose of efficient drying.The present invention is convenient and efficient with drying process, and the operation of blowing feeding is flexibly effective, and rewinding operation
The advantages of it is convenient to stablize, and sulfuric acid copper products are not easy to be scattered.
The solve the above problems technical solution of use of the present invention is：A kind of copper sulphate drying device with rewinding,
Including stent, two fitting blocks being separately positioned on two stents are further included, are arranged between two fitting blocks
Rotary feeding bucket, and be arranged between two fitting blocks and for covering the cover board of the rotary feeding bucket, it is described
Cover board is equipped with drying air inlet pipe, and the fitting block is equipped with the exhaust cavity being connected with the rotary feeding bucket, two
Be additionally provided with the stent for receive it is dry after sulfuric acid copper products receiving unit, the receiving unit includes being arranged on described
Mounting groove on stent medial surface, both ends engaging are arranged on the rewinding frame on the mounting groove, are separately positioned on the rewinding frame
At two side positions and for stopping the baffles of the sulfuric acid copper products, and the handle being arranged on the baffle on inner bottom surface,
The discharge nozzle for carrying out discharging for the sulfuric acid copper products and collecting operation is additionally provided with the baffle, the discharge nozzle is equipped with pipe
Cap.
Further preferred technical solution is：The fitting block is equipped with by way of magnetic force attraction for controlling institute
State the magnetic force unit that rotary feeding bucket carries out rotating folding.
Further preferred technical solution is：The rotary feeding bucket includes cylinder body, is separately positioned on the circle
On column main body two sides and for two rotation axis of the grafting installation on the fitting block, and it is arranged on the cylinder body
On charging spout, be equipped with two side positions on the charging spout axial direction for and the magnetic force unit carry out magnetic force attraction
Iron block.
Further preferred technical solution is：The fitting block includes main body, is arranged on the main body medial surface
Inserting groove, and be arranged in the main body and be used for the annular straight cavity of magnetic force unit described in installation settings, the annular is straight
The central angle range of degrees of cavity ring section is 200-250 °.
Further preferred technical solution is：The magnetic force unit includes the rotation being arranged in the straight cavity of the annular
Rod, is arranged on the rotating rod at the end position of inner side and attracts the solenoid of the fixed rotary feeding bucket for magnetic force, with
And be arranged on the main body lateral surface and be used for the dc-battery powered to the solenoid, the diameter of the rotating rod is equal to
The width of the straight cavity of annular.
Further preferred technical solution is：The magnetic force unit, which further includes, is separately positioned on two exhaust cavities
It is interior and for connecting two conducting wires of the solenoid and the dc-battery, the straight cavity of annular and two discharge chambers
The connection duct passed through for the conducting wire is equipped between road.
Further preferred technical solution is：The solenoid is wound on cylindrical core, the cylindrical core it is straight
Footpath is less than the width of the straight cavity of the annular.
Further preferred technical solution is：The magnetic force unit, which further includes, to be separately positioned on the main body lateral surface
At two exhaust cavity aperture positions and for two take-up columns of conducting wire described in rotary tightening.
Further preferred technical solution is：The cover board lower surface is the arc being bonded with the cylinder body outer ring surface
Face.
Further preferred technical solution is：The drying carries out pipeline company with air inlet pipe and dry hot air generator
Connect.
The present invention by stent set fitting block, rotary feeding bucket, cover board, dry air inlet pipe, be vented cavity with
And the mode of receiving unit, achieve the purpose that copper sulphate wet feed efficient drying.The present invention is convenient and efficient with drying process, blowing
The advantages of feeding operation is flexibly effective, and rewinding stable operation is convenient, and sulfuric acid copper products are not easy to be scattered.
Brief description of the drawings
Fig. 1 is the positional structure schematic diagram of receiving unit in the present invention.
Fig. 2 is the use schematic diagram of rotary feeding bucket in the present invention.
Fig. 3 is the structure diagram of rotary feeding bucket in the present invention.
Fig. 4 is the positional structure schematic diagram of magnetic force unit in the present invention.
Fig. 5 is the positional structure schematic diagram that block is bonded in the present invention.
Embodiment
As described below is only presently preferred embodiments of the present invention, and not the scope of the present invention is defined.
Embodiment：As shown in attached drawing 1,2,3,4 and attached drawing 5, a kind of copper sulphate drying device with rewinding, bag
Include stent 1, further include be separately positioned on two stents 1 two fitting blocks 2, be arranged on two fitting blocks 2 it
Between rotary feeding bucket 3, and be arranged between two fitting blocks 2 and for covering the cover board of the rotary feeding bucket 3
4, the cover board 4 is equipped with drying air inlet pipe 5, and the fitting block 2 is equipped with the exhaust being connected with the rotary feeding bucket 3
Cavity 6, be additionally provided with two stents 1 for receive it is dry after sulfuric acid copper products receiving unit 8, the receiving unit 8
Including the mounting groove 801 being arranged on 1 medial surface of stent, both ends engaging is arranged on the rewinding frame on the mounting groove 801
802, it is separately positioned on 802 inner bottom surface of rewinding frame at two side positions and is used for the baffle for stopping the sulfuric acid copper products
803, and the handle 804 being arranged on the baffle 803, be additionally provided with the baffle 803 for the sulfuric acid copper products into
The discharge nozzle 805 of operation is collected in row discharging, and the discharge nozzle 805 is equipped with pipe cap 806.
In the present embodiment, copper sulphate wet feed is placed on the rotary feeding bucket 3, dry hot gas from the drying with into
Tracheae 5 enters, and 3 upper end of rotary feeding bucket is bonded with the cover board 4, and both sides are bonded with the block 2 that is bonded so that described
Being vented cavity 6 becomes unique exhaust position, ensures that air inlet drying process has the advantages that easily and effectively.
On the other hand, the receiving unit 8 has the following advantages：
First, on the basis of existing free-falling feeding mode, increase the rewinding frame 802 holds formula rewinding operation, makes
Obtaining the sulfuric acid copper products has easily collecting, the advantages of being not easy to be scattered；
Second, the rewinding frame 802 grips promotion at the handle 804 so that the rewinding frame 802 is in the mounting groove
There is convenient for disassembly and assembly, progress draw operation, guarantee at the discharge nozzle 805 after the rewinding frame 802 is pulled down on 801
The sulfuric acid copper products have the advantages that convenient collection；
3rd, the discharge nozzle 805 be plastic layer outsourcing ferrous material structure, the pipe cap 806 for plastic layer outsourcing forever
Ferromagnetic material structure so that the pipe cap 806 can unload civilian dress above the discharge nozzle 805, to meet the discharge nozzle 805
Discharging, which is collected, to be required；
4th, the baffle 803 is used for the sulfuric acid copper products for stopping free-falling, avoids it from being scattered everywhere.
The fitting block 2 is equipped with by way of magnetic force attraction to be opened for controlling the rotary feeding bucket 3 to carry out rotation
The magnetic force unit 7 of conjunction.The rotary feeding bucket 3 includes cylinder body 301, is separately positioned on 301 two sides of cylinder body
Go up and be used for two rotation axis 302 of the grafting installation on the fitting block 2, and be arranged on the cylinder body 301
Charging spout 303, be equipped with two side positions on 303 axial direction of charging spout for and the magnetic force unit 7 carry out magnetic force
The iron block 304 of attraction.The fitting block 2 includes main body 201, the inserting groove 202 being arranged on 201 medial surface of main body, with
And it is arranged in the main body 201 and for the straight cavity 203 of annular of magnetic force unit 7 described in installation settings, the straight chamber of annular
The central angle range of degrees of 203 ring section of road is 200-250 °.
In the present embodiment, magnetic force attracts the fixed rotary feeding bucket to the magnetic force unit 7 all the time in the drying process
3 so that the rotary feeding bucket 3 smooth folding of energy between two fitting blocks 2, ensures the effective of blowing feeding operation
Property, on the other hand, the circumferential long enough of the straight cavity 203 of annular so that the charging spout 303 can smoothly " gathering " and with it is described
Cover board 4 is bonded, and can be also to be fully inverted so that dried copper sulphate is not fiddled with manually also can smoothly fall down, and ensures drying process
Convenience.
The magnetic force unit 7 includes the rotating rod 701 being arranged in the straight cavity 203 of the annular, is arranged on the rotation
Attract the solenoid 702 of the fixed rotary feeding bucket 3 on rod 701 at the end position of inner side and for magnetic force, and be arranged on institute
State on 201 lateral surface of main body and be used for the dc-battery 703 powered to the solenoid 702, diameter of the rotating rod 701 etc.
In the width of the straight cavity 203 of the annular.The magnetic force unit 7, which further includes, to be separately positioned in two exhaust cavities 6 simultaneously
For connecting two conducting wires 704 of the solenoid 702 and the dc-battery 703, the straight cavity 203 of annular and two institutes
State exhaust cavity 6 between be equipped with the connection duct 705 passed through for the conducting wire 704.The solenoid 702 is wound on cylinder
On core 706, the diameter of the cylindrical core 706 is less than the width of the straight cavity 203 of the annular.The magnetic force unit 7 also wraps
Include and be separately positioned on 201 lateral surface of main body at two exhaust 6 aperture positions of cavity and be used for rotary tightening
Two take-up columns 707 of the conducting wire 704.
In the present embodiment, the application method of the magnetic force unit 7 is as follows：
First, the rotary feeding bucket 3 is before use, it is to be covered by the cover board 4 fitting completely that the charging spout 303, which is in high-order,
Lid, the rotating rod 701 is at the upper end position of the straight cavity 203 of the annular at this time；
Second, when the copper sulphate wet feed is placed, it is rotated down the rotating rod 701 so that the charging spout 303 is to backspin
Turn, after extremely being separated with the cover board 4 and opening opening suitable enough, you can uniformly laid on the charging spout 303 to be dried
The copper sulphate wet feed；
3rd, after placement, rotate up the rotating rod 701 so that the charging spout 303 is again complete with the cover board 4
Full fitting, opening of totally four exhaust cavities 6 all with the charging spout 303 is docked for both sides at this time, and guarantee has been dried
Air-flow can smoothly take moisture from the exhaust cavity 6 out of after finishing；
4th, after dry, the rotating rod 701 is rotated down again, until the charging spout 303 is completely downwards, at this time
The dry copper sulphate smoothly falls, and completes whole drying process, has the advantages that easily and effectively.
In this embodiment, the magnetic force unit 7 has the following advantages：
First, solenoid 702 described in both sides is corresponded with the dc-battery 703, and two are stretched out on the dc-battery 703
The conducting wire 704,702 both ends of the solenoid being each passed through on two the exhaust cavities 6, with the cylindrical core 706
Connection, ensures that smoothly the iron block 304 can be attracted by magnetic force after being powered so that the rotating rod 701 can control the rotation completely
Loading hopper 3, completes rotation process；
Second, the conducting wire 704 is wound on the take-up column 707, is equipped with and is turned round between the take-up column 707 and its mounting cylinder
Spring, the torsion direction of the torsional spring itself are that the conducting wire 704 is more wound on the take-up column 707, that is, ensure institute
State conducting wire 704 and be in tensioned state, avoid twining because of long in the exhaust cavity 6 and the straight cavity 203 of annular
Around knotting problem；
3rd, the diameter of the cylindrical core 706 is less than the width of the straight cavity 203 of the annular so that the conducting wire 704 is in institute
State in annular straight cavity 203 and leave certain installation space, ensure in the rotating rod 701 in rotary course, the conducting wire
704 can smoothly stretch in the straight cavity 203 of the annular；
4th, effective magnetic force attracts the iron block 304 all the time after the energization of solenoid 702, ensures that the rotating rod 701 is related
The validity of spinning movement；
5th, the conducting wire 704 is arranged in the exhaust cavity 6 through the connection duct 705 so that structure has compact
The advantages of effective, and the gas temperature of discharge is not high in the exhaust cavity 6, will not melt the 704 outside protective layer of conducting wire,
Further ensure construct validity.
4 lower surface of cover board is the cambered surface being bonded with 301 outer ring surface of cylinder body.
The drying carries out pipeline with dry hot air generator with air inlet pipe 5 and is connected.In the present embodiment, the dry heat
Gas generator has heating structure and air-supply structure, can be hot hair dryer.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the invention is not restricted to above-mentioned embodiment party
Formula, can also be before present inventive concept not be departed from the knowledge that the technical field those of ordinary skill possesses
Put and make various modifications.These be all without creative modification, as long as in scope of the presently claimed invention all by
To the protection of Patent Law.
Claims (10)
1. a kind of copper sulphate drying device with rewinding, including stent（1）, it is characterised in that：Further include and set respectively
In two stents（1）On two fitting blocks（2）, it is arranged on two fitting blocks（2）Between rotary feeding bucket
（3）, and it is arranged on two fitting blocks（2）Between and for covering the rotary feeding bucket（3）Cover board（4）, it is described
Cover board（4）It is equipped with drying air inlet pipe（5）, the fitting block（2）It is equipped with and the rotary feeding bucket（3）The row being connected
Air cavity road（6）, two stents（1）On be additionally provided with for receive it is dry after sulfuric acid copper products receiving unit（8）, the receipts
Material unit（8）Including being arranged on the stent（1）Mounting groove on medial surface（801）, both ends, which engage, is arranged on the mounting groove
（801）On rewinding frame（802）, it is separately positioned on the rewinding frame（802）At two side positions and for stopping institute on inner bottom surface
State the baffle of sulfuric acid copper products（803）, and it is arranged on the baffle（803）On handle（804）, the baffle（803）On
It is additionally provided with the discharge nozzle for carrying out discharging for the sulfuric acid copper products and collecting operation（805）, the discharge nozzle（805）It is equipped with pipe
Cap（806）.
A kind of 2. copper sulphate drying device with rewinding according to claim 1, it is characterised in that：The fitting
Block（2）It is equipped with by way of magnetic force attraction for controlling the rotary feeding bucket（3）Carry out the magnetic force unit of rotating folding
（7）.
A kind of 3. copper sulphate drying device with rewinding according to claim 2, it is characterised in that：The rotation
Loading hopper（3）Including cylinder body（301）, it is separately positioned on the cylinder body（301）On two sides and in the patch
Close block（2）Two rotation axis of upper grafting installation（302）, and it is arranged on the cylinder body（301）On charging spout
（303）, the charging spout（303）It is equipped with and is used for and the magnetic force unit at two side positions on axial direction（7）Carry out magnetic force
The iron block of attraction（304）.
A kind of 4. copper sulphate drying device with rewinding according to claim 2, it is characterised in that：The fitting
Block（2）Including main body（201）, it is arranged on the main body（201）Inserting groove on medial surface（202）, and it is arranged on the master
Body（201）It is interior and be used for magnetic force unit described in installation settings（7）Annular straight cavity（203）, the straight cavity of annular（203）Ring
The central angle range of degrees of tee section is 200-250 °.
A kind of 5. copper sulphate drying device with rewinding according to claim 4, it is characterised in that：The magnetic force
Unit（7）Including being arranged on the straight cavity of annular（203）Interior rotating rod（701）, it is arranged on the rotating rod（701）In upper
Attract the fixed rotary feeding bucket at pendant positions and for magnetic force（3）Solenoid（702）, and it is arranged on the main body
（201）On lateral surface and it is used for the solenoid（702）The dc-battery of power supply（703）, the rotating rod（701）Diameter
Equal to the straight cavity of annular（203）Width.
A kind of 6. copper sulphate drying device with rewinding according to claim 5, it is characterised in that：The magnetic force
Unit（7）Further include and be separately positioned on two exhaust cavities（6）It is interior and for connecting the solenoid（702）With it is described straight
Galvanic battery（703）Two conducting wires（704）, the straight cavity of annular（203）With two exhaust cavities（6）Between be equipped with
For the conducting wire（704）The connection duct passed through（705）.
A kind of 7. copper sulphate drying device with rewinding according to claim 6, it is characterised in that：The helical
Pipe（702）It is wound on cylindrical core（706）On, the cylindrical core（706）Diameter be less than the straight cavity of annular（203）'s
Width.
A kind of 8. copper sulphate drying device with rewinding according to claim 6, it is characterised in that：The magnetic force
Unit（7）Further include and be separately positioned on the main body（201）Close to two exhaust cavities on lateral surface（6）At aperture position
And it is used for conducting wire described in rotary tightening（704）Two take-up columns（707）.
A kind of 9. copper sulphate drying device with rewinding according to claim 3, it is characterised in that：The cover board
（4）Lower surface is and the cylinder body（301）The cambered surface of outer ring surface fitting.
A kind of 10. copper sulphate drying device with rewinding according to claim 1, it is characterised in that：It is described dry
It is dry to use air inlet pipe（5）Pipeline is carried out with dry hot air generator to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810026569.3A CN107990667B (en) | 2018-01-11 | 2018-01-11 | Copper sulfate drying device with material receiving function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810026569.3A CN107990667B (en) | 2018-01-11 | 2018-01-11 | Copper sulfate drying device with material receiving function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107990667A true CN107990667A (en) | 2018-05-04 |
| CN107990667B CN107990667B (en) | 2024-02-06 |
Family
ID=62041028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810026569.3A Active CN107990667B (en) | 2018-01-11 | 2018-01-11 | Copper sulfate drying device with material receiving function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990667B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261872Y (en) * | 1996-07-24 | 1997-09-10 | 许淑虹 | Magnetic force tracting toy |
| CN202869156U (en) * | 2012-10-31 | 2013-04-10 | 河南科技学院 | Microwave drying device |
| CN204819663U (en) * | 2015-08-20 | 2015-12-02 | 侯飞燕 | Bright meat section device |
| CN206300435U (en) * | 2016-12-27 | 2017-07-04 | 重庆市开州区思源洗水有限公司 | A kind of garment material produces dedicated drying machine |
| CN207797582U (en) * | 2018-01-11 | 2018-08-31 | 福建志坤能源科技开发有限公司 | Copper sulfate drying device with material collecting function |
-
2018
- 2018-01-11 CN CN201810026569.3A patent/CN107990667B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2261872Y (en) * | 1996-07-24 | 1997-09-10 | 许淑虹 | Magnetic force tracting toy |
| CN202869156U (en) * | 2012-10-31 | 2013-04-10 | 河南科技学院 | Microwave drying device |
| CN204819663U (en) * | 2015-08-20 | 2015-12-02 | 侯飞燕 | Bright meat section device |
| CN206300435U (en) * | 2016-12-27 | 2017-07-04 | 重庆市开州区思源洗水有限公司 | A kind of garment material produces dedicated drying machine |
| CN207797582U (en) * | 2018-01-11 | 2018-08-31 | 福建志坤能源科技开发有限公司 | Copper sulfate drying device with material collecting function |
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| Publication number | Publication date |
|---|---|
| CN107990667B (en) | 2024-02-06 |
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