CN106436206B - Environmental protection dry cleaning machine with chemical fibre strainer screen - Google Patents
Environmental protection dry cleaning machine with chemical fibre strainer screen Download PDFInfo
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- CN106436206B CN106436206B CN201611194520.6A CN201611194520A CN106436206B CN 106436206 B CN106436206 B CN 106436206B CN 201611194520 A CN201611194520 A CN 201611194520A CN 106436206 B CN106436206 B CN 106436206B
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- Prior art keywords
- cleaning machine
- dry
- magnetic
- filter
- drum body
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
- D06F43/08—Associated apparatus for handling and recovering the solvents
- D06F43/081—Reclaiming or recovering the solvent from a mixture of solvent and contaminants, e.g. by distilling
- D06F43/085—Filtering arrangements; Filter cleaning; Filter-aid powder dispensers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/047—Alloys characterised by their composition
- H01F1/053—Alloys characterised by their composition containing rare earth metals
- H01F1/055—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5
- H01F1/057—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B
- H01F1/0571—Alloys characterised by their composition containing rare earth metals and magnetic transition metals, e.g. SmCo5 and IIIa elements, e.g. Nd2Fe14B in the form of particles, e.g. rapid quenched powders or ribbon flakes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
- H01F1/11—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure in the form of particles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Textile Engineering (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses chemical fibre strainer screen environmental protection dry cleaning machine, including dry-cleaning machine drum body, it is provided with the pipe of more ventilations in the dry-cleaning machine drum body, is successively laid with along the axial direction of pipe multiple for discharging the venthole of gas；The environmental protection dry cleaning machine further includes the filter being connected with the dry-cleaning machine drum body；Filter screen is provided in the filter, displacement sensor and pressure sensor are disposed on the axis of the filter screen, the pressure sensor and institute's displacement sensors are by being wirelessly connected in the display device for transferring data to the top for being set to dry-cleaning machine drum body.The invention washes away filter screen by being passed through high pressure gas, under the influence of air pressure, the filter hole of impact filtration net, it is clean to play the role of, it is cleaned without using water body, it solves above-mentioned technical problem, has saved a large amount of water resource and energy, have the positive beneficial effect of environmental protection and energy saving.
Description
Technical field
The present invention relates to dry cleaners, more particularly to the environmental protection dry cleaning machine with chemical fibre strainer screen.
Background technique
In chemical fibre industry, dry cleaner is usually widely used, and during using dry cleaner, can be usually put into
The excessive situation of article to be cleaned in dry cleaner, and then shorten the service life of dry cleaner, increases the cost of maintenance, to changing
Fine enterprise makes troubles；In addition, in use, user usually occurs forgetting to close filter, cause the mistake of filter
The case where strainer is constantly in rotation status, is easy that filter screen is made to be abnormal displacement, or even falls off from filter, be easy to
Enterprise causes huge loss.
Summary of the invention
The present invention is intended to provide the environmental protection dry cleaning machine with chemical fibre strainer screen, to solve the above technical problems.
The present invention is achieved by the following technical programs:
The environmental protection dry cleaning machine with chemical fibre strainer screen, including dry-cleaning machine barrel are provided in the embodiment of the present invention
Body, it is described to dry-clean the pipe that more ventilations are provided in machine drum body, multiple use are successively laid with along the axial direction of pipe
In the venthole of release gas；The environmental protection dry cleaning machine further includes the filter being connected with the dry-cleaning machine drum body；The mistake
It is provided with filter screen in filter, displacement sensor and pressure sensor, the pressure are disposed on the axis of the filter screen
Force snesor and institute's displacement sensors transfer data to the display dress at the top for being set to dry-cleaning machine drum body by being wirelessly connected
It sets.
Preferably, the filter is additionally provided with gas outlet, and the bottom of the filter is provided with dust mouth.
Referring now to the prior art, beneficial effects of the present invention:
The structure setting for the environmental protection dry cleaning machine with chemical fibre strainer screen that the above embodiment of the present invention provides is closed
Reason, washes away filter screen by being passed through high pressure gas, under the influence of air pressure, the filter hole of impact filtration net, to rise
It to clean effect, is cleaned without using water body, solves above-mentioned technical problem, saved a large amount of water resource and energy
Amount, has the positive beneficial effect of environmental protection and energy saving.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is structural schematic diagram of the invention.
Wherein: 4- filter, 5- filter screen, 6- pressure sensor, 10- dry-clean machine drum body.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
In the description of the present application, it should be noted that unless otherwise specified and limited, term " installation ", " connected ",
" connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the connection being also possible to inside two elements can
, can also indirectly connected through an intermediary, for the ordinary skill in the art to be to be connected directly, it can basis
Concrete condition understands the concrete meaning of above-mentioned term.
The invention will be further described with the following Examples.
Fig. 1 is the environmental protection dry cleaning machine shown according to an exemplary embodiment with chemical fibre strainer screen, such as Fig. 1 institute
Show, including dry-cleaning machine drum body 10 and the filter 4 being connected with dry-cleaning machine drum body 10；It is provided with filter screen 5 in filter, filters
Displacement sensor and pressure sensor 6 are disposed on the axis of net 5.
The pressure sensor 6 and institute's displacement sensors are transferred data to by wireless connection is set to dry-cleaning machine drum body
In the display device at 10 top.The pressure sensor 6 uses composite magnetic system including circuit board, on circuit board
Magnetic core made of standby and the coil being attached on circuit board, the displacement sensor can use displacement sensing in the prior art
Device.
Preferably, filter 4 is additionally provided with gas outlet, and 4 bottom of filter is provided with dust mouth.
In the present embodiment, the technique for how preparing the magnetic core material therefor of above-mentioned pressure sensor is additionally provided:
One, it prepares soft-magnetic Fe magnetic particle: appropriate FeSO4 is dissolved in distilled water, solution concentration 0.08M；In right amount
CuSO4 is dissolved in distilled water, solution concentration 0.05M；FeSO4 solution is added according to 1:15 volume ratio in the KBH4 solution of 1M
In, reaction is stood for 24 hours in 8 ± 1.5 DEG C of refrigerators, reactional equation are as follows: FeSO4+KBH4+H2O → Fe+K2SO4+H2+H2O sinks
It forms sediment and 2-3min, drying for standby is cleaned using 18.15M Ω .cm ultrapure water；
Two, prepare soft-magnetic Fe-Cu magnetic particle: Fe magnetic particle is scattered in CuSO4 solution, and it is molten that 1ml KBH4 is added
Liquid reacts as the following formula: CuSO4+NaBH4+H2O → Cu+Na2SO4+H2+H2O, concussion reaction 5h are adjusted with 1M NaOH solution
PH to 9, vacuum pump are centrifuged, and are dried after precipitating alcohol washes；
Three, prepare Hard Magnetic CuFe2O4Ni magnetic particle: 2g Ni is dissolved in 10ml HNO3, FeSO4 and CuSO4 solution
1ml Ni (NO3) 2 is added after 1:1 mixing, reacts 10min, cleaning precipitating is shaken 5 times using 75% EtOH Sonicate ripple, vacuum degree
It is dry under 300KPa, it is placed in calcination in the electric arc furnaces of 200-1500 DEG C of operating temperature, sintering process is as follows: (280 DEG C ± 30 DEG C)/
(0.5h-1.5h)+(380℃±20℃)/(1.5h-2.5h)+(790℃±10℃)/(0.5-1.0h)+(1000℃±50
DEG C)/(0.5h-1.0h)+(1250 DEG C ± 100 DEG C)/(1.0h-2.0h), it then carries out anneal oxidation and handles to obtain the final product；
Four, Fe-Co-Mo magnetic particle: argon atmosphere is prepared, 10g Fe-Co-Mo magnetic powder is weighed and immerses NaBH4 reducing agent
In solution, 1mL FeSO4 solution and 1mL CuSO4 solution is added dropwise, 750rpm/min is stirred 2min, penetrated using 137Cs γ
Line irradiates 10min, exposure dose 100Gy；By gained NdFeB magnetic-particle with alcohol washes 5 times, ultrasonic oscillation, vacuum
It is dry；
Five, nanometer NdFeCuNiB composite particles are prepared: by Hard Magnetic CuFe2O4Ni magnetic particle, soft-magnetic Fe-Cu magnetic particles
Son and Fe-Co-Mo magnetic particle are mixed by the mass ratio of 1:1:1, add myristic acid and organic solvent hexamethylene, methylene chloride
And acetone, nanometer NdFeCuNiB composite particles, myristic acid volume V2 Nano composite granules volume are prepared using conventional ball mill method
The relationship of V1 will meet following relationship:
In formula, r is grain diameter, and d is the cladding thickness of surfactant.
Six, it tests: the NdFeCuNiB magnetic material of different-thickness being coated on magnetic core and tests the pressure sensor, is obtained
To following result:
D50=100 μm of iron-based magnetic powders are used in the magnetic core preparation process, with a thickness of the insulating layer and thickness of 50nm
For the lubricant layer of 200nm.As seen from the above table, with the increase of magnetic material thickness, the magnetic conductivity and magnetic flux of pressure sensor
Density also gradually increases, and after reaching certain thickness, magnetic conductivity and magnetic density not will increase and the state that approaches to saturation,
In saturation state, without effect.Therefore, NdFeCuNiB magnetic material thickness ideal range on magnetic core in the pressure sensor
For 100~800nm.Be conducive to increase the intensity and validity of position pressure sensor.
To be provided with the dry cleaner of above-mentioned pressure sensor and displacement sensor, pressure sensor and displacement biography be not used
As comparative experiments, as a result such as sensor compares dry cleaner and dry cleaner common on the market as the service condition of blank control
Under:
| Water consumption (m/kg) | Power consumption (kWh/kg) | Failure-free operation (h) | |
| Dry cleaner of the present invention | 0.001~0.002 | 0.010~0.080 | 300 000 |
| Compare dry cleaner | 0.001~0.005 | 0.020~0.110 | 150 000 |
| Blank control dry cleaner | > 0.10 | > 2 | 7500 |
By above-mentioned experimental result it is found that the better than conduct pair of water consumption of the invention, power consumption and failure-free operation duration
The dry cleaner of ratio, therefore, because filter screen of the chemical fibre provided by the embodiment of the present invention with strainer screen environmental protection dry cleaning machine
Pressure sensor and displacement sensor are set gradually on axis, which can find that the exception bits of filter screen are shifted one's love in time
Condition avoids the damage because of dry cleaner caused by the abnormal displacements of filter screen, to extend the service life of dry cleaner.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (2)
1. the environmental protection dry cleaning machine with chemical fibre strainer screen, including dry-cleaning machine drum body (10), the dry-cleaning machine drum body (10)
It is inside provided with the pipe of more ventilations, is successively laid with along the axial direction of pipe multiple for discharging the ventilation of gas
Hole, which is characterized in that further include the filter (4) being connected with dry-cleaning machine drum body (10)；It is provided in the filter
Filter screen (5), pressure sensor (6) and displacement sensor are disposed on the axis of the filter screen (5), and the pressure passes
Sensor (6) and institute's displacement sensors transfer data to the display at the top for being set to dry-cleaning machine drum body (10) by being wirelessly connected
On device；The preparation method of the material of the magnetic core of the pressure sensor the following steps are included:
(1) soft-magnetic Fe magnetic particle is prepared；By appropriate FeSO4It is dissolved in distilled water；Appropriate CuSO4It is dissolved in distilled water；
KBH4FeSO is added in solution4In solution, reaction is stood in 8 ± 1.5 DEG C of refrigerators, precipitating is cleaned using ultrapure water, drying for standby；
(2) soft-magnetic Fe-Cu magnetic particle is prepared；Fe magnetic particle is scattered in CuSO4 solution, and KBH4 solution is added, and concussion is anti-
5h is answered, adjusts pH to 9 with NaOH solution, vacuum pump is centrifuged, and is dried after precipitating alcohol washes；
(3) Hard Magnetic CuFe is prepared2O4Ni magnetic particle: Ni is dissolved in HNO3, is added after FeSO4 and CuSO4 solution 1:1 mixing
Ni (NO3) 2 reacts 10min, and EtOH Sonicate ripple concussion cleaning precipitates, dry under vacuum degree, is placed in 200-1500 DEG C of operating temperature
Electric arc furnaces in calcination, sintering process is as follows: (280 DEG C ± 30 DEG C)/(0.5h-1.5h)+(380 DEG C ± 20 DEG C)/(1.5h-
2.5h)+(790℃±10℃)/(0.5-1.0h)+(1000℃±50℃)/(0.5h-1.0h)+(1250℃±100℃)/
(1.0h-2.0h) then carries out anneal oxidation and handles to obtain the final product；
(4) NdFeB magnetic particle is prepared；Argon atmosphere weighs 10g Fe-Co-Mo magnetic powder and immerses in NaBH4 reducing agent solution,
1mL FeSO4 solution and 1mL CuSO4 solution is added dropwise, 750rpm/min stirs 2min, irradiates using 137Cs gamma-rays
10min, exposure dose 100Gy；By gained NdFeB magnetic-particle with alcohol washes 5 times, ultrasonic oscillation is dried in vacuo；
(5) prepare nanometer NdFeCuNiB composite particles: by Hard Magnetic CuFe2O4Ni magnetic particle, soft-magnetic Fe-Cu magnetic particle and
Fe-Co-Mo magnetic particle is mixed by the mass ratio of 1:1:1, adds myristic acid and organic solvent hexamethylene, methylene chloride and third
Ketone prepares nanometer NdFeCuNiB composite particles using conventional ball mill method；
The relationship of myristic acid volume V2 Nano composite granules volume V1 will meet following relationship in the step (5):
In formula, r is grain diameter, and d is the cladding thickness of surfactant.
2. the environmental protection dry cleaning machine according to claim 1 with chemical fibre strainer screen, which is characterized in that the filtering
Gas outlet is provided on device (4), the bottom of the filter (4) is provided with dust mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611194520.6A CN106436206B (en) | 2016-12-21 | 2016-12-21 | Environmental protection dry cleaning machine with chemical fibre strainer screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611194520.6A CN106436206B (en) | 2016-12-21 | 2016-12-21 | Environmental protection dry cleaning machine with chemical fibre strainer screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106436206A CN106436206A (en) | 2017-02-22 |
| CN106436206B true CN106436206B (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611194520.6A Active CN106436206B (en) | 2016-12-21 | 2016-12-21 | Environmental protection dry cleaning machine with chemical fibre strainer screen |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573678B (en) * | 2019-09-28 | 2023-02-03 | 成都市赛沃德意环保科技有限公司 | Oil-water separator with rotatable filter frame and automatic alarm device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099300A (en) * | 1983-11-02 | 1985-06-03 | 株式会社日本プレス製作所 | Dry cleaning machine |
| DE4133099C2 (en) * | 1991-10-05 | 1994-02-17 | Duerr Gmbh & Co | Process for treating a backwash liquid of a backwash filter and sedimentation device for cleaning liquids |
| BR112012028414B1 (en) * | 2010-05-07 | 2020-10-27 | Lg Electronics, Inc | clothing treatment equipment |
| EP2607546A4 (en) * | 2010-08-19 | 2016-03-23 | Lg Electronics Inc | Laundry machine having a drying function, and method for controlling same |
| KR101993226B1 (en) * | 2012-12-31 | 2019-06-26 | 엘지전자 주식회사 | Laundry Treating Apparatus |
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Effective date of registration: 20181031 Address after: 221400 No. 98 Xin'an West Road, Xinyi, Xuzhou, Jiangsu. Applicant after: Xuzhou Xinfeng air conditioning equipment Co., Ltd. Address before: 200000 Shanghai Songjiang District Songjiang District Mun Road No. 1 Applicant before: Shanghai sail Automation Technology Co., Ltd. |
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