CN2837343Y - Centrifugal type filter used in dry cleaner - Google Patents
Centrifugal type filter used in dry cleaner Download PDFInfo
- Publication number
- CN2837343Y CN2837343Y CNU2005200737936U CN200520073793U CN2837343Y CN 2837343 Y CN2837343 Y CN 2837343Y CN U2005200737936 U CNU2005200737936 U CN U2005200737936U CN 200520073793 U CN200520073793 U CN 200520073793U CN 2837343 Y CN2837343 Y CN 2837343Y
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- transmission shaft
- power transmission
- screen pack
- staving
- cavity
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Abstract
The utility model discloses a centrifugal type filter applied to a dry cleaning machine, which mainly comprises a barrel body and a liquid inlet arranged on the lower side part of the barrel body. The utility model is characterized in that the two ends of the barrel body are provided with a pair of bearing seats; transmission shafts are movably arranged in the bearing seats; the center of each transmission shaft is provided with a cavity; through holes communicated with the cavity are arranged on the side wall of the transmission shafts; a sheet-shaped filter screen is arranged on the transmission shafts; the sheet-shaped filter screen enables the through holes arranged on the side wall of the transmission shafts to be isolated with an inner cavity of the barrel body; one end of each transmission shaft is connected with a power device, and the other end of each transmission shaft is provided with a liquid outlet which is communicated with the cavity of the utility model. The utility model has the advantages that fluff on the filter screen can be thoroughly cleaned while in use, the cleaning effect is good and no noise is generated when the cleaning work is carried out.
Description
Technical field
The utility model relates to and is applied to be used in the dry cleaner filter of filter solvents, refers more particularly to a kind of centrifugal type filter.
Background technology
In the hotel, places such as hotel, institution of higher learning, widely-used dry cleaner washs high-grade clothing; Make clothing wash to such an extent that totally just must keep the cleaning of cleaning solvent, so will often filter solvent.Fig. 1 is the flow chart of the solvent of dry cleaner in the dry-cleaning process; After the clothing in the wash bucket washes, dirty solvent in the dry cleaner housing 1 is by the extraction of pump 3, at first pass through trap 4 rubbish big in the dirty solvent---filter out as button, pass through pump 3 inflow filter 2 more then, dirty solvent filters through the screen pack in the filter 2, rubbish---clean out as fine hair, the clean solvent that comes out at last flows in the housing 1 of dry cleaner again, enters next washing cycle.Traditional structure of filter as shown in Figure 2, its operation principle is: pump is injected into the bottom inlet 11 of the dirty solvent that contains villous from filter staving 10 in the staving 10, after dirty solvent filters through screen pack 9, tomentum is adsorbed on screen pack 9 outsides, and clean solvent flows out through exporting 7 from the inner chamber of screen pack 9, final through being arranged on solvent outlet 5 outflow filters on the bung 6, finish a filtering process, the dividing plate 12 in the filter is separated into two isolated mutually zones with bung 6 and staving 10.Along with filtering increasing of number of times, the fine hair on the screen pack 9 is cumulative, and this will directly influence the rate of filtration of filter.Therefore must clean screen pack 9.Its cleaning process is as follows: start the motor 1 that is installed on the bung 6, motor 1 drives eccentric cam 2 rotations on its output shaft, eccentric cam 2 drives motion bar 3 again, its elastic force that overcomes spring 4 is moved up and down, and motion bar 3 moves up and down by connecting plate 8 drive screen packs 9 again, the fine hair that is adsorbed on screen pack 9 outsides is fallen down, play the effect of cleaning fine hair, cleared up the dirty solvent that will contain a large amount of fine hair behind the fine hair again and bled off and get final product.The shortcoming of the filter of said structure is: between eccentric cam 2 and the motion bar 3 is hard contact, vibrates during work greatly, and noise rings; And clear up fine hair by moving up and down of screen pack 9, its cleaning effect is not good enough.
Summary of the invention
At the problems referred to above, the utility model will provide the centrifugal type filter that uses in a kind of dry cleaner that noise is very low can clear up fine hair on the screen pack, work preferably the time.
The technical solution adopted in the utility model is: described centrifugal type filter mainly comprises: staving is provided with inlet in the following side of staving; Be characterized in: the two ends at staving are provided with pair of bearing, power transmission shaft is movably arranged on this in the bearing block, the centre of power transmission shaft is a cavity, the sidewall of power transmission shaft is provided with the through hole that communicates with this cavity, the sheet screen pack also is installed on power transmission shaft, and the sheet screen pack is isolated mutually with the inner chamber of through hole on the power transmission shaft sidewall and staving; One end of power transmission shaft links to each other with power set, and the other end of power transmission shaft is provided with the liquid outlet that communicates with its cavity.
The structure of above-mentioned power set is: on the outer wall of staving installing rack is installed, motor is installed on the installing rack, and the output shaft of motor is provided with driving wheel, and an end of power transmission shaft is provided with driven pulley, and driving wheel is connected with driven pulley by driving belt.
The further technical scheme of the utility model is: the mounting means between described sheet screen pack and the power transmission shaft is: the cross section of sheet screen pack is the pagoda shape that the top is little, the bottom is big, and the bottom of pagoda shape sheet screen pack is installed on the pedestal respectively, base sleeve is contained on the power transmission shaft, pedestal is fixedlyed connected with power transmission shaft by long key, be provided with interstitial channels in pedestal, the inner chamber of pagoda shape sheet screen pack communicates with through hole on the power transmission shaft sidewall by this interstitial channels.
The utility model has the advantages that: in use can more up hill and dale the fine hair on the screen pack be cleaned out, cleaning effect is better, and noiseless when carrying out cleaning work.
Description of drawings
Fig. 1 is the flow chart of the solvent of the dry cleaner described in the background technology in the dry-cleaning process;
Fig. 2 is the traditional structure of filter schematic diagram described in the background technology;
Fig. 3 is the structural representation of centrifugal type filter described in the utility model;
Fig. 4 is single sheet screen pack among Fig. 3 and the mounting structure schematic diagram between the power transmission shaft.
Embodiment
Below in conjunction with the drawings and specific embodiments technical scheme described in the utility model and operation principle thereof and advantage are further described.
As shown in Figure 3, the centrifugal type filter that is applied in the dry cleaner described in the utility model, its structure mainly comprises: staving 8 is provided with inlet 13 in the following side of staving 8; Be provided with pair of bearing 2 and 11 at the two ends of staving 8, power transmission shaft 16 is movably arranged on this in bearing block 2 and 11, the centre of power transmission shaft 16 is a cavity 10, the sidewall of power transmission shaft 16 is provided with some through holes 17 that communicate with this cavity 10, sheet screen pack 14 also is installed on power transmission shaft 16, and sheet screen pack 14 is isolated mutually with the inner chamber 18 of staving 8 with the through hole on power transmission shaft 16 sidewalls 17; One end of power transmission shaft 16 links to each other with power set, and the other end of power transmission shaft 16 is provided with the liquid outlet 12 that communicates with its cavity 10.In the present embodiment, the structure of described power set is: installing rack 6 is installed on the outer wall of staving 8, motor 7 is installed on the installing rack 6, the output shaft of motor 7 is provided with driving wheel 5, one end of power transmission shaft 16 is provided with driven pulley 1, and driving wheel 5 is connected with driven pulley 1 by driving belt 3, in actual use, also can case 4 be arranged in the arranged outside of driving wheel 5 and driven pulley 1, case 4 also is installed on the installing rack 6.As shown in Figure 3, Figure 4, in the present embodiment, mounting means between sheet screen pack 14 and the power transmission shaft 16 is: the cross section of sheet screen pack 14 is the pagoda shape that the top is little, the bottom is big, and the bottom of pagoda shape sheet screen pack 14 is installed in respectively on the pedestal 19, pedestal 19 is sleeved on the power transmission shaft 16, be provided with interstitial channels 20 in pedestal 19, the inner chamber 18 of pagoda shape sheet screen pack 14 communicates with through hole 17 on power transmission shaft 16 sidewalls by this interstitial channels 20; Only expressed the installation relation between single sheet screen pack 14 and the power transmission shaft 16 among Fig. 4, in actual the use, as shown in Figure 3, a plurality of sheet screen packs 14 and pedestal 19 thereof closely are sleeved on the power transmission shaft 16, pedestal 19 is fixedlyed connected with power transmission shaft 16 by long key 15, just constituted the integral filter net in the filter described in the utility model.In addition, in the present embodiment, on the sidewall of staving 8, also be provided with Pressure gauge 9.
The operation principle of centrifugal type filter described in the utility model is: under the effect of the pump in dry cleaner, the dirty solvent that contains villous enters into the inner chamber 18 of staving 8 from the bottom inlet 13 of filter staving 8, after dirty solvent filters through sheet screen pack 14, tomentum is adsorbed on the outside of screen pack 14, and clean solvent enters into the inner chamber 18 of screen pack 14, enter into the cavity 10 of power transmission shaft 16 again through interstitial channels 20, through hole 17, final liquid outlet 12 outflow filters through power transmission shaft 16 ends are finished a filtering process.Along with filtering increasing of number of times, the fine hair on the screen pack 14 is cumulative, and this will directly influence the rate of filtration and the efficient of filter, therefore must clean screen pack 14.Its cleaning process is as follows: at first close the pump in the dry cleaner, starter motor 7 then, motor 7 drives power transmission shaft 16 rotation at a high speed by driving wheel 5, driven pulley 1, power transmission shaft 16 drives screen pack 14 rotation at a high speed again, under action of centrifugal force, the fine hair that is adsorbed on screen pack 14 outsides is thrown away screen pack, realize the purpose of cleaning screen pack 14.After having cleared up, disable motor 7, the dirty solvent that will contain a large amount of fine hair bleeds off and gets final product.In the effect that Pressure gauge 9 is set on the sidewall of staving 8 be: when the working condition of screen pack 14 was preferable, solvent filter was more unobstructed, and the reading of Pressure gauge 9 is tending towards normal value; Fine hair on screen pack 14 more for a long time, screen pack 14 is blocked, solvent filter is just obstructed, causes flow to reduce, the pressure in the staving 8 just increase, the reading on the Pressure gauge 9 will increase; As seen, be provided with the stopping state that Pressure gauge 9 just can be understood screen pack 14 easily, thereby can in time take the cleaning measure.
From the above mentioned as can be known, use centrifugal type filter described in the utility model in dry cleaner, can more up hill and dale the fine hair on the screen pack 14 be cleaned out under action of centrifugal force, cleaning effect is better, and noiseless is sent when carrying out cleaning work.
Claims (4)
1, the centrifugal type filter that uses in the dry cleaner mainly comprises: staving is provided with inlet in the following side of staving; It is characterized in that: the two ends at staving are provided with pair of bearing, power transmission shaft is movably arranged on this in the bearing block, the centre of power transmission shaft is a cavity, the sidewall of power transmission shaft is provided with the through hole that communicates with this cavity, the sheet screen pack also is installed on power transmission shaft, and the sheet screen pack is isolated mutually with the inner chamber of through hole on the power transmission shaft sidewall and staving; One end of power transmission shaft links to each other with power set, and the other end of power transmission shaft is provided with the liquid outlet that communicates with its cavity.
2, centrifugal type filter as claimed in claim 1, it is characterized in that: the structure of described power set is: on the outer wall of staving installing rack is installed, motor is installed on the installing rack, the output shaft of motor is provided with driving wheel, one end of power transmission shaft is provided with driven pulley, and driving wheel is connected with driven pulley by driving belt.
3, centrifugal type filter as claimed in claim 1 or 2, it is characterized in that: the mounting means between sheet screen pack and the power transmission shaft is: the cross section of sheet screen pack is the pagoda shape that the top is little, the bottom is big, and the bottom of pagoda shape sheet screen pack is installed on the pedestal respectively, base sleeve is contained on the power transmission shaft, pedestal is fixedlyed connected with power transmission shaft by long key, be provided with interstitial channels in pedestal, the inner chamber of pagoda shape sheet screen pack communicates with through hole on the power transmission shaft sidewall by this interstitial channels.
4, centrifugal type filter as claimed in claim 1 or 2 is characterized in that: also be provided with Pressure gauge on the sidewall of staving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200737936U CN2837343Y (en) | 2005-07-21 | 2005-07-21 | Centrifugal type filter used in dry cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200737936U CN2837343Y (en) | 2005-07-21 | 2005-07-21 | Centrifugal type filter used in dry cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837343Y true CN2837343Y (en) | 2006-11-15 |
Family
ID=37391826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200737936U Expired - Fee Related CN2837343Y (en) | 2005-07-21 | 2005-07-21 | Centrifugal type filter used in dry cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837343Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545192B (en) * | 2008-03-25 | 2011-08-03 | 三洋电机株式会社 | Solvent purification apparatus and solvent filtration apparatus |
| CN111041801A (en) * | 2018-10-15 | 2020-04-21 | 广东美的白色家电技术创新中心有限公司 | Filter screen assembly, base assembly, clothes dryer and washing and drying integrated machine |
| CN114210110A (en) * | 2021-12-24 | 2022-03-22 | 江苏川岛洗涤机械科技有限公司 | Cilium filtering device for tunnel type industrial washing machine |
-
2005
- 2005-07-21 CN CNU2005200737936U patent/CN2837343Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545192B (en) * | 2008-03-25 | 2011-08-03 | 三洋电机株式会社 | Solvent purification apparatus and solvent filtration apparatus |
| CN111041801A (en) * | 2018-10-15 | 2020-04-21 | 广东美的白色家电技术创新中心有限公司 | Filter screen assembly, base assembly, clothes dryer and washing and drying integrated machine |
| CN111041801B (en) * | 2018-10-15 | 2021-08-10 | 广东美的白色家电技术创新中心有限公司 | Filter screen assembly, base assembly, clothes dryer and washing and drying integrated machine |
| CN114210110A (en) * | 2021-12-24 | 2022-03-22 | 江苏川岛洗涤机械科技有限公司 | Cilium filtering device for tunnel type industrial washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061115 Termination date: 20090821 |