CN2714125Y - Full hermetic, multifunctional crystal filter - Google Patents
Full hermetic, multifunctional crystal filter Download PDFInfo
- Publication number
- CN2714125Y CN2714125Y CN 200420078495 CN200420078495U CN2714125Y CN 2714125 Y CN2714125 Y CN 2714125Y CN 200420078495 CN200420078495 CN 200420078495 CN 200420078495 U CN200420078495 U CN 200420078495U CN 2714125 Y CN2714125 Y CN 2714125Y
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- crystal filter
- airtight container
- functional crystal
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Abstract
The utility model relates to a full hermetic, multifunctional crystal filter for separating, crushing and drying of crystallization suspension of pharmacy field. The utility model comprises a sealed container 4, a filter screen mechanism 8, a blowing material gun mechanism 5, a material inlet and outlet 7, a blowing material port 6 and a liquid discharge counter-blow port 9. The sealed container 4 comprises the upper part 41 of the sealed container and the lower part 42 of the sealed container, the filter screen mechanism 8 is clamped at the junction of the upper part 41 of the sealed container and the lower part 42 of the sealed container, the material inlet and outlet 7 and the blowing material port 6 are arranged at the top part of the sealed container 4, the liquid discharge counter-blow port 9 is arranged at the bottom of the sealed container 4, and the blowing material gun mechanism 5 is inserted in the sealed container 4 from the blowing material port 6 on the upper part 41 of the sealed container 4. The utility model is able to combine various devices functions such as separating, crushing, drying and cleaning together, and the utility model has no artificial cross contamination and no direct pollution of the device.
Description
Technical field:
The utility model relates to a kind of separation, pulverizing, drying equipment that is mainly used in the crystallization suspension in fields such as pharmacy, food, chemical industry.Be specifically related to a kind of totally-enclosed, multi-functional crystal filter.
Background technology:
At present, known crystal filter is a kind of open type, with filter cloth, screen pack, filter as filter medium, the crystallization suspension separates in crystal filter, washs, formed filter cake is dug out by artificial shovel, through the mechanical crushing powdering, powder enters into drier again and carries out dry technical process.In such production process, because process equipment easily produces visible foreign matters, directly pollute medicine, influence drug quality: process device distributes and comparatively disperses, pilot process needs manually-operated, increased the artificial pollution probability, the medicine that obtains after the operation is difficult to reach new edition pharmacopeia regulation and export standard like this.Present this kind equipment can not carry out blowback and sweep function.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned deficiency, totally-enclosed, the multi-functional crystal filter of the cross pollution that provide a kind of and can integrate separation, pulverizing, drying, cleans the plurality of devices function, nobody is and the direct pollution of equipment.
The object of the present invention is achieved like this: a kind of totally-enclosed, multi-functional crystal filter, it comprises airtight container, filter screen mechanism, material blowing gun mechanism, feed inlet and outlet, blows material mouth and fluid back blow port, airtight container comprises container top and container bottom, filter screen mechanism is folded in the junction of container top and container bottom, feed inlet and outlet expects that with blowing mouth is opened in the airtight container top, the fluid back blow port is arranged at sealing container bottom, and material blowing gun mechanism is blown in the material mouthful insertion airtight container by airtight container top.
Above-mentioned material blowing gun mechanism comprises material blowing gun and universal joint, and material blowing gun barral of a gun top is inserted in the universal joint center, and the bottom is inserted in closed container top, and universal joint is embedded at and blows in the material mouthful.
Connect a motor-driven rotating mechanism on the material blowing gun barral of a gun outside the above-mentioned closed container.
Be plugged with one or more side-blown nozzles on the above-mentioned upper container sidewall.
Above-mentioned closed container both sides are connected with a switching mechanism, and switching mechanism comprises trip shaft and turning device, and trip shaft is connected in the closed container both sides, and turning device links to each other with trip shaft.Turning device is a handle reverse, or the mechanical device of hydraulic cylinder or pneumatic cylinder driving, or motor-driven mechanical device.
Above-mentioned closed container adds heating jacket or coil pipe.
The course of work:
The first step: separate.
Filter is in normotopia, the feed pipe that connects suitable for reading, close material blowing gun and side-blown implication source valve, end opening connects the mother liquor recycling can, opens vacuum with vacuum on the entire container band, in separator, inject crystal solution, carry out separation process, treat that filter cake thickness reaches requirement after, stop charging, continue to vacuumize, after the most of separation of mother liquor, carry out washing leaching cake, bottom pipe is changed to the cleaning solution collecting tank, open the vacuum collecting cleaning solution, the cleaning solution of injection technology required amount in separating pulverizer, washing leaching cake is collected whole cleaning solutions, after treating that filter cake reaches technological requirement, carry out crushing process.
Second step: pulverizing, drying.
Open heating jacket hot water or steam, circulating hot water heats up container, close its top feed tube valve, change the bottom pipeline to solvent condensation collecting tank, open vacuum with vacuum on the container band, open material blowing gun and side-blown air intake valve, manually or automatically filter cake is blown out and loose, under the effect of side-blown, filter cake rotation in bulk is bump mutually, forms powdery, and the solvent in the granular material is under the heat effect of air-flow and container chuck, evaporation rapidly, material reaches the processing quality requirement very soon, after material is qualified, and the upset filter, with the powder material direct packaging of drying or be extracted into and mix in the powder machine, blend together large quantities of back packing.
(so the step does not need drying, and operating procedure changes into: its top feed pipe is changed to the drying machine inlet tube, opens the drying machine vacuum and takes out material, change the container bottom pipeline to anti-blowpipe, open the blowback valve, open material blowing gun and side-blown air intake valve, manually or automatically filter cake is blown out and loose, under the effect of side-blown, filter cake rotation in bulk is bump mutually, forms powdery, under air-flow drives, the particle that reaches granularity requirements is at first taken in the drying machine by air-flow, and bulky grain continues separating crusher for crushing.At last, upset separates pulverizer, and leftover materials are blown in the drying machine.)
The 3rd step: clean.
Open cleaning valve, cleaning fluid cleans separating the pulverizer inwall under the rotating wash bowl effect.After cleaning finishes, carry out next operation cycle.
This equipment can integrate the plurality of devices function, and whole technical process all is to carry out in closed container, in the technical process continuum, and the direct pollution of cross pollution that nobody is and equipment, thus thoroughly solved the pollution problem in the drug production process.The reasonability of each device is considered in container design fully, accomplish simple, reliable, efficient, be convenient to clean, meet medicine GMP requirement.Entire equipment all adopts steel processing, and the electrostatic conducting ability is strong, can not produce partial electrostatic and accumulate, and is safe.
Description of drawings:
Fig. 1 is for of the present utility modelly having chuck, manually blowing material, manually or hydraulic pressure, the air pressure totally-enclosed, the multi-functional crystal filter example structure schematic diagram that overturn.
Fig. 2 is the I enlarged drawing of Fig. 1.
Fig. 3 has motor-driven blow material and a totally-enclosed of motor-driven upset, multi-functional crystal filter example structure schematic diagram for of the present utility model.
Fig. 4 is the vertical view of Fig. 3.
The specific embodiment:
As Fig. 1～2, the utility model relates to a kind of totally-enclosed, multi-functional crystal filter.Mainly form by support 1, steel airtight container 4, filter screen mechanism 8, material blowing gun mechanism 5, side-blown nozzle 3, feed inlet and outlet 7, fluid back blow port 9, switching mechanism 2 and heating jacket or coil pipe 10 etc.
Steel airtight container 4 is connected by connecting flange bolt up and down by container top 41 and container bottom 42.The container upper space is the material workplace, and lower space is a state space.Filter screen mechanism 8 is folded in the junction of container top 41 and container bottom 42.Feed inlet and outlet 7 is arranged at closed container 4 crown centers, blows material mouth 6 and is arranged at closed container 4 top peripheries.Fluid back blow port 9 is arranged in the middle of airtight container 4 bottoms, can discharge the function of mother liquor and blowback.Material blowing gun mechanism 5 is blown in the material mouthful 6 insertion airtight containers 4 by airtight container 4 tops.One or more side-blown nozzles 3 are inserted in the airtight container 4 by upper container 41 sidewalls, play the effect of side-blown comminuting matter.Heating jacket or coil pipe 10 add and place outside the airtight container 4, and logical hot water or steam carry out drying to material.
Material blowing gun mechanism 5 is made up of material blowing gun 51, bellows dust cover 52, universal joint 53, barral of a gun binding nut 54, sealing ring 55, teflon seal ring 56 and mounting flange 57.Mounting flange 57 is installed on and blows material mouthful 6 peripheries, universal joint 53 is embedded at and blows in the material mouth 6, sealing ring 56 is embedded between universal joint 53 and mounting flange 57 holes, material blowing gun 51 barral of a gun tops are inserted in universal joint 53 centers, the bottom is inserted in container top 41, and sealing ring 55 is embedded between material blowing gun 51 barral of a gun outer walls and universal joint 53 endoporus.Dust cover 52 is placed on material blowing gun 51 barrals of a gun of universal joint 53 bottoms.Material blowing gun can universal rotation in container (manual or motor-driven).
Filter screen mechanism 8 is made up of train wheel bridge 81, filter screen 82, lower plate 83 and bracing frame 84.Train wheel bridge 81 and lower plate 83 are connected to 41 lower ends, container top and 42 upper ends, container bottom, train wheel bridge 81 and lower plate 83 therebetween one deck steel screen packs 82, and bracing frame 84 welderings are formed on lower plate 83 times.Play supporting splint and top material, top train wheel bridge 81 can guarantee that filter screen can not be out of shape in the blowback process.
Switching mechanism 2 is connected in airtight container 4 both sides.Form by trip shaft 21 and turning device 22.Trip shaft 21 is connected in airtight container 4 both sides, and turning device 22 links to each other with trip shaft 21.Turning device 22 is a handle reverse 221, or is the mechanical device 222 that is driven by hydraulic cylinder or pneumatic cylinder, as Fig. 1, or is by motor-driven mechanical device 223, as Fig. 3.
In addition, feed inlet and outlet is equipped with Quick install valve.Container top also has window 12, lamp hole 13, clean-out opening 14 etc., as Fig. 4.Clean-out opening 14 is equipped with rotating wash bowl, can carry out the comprehensive cleaning of 360 degree to container, guarantees that container cleans up thoroughly.Entire container is sitting on the support 1 by trip shaft, and can motor-driven or manual upset.
The universal joint operation principle is: barral of a gun passes universal joint, in universal joint inside one sealing ring is arranged, and can block barral of a gun seepage radially, and a barral of a gun clamping nut is arranged on the universal joint.Locking nut, can pin barral of a gun axially jumps, universal joint is under the clamped condition of two teflon seal rings and mounting flange, what can guarantee gas can seepage, can guarantee the free movable of universal joint again, in the friction process because of universal joint rotation and teflon seal ring, inevitably having a spot of tetrafluoroethene bits produces, for preventing that fines from falling into medicine, a bellows dust cover is housed between barral of a gun and mounting flange, can guarantee that fines can not drop in the medicine, can guarantee the free movable of barral of a gun again.
Claims (10)
1, a kind of totally-enclosed, multi-functional crystal filter, it is characterized in that it comprises airtight container (4), filter screen mechanism (8), material blowing gun mechanism (5), feed inlet and outlet (7), blow material mouthful (6) and fluid back blow port (9), airtight container (4) comprises container top (41) and container bottom (42), filter screen mechanism (8) is folded in the junction of container top (41) and container bottom (42), feed inlet and outlet (7) and blow material mouthful (6) and be opened in airtight container (4) top, fluid back blow port (9) is arranged at airtight container (4) bottom, and material blowing gun mechanism (5) blows material mouthful (6) by airtight container (4) top (41) and inserts in the airtight container (4).
2, a kind of totally-enclosed according to claim 1, multi-functional crystal filter, it is characterized in that material blowing gun mechanism (5) comprises material blowing gun (51) and universal joint (53), material blowing gun (51) barral of a gun top is inserted in universal joint (53) center, the bottom is inserted in container top, and universal joint (53) is embedded at and blows in the material mouthful (6).
3, a kind of totally-enclosed according to claim 2, multi-functional crystal filter is characterized in that connecting a motor-driven rotating mechanism (11) on outer material blowing gun (51) barral of a gun of closed container (4).
4,, it is characterized in that being plugged with one or more side-blown nozzles (3) on upper container (41) sidewall according to claim 1 or 2,3 described a kind of totally-encloseds, multi-functional crystal filter.
5, according to claim 1 or 2,3 described a kind of totally-encloseds, multi-functional crystal filter, it is characterized in that airtight container (4) both sides are connected with a switching mechanism (2), switching mechanism (2) comprises trip shaft (21) and turning device (22), trip shaft (21) is connected in airtight container (4) both sides, and turning device (22) links to each other with trip shaft (21).
6, a kind of totally-enclosed according to claim 4, multi-functional crystal filter, it is characterized in that airtight container (4) both sides are connected with a switching mechanism (2), switching mechanism (2) comprises trip shaft (21) and turning device (22), trip shaft (21) is connected in airtight container (4) both sides, and turning device (22) links to each other with trip shaft (21).
7, a kind of totally-enclosed according to claim 5, multi-functional crystal filter is characterized in that mechanical device (222) or the motor-driven mechanical device (223) of turning device (22) for handle reverse (221) or hydraulic cylinder or pneumatic cylinder driving.
8, a kind of totally-enclosed according to claim 6, multi-functional crystal filter is characterized in that mechanical device (222) or the motor-driven mechanical device (223) of turning device (22) for handle reverse (221) or hydraulic cylinder or pneumatic cylinder driving.
9,, it is characterized in that airtight container (4) adds heating jacket or coil pipe (10) according to claim 1 or 2,3 described a kind of totally-encloseds, multi-functional crystal filter.
10, according to claim 1 or 2,3 described a kind of totally-encloseds, multi-functional crystal filter, it is characterized in that filter screen mechanism (8) comprises train wheel bridge (81), filter screen (82), lower plate (83) and bracing frame (84), train wheel bridge (81) and lower plate (83) are connected to (41) lower end, container top and container bottom (42) upper end, insert and put filter screen (82) in the middle of train wheel bridge (81) and the lower plate (83), bracing frame (84) is supported under the lower plate (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420078495 CN2714125Y (en) | 2004-08-09 | 2004-08-09 | Full hermetic, multifunctional crystal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420078495 CN2714125Y (en) | 2004-08-09 | 2004-08-09 | Full hermetic, multifunctional crystal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714125Y true CN2714125Y (en) | 2005-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420078495 Expired - Fee Related CN2714125Y (en) | 2004-08-09 | 2004-08-09 | Full hermetic, multifunctional crystal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714125Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041630A (en) * | 2012-12-03 | 2013-04-17 | 江苏科润环境工程有限公司 | Solid-liquid separating, washing and drying integrated device |
| CN103075871A (en) * | 2013-02-01 | 2013-05-01 | 山东润泽制药有限公司 | Sanitary multifunctional drying machine |
| CN107962453A (en) * | 2017-12-01 | 2018-04-27 | 戴毅 | Iron filings separation equipment in a kind of Dumpage type cutting fluid |
| CN109481970A (en) * | 2018-11-16 | 2019-03-19 | 徐福云 | Environment-friendly type for bio-pharmaceuticals isolates and purifies filter device |
| CN110494200A (en) * | 2017-04-07 | 2019-11-22 | H.隆德贝克有限公司 | Device and method for separating and/or preparing particle |
-
2004
- 2004-08-09 CN CN 200420078495 patent/CN2714125Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041630A (en) * | 2012-12-03 | 2013-04-17 | 江苏科润环境工程有限公司 | Solid-liquid separating, washing and drying integrated device |
| CN103075871A (en) * | 2013-02-01 | 2013-05-01 | 山东润泽制药有限公司 | Sanitary multifunctional drying machine |
| CN110494200A (en) * | 2017-04-07 | 2019-11-22 | H.隆德贝克有限公司 | Device and method for separating and/or preparing particle |
| CN110494200B (en) * | 2017-04-07 | 2022-05-27 | H.隆德贝克有限公司 | Device and method for separating and/or producing particles |
| US11549871B2 (en) | 2017-04-07 | 2023-01-10 | H. Lundbeck A/S | Apparatus and method for isolation and/or preparation of particles |
| CN107962453A (en) * | 2017-12-01 | 2018-04-27 | 戴毅 | Iron filings separation equipment in a kind of Dumpage type cutting fluid |
| CN109481970A (en) * | 2018-11-16 | 2019-03-19 | 徐福云 | Environment-friendly type for bio-pharmaceuticals isolates and purifies filter device |
| CN109481970B (en) * | 2018-11-16 | 2019-05-28 | 徐福云 | Environment-friendly type for bio-pharmaceuticals isolates and purifies filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |