CN107469429A - A kind of donkey-hide gelatin filter - Google Patents
A kind of donkey-hide gelatin filter Download PDFInfo
- Publication number
- CN107469429A CN107469429A CN201710981729.5A CN201710981729A CN107469429A CN 107469429 A CN107469429 A CN 107469429A CN 201710981729 A CN201710981729 A CN 201710981729A CN 107469429 A CN107469429 A CN 107469429A
- Authority
- CN
- China
- Prior art keywords
- donkey
- hide gelatin
- filter
- cylinder
- impeller
- 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.)
- Pending
Links
- 108010010803 Gelatin Proteins 0.000 title claims abstract description 71
- 229920000159 gelatin Polymers 0.000 title claims abstract description 71
- 239000008273 gelatin Substances 0.000 title claims abstract description 71
- 235000019322 gelatine Nutrition 0.000 title claims abstract description 71
- 235000011852 gelatine desserts Nutrition 0.000 title claims abstract description 71
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 229920000742 Cotton Polymers 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 7
- 108010050181 aleurone Proteins 0.000 abstract description 6
- 244000144977 poultry Species 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 239000003292 glue Substances 0.000 description 6
- 239000000956 alloy Substances 0.000 description 4
- 229910001095 light aluminium alloy Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 229920006351 engineering plastic Polymers 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
Abstract
The invention belongs to donkey-hide gelatin filtration art, is related to a kind of donkey-hide gelatin filter.The donkey-hide gelatin filter includes donkey-hide gelatin filter and is fixed on the automatic razor of donkey-hide gelatin filter interior；Donkey-hide gelatin filter is sealed cylinder structure, and there is screen pack inside；Automatic razor includes impeller and its framework driven by transmission mechanism, and some support bars and cotton thread are provided with framework；The donkey-hide gelatin raw material with certain pressure from feeding lines impacts automatic razor impeller, impeller is set to drive framework in screen pack internal rotation, support bar and cotton thread on rotating frame wipe the solid impurities such as the poultry hair being blocked on filter mesh, aleurone grains off, donkey-hide gelatin clear liquid is hindered to pass through so as to avoid solid impurity from being stuck on filter mesh, the donkey-hide gelatin rate of filtration is kept the time lengthening of higher level, reduce filter gauze cleaning number.The device is advantageous to improve the process velocity of donkey-hide gelatin, reduces operative employee's labor intensity, reduces donkey-hide gelatin and is lost in.
Description
Technical field
The invention belongs to donkey-hide gelatin filtration art, is related to a kind of donkey-hide gelatin filter.
Background technology
In donkey-hide gelatin production process, to ensure donkey-hide gelatin quality, color and luster and the qualified donkey-hide gelatin of transparency are obtained, it is necessary to carrying glue
Process will raise the insoluble impurities such as hair, aleurone grains in raw material, effectively remove, and clarification filtration is carried out to glue.Wherein plus
Press filtration is common filter method, and pressure filtration is carried out generally in the filter with filter screen, to improve the rate of filtration, with adding
Press pump increases certain feeding pressure, and intensified pressure is poor inside and outside strainer screen, because there is a level pressure inside and outside screen pack
Power is poor, and the solid impurity such as poultry hair, aleurone grains easily quickly blocks mesh, reduces the rate of filtration, or even flows completely not
Go out glue, thus manually to clean filter screen by opened filter, waste time and energy, influence donkey-hide gelatin speed of production, due to often cleaning
Filter screen also results in the loss of donkey-hide gelatin.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of donkey-hide gelatin filter, the device is advantageous to improve production effect
Rate, operative employee's labor intensity is reduced, reduce donkey-hide gelatin and be lost in.
The present invention is achieved through the following technical solutions, there is provided a kind of donkey-hide gelatin filter, donkey-hide gelatin filter include
Donkey-hide gelatin filter and the automatic razor for being fixed on donkey-hide gelatin filter interior.
The donkey-hide gelatin filter includes：Cylinder part 1, filter screen 2, quick-actuating closure 16；Wherein, cylinder part 1 includes cylinder 4,
Lower mouth welding ellipse head 18, the sidewall weld whirling arm mechanism 28 of cylinder 4, the lower outside of cylinder 4 welding supporting leg 30；Filter screen 2 exists
Inside cylinder part 1, a circle gusset 20 is welded with filter screen 2, gusset 20 is placed on cylinder ring flat-plate 19 fixes screen location, to be simultaneous
Care for the rate of filtration and donkey-hide gelatin stillness of night quality, sieve meshes are recommended as 30 mesh；The quick-actuating closure 16 being buckled on cylinder part 1, by being welded in
The uniform collective effect of bolt 15 of the whirling arm mechanism 28 of the side wall of cylinder 4 and the periphery of quick-actuating closure 16, makes quick-actuating closure 16 be held in cylinder
The top of part 1 simultaneously forms a tank body with cylinder part 1, the sealing ring 14 provided with together between cylinder 4 of quick-actuating closure 16, plays sealing
Effect.Safety valve 17 and pressure gauge 32 are housed, to ensure safety and check at any time inside filter on filter quick-actuating closure 16
Pressure, filter net jam situation is judged according to pressure value to determine whether clean filter screen.
The automatic razor includes：Transmission mechanism 5, impeller 11 and razor framework 3；Wherein transmission mechanism 5 includes tooth
Wheel shaft 7, impeller 11 and drive bevel gear 6 are packed on gear shaft 7, and the both ends of gear shaft 7 are through the axle for being embedded in gear stand 13
In set 8, gear stand 13, which is welded or bolted, to be connected on upper bracket 27, and upper bracket 27 is fixed by bolts on cylinder part 1,
The driven wheel of differential 9 being meshed with drive bevel gear 6 is fixedly mounted with the center shaft 10, and the upper and lower side of central shaft 10 is through respectively to be inlayed
In the axle sleeve 22 of upper bracket 27 and undersetting 21；Razor framework 3 is by upper and lower side frame 23, the support bar 25 of connection upper and lower side frame
Formed with two groups of each 4 uniform spokes 24 up and down close to frame ends, the affixed other end of support bar 25 in the one end of spoke 24 is consolidated
Determine on the center shaft 10, uniform cotton thread 26 to be wound between upper and lower side frame, cotton thread spacing is recommended as 1 centimetre, and framework mainly uses
Light aluminum alloy material, be advantageous to mitigate framework overall weight.
Feed pipe 12 is additionally provided with cylinder part 1, feed pipe 12 includes inner outlet end, outer entrance point two parts, entered outside
Mouth end is welded and fixed with cylinder 4 and is connected by flange with feeding lines, and inner outlet end is on the side of automatic razor impeller 11
Side, inner outlet end, outer entrance point two parts are connected by flange, are easy to repair and dismantle；The lower outlet of cylinder part 1 connects out
Expects pipe 31.
Impeller 11 is the roller containing 8 sectors, and sector shape is advantageous to impeller stress and in donkey-hide gelatin liquid
Resistance is smaller, and the size of sector is slightly larger than the size of feed pipe, and impeller is integrally cast by light aluminum alloy material.
Upper bracket 27 uses hollow structure, to mitigate accessory weight and be easy to watch its interior situation, is advantageous to simultaneously
Observation assembling active and driven bevel gear；Undersetting 21 also uses hollow structure, it is therefore an objective to allows donkey-hide gelatin clear liquid after from going out
Material mouth flows out.
To mitigate accessory weight and pollution-free to donkey-hide gelatin, actively nontoxic heat-resistant light material is selected with driven bevel gear
Material, such as cast aluminium or qualified engineering plastics；Axle sleeve 8 and axle sleeve 22 select nontoxic high temperature resistant and high-abrasive material, such as copper or symbol
The engineering plastics of conjunction condition；Gear shaft 7 and central shaft 10 are no more than 25mm stainless steel bars using greatest diametrical dimension.
The donkey-hide gelatin filter course of work：Feed pipe 12 of the donkey-hide gelatin with certain pressure and temperature above the side of impeller 11
Feed, using donkey-hide gelatin because velocity shock power possessed by supercharging rotates impeller 11, impeller 11 drives the gear shaft of transmission mechanism 5
7 and gear shaft 7 on drive bevel gear 6 together rotate, during drive bevel gear 6 is driven by the driven wheel of differential 9 that engages
Mandrel 10 rotates, and central shaft 10 drives the synchronous rotary of framework 3 by two groups of spokes 24 again；Support bar 25 and cotton thread on framework 3
26 scrape the poultry hair near filter screen 2 and aleurone grains in the rotary course of framework 3, make these solid impurities depart from
Mesh contacts, and moves to the position away from mesh, the donkey-hide gelatin stillness of night is run through mesh, reach and delay mesh to block, promote Ah
The effect of glue filtering.
Beneficial effects of the present invention：Donkey-hide gelatin filter provided by the present invention, though can not from filter interior poultry hair,
The solid impurities such as aleurone grains are scavenged into outside filter in time, but are hindered due to avoiding solid impurity from being stuck on filter mesh
Hinder donkey-hide gelatin clear liquid by making the donkey-hide gelatin rate of filtration be maintained at the time of higher level and greatly prolonging, between the time for cleaning filter screen
Every lengthening, filter gauze cleaning number is reduced, the process velocity of donkey-hide gelatin is improved, alleviates operative employee's labor intensity, reduced because of frequency
It is numerous dismounting filter and increased cost of labor, while to reduce donkey-hide gelatin be lost in also function to very big effect.
Brief description of the drawings
Fig. 1 is the general assembly schematic diagram of the present invention；
Fig. 2 is the filter schematic diagram of the present invention；
Fig. 3 is the razor schematic diagram of the present invention；
Fig. 4 is the filter screen schematic diagram of the present invention；
Fig. 5 is the bore size artwork of filter screen；
Fig. 6 is the impeller schematic diagram of the present invention；
Fig. 7 is impeller side view in Fig. 4；
Fig. 8 is the circuit theory schematic diagram of the present invention；
Fig. 9 be in Fig. 8 A-A to slicing view；
Figure 10 is the upper bracket schematic diagram of the present invention；
Figure 11 be in Fig. 5 upper bracket A-A to slicing view；
Figure 12 is the undersetting schematic diagram of the present invention；
Figure 13 is the quick-actuating closure and cylinder contact site partial enlarged drawing of the present invention；
Figure 14 is partial enlarged drawing near the undersetting of the present invention；
Shown in figure：
1st, cylinder part, 2, filter screen, 3, framework, 4, cylinder, 5, transmission mechanism, 6, drive bevel gear, 7, gear shaft, 8, axle sleeve,
9th, driven wheel of differential, 10, central shaft, 11, impeller, 12, feed pipe, 13, gear stand, 14, sealing ring, 15, fastening bolt,
16th, quick-actuating closure, 17, safety valve, 18, ellipse head, 19, cylinder ring flat-plate, 20, gusset, 21, undersetting, 22, axle sleeve, 23, end
Frame, 24, spoke, 25, support bar, 26, cotton thread, 27, upper bracket, 28, whirling arm mechanism, 29, handwheel, 30, supporting leg, 31, discharge nozzle,
32nd, pressure gauge.
Embodiment
For the technical characterstic for illustrating the present invention can be understood, below in conjunction with the accompanying drawings by embodiment, the present invention is entered
Row illustrates.
As shown in figure 1, a kind of donkey-hide gelatin filter, including shown in donkey-hide gelatin filter and Fig. 3 shown in Fig. 2 be fixed on Ah
The automatic razor of glue filter interior.
As shown in Fig. 2 donkey-hide gelatin filter includes：Cylinder part 1, filter screen 2, quick-actuating closure 16；Wherein, cylinder part 1 includes
Cylinder 4, lower mouth welding ellipse head 18, the sidewall weld whirling arm mechanism 28 of cylinder 4, the lower outside of cylinder 4 welding supporting leg 30；Filter
Net 2 is inside cylinder part 1, as shown in figure 4, being welded with a circle gusset 20 on filter screen 2, gusset 20, which is placed on cylinder ring flat-plate 19, makes filter
Net position is fixed, and to take into account the rate of filtration and donkey-hide gelatin stillness of night quality, filter screen is 30 mesh, bore process method such as Fig. 5；It is buckled in cylinder
Quick-actuating closure 16 on part 1, made jointly by the uniform bolt 15 of the whirling arm mechanism 28 and the periphery of quick-actuating closure 16 that are welded in the side wall of cylinder 4
With, make quick-actuating closure 16 be held in the top of cylinder part 1 and with cylinder part 1 form a tank body, as shown in figure 13, quick-actuating closure 16
Sealing ring 14 together with being provided between cylinder 4, seals.Safety valve 17 and pressure gauge are housed on filter quick-actuating closure 16
32。
As shown in figure 3, automatic razor includes：Transmission mechanism 5, impeller 11 and razor framework 3；Wherein transmission mechanism 5
Including gear shaft 7, impeller 11 and drive bevel gear 6 are packed on gear shaft 7, and the both ends of gear shaft 7, which are through, is embedded in gear stand
In 13 axle sleeve 8, gear stand 13 is welded on upper bracket 27, and upper bracket 27 is fixed on four bolts and is uniformly welded in cylinder
On four blocks of steel plates of 4 inwalls, the driven wheel of differential 9 being meshed with drive bevel gear 6 is fixedly mounted with the center shaft 10, central shaft 10
Upper and lower side is through respectively to be embedded in the axle sleeve 22 of upper bracket 27 and undersetting 21；Razor framework shown in Fig. 8, Fig. 93 is by upper and lower
End frame 23, connect the support bar 25 of upper and lower side frame and formed close to two groups of each 4 uniform spokes 24 up and down of frame ends, spoke
The affixed other end of support bar 25 in the one end of bar 24 is fixed on the center shaft 10, and uniform cotton thread 26, cotton thread are wound between upper and lower side frame
Spacing is 1 centimetre, and framework mainly uses light aluminum alloy material.
The diameter of framework 3 is smaller than the diameter of filter screen 21 centimetre, and lower end frame is also 1 centimetre apart from filter screen bottom, to ensure frame
Frame scrape solid impurity effect；Filter screen bottom and gimbal axis intersection using the filter paper or felt seal compressed, with prevent impurity from
Here by, it is ensured that donkey-hide gelatin clear liquid quality.
Feed pipe 12 is additionally provided with cylinder part 1, feed pipe 12 includes inner outlet end, outer entrance point two parts, entered outside
Mouth end is welded and fixed with cylinder 4 and is connected by flange with feeding lines, and inner outlet end is on the side of automatic razor impeller 11
Side, inner outlet end, outer entrance point two parts are connected by flange, are easy to repair and dismantle；The lower outlet of cylinder part 1 connects out
Expects pipe 31.
As shown in Figure 6, Figure 7, impeller 11 is the roller containing 8 sectors, and sector shape is advantageous to impeller stress
And resistance is smaller in donkey-hide gelatin liquid, the size of sector is slightly larger than the size of feed pipe, as 12 diameter 50mm of feed pipe,
Impeller diameter 160mm, impeller width 70mm, impeller are integrally cast by light aluminum alloy material.
To find out from Figure 10 upper brackets schematic diagram and Figure 11 upper brackets A-A to slicing view, upper bracket 27 uses hollow structure,
To mitigate accessory weight and be easy to watch its interior situation, while facilitate look at assembling active and driven bevel gear；Such as
Figure 12, Figure 14, undersetting 21 also use hollow structure, it is therefore an objective to allow donkey-hide gelatin clear liquid to be flowed out after from discharging opening.
To mitigate accessory weight and pollution-free to donkey-hide gelatin, actively cast aluminium is selected with driven bevel gear；Axle sleeve 8 and axle sleeve 22
From copper；Gear shaft 7 and central shaft 10 use stainless steel bars, and accessory greatest diametrical dimension is 25mm.
The donkey-hide gelatin filter course of work：Feed pipe 12 of the donkey-hide gelatin with certain pressure and temperature above the side of impeller 11
Feed, using donkey-hide gelatin because velocity shock power possessed by supercharging rotates impeller 11, impeller 11 drives the gear shaft of transmission mechanism 5
7 and gear shaft 7 on drive bevel gear 6 together rotate, during drive bevel gear 6 is driven by the driven wheel of differential 9 that engages
Mandrel 10 rotates, and central shaft 10 drives the synchronous rotary of framework 3 by two groups of spokes 24 again；Support bar 25 and cotton thread on framework 3
26 scrape the poultry hair near filter screen 2 and aleurone grains in the rotary course of framework 3, make these solid impurities depart from
Mesh contacts, and moves to the position away from mesh, the donkey-hide gelatin stillness of night is run through mesh, reach and delay mesh to block, promote Ah
The effect of glue filtering.
The beneficial effect of the present embodiment：The donkey-hide gelatin filter that the present embodiment is provided, it is possible to increase the processing speed of donkey-hide gelatin
Degree, mitigate operative employee's labor intensity, reduce because frequently dismantling filter and increased cost of labor, while advantageously reduce donkey-hide gelatin
It is lost in.
It is described above, only present pre-ferred embodiments, therefore the scope of the present invention, i.e. Yi Benfa can not be limited according to this
The equivalent changes and modifications that bright the scope of the claims and description are made, all should still it belong in the range of the present invention covers.
Claims (10)
- A kind of 1. donkey-hide gelatin filter, it is characterised in that：Including donkey-hide gelatin filter and it is fixed on the automatic of donkey-hide gelatin filter interior Razor；The donkey-hide gelatin filter includes：Cylinder part (1), filter screen (2), quick-actuating closure (16), the filter screen (2) are fixed on cylinder Body component (1) is internal, and the quick-actuating closure (16) is withheld forms a tank body on cylinder part (1) top and cylinder part (1)；Institute Stating automatic razor includes transmission mechanism (5), and impeller is fixed with the transmission mechanism (5)（11）And razor framework (3)；Cylinder Feed pipe (12) is additionally provided with body component (1), the inner outlet of feed pipe (12) is located above the side of impeller (11), cylinder part (1) lower outlet connection discharge nozzle (31).
- A kind of 2. donkey-hide gelatin filter according to claim 1, it is characterised in that：The cylinder part of the donkey-hide gelatin filter (1) cylinder (4), lower mouth welding ellipse head (18), the sidewall weld whirling arm mechanism (28) of the cylinder (4), cylinder are included（4） Lower outside welding supporting leg (30).
- A kind of 3. donkey-hide gelatin filter according to claim 1, it is characterised in that：The transmission mechanism of the automatic razor (5) include gear shaft (7), impeller is fixed with the gear shaft (7)（11）And drive bevel gear（6）, gear shaft（7）Wear at both ends It is being embedded in gear stand（13）Axle sleeve (8) in, gear stand (13) is fixed on upper bracket (27), and upper bracket (27) is affixed In cylinder part（1）On, the driven wheel of differential (9) being meshed with drive bevel gear (6) is packed on central shaft (10), central shaft （10）Upper and lower side be through be embedded in upper bracket respectively（27）And undersetting（21）Axle sleeve (22) in.
- A kind of 4. donkey-hide gelatin filter according to claim 1, it is characterised in that：The razor framework (3) is by upper and lower Hold frame（23）, connection upper and lower side frame（23）Support bar（25）With upper and lower two groups each 4 uniform spokes（24）Composition, spoke （24）The affixed support bar in one end（25）The other end is fixed on central shaft（10）On, uniform cotton thread is wound between upper and lower side frame （26）.
- A kind of 5. donkey-hide gelatin filter according to claim 1, it is characterised in that：Withhold in cylinder part（1）On it is fast Uncap (16) between the cylinder (4) on cylinder part (1) be provided with together with sealing ring (14).
- A kind of 6. donkey-hide gelatin filter according to claim 1, it is characterised in that：The impeller (11) is containing 8 sectors The roller of blade.
- 7. any donkey-hide gelatin filter according to claim 1 to 6, it is characterised in that：The upper bracket (27) and under Bearing (21) uses hollow structure.
- 8. any donkey-hide gelatin filter according to claim 1 to 6, it is characterised in that：The mesh of the filter screen (2) is 30 mesh.
- 9. any donkey-hide gelatin filter according to claim 1 to 6, it is characterised in that：The filter quick-actuating closure (16) safety valve is housed on（17）With pressure gauge (32).
- A kind of a kind of 10. method for filtering donkey-hide gelatin raw material, it is characterised in that donkey-hide gelatin filter mistake described in usage right requirement 1 Filter donkey-hide gelatin raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981729.5A CN107469429A (en) | 2017-10-20 | 2017-10-20 | A kind of donkey-hide gelatin filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710981729.5A CN107469429A (en) | 2017-10-20 | 2017-10-20 | A kind of donkey-hide gelatin filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107469429A true CN107469429A (en) | 2017-12-15 |
Family
ID=60605306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981729.5A Pending CN107469429A (en) | 2017-10-20 | 2017-10-20 | A kind of donkey-hide gelatin filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469429A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1137974A (en) * | 1966-04-07 | 1968-12-27 | Little Inc A | Filter apparatus |
| JPH0975615A (en) * | 1995-09-08 | 1997-03-25 | Tokico Ltd | Strainer apparatus |
| CN2792596Y (en) * | 2005-03-15 | 2006-07-05 | 中国石油天然气集团公司 | Self-cleaning natural gas filter |
| CN201572561U (en) * | 2009-06-12 | 2010-09-08 | 北京华陆博机械技术开发有限公司 | Central through-shaftless ribbon type self-cleaning glue liquid filter |
| CN101920132A (en) * | 2009-06-12 | 2010-12-22 | 北京华陆博机械技术开发有限公司 | Screw belt type self-cleaning glue filter without central through shaft |
| CN202526976U (en) * | 2012-02-03 | 2012-11-14 | 江汉大学 | Full-automatic hydrodynamic continuous brushing filter |
| CN203170086U (en) * | 2013-02-27 | 2013-09-04 | 江汉大学 | Full automatic Y-shaped filter with hydrodynamic automatic scrubbing function |
| CN103331051A (en) * | 2013-07-09 | 2013-10-02 | 西安航天泵业有限公司 | Hydraulic-driven self-cleaning filter provided with brushes |
| CN203803186U (en) * | 2014-01-23 | 2014-09-03 | 上海宝田新型建材有限公司 | Automatic cleaning device for water quality filter |
| CN203852896U (en) * | 2014-05-16 | 2014-10-01 | 周志锐 | Online dirt discharge and filtration device |
| CN107174855A (en) * | 2017-07-04 | 2017-09-19 | 深圳市诚骋科技有限公司 | A kind of filter for sewage disposal |
| CN207654789U (en) * | 2017-10-20 | 2018-07-27 | 泰山恒信有限公司 | A kind of donkey-hide gelatin filter device |
-
2017
- 2017-10-20 CN CN201710981729.5A patent/CN107469429A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1137974A (en) * | 1966-04-07 | 1968-12-27 | Little Inc A | Filter apparatus |
| JPH0975615A (en) * | 1995-09-08 | 1997-03-25 | Tokico Ltd | Strainer apparatus |
| CN2792596Y (en) * | 2005-03-15 | 2006-07-05 | 中国石油天然气集团公司 | Self-cleaning natural gas filter |
| CN201572561U (en) * | 2009-06-12 | 2010-09-08 | 北京华陆博机械技术开发有限公司 | Central through-shaftless ribbon type self-cleaning glue liquid filter |
| CN101920132A (en) * | 2009-06-12 | 2010-12-22 | 北京华陆博机械技术开发有限公司 | Screw belt type self-cleaning glue filter without central through shaft |
| CN202526976U (en) * | 2012-02-03 | 2012-11-14 | 江汉大学 | Full-automatic hydrodynamic continuous brushing filter |
| CN203170086U (en) * | 2013-02-27 | 2013-09-04 | 江汉大学 | Full automatic Y-shaped filter with hydrodynamic automatic scrubbing function |
| CN103331051A (en) * | 2013-07-09 | 2013-10-02 | 西安航天泵业有限公司 | Hydraulic-driven self-cleaning filter provided with brushes |
| CN203803186U (en) * | 2014-01-23 | 2014-09-03 | 上海宝田新型建材有限公司 | Automatic cleaning device for water quality filter |
| CN203852896U (en) * | 2014-05-16 | 2014-10-01 | 周志锐 | Online dirt discharge and filtration device |
| CN107174855A (en) * | 2017-07-04 | 2017-09-19 | 深圳市诚骋科技有限公司 | A kind of filter for sewage disposal |
| CN207654789U (en) * | 2017-10-20 | 2018-07-27 | 泰山恒信有限公司 | A kind of donkey-hide gelatin filter device |
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Application publication date: 20171215 |