CN105626505A - Filling pump for food filling - Google Patents
Filling pump for food filling Download PDFInfo
- Publication number
- CN105626505A CN105626505A CN201610045172.XA CN201610045172A CN105626505A CN 105626505 A CN105626505 A CN 105626505A CN 201610045172 A CN201610045172 A CN 201610045172A CN 105626505 A CN105626505 A CN 105626505A
- Authority
- CN
- China
- Prior art keywords
- filling
- chamber
- inner sleeve
- pump
- ceramic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0804—Non-oxide ceramics
Abstract
The invention discloses a filling pump for food filling. The filling pump for food filling comprises a pump body, a filling rod and a filling head. The filling head is installed at the bottom end of the filling rod. An inner cavity of the pump body sequentially comprises a cleaning cavity and a filling cavity from top to bottom. The filling head at the bottom end of the filling rod sequentially passes through the cleaning cavity and the filling cavity from top to bottom. The filling pump for food filling is characterized in that the pump body comprises a stainless steel outer sleeve, a ceramic filling cavity inner sleeve is arranged in the stainless steel outer sleeve, the filling cavity serves as an inner cavity of the ceramic filling cavity inner sleeve, and a ceramic sealing ring which can be matched with the inner side wall of the ceramic filling cavity inner sleeve is installed on the side wall of the filling head. The filling pump is high in filling precision, good in high-temperature resistance and abrasion resistance and long in service life and does not need to be maintained in the using process; alignment does not need to be conducted when the filling head returns into the ceramic filling cavity inner sleeve after being cleaned, so that the step of alignment is omitted, and movement is faster; in addition, the situation that damage is caused due to collision between the ceramic sealing ring of the filling head and the ceramic filling cavity inner sleeve is avoided, the filling precision is effectively guaranteed, and the service life of the filling pump is effectively prolonged.
Description
Technical field
The present invention relates to a kind of filling pump, more specifically to a kind of filling pump for food filling.
Background technology
Filling pump is in the fill filling of food, extremely important. Filling pump determines the precision of fill. Filling pump for food filling; its structure generally includes and includes the pump housing, filling bar, filling head; described filling head is arranged on filling bar bottom; the pump housing is usually rustless steel and makes; the inner chamber of the pump housing is followed successively by cleaning chamber, filling chamber from top to bottom, and inner chamber top end opening place is generally additionally provided with leakproof seal mechanism.
At present, sealing between filling head sidewall and the rustless steel medial wall of filling pump is typically with rubber seal, but rubber seal resistance to elevated temperatures is poor, and not wear-resisting, cause that its life-span is shorter, use the time (usual 1-3 month) one shorter to arise that leakage phenomenon, cause that precision is gradually reduced, until cannot use, therefore Producer just must can only stop normal production at set intervals, changes a new rubber seal.
Summary of the invention
The technical problem to be solved is poor for prior art rubber seal resistance to elevated temperatures, the shortcoming that life-span is short, a kind of filling pump for food filling is provided, this filling pump filling accuracy for food filling is high, resistance to elevated temperatures and anti-wear performance are good, long service life, and Maintenance free in use procedure. The technical scheme adopted is as follows:
A kind of filling pump for food filling, including the pump housing, filling bar, filling head, described filling head is arranged on filling bar bottom, the inner chamber of the pump housing is followed successively by cleaning chamber, filling chamber from top to bottom, the filling head of described filling bar bottom sequentially passes through cleaning chamber, filling chamber from top to bottom, it is characterized in that: the described pump housing includes stainless steel outer sleeve, pottery filling chamber inner sleeve it is provided with in described stainless steel outer sleeve, described filling chamber is pottery filling chamber inner sleeve inner chamber, and described filling head sidewall is provided with the ceramic-seal ring that can coordinate with pottery filling chamber inner sleeve medial wall.
Preferably scheme, ceramic cleaning cavity inner sleeve it is additionally provided with in described stainless steel outer sleeve, described ceramic cleaning cavity inner sleeve is positioned at above pottery filling chamber inner sleeve, and the outlet of ceramic cleaning cavity inner sleeve is connected with pottery filling chamber inner sleeve entrance, and described cleaning chamber is ceramic cleaning cavity inner sleeve inner chamber.
Preferably scheme, the medial wall of described ceramic cleaning cavity inner sleeve is provided with at least three location curved surface, and the inner chamber of ceramic cleaning cavity inner sleeve is divided into multiple little cleaning chamber by each location curved surface, and the internal diameter of described location curved surface is identical with the internal diameter of pottery filling chamber inner sleeve. owing to location curved surface is identical with the internal diameter of pottery filling chamber inner sleeve, location curved surface is equivalent to the part that pottery filling chamber inner sleeve extends out, therefore filling head is the same with in the inner chamber of pottery filling chamber inner sleeve in the inner chamber of ceramic cleaning cavity inner sleeve, filling head rises, location curved surface or the filling head decline of ceramic cleaning cavity inner sleeve is entered along pottery filling chamber inner sleeve entrance, the inner chamber entering pottery filling chamber inner sleeve along location curved surface outlet is all very well, move smooth and easy, therefore need not position from the inner chamber of the inner chamber of ceramic cleaning cavity inner sleeve entrance pottery filling chamber inner sleeve.
More excellent scheme, the number in described location curved surface and little cleaning chamber is four.
Preferably scheme, described inner chamber top end opening place is generally additionally provided with leakproof seal mechanism.
The present invention provides the benefit that against existing technologies, the rustless steel pump housing and rubber seal is replaced owing to adopting pottery filling chamber inner sleeve and ceramic-seal ring to coordinate, therefore filling accuracy is high, resistance to elevated temperatures and anti-wear performance are good, long service life, and Maintenance free in use procedure, and multiple location curved surface of ceramic cleaning cavity inner sleeve make clean after filling head return to pottery filling chamber inner sleeve in time without being directed at, not only reduce alignment procedures, action is faster, and the ceramic-seal ring avoiding filling head collides impaired with pottery filling chamber inner sleeve, it is effectively ensured the precision of fill, substantially prolongs the service life of filling pump.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 is the cleaning view of embodiment illustrated in fig. 11;
Fig. 3 is the sectional view of embodiment illustrated in fig. 11 stainless steel outer sleeve and pottery filling chamber inner sleeve.
Detailed description of the invention
Embodiment 1
As Figure 1-3, the filling pump for food filling in the present embodiment, including the pump housing, filling bar 2, filling head 3, described filling head 3 is arranged on filling bar 2 bottom, the inner chamber of the pump housing is followed successively by cleaning chamber, filling chamber from top to bottom, and the filling head 3 of described filling bar 2 bottom sequentially passes through cleaning chamber, filling chamber from top to bottom.
The described pump housing includes stainless steel outer sleeve 1, pottery filling chamber inner sleeve 5 it is provided with in described stainless steel outer sleeve 1, described filling chamber is pottery filling chamber inner sleeve 5 inner chamber, and described filling head 3 sidewall is provided with the ceramic-seal ring 4 that can coordinate with pottery filling chamber inner sleeve 5 medial wall.
It is additionally provided with ceramic cleaning cavity inner sleeve 6 in described stainless steel outer sleeve 1, described ceramic cleaning cavity inner sleeve 6 is positioned at above pottery filling chamber inner sleeve 5, and ceramic cleaning cavity inner sleeve 6 exports and is connected with pottery filling chamber inner sleeve 5 entrance, and described cleaning chamber is ceramic cleaning cavity inner sleeve 6 inner chamber.
Preferably scheme, the medial wall of described ceramic cleaning cavity inner sleeve 6 is provided with four location curved surfaces 7, and the inner chamber of ceramic cleaning cavity inner sleeve 6 is divided into four little cleaning chambeies 8 by each location curved surface, and the internal diameter of described location curved surface 7 is identical with the internal diameter of pottery filling chamber inner sleeve 5. owing to location curved surface 7 is identical with the internal diameter of pottery both filling chamber inner sleeves 5, location curved surface 7 is equivalent to the part that pottery filling chamber inner sleeve 5 extends out, therefore filling head 3 is the same with in the inner chamber of pottery filling chamber inner sleeve 5 in the inner chamber of ceramic cleaning cavity inner sleeve 6, filling head 3 rises, location curved surface 7 or filling head 3 along pottery filling chamber inner sleeve 5 entrance entrance ceramic cleaning cavity inner sleeve 6 decline, the inner chamber entering pottery filling chamber inner sleeve 5 along location curved surface 7 outlet is all very well, move smooth and easy, therefore need not position from the inner chamber of the inner chamber of ceramic cleaning cavity inner sleeve 6 entrance pottery filling chamber inner sleeve 5.
Described inner chamber top end opening place is generally additionally provided with leakproof seal mechanism 9.
Through experiment, owing to precision improves, and maintenance precision that can be permanently effective, long service life, thus while this infrastructure cost is higher, but cost performance is high, it is possible to save substantial amounts of material, production cost is greatly reduced, it is to avoid material is to environment.
Embodiment 2
The filling pump for food filling in the present embodiment is distinctive in that with embodiment 1:
Ceramic cleaning cavity inner sleeve is not had in described stainless steel outer sleeve. The shortcoming of this scheme is that after cleaning, filling head all needs to be directed at when returning in pottery filling chamber inner sleeve every time, alignment procedures needs to expend the more time, slow motion, and the ceramic-seal ring of filling head easily collides and impaired with pottery filling chamber inner sleeve in the process, it is difficult to ensure that the precision of fill, affects the service life of filling pump.
Embodiment 3
The filling pump for food filling in the present embodiment is distinctive in that with embodiment 1:
The medial wall of described ceramic cleaning cavity inner sleeve does not position curved surface. This scheme has the drawback that after cleaning, filling head all needs to be directed at when returning in pottery filling chamber inner sleeve every time, alignment procedures needs to expend the more time, slow motion, and the ceramic-seal ring of filling head easily collides and impaired with pottery filling chamber inner sleeve in the process, it is difficult to ensure that the precision of fill, affects the service life of filling pump.
Embodiment 4
The filling pump for food filling in the present embodiment is distinctive in that with embodiment 1:
The number in described location curved surface and little cleaning chamber is three.
In addition; it should be noted that the specific embodiment described in this specification, its each several part title etc. can be different; all equivalences done according to the structure described in inventional idea of the present invention, feature and principle or simple change, be all included in the protection domain of patent of the present invention. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art; without departing from the structure of the present invention or surmount the scope that present claims book is defined, protection scope of the present invention all should be belonged to.
Claims (5)
1. the filling pump for food filling, including the pump housing, filling bar, filling head, described filling head is arranged on filling bar bottom, the inner chamber of the pump housing is followed successively by cleaning chamber, filling chamber from top to bottom, the filling head of described filling bar bottom sequentially passes through cleaning chamber, filling chamber from top to bottom, it is characterized in that: the described pump housing includes stainless steel outer sleeve, pottery filling chamber inner sleeve it is provided with in described stainless steel outer sleeve, described filling chamber is pottery filling chamber inner sleeve inner chamber, and described filling head sidewall is provided with the ceramic-seal ring that can coordinate with pottery filling chamber inner sleeve medial wall.
2. the filling pump for food filling as claimed in claim 1, it is characterized in that: in described stainless steel outer sleeve, be additionally provided with ceramic cleaning cavity inner sleeve, described ceramic cleaning cavity inner sleeve is positioned at above pottery filling chamber inner sleeve, and the outlet of ceramic cleaning cavity inner sleeve is connected with pottery filling chamber inner sleeve entrance, and described cleaning chamber is ceramic cleaning cavity inner sleeve inner chamber.
3. the filling pump for food filling as claimed in claim 2, it is characterized in that: the medial wall of described ceramic cleaning cavity inner sleeve is provided with at least three location curved surface, the inner chamber of ceramic cleaning cavity inner sleeve is divided into multiple little cleaning chamber by each location curved surface, and the internal diameter of described location curved surface is identical with the internal diameter of pottery filling chamber inner sleeve.
4. the filling pump for food filling as claimed in claim 3, it is characterised in that: the number in described location curved surface and little cleaning chamber is four.
5. in claim 1-4, as described in any one, it is used for the filling pump of food filling, it is characterised in that: described inner chamber top end opening place is additionally provided with leakproof seal mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045172.XA CN105626505B (en) | 2016-01-25 | 2016-01-25 | Filling pump for food filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045172.XA CN105626505B (en) | 2016-01-25 | 2016-01-25 | Filling pump for food filling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105626505A true CN105626505A (en) | 2016-06-01 |
| CN105626505B CN105626505B (en) | 2018-02-02 |
Family
ID=56041753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610045172.XA Active CN105626505B (en) | 2016-01-25 | 2016-01-25 | Filling pump for food filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105626505B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001115970A (en) * | 1999-10-18 | 2001-04-27 | Chuo Koeki Kk | Liquid filling device |
| CN201258847Y (en) * | 2008-08-29 | 2009-06-17 | 长沙楚天科技有限公司 | Self-cleaning rotary valve plunger pump |
| CN101725521A (en) * | 2009-11-27 | 2010-06-09 | 煤炭科学研究总院 | Solid medium contained plunger pump stuffing sealing device |
| CN202659480U (en) * | 2012-04-13 | 2013-01-09 | 苏州晶瓷超硬材料有限公司 | Ceramic filling pump |
| CN203081737U (en) * | 2013-02-01 | 2013-07-24 | 无锡书谱尔精密机械科技有限公司 | On-line cleaned and sterilized plunger pump |
| CN203756498U (en) * | 2013-12-27 | 2014-08-06 | 楚天科技股份有限公司 | Plunger pump for perfusion |
| CN205533163U (en) * | 2016-01-25 | 2016-08-31 | 广东粤东机械实业有限公司 | A filling pump for food filling |
-
2016
- 2016-01-25 CN CN201610045172.XA patent/CN105626505B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001115970A (en) * | 1999-10-18 | 2001-04-27 | Chuo Koeki Kk | Liquid filling device |
| CN201258847Y (en) * | 2008-08-29 | 2009-06-17 | 长沙楚天科技有限公司 | Self-cleaning rotary valve plunger pump |
| CN101725521A (en) * | 2009-11-27 | 2010-06-09 | 煤炭科学研究总院 | Solid medium contained plunger pump stuffing sealing device |
| CN202659480U (en) * | 2012-04-13 | 2013-01-09 | 苏州晶瓷超硬材料有限公司 | Ceramic filling pump |
| CN203081737U (en) * | 2013-02-01 | 2013-07-24 | 无锡书谱尔精密机械科技有限公司 | On-line cleaned and sterilized plunger pump |
| CN203756498U (en) * | 2013-12-27 | 2014-08-06 | 楚天科技股份有限公司 | Plunger pump for perfusion |
| CN205533163U (en) * | 2016-01-25 | 2016-08-31 | 广东粤东机械实业有限公司 | A filling pump for food filling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105626505B (en) | 2018-02-02 |
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