CN2509874Y - Gas-material separator for feed bulking device - Google Patents
Gas-material separator for feed bulking device Download PDFInfo
- Publication number
- CN2509874Y CN2509874Y CN01258042U CN01258042U CN2509874Y CN 2509874 Y CN2509874 Y CN 2509874Y CN 01258042 U CN01258042 U CN 01258042U CN 01258042 U CN01258042 U CN 01258042U CN 2509874 Y CN2509874 Y CN 2509874Y
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- CN
- China
- Prior art keywords
- cavity
- screw rod
- gas
- screw rods
- shell
- 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.)
- Expired - Fee Related
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Abstract
Disclosed is a gas-fodder separator used in feeding-stuff swelling device, comprising an outer casing, screw rods, a speed reducing box and a motor. Inner walls of the outer casing are provided with an upper inner-cavity and a lower inner-cavity of which the shapes and sizes are corresponding to the screw rods. The upper inner-cavity is larger, the lower inner-cavity is in movable engagement with the screw-thread portion of the screw rods, and the screw rods are just positioned in the upper inner-cavity and the lower inner-cavity. The upper portion of the upper inner-cavity arranged on the outer casing is provided with an aspirator, a central hole arranged on the upper portion of the aspirator is in movable engagement with a light axis fixed on the upper portion of the screw rods, and a sealing device is arranged on the upper portion of the aspirator. The utility model is widely adaptable for gas-fodder separating, in particular adaptable for gas-fodder separating used in feeding-stuff swelling device.
Description
The utility model relates to a kind of expanded feed device gas-material separator that is used for feed extruder.
Along with the requirement in aquatic feeds market, need swim, that the pellet of the water that partly drifts along, heavy water adapts to different fish is edible.Existing feed extruder be difficult to produce swim, the pellet of the water that partly drifts along, heavy water.If load onto on feed extruder how many air in the vavuum pump control material controls that the density production of feed goes out to swim, the pellet of the water that partly drifts along, heavy water, extract the problem of material in the time of must solving vavuum pump and bleed out, this will gas, a material separator take away by vavuum pump by air, in the material cycle expanded feed device of taking out of.
The purpose of this utility model provides a kind of gas, material separator that is used for the expanded feed device, and gas, material that it can be extracted vavuum pump out separate also in the material cycle expanded feed device.
In order to achieve the above object, the utility model is used for gas, the material separator of expanded feed device, is made up of shell, screw rod, reduction box, motor, and motor output shaft and reduction box power shaft are affixed, and reduction gearbox output shaft and screw rod top optical axis end are affixed.Have shape, size to go up lower inner cavity accordingly with screw rod on the outer casing inner wall, last inner chamber is bigger, lower inner cavity and screw flight partly movingly, screw rod just in time is positioned at lower inner cavity on this during work; There is an exhaust tube inner chamber top on the shell, and optical axis movingly and sealing device arranged above its top centre bore and the screw rod.
Because adopt gas, the material separator of said structure, screw rod turns clockwise, and allows air pass through, when being bled, extracts out by vavuum pump in the material cycle expanded feed device, guarantee that material is not taken away, have simple in structure, practicality, price is low, gas, material good separating effect, not susceptible to plugging advantage.
Below in conjunction with accompanying drawing and example the utility model is described in further detail.
Fig. 1 is gas, the material cyclone separator arrangement schematic diagram that the utility model is used for the expanded feed device.
As Fig. 1, the gas, the material separator that are used for the expanded feed device, form by shell 1, screw rod 3, reduction box 4, motor 5, motor 5 output shafts and reduction box 4 power shafts are affixed, reduction box 4 output shafts and screw rod 2 top optical axises are affixed, reduction box 4 housing outputs and shell 1 top large end face sealing are affixed, and shell 1 below small end face 9 has disk to be used for being connected with the exhaust tube of expanded feed device.Size, shape and screw rod 3 corresponding inner chambers 6,7 are arranged on shell 1 inwall, inner chamber 6 is bigger, be infundibulate, top one side has exhaust tube 2 to be connected with vavuum pump, top centre bore 8 and screw rod 3 top optical axises are movingly and the sealing of O type circle arranged, inner chamber 7 and screw flight part movingly, screw rod 3 places in the inner chamber 6,7 of shell 1 during work, the part that screw rod 3 exposes shell stretch in the exhaust tube of expanded feed device and with the exhaust tube internal diameter movingly.The pitch of screw rod 3 is 40 millimeters, single head.Rotating speed is 80～250 rev/mins, turns clockwise.
During work, vavuum pump work, motor 1 rotation drives screw rod 3 rotations by reduction box, and air is extracted out from exhaust tube 2 through inner chamber 6,7 in the interior material of expanded feed device, extracts partial material out by in the screw rod 3 thread groove cycle expanded feed devices.Regulate vavuum pump, change the air capacity in the material in the expanded feed device, reach the feed density that change is extruded, thereby obtain the pellet of different densities.
Claims (1)
1, a kind of gas, material separator that is used for the expanded feed device, form by shell, screw rod, reduction box, motor, motor output shaft and reduction box power shaft are affixed, reduction gearbox output shaft and screw rod top optical axis end are affixed, it is characterized in that: the corresponding cavity (6) of shape, size and screw rod (3), (7) are arranged on shell (1) inwall, cavity (6) is bigger, cavity (7) and screw rod (3) threaded portion movingly, screw rod during work (3) just in time is positioned at this cavity (6), (7); There is an exhaust tube (2) shell (1) cavity (6) top, and its top centre bore (8) and screw rod (3) top optical axis are movingly and sealing device arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01258042U CN2509874Y (en) | 2001-11-12 | 2001-11-12 | Gas-material separator for feed bulking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01258042U CN2509874Y (en) | 2001-11-12 | 2001-11-12 | Gas-material separator for feed bulking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509874Y true CN2509874Y (en) | 2002-09-11 |
Family
ID=33666687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01258042U Expired - Fee Related CN2509874Y (en) | 2001-11-12 | 2001-11-12 | Gas-material separator for feed bulking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509874Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105146693A (en) * | 2015-09-02 | 2015-12-16 | 于庆才 | Straw nutrition fermentation puffing feed machine |
| CN108618181A (en) * | 2018-03-29 | 2018-10-09 | 潘荣静 | A kind of novel scale, intensive farm and managing device |
-
2001
- 2001-11-12 CN CN01258042U patent/CN2509874Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105146693A (en) * | 2015-09-02 | 2015-12-16 | 于庆才 | Straw nutrition fermentation puffing feed machine |
| CN108618181A (en) * | 2018-03-29 | 2018-10-09 | 潘荣静 | A kind of novel scale, intensive farm and managing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Huicheng Aote Science and Technology Engineering Co., Ltd., Xinhui City Document name: Review of business letter |
|
| DD01 | Delivery of document by public notice |
Addressee: Huicheng Aote Science and Technology Engineering Co., Ltd., Xinhui City Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020911 Termination date: 20091112 |