CN2735786Y - Feedstuff grease adding device - Google Patents
Feedstuff grease adding device Download PDFInfo
- Publication number
- CN2735786Y CN2735786Y CN 200420077048 CN200420077048U CN2735786Y CN 2735786 Y CN2735786 Y CN 2735786Y CN 200420077048 CN200420077048 CN 200420077048 CN 200420077048 U CN200420077048 U CN 200420077048U CN 2735786 Y CN2735786 Y CN 2735786Y
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- Prior art keywords
- oil
- weighing
- feed
- pump
- tank
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- Expired - Fee Related
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Abstract
The utility model provides a feedstuff grease adding device which includes a weighing part, an adding part and a control part for the grease supply. The weighing part adopts an electronic scale. The adding part for the grease supply includes an oil inlet mechanism and an oil adding mechanism. The oil inlet mechanism includes an oil inlet pump that is connected with an oil tank. The output pipe of the oil inlet pump is communicated with the weighing tank of the electronic scale. The oil adding mechanism includes an oil adding pump whose inlet pipe is communicated into the weighing tank. The outlet pipe of the oil adding pump is provided with a pressure meter and a spray head for valves. Between the outlet of the oil adding pump and the weighing tank, overflow valves are connected in parallel. The pumps, the valves and the sensor of the electronic scale are connected with the control part. The utility model is free from the effects of the factors of the oil species, the temperature of the grease, etc. The utility model has high weighing accuracy and can realize the real-time monitoring by using the existing computer of the feed proportioning system.
Description
Technical field
The utility model relates to a kind of feed fat and adds equipment, belongs to feed-processing equipment, is used at feed processing the interpolation in feed grease.
Background technology
Grease is a kind of very important feedstuff, can improve the energy of feed, promotes the absorption of liposoluble vitamin and pigment, improves growth rate and the productivity ratio of animal, reduces the generation of disease.Grease adds equipment and also just arises at the historic moment, and the mode that grease adds: 1, batch weighing is metered into, and mixes in mixer with feed.2, flow-type adds, and grease evenly is sprayed on continuously the surface of feed.
At present domestic most employing flow-type adds, the weak point of weight by flow formula: 1. the metering of flowmeter formula belongs to volumetric metering, its metering is subjected to the density of fluid: influence of various factors such as temperature, viscosity, motional inertia, and be mixed with air in the fluid and also will be measured as fluid, measuring accuracy is not high, and best precision is 0.5％。2. current flux meter formula system adopts instrument and meter for automation and burden balance to carry out the open loop interlocked control (by detecting the burden balance enabling signal mostly, add the time-delay back), can not monitor in real time the interpolation process, can not obtain the oil quantity of actual interpolation, can not write down and revise the interpolation error.Change prescription in addition and the time also add wrong grease easily, the quality of product is had bigger influence.During not to the mixer oil spout, injection pump is still in running at the grease add-on system.Cause the wearing and tearing of energy waste and oil pump.
Summary of the invention
The utility model is developed the meterage in weighting system at the requirement-accurate measurement of feed processing technology to grease interpolation equipment.
The technical solution of the utility model: feed fat interpolation equipment comprises the heavy part of meter, part and control section are added in the grease supply, the heavy part of its meter adopts electronic scale, grease supply addition portion branch comprises oil-feed mechanism and adds oily mechanism, oil-feed mechanism comprises the oil-feed pump that links to each other with oil tank, the efferent duct of oil-feed pump feeds the weighing tank of electronic scale, add oily mechanism and comprise the interpolation oil pump, the input pipe that adds oil pump feeds weighing tank, in the output pipe of interpolation oil pump Pressure gauge is arranged, valve, to shower nozzle, adding overflow valve in parallel between oil pump outlet and the weighing tank, pump, the sensor of valve and electronic scale is connected with control section.
Described feed fat adds equipment, its electronic scale comprises weighing tank, sensor and the supporting mechanism of weighing thereof, three ears around the weighing tank are supported by three fulcrums on the supporting mechanism support of weighing, ear is hung on the fulcrum on the supporting mechanism support of weighing by mounted sensor, two other ear is supported by two fulcrums on the supporting mechanism support of weighing, and is flexibly connected by steel ball between two ears of weighing tank and two fulcrums on the support.
Described feed fat adds equipment, and filter is housed before oil-feed pump.
Described feed fat adds equipment, and filter is housed before shower nozzle.
The utility model Weighing type is compared with flowmeter formula grease add-on system, and there is following advantage in the Weighing type system:
1. be not subjected to the influence of factors such as fat type, grease temperature, the measuring accuracy height, precision is 0.1%.Utilize the existing calculating function of feed proportioning system to monitor, follow the tracks of compensation in real time and add error, add precision and automaticity height.
2 are used with existing mixer, have better grease atomizing effect.
3. its mode of weighing adopts 2 supports, and the mode that any is weighed solves the accurate measurement that grease adds.
4. in order to reduce the influence of weighing to scale hooper of oily mechanism of turnover and pipeline, passing in and out between oily mechanism and pipeline and the scale hooper does not have direct connection relational.
Description of drawings
Fig. 1 is the structural representation of utility model;
Fig. 2 is the weighing tank that claims of the heavy portions of electronics of meter and the plan structure schematic diagram of ear thereof;
Fig. 3 counts the A of heavy partial graph 2 to structural representation;
Fig. 4 counts the B of heavy partial graph 2 to structural representation;
Fig. 5 is a control flow chart.
The specific embodiment
Feed fat interpolation equipment of the present utility model comprises the heavy part of meter, grease supply interpolation part and control section, and its heavy part of falling into a trap adopts electronic scale.
As Fig. 1: grease supply addition portion branch comprises oil-feed mechanism and fuel-displaced mechanism, oil-feed mechanism comprises the oil-feed pump 2 that links to each other with oil tank, the efferent duct 2-1 of oil-feed pump feeds the weighing tank 3 of electronic scale, fuel-displaced mechanism comprises interpolation oil pump 4, add oil pump input pipe 4-1 and feed weighing tank, add Pressure gauge 6 is arranged in the output pipe of oil pump, valve 7, to shower nozzle 10, adding overflow valve 5 in parallel between oil pump outlet 4-2 and the weighing tank, the sensor 3-6 of electronic scale is connected with control section 11.3-8 is last liquid level instrument, and 3-9 is following liquid level instrument, and filter 1 is housed before oil-feed pump, and filter 8,9th is housed before shower nozzle, rushes down fuel tap.
As Fig. 2, Fig. 3, shown in Figure 4: wherein electronic scale comprises weighing tank, sensor and the supporting mechanism of weighing thereof, three ears around the weighing tank 3 are supported by three points on the 3-1 on the supporting mechanism support of weighing, ear 3-2 is hung on the strong point 3-3 on the supporting mechanism support of weighing by mounted sensor 3-6, two other ear 3-7 is supported by two fulcrum 3-4 on the supporting mechanism support of weighing, on two ear 3-7 of weighing tank and the fulcrum 3-4 on the support spherical female is arranged, flexibly connect by steel ball 3-5 between the spherical female.
This equipment is mainly used in and adds grease in the feed factory blending process in feed mixing machine.Detect the grease scale according to setting addition, when reaching predetermined addition, stop to add.
Feed fat adds equipment control section gas and introduces: mainly be divided into two parts: on-the-spot detection signal and control cabinet.On-the-spot detection signal is mainly from the sensor of electronic scale.Sensor is converted to the signal of telecommunication with the grease weight in the weighing tank and delivers to control cabinet, and control cabinet comprises control instrument again, PLC and manual control knob, and control instrument is controlled oily weighing tank, and PLC controls whole interpolation process, and manually knob is used for manual operation.
Operation principle such as Fig. 5 control flow chart:
Be provided with predetermined addition in the control instrument, when controller receives on-the-spot fueling signal (or other signals), notice pump 2 is equipped with oil, pump 2 oil pumping, under suction function, oil is from oil tank process filter 1, arrive weighing tank 3 by pump 2, last liquid level instrument 3-8 detects and arrives setting weight, sends signal, and control section notice pump 2 stops; When feed need refuel, 4 oil spouts of control section notice pump, through overflow valve 5 pressure regulation shunting, oil arrives shower nozzle 10 oil spouts through injection valve 7, filter 8, and when reaching setting value, pump 4 stop-spraying fuel taps 7 cut out.Oil drops to setting value in weighing tank, and following liquid level instrument 3-9 sends signal, and control section notice pump 2 is equipped with oil and carries out next circulation.
Claims (4)
1. a feed fat adds equipment, comprise the heavy part of meter, part and control section are added in the grease supply, it is characterized in that: the heavy part of meter adopts electronic scale, grease supply addition portion branch comprises oil-feed mechanism and adds oily mechanism, oil-feed mechanism comprises the oil-feed pump that links to each other with oil tank, the efferent duct of oil-feed pump feeds the weighing tank of electronic scale, add oily mechanism and comprise the interpolation oil pump, the input pipe that adds oil pump feeds weighing tank, in the output pipe of interpolation oil pump Pressure gauge is arranged, valve, to shower nozzle, adding overflow valve in parallel between oil pump outlet and the weighing tank, pump, the sensor of valve and electronic scale is connected with control section.
2. feed fat according to claim 1 adds equipment, it is characterized in that: electronic scale comprises weighing tank, sensor and the supporting mechanism of weighing thereof, three ears around the weighing tank are supported by three fulcrums on the supporting mechanism support of weighing, ear hangs on the fulcrum on the supporting mechanism support of weighing by mounted sensor, two other ear is supported by two fulcrums on the supporting mechanism support of weighing, and is flexibly connected by steel ball between two ears of weighing tank and two fulcrums on the support.
3. feed fat according to claim 1 and 2 adds equipment, it is characterized in that: filter is housed before oil-feed pump.
4. feed fat according to claim 1 and 2 adds equipment, it is characterized in that: filter is housed before shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077048 CN2735786Y (en) | 2004-10-21 | 2004-10-21 | Feedstuff grease adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420077048 CN2735786Y (en) | 2004-10-21 | 2004-10-21 | Feedstuff grease adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2735786Y true CN2735786Y (en) | 2005-10-26 |
Family
ID=35306523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420077048 Expired - Fee Related CN2735786Y (en) | 2004-10-21 | 2004-10-21 | Feedstuff grease adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2735786Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934833A (en) * | 2012-10-26 | 2013-02-20 | 溧阳市正申饲料机械厂 | Oil adder |
| CN103395732A (en) * | 2013-08-07 | 2013-11-20 | 洛阳市洛达特机械设备有限公司 | Electronic constant-temperature metering greasing method by using fodder device |
| CN105901754A (en) * | 2016-06-15 | 2016-08-31 | 环山集团有限公司 | Feed oil adding device |
| CN106036961A (en) * | 2016-06-15 | 2016-10-26 | 环山集团有限公司 | Addition method of feed fat |
| CN106858686A (en) * | 2017-02-21 | 2017-06-20 | 青岛宝恒机械技术有限公司 | Double oily scale Oil Tanks |
-
2004
- 2004-10-21 CN CN 200420077048 patent/CN2735786Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934833A (en) * | 2012-10-26 | 2013-02-20 | 溧阳市正申饲料机械厂 | Oil adder |
| CN102934833B (en) * | 2012-10-26 | 2015-11-18 | 溧阳市正申饲料机械厂 | Grease adder |
| CN103395732A (en) * | 2013-08-07 | 2013-11-20 | 洛阳市洛达特机械设备有限公司 | Electronic constant-temperature metering greasing method by using fodder device |
| CN103395732B (en) * | 2013-08-07 | 2015-04-29 | 洛阳市洛达特机械设备有限公司 | Electronic constant-temperature metering greasing method by using fodder device |
| CN105901754A (en) * | 2016-06-15 | 2016-08-31 | 环山集团有限公司 | Feed oil adding device |
| CN106036961A (en) * | 2016-06-15 | 2016-10-26 | 环山集团有限公司 | Addition method of feed fat |
| CN106036961B (en) * | 2016-06-15 | 2018-04-27 | 环山集团股份有限公司 | A kind of feed fat adding method |
| CN105901754B (en) * | 2016-06-15 | 2018-06-05 | 环山集团股份有限公司 | A kind of feed fat adding set |
| CN106858686A (en) * | 2017-02-21 | 2017-06-20 | 青岛宝恒机械技术有限公司 | Double oily scale Oil Tanks |
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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: 20051026 Termination date: 20131021 |