CN213966411U - Automatic control device for grease addition in feed mill - Google Patents
Automatic control device for grease addition in feed mill Download PDFInfo
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- CN213966411U CN213966411U CN202022274985.0U CN202022274985U CN213966411U CN 213966411 U CN213966411 U CN 213966411U CN 202022274985 U CN202022274985 U CN 202022274985U CN 213966411 U CN213966411 U CN 213966411U
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Abstract
The application discloses feed factory grease adds automatic control device, which comprises a storage rack, go out oil tank and holding vessel, from top to bottom installs first support frame and second support frame in proper order in the holding rack, the holding vessel is installed on the second support frame, it installs on first support frame to go out the oil tank, the bottom of holding rack is equipped with the catch tray, the delivery pump is installed to the upper end of holding vessel, be connected with the liquid feeding pipe on the delivery pump, the one end of liquid feeding pipe is connected on going out the oil tank, install second automatic control valve and flowmeter on the liquid feeding pipe, the air pump is installed to the upper end of holding rack, one side of air pump is connected with the trachea. The utility model discloses can effectually prevent that the oil in the oil tank from spilling over, can note the information of refueling, measure the oil charge by flowmeter control, control oil charge that can be accurate avoids the oil mass to add too much or too little, improves the quality of fodder, and can not cause extravagant phenomenon when adding, only has a small amount of residuals on inner wall and the pipe wall in the oil tank when adding.
Description
Technical Field
The utility model relates to a feed production technical field especially relates to a feed factory grease adds automatic control device.
Background
The oil is a common raw material of a feed factory, in the process of producing the feed, the oil is required to be sprayed into a mixer according to the required amount to be mixed with other raw materials to prepare complete feed or concentrated feed supplement, an oil tank for storing the oil generally consists of a large oil tank and a small oil tank, the large oil tank is equivalent to an oil bin, the small oil tank is equivalent to a temporary storage bin, and the oil in the large oil tank is firstly pumped into the small oil tank for temporary storage through an oil pump and then pumped out from the small oil tank according to the required amount to be sprayed into the mixer to be mixed with other raw materials.
However, the small oil tank has a limited capacity, and during the process of transferring oil from the large oil tank to the small oil tank, the oil may overflow because the output oil exceeds the capacity of the small oil tank; in the process of little oil tank to mixing machine oil spout, also can be because of the oil deposit volume of little oil tank is not enough, and lead to the condition that the grease adds not enough or even no grease can add, and in production, need someone to guard when the oil pump work, it is more troublesome, the human cost is high, the pipeline part also often has the grease drippage, causes the influence to the environment in factory, is difficult for cleaing away, for this reason we have proposed a fodder factory grease and have added automatic control device and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The application provides a grease of feed factory adds automatic control device, has solved traditional mode of refueling and has adopted the manual work, and the error is big, and the oil in order to spill over, causes extravagant problem.
The application provides an automatic control device for grease addition in a feed factory, which comprises a placing frame, an oil outlet tank and a storage tank, wherein a first support frame and a second support frame are sequentially arranged in the placing frame from top to bottom, the storage tank is arranged on the second support frame, the oil outlet tank is arranged on the first support frame, a collecting tray is arranged at the bottom of the placing frame, a conveying pump is arranged at the upper end of the storage tank, a liquid adding pipe is connected onto the conveying pump, one end of the liquid adding pipe is connected onto the oil outlet tank, a second automatic control valve and a flowmeter are arranged on the liquid adding pipe, an air pump is arranged at the upper end of the placing frame, one side of the air pump is connected with an air pipe, one end of the air pipe is connected onto the upper end of the oil outlet tank, a first automatic control valve is arranged on the air pipe, a liquid level meter is arranged at the bottom of the oil outlet tank, a liquid outlet pipe is connected to the bottom of the oil outlet tank, and the upper end of the oil outlet tank is provided with an air pressure sensor, and the upper end of the oil outlet tank is also provided with a pressure release valve.
Preferably, all be equipped with on the bottom a week lateral wall of rack and place the board, one side of rack is equipped with the opening, just the bottom of opening is equipped with the spacing groove, the catch tray is located place on the board, the spacing inslot is equipped with the gag lever post.
Preferably, a drain pipe is installed on one side of the drain pipe.
Preferably, the first automatic control valve and the second automatic control valve are driven by electric power, pneumatic power, hydraulic power or electromagnetism.
Preferably, the placing frame is made of square steel.
According to the technical scheme, when the automatic control device for adding the oil in the feed factory is used, the system is controlled by a PLC (programmable logic controller), the oil is divided into multiple parts with the same volume according to the volume of the oil to be added, the volume of each part of the oil cannot be larger than 80% of the volume of an oil outlet tank, a certain space is reserved for gas compression, the oil is fed into the oil outlet tank from a storage tank through a delivery pump and a liquid feeding pipe, a flow meter is used for monitoring, when the oil adding amount is the same as the initially set numerical value, a second automatic control valve is closed, a gas pump is used for injecting high-pressure gas into the oil outlet tank, the work of the gas pump is monitored and controlled through a gas pressure sensor, the gas pump stops working when the volume pressure in the oil outlet tank is larger than the set value, the oil enters a feed production mixing machine through a liquid outlet pipe, when the oil descends to the position of a liquid level meter, a pressure relief valve is used for relieving pressure, the second automatic control valve is opened, and adding oil into the oil outlet tank by the delivery pump, and repeating the steps, wherein after the last part of oil is added by the delivery pump, the oil is added, and after the oil in the oil outlet tank and the oil outlet pipe is added, the oil is added.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the cooperation of the flow meter, the second automatic control valve and the delivery pump, the problems that the oil quantity of the oil outlet tank is easy to overflow, the manual error is large and the labor cost is high when manual oil filling is carried out are solved, the oil filling quantity can be accurately controlled, the influence on the quality of the feed caused by excessive or insufficient oil quantity addition is avoided, the oil quantity cannot overflow, the influence on the surrounding environment is reduced, and the labor cost and the manual error are reduced;
2. the oil tank and the oil outlet pipe are more thoroughly discharged under the pushing of the high-pressure gas, so that the waste caused by residue is reduced;
3. the storage tank is lifted to a certain height through the matching of the placing rack and the second supporting frame, so that the storage tank and the oil outlet tank are prevented from being corroded by ground moisture, and the service life of equipment is prolonged;
4. through the setting of collection tray, the oil that collecting device leaked drips, avoids producing the influence to the ground in the factory, is convenient for clear up.
To sum up, the utility model discloses can effectually prevent that the oil in the oil tank from spilling over, can note the information of refueling, measure the oil charge by flowmeter control, control oil charge that can be accurate avoids the oil mass to add too much or too little, improves the quality of fodder, and can not cause extravagant phenomenon when adding, only has a small amount of residuals on inner wall and the pipe wall in the oil tank when adding.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a schematic structural view of an automatic control device for adding grease in a feed factory according to the present invention;
fig. 2 is an enlarged view of a structure at a position a of the automatic control device for adding grease in a feed factory provided by the utility model;
fig. 3 is a schematic view of a mounting structure of a placing plate of the automatic control device for adding grease to a feed factory according to the present invention;
in the figure: the device comprises a placing frame 1, a liquid discharge pipe 2, a liquid discharge pipe 3, a first supporting frame 4, a liquid level meter 5, an oil discharge tank 6, an air pressure sensor 7, a liquid feeding pipe 8, a flowmeter 9, an air pump 10, an air pipe 11, a first automatic control valve 12, a storage tank 13, a second supporting frame 14, a collecting tray 15, a second automatic control valve 16, a delivery pump 17, a limiting rod 18, a limiting groove 19 and a placing plate 20.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1-3, an automatic control device for grease addition in a feed factory comprises a placing frame 1, an oil outlet tank 6 and a storage tank 13, wherein the placing frame 1 is made of square steel, is convenient to process and stable in support, a first support frame 4 and a second support frame 14 are sequentially arranged in the placing frame 1 from top to bottom, and play a role in supporting and fixing, the storage tank 13 is arranged on the second support frame 14, the storage tank 13 is a large tank body and is used for storing a large amount of oil, the oil outlet tank 6 is arranged on the first support frame 4, the oil outlet tank 6 is a small pressurized oil tank and is used for feeding materials into a production mixer, a collecting tray 15 is arranged at the bottom of the placing frame 1 and is used for collecting leaked oil drops to avoid the influence of the oil drops on the ground, and is convenient to clean, a conveying pump 17 is arranged at the upper end of the storage tank 13, a liquid adding pipe 8 is connected on the oil outlet tank 6, one end of the liquid adding pipe 8 is connected to the oil outlet tank 6, the oil is added into the oil outlet tank 6 by the delivery pump 17, the second automatic control valve 16 and the flow meter 9 are installed on the liquid adding pipe 8, the flow meter 9 is used for monitoring, when the oil adding amount is the same as the initially set numerical value, the second automatic control valve 16 is closed, the problems that the oil outlet tank oil amount is easy to overflow and the manual error is large when manual oil adding is carried out are solved, the oil adding amount can be accurately controlled, the air pump 10 is installed at the upper end of the placing frame 1, one side of the air pump 10 is connected with the air pipe 11, one end of the air pipe 11 is connected to the upper end of the oil outlet tank 6, the air pump 10 injects high-pressure gas into the oil outlet tank 6 to avoid leakage caused by pump body conveying, meanwhile, under the pushing of the high-pressure gas, the oil in the oil outlet tank 6 and the oil outlet pipe 3 is discharged more thoroughly, waste caused by residue is reduced, the first automatic control valve 12 is installed on the air pipe 11, the liquid level meter 5 is installed at the bottom of the oil outlet tank 6, whether the detection oil has been gone down, the bottom of oil tank 6 is connected with drain pipe 3, the oil passes through drain pipe 3 and gets into in the feed production mixes the machine, the upper end of oil tank 6 is equipped with air pressure sensor 7, detect and control the atmospheric pressure in oil tank 6, fluid-discharge tube 2 is installed to one side of drain pipe 3, open fluid-discharge tube 2 when clearing up oil tank 6, be convenient for clear up, the upper end of oil tank 6 still is equipped with the relief valve, when reinforced to oil tank 6, the pressure release in advance, avoid atmospheric pressure recoil delivery pump 17, first autonomous valve 12 and second autonomous valve 16 are electronic, it is pneumatic, the hydraulic drive or the electromagnetic drive automatic control of being convenient for.
The utility model discloses in, all be equipped with on rack 1's bottom a week lateral wall and place board 20, one side of rack 1 is equipped with the opening, the opening with place board 20 level, be convenient for take out collecting tray 15 through gliding mode, and the bottom of opening is equipped with spacing groove 19, collecting tray 15 is located places board 20, is equipped with gag lever post 18 in the spacing groove 19, gag lever post 18 blocks collecting tray 15 and avoids collecting tray 15 roll-off.
According to the technical scheme, when the system is used, the oil is divided into a plurality of equal-volume oil portions according to the volume of the oil to be added by the PLC, the volume of each oil portion cannot be larger than 80% of the volume of the oil outlet tank 6, a certain space is reserved for gas compression, the oil is fed into the oil outlet tank 6 from the storage tank 13 through the delivery pump 17 and the liquid feeding pipe 8, the flow meter 9 monitors the oil volume, when the oil adding amount is equal to the initial set value, the second automatic control valve 16 is closed, the air pump 10 injects high-pressure gas into the oil outlet tank 6, the air pump 10 is monitored and controlled to work through the air pressure sensor 7, the air pump stops working when the pressure in the oil outlet tank 6 is larger than the set value, the oil enters the feed production mixer through the liquid outlet pipe 3, when the oil drops to the position of the liquid level meter 5, the pressure relief valve is opened, the second automatic control valve 16 is opened, the delivery pump 17 adds the oil into the oil outlet tank 6, by analogy, after the last part of oil is added by the delivery pump 17, the oil is added, and after the oil in the oil outlet tank 6 and the oil outlet pipe 3 is added, the oil is added.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (5)
1. The utility model provides a feed factory grease adds automatic control device, includes rack (1), oil tank (6) and holding vessel (13), its characterized in that: a first support frame (4) and a second support frame (14) are sequentially installed in the placing frame (1) from top to bottom, the storage tank (13) is installed on the second support frame (14), the oil outlet tank (6) is installed on the first support frame (4), a collecting tray (15) is arranged at the bottom of the placing frame (1), a conveying pump (17) is installed at the upper end of the storage tank (13), a liquid adding pipe (8) is connected onto the conveying pump (17), one end of the liquid adding pipe (8) is connected onto the oil outlet tank (6), a second automatic control valve (16) and a flowmeter (9) are installed on the liquid adding pipe (8), an air pump (10) is installed at the upper end of the placing frame (1), one side of the air pump (10) is connected with an air pipe (11), one end of the air pipe (11) is connected onto the upper end of the oil outlet tank (6), install first automatic control valve (12) on trachea (11), level gauge (5) are installed to the bottom of oil outlet tank (6), the bottom of oil outlet tank (6) is connected with drain pipe (3), the upper end of oil outlet tank (6) is equipped with baroceptor (7), the upper end of oil outlet tank (6) still is equipped with the relief valve.
2. The automatic control device for grease addition in a feed mill according to claim 1, characterized in that a placing plate (20) is arranged on the bottom of the placing rack (1) along the side wall of the periphery, a notch is arranged on one side of the placing rack (1), a limiting groove (19) is arranged at the bottom of the notch, the collecting tray (15) is positioned on the placing plate (20), and a limiting rod (18) is arranged in the limiting groove (19).
3. The automatic control device for grease addition in feed mills according to claim 1, characterized in that a drain pipe (2) is installed at one side of the drain pipe (3).
4. The automatic control device for grease addition in a feed mill according to claim 1, characterized in that the first automatic control valve (12) and the second automatic control valve (16) are electrically, pneumatically, hydraulically or electromagnetically driven.
5. The automatic control device for grease addition in a feed mill according to claim 1, characterized in that the placing frame (1) is made of square steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022274985.0U CN213966411U (en) | 2020-10-14 | 2020-10-14 | Automatic control device for grease addition in feed mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022274985.0U CN213966411U (en) | 2020-10-14 | 2020-10-14 | Automatic control device for grease addition in feed mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213966411U true CN213966411U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022274985.0U Active CN213966411U (en) | 2020-10-14 | 2020-10-14 | Automatic control device for grease addition in feed mill |
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| Country | Link |
|---|---|
| CN (1) | CN213966411U (en) |
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2020
- 2020-10-14 CN CN202022274985.0U patent/CN213966411U/en active Active
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