RU2282982C1 - Apparatus for preparing and dispensing of wet mixed feed - Google Patents

Abstract

FIELD: agricultural engineering.

SUBSTANCE: apparatus has charging hopper, spiral conveyor, feeding hopper, feed supplying device, dosing devices, and feeders. Feed supplying device is made in the form of cable-and-washer type conveyor. Dosing devices are located centrally of feeders and are adapted for mixing dry concentrated feed with liquid. There is reservoir for liquid above cable-and-washer type conveyor, said reservoir being provided with feed pipelines. Divider located adjacent to lower part of reservoir for liquid is furnished with discharge pipelines attached to casing of dosing device.

EFFECT: reduced consumption of power for preparing and dispending of feed and increased technical and economic efficiency.

4 cl, 3 dwg

Description

The invention relates to the field of feed preparation and distribution of finished feed, in particular for the preparation and distribution of wet mixes.

Known distributor of liquid feed [SU 1375205, A 01 K 5/02) 2, 02/23/88,] made of a horizontal cylindrical dosing tank, rotary pipeline, chambers with drain holes. An electric motor is designed to drive a dispensing tank. The disadvantage of this device is the large dimensions of the structure.

A device for the distribution of feed [SU 1360669, A 01 K 5/02, 12/23/87], which consists of a hopper, pump, feed pipe, unloading bodies. The disadvantages of this design are: the uneven dispensing of the feed mixture in different feeders and the spreading of the feed mixture during distribution.

The closest is the distributor of fluid feed [SU 1165324, A 01 K 5/00, 07.07.85,], selected as an analogue. This fluid feed distributor includes a feed feed line, containers with dispensing elements disposed therein, rods. The disadvantages of this design are: manual adjustment of each dispenser; the need to flush the discharge feed line and dispenser after each feeding.

The objective of the invention is to reduce energy consumption for the entire cycle of preparation and distribution of feed due to waste-free technology and improving technical and economic efficiency. Such an installation for the preparation and distribution of wet mixes provides energy saving and waste-free cooking process and its distribution. All this allows to improve technical and economic efficiency, significantly reduce energy consumption and prevent feed losses during distribution.

The essence of the invention lies in the fact that the proposed installation for the preparation and distribution of wet agitators, consisting of a loading hopper, a spiral conveyor, hopper feeder, feed device, dispensers and feeders. The feed supply device is made in the form of a cable washer conveyor, dispensers are installed in the center of the feeders and are designed to mix dry concentrated feed with liquid, a container for liquid with supply pipelines is made above the cable washer, a divider with discharge pipelines fixed to the dispenser body is provided at the bottom of the container for liquid . An annular pipeline and a divider with openings are made in the lower part of the dispenser for uniformly dissecting the flow of dry concentrated feed by the liquid. A flap is provided for dispensing dry concentrated feed. A timer is provided for setting the opening / closing time of the shutter and the stopcock.

At the same time, a cable washer conveyor is provided in the installation for feeding dry concentrated feed to the dispenser. An electric motor with a gearbox is provided to drive the cable washer conveyor. Above the cable-washer conveyor, a liquid tank with supply pipelines is made. At the bottom of the liquid tank, a divider is provided with outlet pipes secured to the dispenser housing. An overhead tap is made on the outlet pipe. A timer is provided for setting the opening / closing time of the shutter and the stopcock. The dispenser is designed for dosed mixing of dry concentrated feed with liquid. The electromagnetic valve is made with the possibility of opening and closing the shut-off valve and shutter installed at the bottom of the dispenser. An annular pipeline and a divider with openings are made in the lower part of the dispenser for uniformly dissecting the flow of dry concentrated feed by the liquid. The annular pipeline is made with holes on its inner wall. The divider is made in the form of a cone and a cylinder with holes. A flap is provided for dispensing dry concentrated feed. A feeder is installed at the bottom of the annular pipeline.

The device and principle of operation of the installation for the preparation and distribution of wet mixes will be clear from the following description and the accompanying drawings.

Figure 1 shows the installation for the preparation and distribution of wet agitators, which consists of series-connected technological parts: a loading hopper 1, which is designed to load dry concentrated feed, a spiral conveyor 2, a hopper-feeder 3, designed to supply dry concentrated feed to a cable washer conveyor 4. Box 5 is designed for the constant keeping of animals, for feeding which a feeder is made in the indicated box 6. In the cable-washer conveyor 4, windows 7 are made for ensuring the precipitation of dry concentrated feed into the dispenser 8. An electric motor with a gearbox 9 is provided to drive the cable washer conveyor 4.

The inlet pipelines 10 (Fig. 2) are made for the supply of water and molasses to the liquid tank 11. In the latter, an agitator 12 is provided for mixing water and molasses. An electric motor 13 is made to drive the agitator 12. The divider 14 is used to distribute the fluid flow to the outlet pipelines 15 fixed to the dispenser housing 8.

An overhead valve 16 is made on the outlet pipe 15 for shutting off or letting liquid into the annular pipe 17 and into the divider 18. In the center of the annular pipe 17, a divider 18 is made. For evenly dissecting the liquid flow of dry concentrated feed on the inner wall of the annular pipe 17 and on the divider cylinder 18 holes 19 are provided. In addition, holes on the divider cylinder are provided to increase the area of contact of the dry concentrated feed with liquid. A shutter 20 is installed at the bottom of the donor 8. An electromagnetic valve 21 is provided for opening and closing the shutter 20 and the shut-off valve 16. A timer 22 is provided for setting the opening and closing time of the shutter 20 and the shut-off valve 16. A feeder 6 is made under the annular pipe 17 and the divider 18.

Figure 3 presents a metering device consisting of a discharge pipe 15, an overhead valve 16, a shutter 20, a telescopic arm with a ball 23, a fork 24. In addition, a spring 25 is provided for constant interaction of the telescopic arm with a ball 23 and a fork 24.

Installation for the preparation and distribution of wet mixes works as follows. The feed hopper 1 (Fig. 1) is filled with dry concentrated feed. Spiral conveyor 2 feeds it from the feed hopper 1 to the feed hopper 3. The latter accumulates dry concentrated feed and feed it to the cable washer 4. The drive of the cable washer is carried out by an electric motor with gear 9. Through windows 7 located in the cable washer 4, dry concentrated feed is transferred to dispenser 8.

The filling of the liquid tank 11 (FIG. 2) with water and molasses is carried out using pipelines 10. In the liquid tank 11, water with molasses is mixed by means of an electric motor 13 with a mixer 12.

The liquid from the tank 11 enters the divider 14 under the action of gravitational forces. In the divider 14, the liquid is distributed among the discharge pipes 15. The flow of the moisturizing liquid in the pipe 15 is stopped and it is renewed by the shut-off valve 16. The shut-off valve 16 (Fig. 3) is opened by means of a telescopic lever with a ball 23, a spring 25 and a plug 24, the shutter 20 , the electromagnetic valve 21 (Fig 2.)

The feed is started by opening the shutter 20 using an electromagnetic valve 21. The closing time of the shutter 20 is set by a timer 22. When the shutter 20 is opened, gravitational forces spill dry concentrated feed into the annular pipe 17 and moisten it with liquid through openings 19. Dry the concentrated feed is moistened with liquid, which from the annular pipe 17 and the divider 18 enters through the openings 19. Then the finished wet mash under the influence of gravity enters the feeder 6.

Such an installation for the preparation and distribution of wet mixes provides energy saving and waste-free cooking process and its distribution. All this allows to improve technical and economic efficiency, significantly reduce energy consumption and prevent feed losses during distribution.

Information sources

1.SU 1375205 A1, 4 A 01 K 5/02. Liquid feed distributor / R.D. Umarov, D.M. Dugrichipov, A.Kh. Bekeev, M.D. Adinyaev and A.M. Murzaev. - 4124035 / 30-15; Stated 06/18/86; Publ. 23.02.88. Bull.№ 7.

2. SU 1360669 A1, 4 A 01 K 5/02; Device for the distribution of feed / B.I.Izaak, V.B. Timoshenko, E.A. Buterus. - 3918353 / 30-15; Stated 06/26/85; Publ. 23.12.87. Bull. Number 47.

3. SU 1165324 A, 4 A 01 K 5/02; The distributor of fluid feed / M.S. Eliseev, V. M. Nisiforov - 3687325 / 30-15; Stated January 6, 84; Publ. 07.07.85. Bull.No 25.

Claims (4)

1. Installation for the preparation and distribution of wet agitators, consisting of a loading hopper, a spiral conveyor, a hopper-feeder, a device for feeding food, dispensers and feeders, characterized in that the device for feeding food is made in the form of a cable washer, dispensers are installed in the center of the feeders and are intended for mixing dry concentrated feed with liquid, a liquid container with supply pipelines is made above the cable washer, a divider with lead pipes secured to the meter body. 2. Installation according to claim 1, characterized in that in the lower part of the dispenser there is an annular pipeline and a divider with holes for uniformly dissecting the liquid stream of dry concentrated feed. 3. Installation according to claim 1, characterized in that a flap is provided for dispensing dry concentrated feed. 4. Installation according to one of claims 1 to 3, characterized in that a timer is provided for setting the opening-closing time of the shutter and the shut-off valve installed on the outlet pipe.

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