CN211726112U

CN211726112U - Compound tea sand removing machine

Info

Publication number: CN211726112U
Application number: CN202020096393.1U
Authority: CN
Inventors: 冯红钰; 黄建国; 张强
Original assignee: Nanning Mingyun Tea Industry Co ltd
Current assignee: Nanning Mingyun Tea Industry Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-10-23
Anticipated expiration: 2030-01-16

Abstract

A compound tea desander comprising: casing, feed inlet, first husky room of taking out, the second room of taking out, first husky pipe of taking out, the second is taken out husky pipe, draught fan, sand removal roller, transmission shaft, motor, interface channel, first husky mouth of arranging, the husky mouth of second row, filter screen, tealeaves export and control cabinet, the utility model discloses a mode of two sections desilts utilizes the draught fan to take out husky room two and takes out husky respectively, can clear away the mode of the husky mouth of first row of husky mouth and second row of husky mouth of gross tea and light, and the heavier debris of large granule then is discharged by first husky mouth of arranging and second row husky mouth respectively, and consequently the effect of removing sand is better than traditional vibration sand remover effect.

Description

Compound tea sand removing machine

Technical Field

The utility model relates to a modern tea processing technology field specifically is a compound tealeaves sand removing machine.

Background

Tea leaves are processed into finished tea through a plurality of procedures, and tea leaves, tea stalks and sand stones with different sizes and thicknesses of the tea leaves are required to be screened, so that sorting equipment is required to be used.

The existing sorting equipment usually adopts a simple vibrating screen principle, tea leaves and other impurities are separated through a vibrating screen and a screen, but the sorting mode is rough, the tea leaves and the impurities cannot be completely separated, the tea leaf quality cannot be guaranteed, the vibrating equipment needs large field installation equipment, and otherwise, the fine sorting effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, it is effectual to remove sand, and equipment area is little compound tealeaves sand remover.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a compound tea desander comprising: the sand-extracting device comprises a machine shell, a feed inlet, a first sand-extracting chamber, a second sand-extracting chamber, a first sand-extracting pipe, a second sand-extracting pipe, an induced draft fan, a sand-removing roller, a transmission shaft, a motor, a connecting channel, a first sand-extracting opening, a second sand-extracting opening, a filter screen, a tea outlet and a control console, wherein the feed inlet is positioned on the side of the machine shell, the first sand-extracting chamber and the second sand-extracting chamber are sequentially arranged in the machine shell, the feed inlet is connected with the first sand-extracting chamber, the first sand-extracting chamber and the second sand-extracting chamber are connected through the connecting channel, the side surfaces of the first sand-extracting chamber and the second sand-extracting chamber are respectively connected with the first sand-extracting pipe and the second sand-extracting pipe, the sand-removing roller is respectively arranged in the first sand-extracting chamber and the second sand-extracting chamber, the transmission shaft penetrates through the center of the sand-removing roller and is fixedly connected with the two ends of the transmission shaft respectively through bearings, the motor is respectively arranged below the first sand-extracting chamber and the, the first sand pumping pipe and the second sand pumping pipe are combined and then connected with the draught fan, the tea outlet is located on the side face of the second sand pumping chamber, a filter screen is arranged between the second sand pumping chamber and the tea outlet, the first sand discharging port is connected with the connecting channel, the second sand discharging port is located behind the filter screen, the control console is located below the feed inlet and fixed on the side face of the machine shell, and the control console is electrically connected with the draught fan and the motor.

Furthermore, the sand removing roller is a cylinder, and threads are distributed on the surface of the sand removing roller along the horizontal direction.

The utility model has the advantages that:

(1) the utility model discloses utilize the sand removal roller to mill the raw tea, silt and tealeaves in the separation tealeaves, the special screw thread design of sand removal roller enables tealeaves and advances along the screw thread direction, and the extension process of milling makes the separation more thorough.

(2) The utility model discloses a mode of two sections sand removals utilizes the draught fan to take out husky room to two and takes out husky respectively, can clear away the mode of the husky room of mao tea and light through the selection by winnowing, and the heavier debris of large granule then is discharged by first row of husky mouth and second row of husky mouth respectively, and consequently the effect of removing sand is better than traditional vibration sand remover effect.

(3) The utility model discloses not only make two kinds of screening modes combine together in the design that utilizes sand removal roller and draught fan, tealeaves can also advance to the tealeaves export under the effect of sand removal roller and draught fan induced air, need not add like traditional sorting equipment and establish the conveying and bring the conveying material.

Description of the drawings:

FIG. 1 is a schematic front structural view of the compound tea sand remover;

FIG. 2 is a schematic view of the back structure of the compound tea sand remover;

FIG. 3 is a schematic structural diagram of the sand removing roller;

1-a machine shell; 2-a feed inlet; 3-a first sand pumping chamber; 4-a second sand pumping chamber; 5-a first sand pumping pipe; 6-a second sand pumping pipe; 7-a draught fan; 8-a sand removal roller; 9-a transmission shaft; 10-an electric motor; 11-connecting channels; 12-a first sand discharge; 13-a second sand discharge port; 14-a filter screen; 15-tea leaf outlet; 16-control console.

Detailed Description

A compound tea desander comprising: the sand-removing machine comprises a machine shell 1, a feed inlet 2, a first sand-extracting chamber 3, a second sand-extracting chamber 4, a first sand-extracting pipe 5, a second sand-extracting pipe 6, an induced draft fan 7, a sand-removing roller 8, a transmission shaft 9, a motor 10, a connecting channel 11, a first sand-extracting opening 12, a second sand-extracting opening 13, a filter screen 14, a tea outlet 15 and a control console 16, wherein the feed inlet 2 is positioned on the side of the machine shell 1, the first sand-extracting chamber 3 and the second sand-extracting chamber 4 are sequentially arranged in the machine shell 1, the feed inlet 2 is connected with the first sand-extracting chamber 3, the first sand-extracting chamber 3 is connected with the second sand-extracting chamber 4 through the connecting channel 11, the side surfaces of the first sand-extracting chamber 3 and the second sand-extracting chamber 4 are respectively connected with the first sand-extracting pipe 5 and the second sand-extracting pipe 6, the transmission shaft 8 is respectively installed in the first sand-extracting chamber 3 and the second sand-extracting chamber 4, the transmission shaft 9 passes through the sand-removing roller 8, the motor 10 is installed below the first sand pumping chamber 3 and the second sand pumping chamber 4, the motor 10 is connected with a transmission shaft 9 in the first sand pumping chamber 3 and the second sand pumping chamber 4 through a belt, the first sand pumping pipe 5 and the second sand pumping pipe 6 are combined and then connected with the induced draft fan 7, the tea leaf outlet 15 is located on the side face of the second sand pumping chamber 4, a filter screen 14 is arranged between the second sand pumping chamber 4 and the tea leaf outlet 15, the first sand discharge port 12 is connected with the connecting channel 11, the second sand discharge port 13 is located behind the filter screen 14, the control console 16 is located below the feed port 2 and fixed on the side face of the machine shell 1, and the control console 16 is electrically connected with the induced draft fan 7 and the motor 10.

Preferably, the sand removing roller 8 is a cylinder, and the surface is distributed with threads along the horizontal direction.

Claims

1. A compound tea sand removing machine is characterized by comprising: the sand-pumping device comprises a machine shell (1), a feed inlet (2), a first sand-pumping chamber (3), a second sand-pumping chamber (4), a first sand-pumping pipe (5), a second sand-pumping pipe (6), an induced draft fan (7), a sand-removing roller (8), a transmission shaft (9), a motor (10), a connecting channel (11), a first sand-discharging port (12), a second sand-discharging port (13), a filter screen (14), a tea outlet (15) and a control console (16), wherein the feed inlet (2) is positioned on the side of the machine shell (1), the machine shell (1) is internally provided with the first sand-pumping chamber (3) and the second sand-pumping chamber (4) in sequence, the feed inlet (2) is connected with the first sand-pumping chamber (3), the first sand-pumping chamber (3) is connected with the second sand-pumping chamber (4) through the connecting channel (11), the side surfaces of the first sand-pumping chamber (3) and the second sand-pumping chamber (4) are respectively connected with the first sand-pumping pipe (5) and the second sand-, the sand removing roller (8) is arranged in each of the first sand pumping chamber (3) and the second sand pumping chamber (4), the transmission shaft (9) penetrates through the center of the sand removing roller (8) to be fixedly connected, two ends of the transmission shaft (9) are fixed in the machine shell (1) through bearings respectively, the motors (10) are arranged below the first sand pumping chamber (3) and the second sand pumping chamber (4), the motors (10) are connected with the transmission shafts (9) in the first sand pumping chamber (3) and the second sand pumping chamber (4) through belts, the first sand pumping pipe (5) and the second sand pumping pipe (6) are combined and then connected with the draught fan (7), the tea outlet (15) is positioned on the side surface of the second sand pumping chamber (4), a filter screen (14) is arranged between the second sand pumping chamber (4) and the tea outlet (15), the first sand discharge port (12) is connected with the connecting channel (11), and the second sand discharge port (13) is positioned behind the filter screen (14), the control console (16) is positioned below the feed inlet (2) and fixed on the side surface of the shell (1), and the control console (16) is electrically connected with the induced draft fan (7) and the motor (10).

2. The compound tea leaf sand remover as claimed in claim 1, wherein: the sand removing roller (8) is a cylinder, and threads are distributed on the surface of the sand removing roller along the horizontal direction.