CN218394741U

CN218394741U - Cascaded stalk-sorting machine with dust removal function

Info

Publication number: CN218394741U
Application number: CN202222769925.5U
Authority: CN
Inventors: 陈勇; 陈剑武
Original assignee: Fujian Longque Tie Luohan Tea Co ltd
Current assignee: Fujian Longque Tie Luohan Tea Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-31
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to a cascaded stalk-sorting machine with dust removal function relates to tea processing equipment technical field, including the installation frame, locate the feed casing's of installation frame upside the connection box and to become the echelonment and locate a plurality of frid in connection box middle part, connection box upside demountable installation has the dust removal bucket cover, the fan is installed to the outside fill mouth department inboard of dust removal bucket cover intercommunication, and the fixed cover in dust removal bucket cover fill mouth department is equipped with the dust removal sack, the heating pipe is installed to the connection box inboard, and the heating pipe is infrared heating pipe, the heating pipe is located under the fan to locate the top of frid, through installing the heating pipe that can dry to the tealeaves on the frid at the dust removal bucket cover, make the moisture in the tealeaves can be dried, tea stalk and dust are separated more easily like this to the fan through setting can outwards discharge the dust that is blown up by the pivot ventilation hole, in order to prevent that most dust from falling into the tealeaves again.

Description

Cascaded stalk-sorting machine with dust removal function

Technical Field

The utility model relates to a cascaded stalk-sorting machine with dust removal function relates to tea processing equipment technical field.

Background

The quality of tea directly influences the enjoyment of tea tasting, it needs the processing through very many processes to obtain high-quality tea, including drying in the sun blue or green, stir-frying, do blue or green, the package is rubbed, cure etc, just obtain semi-manufactured tealeaves after having carried out above-mentioned processing, but need obtain the finished product and still need separate tealeaves and tea stalk, traditional tealeaves tea stalk separation adopts the pure manual mode, the artifical mode of selecting is inefficient, workman intensity of labour is high, and the tealeaves quality that obtains is uneven, in order to solve this problem, very many kinds of stalk-sorting machine has also appeared on the market, at present domestic and foreign stalk-sorting machine mainly has cascaded, electrostatic and photoelectric type three kinds, do at chinese patent application number: CN201811287258.9, which is a stepped tea stem picking machine, the stepped tea stem picking machine contacts with tea leaves through the rotation of a rotating shaft arranged at the bottom of a groove plate, so as to ensure that the tea leaves slide and separate on the groove plate smoothly, avoid the accumulation of the tea leaves, press gas into a closed housing through an air compressor, discharge the gas through a vent hole, blow the tea leaves through the gas discharged from the vent hole for separation, and blow dust on the tea leaves; however, after the dust is blown by the rotating shaft of the technical scheme, most of the dust can be settled downwards and fall into the tea leaves again, and the humidity of the picked tea leaves is high, the tea stems and the dust are easily attached to the tea leaves, so that the tea stems are not easy to separate from the tea leaves, the dust removal effect of the tea leaves is not good, and therefore, the step-type stem picking machine with the dust removal function is necessary to be provided for improving the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cascaded stalk-sorting machine with dust removal function to solve the problem mentioned in the above-mentioned background art not enough to prior art.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a cascaded stalk-sorting machine with dust removal function, includes the installation frame, locates the connection frame of the feeding casing of installation frame upside and locates a plurality of frids in connection frame middle part into the echelonment, connection frame upside demountable installation has the dust removal bucket cover, the outside fill mouth department inboard of dust removal bucket cover intercommunication is installed the fan, and the fixed cover in dust removal bucket cover fill mouth department is equipped with the dust removal sack, the heating pipe is installed to the connection frame inboard, and the heating pipe is infrared heating pipe, the heating pipe is located under the fan to locate the top of frid.

Furthermore, two turning shafts are rotatably mounted on the inner side of the feeding shell, the two turning shafts synchronously rotate through a transmission belt, and one of the turning shafts is connected with a driving motor which is mounted on the outer side of the mounting rack.

Furthermore, an inclined baffle is obliquely arranged on one side of the connecting frame and provided with a plurality of through holes, and the inclined baffle is arranged on one side of the turning shaft.

Furthermore, two inclined guide plates are arranged on two sides of the feed inlet of the feeding shell and inclined relatively downwards, and the two inclined guide plates are located above the turnover shaft.

Furthermore, a plurality of infrared sensors are further arranged on the inner wall of the feeding shell, and each infrared sensor is positioned between the inclined guide plate and the turning shaft.

Further, a PLC controller is installed on one side of the feeding shell, and the infrared sensor and the driving motor are respectively connected and controlled by the PLC controller.

From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:

the utility model has simple structure and convenient use, and the heating pipe which can dry the tea on the groove plate is arranged on the dust removing bucket cover, so that the moisture in the tea can be dried, thus the tea stalk and the dust can be separated more easily, and the dust blown up by the ventilation hole of the rotating shaft can be discharged outwards through the arranged fan, so as to prevent most of the dust from falling into the tea again;

in addition, the turning shaft is installed on the inner side of the feeding shell, tea leaves which are just thrown into the feeding shell can be turned, the tea leaves and tea stalks can be separated in advance, so that the stalks can be better sorted on the groove plate, the infrared sensors are installed on the inner side of the feeding shell, a human body can be detected through the infrared sensors to enable the motor to be braked emergently, hands are prevented from being clamped deeply into the two turning shafts, the use safety of the electric tea-leaf picker is improved, and the electric tea-leaf picker has positive and beneficial use effects compared with the prior art.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

in the figure: the device comprises a mounting rack 1, a feeding shell 2, a PLC (programmable logic controller) 21, an inclined guide plate 22, an infrared sensor 23, a connecting frame 3, a heating pipe 31, an inclined baffle 32, a trough plate 4, a dust removing hopper cover 5, a fan 51 and a turning shaft 6.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution of a step-type stem picker with dust removing function: including installation frame 1, locate the connection frame 3 of the feeding casing 2 of 1 upside of installation frame, and locate a plurality of frid 4 in connection frame 3 middle part into the echelonment, 3 upsides demountable installation of connection frame have dust removal bucket cover 5, fan 51 is installed to the outside fill mouth department inboard of dust removal bucket cover 5 intercommunication, and the fixed cover in 5 fill mouth department of dust removal bucket cover is equipped with the dust removal sack, 3 inboard side-mounting of connection frame have heating pipe 31, heating pipe 31 is infrared heating pipe, heating pipe 31 is located under fan 51, and locate the top of frid 4, fan 51 can be with the outside row of the inboard dust of connection frame 3 like this, fan 51 rotates at a high speed outside air-out, can improve the air flow velocity in the

connection frame

3, 2 inboard rotations of feeding casing are installed two stirring axle 6, two stirring axle 6 rotate through the drive belt synchronization, and one of them 6 hub connections of stirring axle have driving motor, this driving motor installs in the installation frame 1 outside, through stirring axle 6 come to stir the tealeaves that drops into, the tealeaves of avoiding piles up together.

The inclined baffle 32 is obliquely arranged on one side of the connecting frame 3, the inclined baffle 32 is provided with a plurality of through holes, and the inclined baffle 32 is arranged on one side of the turning shaft 6, so that when the turning shaft 6 turns and pushes tea leaves, the tea leaves can be orderly pushed onto the trough plate 4 under the blocking action of the inclined baffle 32, and dust can enter the dust removal hopper cover 5 through the through holes of the inclined baffle 32;

for the orderly entering of tealeaves in

feeding casing

2, 2 feed inlet both sides of feeding casing are the relative downward sloping respectively and are provided with slope deflector 22, and two slope deflectors 22 are located turning shaft 6 top, and tealeaves can fall into between two turning shaft 6 like this.

In order to improve the use safety of the equipment, a plurality of infrared sensors 23 are further installed on the inner wall of the feeding shell 2, each infrared sensor 23 is located between the inclined guide plate 22 and the turning shaft 6, the PLC 21 is installed on one side of the feeding shell 2, the infrared sensors 23 and the driving motor are respectively connected and controlled by the PLC 21, after a human body part excessively penetrates into the feeding shell 2, the human body part can be detected by the infrared sensors 23 and fed back to the PLC 21, and the PLC 21 controls the driving motor to emergently brake to avoid hand injuries.

The use principle is as follows: the utility model discloses two turning shaft 6 are connected through drive chain behind the drive belt, through with tealeaves from 2 pan feeding mouths of feeding casing after dropping into, tealeaves can be along between two leading-in turning shaft 6 of slope deflector 22, at this moment through drive two turning shaft 6 clockwise or anticlockwise rotations at driving motor, consequently can turn tealeaves, wherein left turning shaft 6 clockwise rotation can be with feeding casing 2 tealeaves one side to each frid 4 that is the ladder distribution promote send into, then dry tealeaves on frid 4 through heating pipe 31, then pivot rotation and tealeaves contact between frid 4, and can blow the dust after the ventilation hole of pivot is blown, tea stalk and dust are separated with tealeaves more easily and are opened like this, the dust that blows can outwards discharge under fan 51's high-speed rotation, and filter the collection through the dust removal sack.

It should be noted that the utility model relates to a cascaded stalk-sorting machine with dust removal function, it has mainly improved above-mentioned structure, and its function, part and structure that does not mention can adopt among the prior art can realize the part and the structure of corresponding function and implement.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cascaded stalk-sorting machine with dust removal function, includes installation frame (1), locates link frame (3) of feeding casing (2) of installation frame (1) upside and becomes echelonment and locate a plurality of frid (4) in link frame (3) middle part, its characterized in that: the utility model discloses a dust removal device, including connection frame (3), dust removal bucket cover (5), fan (51) are installed to the outside fill mouth department inboard of dust removal bucket cover (5) intercommunication, and fixed cover of dust removal bucket cover (5) fill mouth department is equipped with the dust removal sack, heating pipe (31) are installed to connection frame (3) inboard, heating pipe (31) are located under fan (51) to locate the top of frid (4).

2. The stepped stem picker with dust removing function according to claim 1, wherein: two turning shafts (6) are rotatably arranged on the inner side of the feeding shell (2), the two turning shafts (6) synchronously rotate through a transmission belt, one box of the turning shafts (6) is connected with a driving motor in a shaft mode, and the driving motor is arranged on the outer side of the installation rack (1).

3. The stepped stem picker with dust removal function according to claim 2, wherein: inclined baffle (32) are installed in the slope of connecting frame (3) one side, and inclined baffle (32) are equipped with the through-hole of a plurality of, one side of turning over axle (6) is located in inclined baffle (32).

4. The stepped stem picker with dust removing function according to claim 3, wherein: the two sides of the feed inlet of the feeding shell (2) are respectively provided with inclined guide plates (22) relatively and downwards, and the two inclined guide plates (22) are positioned above the turning shaft (6).

5. The stepped stem picker with dust removing function according to claim 4, wherein: a plurality of infrared sensors (23) are further mounted on the inner wall of the feeding shell (2), and each infrared sensor (23) is located between the inclined guide plate (22) and the turning shaft (6).

6. The stepped stem picker with dust removing function according to claim 5, wherein: PLC controller (21) is installed to feeding shell (2) one side, infrared inductor (23) and driving motor are connected respectively and are controlled by PLC controller (21).