CN210965554U

CN210965554U - Superfine powder particle surface coating modification classification equipment

Info

Publication number: CN210965554U
Application number: CN201921528732.2U
Authority: CN
Inventors: 代启正
Original assignee: Qingdao Epic Powder Machinery Co ltd
Current assignee: Qingdao Epic Powder Machinery Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-10
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a modified classification equipment of superfine powder granule surface cladding, including three rotor modification machines, second support, dust remover, grader, cyclone collector, fan, grader and cyclone collector are installed respectively to the top left and right sides of second support, the lower extreme rigid coupling of fan has the fan support. This superfine powder particle surface cladding modification classification equipment, through the dust remover, the dust remover air-supply line, the fan, the feed inlet, a pedestal, the whirlwind discharge valve, the whirlwind collector, grader play tuber pipe, the cooperation between grader and the grader air-supply line, because the negative pressure that the fan produced, divide the coarse fodder at the grader discharge valve, return three rotors and modify the machine and continue to modify, finally accomplish the collection under the cyclone collector effect, through whirlwind discharge valve discharge product, and the dust remover has guaranteed that exhaust gas satisfies the environmental protection requirement, the problem that has had the coarse fodder to lead to product quality to obtain the assurance in the material after having solved to accomplish to modify.

Description

Superfine powder particle surface coating modification classification equipment

Technical Field

The utility model relates to a modified hierarchical technical field specifically is a modified classification equipment of superfine powder granule surface cladding.

Background

The existing air flow internal circulation type surface coating modification process only comprises coating modification equipment, a feed inlet of a modification machine is communicated with a raw material feeding device and a modifier feeding device, a discharge outlet is connected with a cyclone collector through a pipeline, although the processing operation of coating modification on the surfaces of ultrafine powder particles can also be realized, the problem that the product quality cannot be ensured due to coarse materials in the modified materials exists in the prior art, and the quality requirement of downstream products cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modified classification equipment of superfine powder granule surface cladding to there is the coarse fodder in the material after the completion modification that proposes in solving above-mentioned background art to lead to product quality to obtain the problem of guaranteeing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a superfine powder granule surface cladding grading plant that modifies, includes second support, grader and cyclone collector are installed respectively to the top left and right sides of second support, the top of grader is linked together with cyclone collector through grader play tuber pipe, grader discharge valve and cyclone discharge valve are installed respectively to grader and cyclone collector's below, the right-hand air-supply line and the three-rotor modification machine of grader that pass through, the lower extreme rigid coupling of three-rotor modification machine has the base, the feed inlet is installed to the left side top of three-rotor modification machine, the left end of feed inlet is linked together through fan return air pipe and fan, the right side of fan is linked together with cyclone collector through the fan air-supply line, the lower extreme rigid coupling of fan has the fan support, the grader discharge valve of grader is linked together with the pan feeding mouth of three-rotor modification machine The device is communicated, a first support is fixedly connected to the outer side of the lower end of the dust remover, an air outlet of the fan is communicated with the dust remover through an air inlet pipe of the dust remover, and a return air pipe of the fan is communicated with a feed inlet of the tri-rotor modification machine.

Preferably, the base and the right side of the three-roll modifying machine are positioned below the second bracket.

Preferably, the discharge valve of the classifier is communicated with the feed inlet of the three-rotor modification machine.

Preferably, the shock-absorbing layers are installed at the lower ends of the base and the fan support.

Compared with the prior art, the beneficial effects of the utility model are that: the ultrafine powder particle surface coating modification classification equipment is characterized in that through the cooperation between a dust remover, a dust remover air inlet pipe, a fan, a feeding port, a base, a three-rotor modification machine, a classifier discharging valve, a cyclone collector, a classifier air outlet pipe, a classifier and a classifier air inlet pipe, due to negative pressure generated by the fan, materials are put into the feeding port to be modified and then can be sorted, coarse materials are separated out through the classifier discharging valve, the materials are returned to the three-rotor modification machine to be modified continuously, the collection is finally completed under the action of the cyclone collector, products are discharged through the cyclone discharging valve, the dust remover ensures that discharged gas meets the environmental protection requirement, and the problem that the quality of the products cannot be guaranteed due to the coarse materials in the modified materials is solved.

Drawings

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

FIG. 2 is a schematic view of the base, the second support and the air inlet duct of the classifier of FIG. 1;

FIG. 3 is a schematic view showing the connection structure of the feed inlet, the three-rotor modification machine and the discharge valve of the classifier in FIG. 1.

In the figure: 1. the device comprises a dust remover, 2, a dust remover air inlet pipe, 3, a first support, 4, a fan, 5, a fan support, 6, a feed inlet, 7, a base, 8, a three-rotor modification machine, 9, a second support, 10, a classifier discharge valve, 11, a cyclone discharge valve, 12, a cyclone collector, 13, a classifier air outlet pipe, 14, a classifier, 15, a classifier air inlet pipe, 16, a fan air inlet pipe, 17 and a fan return air pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a kind of ultra-fine powder particle surface coating modifies the classification apparatus, including the second support 9, classifier 14 and cyclone collector 12, the left and right sides of upper portion of the second support 9 are fitted with classifier 14 and cyclone collector 12 separately, the second support 9 can support classifier 14 and cyclone collector 12, the upper portion of the classifier 14 is communicated with cyclone collector 12 through the classifier air-out pipe 13 on the right side, the internal supplies of the classifier 14 can be conveyed to the inside of the cyclone collector 12 through the classifier air-out pipe 13, the lower side of classifier 14 and cyclone collector 12 is fitted with the discharge valve 10 of classifier and cyclone discharge valve 11 separately, the discharge valve 10 of classifier and cyclone discharge valve 11 can control the discharge under classifier 14 and cyclone collector 12 separately, the right side of classifier 14 is communicated with three-rotor modifying machine 8 through the air inlet pipe 15 of classifier, the supplies processed by three-rotor modifying machine 8 can be conveyed to the inside of classifier 14 through the air inlet pipe 15, the lower end of the tri-rotor modification machine 8 is fixedly connected with a base 7, the base 7 can support the tri-rotor modification machine 8, a feed inlet 6 is arranged above the left side of the tri-rotor modification machine 8, raw materials can be fed into the interior of the tri-rotor modification machine 8 through the feed inlet 6, the left end of the feed inlet 6 is communicated with an air outlet of a fan 4 through a fan return air pipe 17, the fan 4 can enable the whole equipment to be in a negative pressure environment, an air inlet of the fan 4 and the right side of the fan are communicated with a cyclone collector 12 through a fan air inlet pipe 16, most of air flow can pass through the fan air inlet pipe 16 and return to the fan 4 through the cyclone collector 12, the lower end of the fan 4 is fixedly connected with a fan support 5, the fan support 5 can support the fan 4, the upper part of the fan 4 is communicated with a dust remover 1 through a dust remover air inlet pipe 2, a small part of the air flow, the lower extreme outside rigid coupling of dust remover 1 has first support 3, and first support 3 can support dust remover 1, and base 7 and three rotors modify machine 8 and be located the below of second support 9, practice thrift area, reduce and drop into, and the buffer layer is all installed to the inside lower extreme of base 7 and fan support 5, and the buffer layer is supported by stereoplasm rubber, reduction equipment vibration and noise.

When the ultrafine powder particle surface coating modification grading equipment is required to be used, firstly, the fan 4 is started to form a negative pressure environment, raw materials can be placed above the feed port 6 and enter the interior of the cavity of the three-rotor modification machine 8 to be modified under the action of negative pressure of the fan 4, after the modification is finished, the generated powder enters the interior of the cavity of the airflow grading machine 14 through the air inlet pipe 15 of the grading machine to be sorted, the raw materials can be directly contacted with the grading wheel in the cavity to improve the grading efficiency, qualified powder enters the cyclone collector 12 through the air outlet pipe 13 of the grading machine and is collected through the cyclone discharge valve 11, the top of the cyclone collector 12 is connected with the air inlet of the fan 4 through the air inlet pipe 16 of the fan, most of air quantity of the air outlet of the fan 4 enters the feed port 6 through the air return pipe 17 of the fan, coarse materials are discharged into the feed port 6 through the discharge valve 10 of the grading machine, and a small, and the gas is discharged after being filtered, so that the gas circulation of the whole equipment is maintained.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modified classification equipment of superfine powder granule surface coating, includes second support (9), grader (14) and cyclone collector (12) are installed respectively to the top left and right sides of second support (9), its characterized in that: the upper part of the grader (14) is communicated with the cyclone collector (12) through a grader air outlet pipe (13), a grader discharge valve (10) and a cyclone discharge valve (11) are respectively installed below the grader (14) and the cyclone collector (12), the right part of the grader (14) is communicated with a tri-rotor modification machine (8) through a grader air inlet pipe (15), a base (7) is fixedly connected to the lower end of the tri-rotor modification machine (8), a feed inlet (6) is installed above the left side of the tri-rotor modification machine (8), the upper side of the feed inlet (6) is communicated with the grader discharge valve (10), the left end of the feed inlet (6) is communicated with the fan (4) through a fan return air pipe (17), the right side of the fan (4) is communicated with the cyclone collector (12) through a fan air inlet pipe (16), and the lower end of the fan (4) is fixedly connected with a fan support (5), the upper portion of the fan (4) is communicated with the dust remover (1) through a dust remover air inlet pipe (2), a first support (3) is fixedly connected to the outer side of the lower end of the dust remover (1), an air outlet of the fan (4) is communicated with the dust remover (1) through the dust remover air inlet pipe (2), and a fan return air pipe (17) is communicated with a feed inlet (6) of the three-rotor modification machine.

2. The apparatus for surface coating, modifying and classifying ultrafine powder particles as claimed in claim 1, wherein: the right sides of the base (7) and the three-rotor modification machine (8) are positioned below the second bracket (9).

3. The apparatus for surface coating, modifying and classifying ultrafine powder particles as claimed in claim 1, wherein: the classifier discharge valve (10) is communicated with a feed inlet (6) above the three-rotor modification machine (8).

4. The apparatus for surface coating, modifying and classifying ultrafine powder particles as claimed in claim 1, wherein: and shock-absorbing layers are arranged at the lower ends of the base (7) and the fan support (5).