CN214605307U - Drying and screening device for polyacrylamide colloidal particles - Google Patents

Abstract

The utility model relates to a meticulous chemical industry field of polymer especially relates to dry screening plant of polyacrylamide micelle, which comprises a housin, casing upper end right side is equipped with the feed inlet, the casing right-hand member is equipped with the rotating electrical machines, the inside spiral transfer line one that is equipped with high left low in the right side of casing, the output shaft fixed connection of a spiral transfer line right side and rotating electrical machines, spiral transfer line lower extreme is equipped with the conveying board parallel with the transfer line, conveying board lower extreme is equipped with parallel mount's microwave emission source, the inside left side upper end of casing is equipped with updraft ventilator, a sieve section of thick bamboo is installed through the bearing to casing left side lower extreme, sieve section of thick bamboo left side lower extreme is installed on rotatory driving wheel, the preceding supporting leg is installed to rotatory driving wheel lower extreme, and the function is practical, convenient and fast, and work efficiency is high.

Description

Drying and screening device for polyacrylamide colloidal particles

Technical Field

The utility model relates to a polymer fine chemistry industry field especially relates to the dry screening plant of polyacrylamide micelle.

Background

Polyacrylamide colloidal particles are a general name of linear polymers obtained by copolymerizing Acrylamide (AM) homopolymers or other monomers, and belong to fine chemical products and new material categories. The ultra-high molecular weight polyacrylamide is one of eight fine chemical products which are preferentially developed by the state, and is also one of important projects of high-technology industrialization of new materials by the original state committee. The screening device and the drying all-in-one machine in the market are immature, the drying effect is not obvious, and the screening and drying effects cannot achieve the expected effects.

Disclosure of Invention

The utility model provides a dry screening plant of polyacrylamide micelle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

polyacrylamide micelle's dry screening plant, polyacrylamide micelle's dry screening plant includes feed inlet, rotating electrical machines, spiral transmission pole one, conveying plate, microwave emission source, casing, supporting legs, stripper one, stripper two, preceding supporting legs, rotatory driving wheel, spiral transmission pole two, a sieve section of thick bamboo, updraft ventilator, drying device, stoving casing, blast apparatus, heating wire, universal wheel, casing upper end right side is equipped with the feed inlet, the casing right-hand member is equipped with rotating electrical machines, casing inside is equipped with spiral transmission pole one that the right side is high low left, spiral transmission pole one right side and rotating electrical machines's output shaft fixed connection, spiral transmission pole lower extreme is equipped with the conveying plate parallel with the transfer pole, the conveying plate lower extreme is equipped with parallel arrangement's microwave emission source, the inside left side upper end of casing is equipped with updraft ventilator, a sieve section of thick bamboo is installed through the bearing to casing left side lower extreme, the lower end of the left side of the screen cylinder is arranged on the rotary driving wheel, and the lower end of the rotary driving wheel is provided with a front supporting leg.

The upper end of the inner side of the drying shell is evenly provided with a plurality of blowing devices, and the lower ends of the blowing devices are provided with heating wires.

Supporting legs are arranged at four corners of the lower end of the shell.

The lower ends of the supporting legs and the front supporting legs are provided with universal wheels.

Has the advantages that: the utility model discloses a screw drive will accomplish the transport of material, then electromagnetic heating and heating wire reach the dual heating mode, through the meticulous screening of a sieve section of thick bamboo again, simple process, and the function is practical, reduces material cost simultaneously. The assembly structure is safe, reliable, convenient, practical, easy to manufacture and low in cost.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the structure of fig. 1 according to the present invention.

In the figure: 1. a feed inlet; 2. a rotating electric machine; 3. a first spiral transmission rod; 4. a transfer plate; 5. a microwave emission source; 6. a housing; 7. supporting legs; 8. a first discharging plate; 9. a second stripper plate; 10. a front support leg; 11. rotating the driving wheel; 12. a second spiral transmission rod; 13. a screen cylinder; 14. an air draft device; 15. a drying device; 151. drying the shell; 152. a blowing device; 153. an electric heating wire; 16. a universal wheel.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Referring to fig. 1-2, the drying and screening device for polyacrylamide gel particles comprises a feed inlet 1, a rotary motor 2, a first spiral transmission rod 3, a conveying plate 4, a microwave emission source 5, a shell 6, supporting legs 7, a first discharging plate 8, a second discharging plate 9, a front supporting leg 10, a rotary driving wheel 11, a second spiral transmission rod 12, a screen drum 13, an air draft device 14, a drying device 15, a drying shell 151, a blowing device 152, a heating wire 153 and a universal wheel 16, wherein the feed inlet 1 is arranged on the right side of the upper end of the shell 6, the rotary motor 2 is arranged at the right end of the shell 6, the first spiral transmission rod 3 with a high right side and a low left side is arranged in the shell 6, the right side of the first spiral transmission rod 3 is fixedly connected with an output shaft of the rotary motor 2, the conveying plate 4 parallel to the transmission rod is arranged at the lower end of the first spiral transmission rod 3, the microwave emission source 5 parallel to the lower end of the conveying plate 4, the inside left side upper end of casing 6 is equipped with updraft ventilator 14, a sieve section of thick bamboo 13 is installed through the bearing to casing 6 left side lower extreme, sieve section of thick bamboo 13 left side lower extreme is installed on rotatory driving wheel 11, preceding supporting leg 10 is installed to rotatory driving wheel 11 lower extreme.

A plurality of blowing devices 152 are uniformly arranged at the upper end of the inner side of the drying shell 151, and heating wires 153 are arranged at the lower ends of the blowing devices 152.

Supporting legs 7 are arranged at four corners of the lower end of the shell 6.

The lower ends of the supporting legs 7 and the front supporting legs 10 are provided with universal wheels 16.

The working principle is as follows: after moving to a designated working position through the universal wheel 16 at the lower end of the device, firstly opening the drying device 15, preheating the inside of the shell 6, then starting the rotating motor 2 to control the first spiral transmission rod 3 to rotate, conveying materials through the feed inlet 1, starting the microwave emission source 5, wherein the power of the microwave emission source 5 is 2-3kW, the microwave heating frequency is 915MHz, the microwave wavelength under the frequency has higher penetrability, the temperature of heating colloidal particles is easy to control, the materials are dried quickly, the first spiral transmission rod 3 is made of high-temperature-resistant materials, the surface of the first spiral transmission rod 3 and the inner surface of the conveying plate 4 are subjected to anti-sticking treatment to prevent colloidal particle adhesion, the first spiral transmission rod 3 runs slowly at a rotating speed, the materials are dried fully, the air draft device 14 starts to accelerate the flow of wet air, the materials enter the screen cylinder 13, and screen holes with different sizes are arranged on the periphery of the screen cylinder 13, the sieve cylinder 13 rotates, the screw transmission rod II 12 feeds materials, the materials firstly enter the first discharging plate 8 through the upper part of the sieve cylinder 13 with small diameter, the left larger particles enter the second discharging plate 9 through sieve holes at the lower end of the sieve cylinder 13, and then the larger particles flow out through an outlet at the lower end of the sieve cylinder 13, so that the purpose of three-time screening is achieved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. The drying and screening device for the polyacrylamide colloidal particles is characterized by comprising a shell (6), a feed inlet (1) is arranged on the right side of the upper end of the shell (6), a rotating motor (2) is arranged at the right end of the shell (6), a first spiral transmission rod (3) with a high right and a low left is arranged in the shell (6), the right side of the first spiral transmission rod (3) is fixedly connected with an output shaft of the rotating motor (2), the lower end of the first spiral transmission rod (3) is provided with a transmission plate (4) parallel to the transmission rod, the lower end of the transmission plate (4) is provided with a microwave emission source (5) which is arranged in parallel, an air draft device (14) is arranged at the upper end of the left side in the shell (6), a screen drum (13) is arranged at the lower end of the left side of the shell (6) through a bearing, the lower end of the left side of the screen drum (13) is installed on the rotary driving wheel (11), and the lower end of the rotary driving wheel (11) is provided with a front supporting leg (10).

2. The drying and screening device for polyacrylamide gel particles according to claim 1, further comprising a drying casing (151), a blowing device (152), and heating wires (153), wherein a plurality of blowing devices (152) are uniformly arranged at the upper end of the inner side of the drying casing (151), and the heating wires (153) are arranged at the lower end of the blowing devices (152).

3. The drying and screening device for polyacrylamide colloidal particles according to claim 1, further comprising supporting legs (7), wherein the supporting legs (7) are arranged at four corners of the lower end of the casing (6).

4. The drying and screening device for polyacrylamide gel particles as claimed in claim 1, further comprising universal wheels (16), wherein the universal wheels (16) are arranged at the lower ends of the supporting legs (7) and the front supporting legs (10).

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