CN215428988U

CN215428988U - Chemical polymerization kettle with automatic feeding device

Info

Publication number: CN215428988U
Application number: CN202120655082.9U
Authority: CN
Inventors: 肖欢欢
Original assignee: Xiao Huanhuan
Current assignee: Xiao Huanhuan
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2022-01-07
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a chemical polymerization kettle with an automatic feeding device, which comprises a bottom plate, a kettle body, a stirring rotating shaft, stirring blades, arc-shaped blades, a first motor, a box body, a box cover and a switch, wherein the first motor is arranged to rotate to drive the stirring rotating shaft to rotate, so that the stirring blades and the arc-shaped blades are driven to rotate to stir and mix raw materials, the condition that the stirring effect is poor due to dead zones in the stirring process is avoided, the stirring efficiency of the kettle body is improved, the distribution plate is arranged to effectively improve the uniformity of material dispersion, so that different materials can be fully stirred, the scraper plate is arranged to facilitate the cleaning of the kettle wall, the second motor is arranged to drive a transmission rod to rotate, so as to drive a spiral blade to rotate to convey granular raw materials into the kettle body, the manual feeding of solid raw materials is not needed, and the feeding efficiency is improved, the long-time work of being convenient for has saved a large amount of manpowers and time.

Description

Chemical polymerization kettle with automatic feeding device

Technical Field

The utility model relates to the technical field of polymerization kettles, in particular to a chemical polymerization kettle with an automatic feeding device.

Background

The polymerizing reactor is a main equipment for preparing high molecular compound, and is generally a vertical cylindrical high-pressure reactor, and is equipped with jacket for introducing steam or cooling water to heat or cool, the external wall of the jacket is welded with support, and the lower portion of the polymerizing reactor is equipped with discharge hole for emulsion polymerization, and is equipped with stainless steel horizontal paddle stirrer, and is driven by motor through driving device and speed reducer, and the external wall of the reactor is made up by using carbon steel, and is lined with stainless steel, and also is lined with enamel, and when the polymerization is implemented, it can be used for single-reactor intermittent production or multi-reactor series-connected continuous production.

The dead zone exists at the stirring in-process in current polymeric kettle, and the cauldron wall is the kiss-coating scale deposit very easily, often needs clear cauldron to need the manual work to put in when the material loading, work efficiency is low, is not convenient for carry out work for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical polymerization kettle with an automatic feeding device to solve the problems in the background technology.

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

a chemical polymerization kettle with an automatic feeding device comprises a bottom plate, wherein a kettle body is arranged at the top of the bottom plate, a fixing sleeve is fixedly sleeved on the outer side of the kettle body, a stirring rotating shaft is arranged in the kettle body, a splitter plate is fixedly sleeved on the stirring rotating shaft, stirring blades are symmetrically arranged on the stirring rotating shaft, one end of each stirring blade is fixedly connected with one end of a scraper, the other end of each scraper is attached to one side of the inner wall of the kettle body, one end of each stirring rotating shaft is fixedly connected with an arc-shaped blade, the other end of each stirring rotating shaft extends out of the kettle body and is fixedly connected with a first motor output shaft through a coupler, a first feeding pipe and a second feeding pipe are symmetrically arranged on the kettle body, valves are arranged on the first feeding pipe and the second feeding pipe, one ends of the first feeding pipe and the second feeding pipe extend into the kettle body and are fixed at the tops of the splitter plate, a second discharging pipe is arranged right above the second feeding pipe, the utility model discloses a portable electronic device, including barrel, first discharging pipe, barrel, bearing frame, second discharging pipe, barrel bottom fixed mounting, be provided with the transfer line in the barrel, fixedly connected with helical blade on the transfer line, transfer line one end is passed through the bearing frame and is rotated and install in the inboard bottom of barrel, the transfer line other end stretches out outside the barrel and second motor output shaft fixed connection, second motor fixed mounting is at the barrel top, dead lever and bottom half fixed connection are passed through to the bottom plate top, box top lid is equipped with the case lid, box one side fixed mounting has the switch.

As a further scheme of the utility model: the fixed sleeve is fixedly arranged at the top of the bottom plate through an L-shaped rod.

As a still further scheme of the utility model: cauldron body discharge gate and first discharging pipe one end fixed connection, the first discharging pipe other end is provided with the valve.

As a still further scheme of the utility model: first motor fixed mounting is at the fixed plate top, the fixed plate passes through dead lever fixed connection at cauldron body top.

As a still further scheme of the utility model: the discharge port of the box body is fixedly connected with the feed inlet at the other side of the cylinder body through a material guide pipe.

As a still further scheme of the utility model: the first motor and the second motor are electrically connected with the switch through wires, and the switch is electrically connected with an external power supply through wires.

Compared with the prior art, the utility model has the beneficial effects that:

1. rotate through setting up first motor and drive the stirring pivot and rotate, and then drive stirring vane and arc blade and rotate and realize stirring the mixture to the raw materials, avoid appearing there being the blind spot in the stirring process and lead to the poor condition of stirring effect, improved the stirring efficiency of the cauldron body.

2. Through setting up the flow distribution plate, can improve the advance uniformity of material dispersion effectively for different materials can stir fully, through setting up the scraper blade, are convenient for clear up the cauldron wall.

3. Drive the transfer line through setting up the second motor and rotate, drive helical blade then and rotate and carry granular raw materials to the cauldron internal, need not the manual work and put in solid raw materials, improved material loading efficiency, be convenient for carry out work for a long time, saved a large amount of manpowers and time.

Drawings

FIG. 1 is a schematic structural diagram of a chemical polymerizer with an automatic feeding device.

FIG. 2 is a schematic view of a part of a chemical polymerizer with an automatic feeding apparatus.

FIG. 3 is a front view of a chemical polymerizer with an automatic feeding device.

Shown in the figure: the device comprises a bottom plate 1, a kettle body 2, a fixing sleeve 3, a first discharge pipe 4, a stirring rotating shaft 5, a flow distribution plate 6, a stirring blade 7, a scraping plate 8, an arc-shaped blade 9, a first motor 10, a fixing plate 11, a first feed pipe 12, a second feed pipe 13, a second discharge pipe 14, a cylinder body 15, a transmission rod 16, a spiral blade 17, a second motor 18, a box body 19, a box cover 20 and a switch 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a chemical polymerization kettle with an automatic feeding device includes a bottom plate 1, a kettle body 2, a fixed sleeve 3, a first discharging pipe 4, a stirring rotating shaft 5, a flow distribution plate 6, a stirring blade 7, a scraper 8, an arc blade 9, a first motor 10, a fixed plate 11, a first feeding pipe 12, a second feeding pipe 13, a second discharging pipe 14, a cylinder 15, a transmission rod 16, a helical blade 17, a second motor 18, a box 19, a box cover 20 and a switch 21, the top of the bottom plate 1 is provided with the kettle body 2, the fixed sleeve 3 is fixedly sleeved on the outer side of the kettle body 2, the fixed sleeve 3 is fixedly installed on the top of the bottom plate 1 through an L-shaped rod, a discharging port of the kettle body 2 is fixedly connected with one end of the first discharging pipe 4, the other end of the first discharging pipe 4 is provided with a valve, a stirring rotating shaft 5 is arranged inside the kettle body 2, the stirring rotating shaft 5 is fixedly sleeved with the flow distribution plate 6, stirring blades 7 are symmetrically installed on the stirring rotating shaft 5, one end of each stirring blade 7 is fixedly connected with one end of each scraping plate 8, the other end of each scraping plate 8 is attached to one side of the inner wall of the kettle body 2, one end of each stirring rotating shaft 5 is fixedly connected with the arc-shaped blade 9, the other end of each stirring rotating shaft 5 extends out of the kettle body 2 and is fixedly connected with an output shaft of a first motor 10 through a coupler, the first motor 10 is fixedly installed at the top of a fixing plate 11, the fixing plate 11 is fixedly connected to the top of the kettle body 2 through a fixing rod, a first feeding pipe 12 and a second feeding pipe 13 are symmetrically arranged on the kettle body 2, valves are arranged on the first feeding pipe 12 and the second feeding pipe 13, one ends of the first feeding pipe 12 and the second feeding pipe 13 extend into the kettle body 2 and are fixed at the top of the splitter plate 6, and a second discharging pipe 14 is arranged right above the second feeding pipe 13, the second discharge pipe is fixedly connected with a discharge hole at one side of the cylinder body 15, the bottom end of the cylinder body 15 is fixedly arranged at the top of the bottom plate 1, a transmission rod 16 is arranged in the cylinder body 15, a helical blade 17 is fixedly connected on the transmission rod 16, one end of the transmission rod 16 is rotatably arranged at the bottom of the inner side of the cylinder body 15 through a bearing seat, the other end of the transmission rod 16 extends out of the cylinder body 15 and is fixedly connected with an output shaft of a second motor 18, the second motor 18 is fixedly arranged at the top of the cylinder 15, the top of the bottom plate 1 is fixedly connected with the bottom of the box body 19 through a fixed rod, the top of the box body 19 is covered with a box cover 20, the discharge hole of the box body 19 is fixedly connected with the feed inlet at the other side of the cylinder body 15 through a material guide pipe, a switch 21 is fixedly mounted on one side of the box 19, the first motor 10 and the second motor 18 are electrically connected with the switch 21 through wires, and the switch 21 is electrically connected with an external power supply through wires.

The working principle of the utility model is as follows:

when a chemical polymerization kettle is needed to be used for raw material processing, a worker firstly places granular raw materials in a box body 19 by opening a box cover 20, then drives a transmission rod 16 to rotate by starting a second motor 18, and then drives a spiral blade 17 to rotate, so that the granular raw materials are conveyed to a splitter plate 6 in a kettle body 2, other raw materials are poured into the kettle body 2 by further utilizing a first feeding pipe 12, then the stirring rotating shaft 5 is driven to rotate by a first motor 10, and then the stirring blade 7 and an arc-shaped blade 9 are driven to rotate, so that the raw materials are stirred and mixed, after the raw materials are processed and mixed, the raw materials can be discharged by a first discharging pipe 4, the stirring rotating shaft 5 is driven to rotate by setting the first motor 10, and then the stirring blade 7 and the arc-shaped blade 9 are driven to rotate to realize the stirring and mixing of the raw materials, avoid appearing having the blind spot in the stirring process and leading to the poor condition of stirring effect, the stirring efficiency of the cauldron body 2 has been improved, through setting up flow distribution plate 6, can improve the even nature of advancing of material dispersion effectively, make different materials can stir fully, through setting up scraper blade 8, be convenient for clear up the cauldron wall, drive transfer line 16 through setting up second motor 18 and rotate, then drive helical blade 17 and rotate and carry granular raw materials to the cauldron body 2 in, need not the manual work and put in solid raw materials, the material loading efficiency has been improved, be convenient for carry out work for a long time, a large amount of manpowers and time have been saved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a chemical industry polymeric kettle with automatic material conveying device, includes bottom plate (1), its characterized in that: the automatic stirring device is characterized in that a kettle body (2) is arranged at the top of the bottom plate (1), a fixing sleeve (3) is fixedly arranged on the outer side of the kettle body (2), a stirring rotating shaft (5) is arranged inside the kettle body (2), a flow distribution plate (6) is fixedly arranged on the stirring rotating shaft (5), stirring blades (7) are symmetrically arranged on the stirring rotating shaft (5), one end of each stirring blade (7) is fixedly connected with one end of a scraper (8), the other end of each scraper (8) is attached to one side of the inner wall of the kettle body (2), one end of each stirring rotating shaft (5) is fixedly connected with an arc-shaped blade (9), the other end of each stirring rotating shaft (5) extends out of the kettle body (2) and is fixedly connected with an output shaft of a first motor (10) through a coupler, a first inlet pipe (12) and a second inlet pipe (13) are symmetrically arranged on the kettle body (2), and valves are arranged on the first inlet pipe (12) and the second inlet pipe (13), the one end of first inlet pipe (12) and second inlet pipe (13) all stretches into the cauldron body (2) internal fixation at flow distribution plate (6) top, be provided with second discharging pipe (14) directly over second inlet pipe (13), second discharging pipe and barrel (15) one side discharge gate fixed connection, barrel (15) bottom fixed mounting is at bottom plate (1) top, be provided with transfer line (16) in barrel (15), fixedly connected with helical blade (17) on transfer line (16), transfer line (16) one end is passed through the bearing frame and is rotated and install in barrel (15) inboard bottom, transfer line (16) other end stretches out barrel (15) outer with second motor (18) output shaft fixed connection, second motor (18) fixed mounting is at barrel (15) top, bottom plate (1) top is through dead lever and box (19) bottom fixed connection, the box body (19) top cover is equipped with case lid (20), box (19) one side fixed mounting has switch (21).

2. The chemical polymerizer with automatic feeding device according to claim 1, wherein: the fixed sleeve (3) is fixedly arranged at the top of the bottom plate (1) through an L-shaped rod.

3. The chemical polymerizer with automatic feeding device according to claim 1, wherein: cauldron body (2) discharge gate and first discharging pipe (4) one end fixed connection, first discharging pipe (4) other end is provided with the valve.

4. The chemical polymerizer with automatic feeding device according to claim 1, wherein: first motor (10) fixed mounting is at fixed plate (11) top, fixed plate (11) pass through dead lever fixed connection at cauldron body (2) top.

5. The chemical polymerizer with automatic feeding device according to claim 1, wherein: the discharge hole of the box body (19) is fixedly connected with the feed inlet at the other side of the cylinder body (15) through a material guide pipe.

6. The chemical polymerizer with automatic feeding device according to claim 1, wherein: the first motor (10) and the second motor (18) are electrically connected with the switch (21) through wires, and the switch (21) is electrically connected with an external power supply through wires.