Sodium sulfide concentration device

Abstract

The utility model belongs to the technical field of sodium sulfide concentration, and particularly relates to a sodium sulfide concentration device which comprises a protective heat-insulating shell, an equipment main body arranged in the protective heat-insulating shell, a heating plate fixedly mounted on the inner wall of the equipment main body, a feeding hole formed in the top of the protective heat-insulating shell, and a mounting frame fixedly mounted on the top of the protective heat-insulating shell, a base is fixedly installed at the bottom of the protective heat preservation shell, a connecting groove is formed in the inner side of the base, and a filtering box is arranged at the bottom of the protective heat preservation shell. According to the device, the mounting frame, the hydraulic cylinder, the motor, the rotating rod and the scraping plate are matched for use, lifting and rotating adjustment can be conducted on the rotating rod and the scraping plate, and comprehensive cleaning work can be conveniently conducted on the inner wall of the device body; and the inner wall of the equipment main body can be conveniently, rapidly and effectively cleaned, and cleaning is more thorough.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sodium sulfide concentration, specifically to a sodium sulfide concentration device. BACKGROUND

[0002] Sodium sulfide, also known as stink alkali, stink soda, and sulfide alkali, is an inorganic compound that appears as colorless crystalline powder, easily dissolves in water, does not dissolve in diethyl ether, and slightly dissolves in ethanol. It can cause burns when it comes into contact with skin and hair, so sodium sulfide is commonly known as sulfide alkali. When exposed to air, sodium sulfide releases toxic hydrogen sulfide gas with a rotten egg smell. Concentration is a unit operation that removes part of the solvent from the solution, which is a process of separating the solute and solvent. In the process of sodium sulfide production and processing, the sodium sulfide solution needs to be concentrated by a concentration device to obtain sodium sulfide with high concentration.

[0003] The prior art has the following disadvantages: the prior art, application number CN202222858596.1, a sodium sulfide concentration device, includes an outer box body, an inner box body, a cover plate, and a heat preservation box body. The outer box body and the inner box body are both arranged on the bottom surface of the cover plate, the inner box body is arranged inside the outer box body, and the heat preservation box body is arranged on the side surface of the outer box body. A stirring mechanism and a cleaning mechanism are rotatably installed inside the inner box body, the cleaning mechanism is attached to the inner wall of the inner box body, a plurality of heaters are installed on the bottom of the cover plate, the heaters are located in the inner box body, a gas pipe is arranged through the cover plate and extends into the inner box body, a shunt valve is installed at the end of the gas pipe, an exhaust pipe and a recovery pipe are respectively connected to the shunt valve, an air pump is connected to the end of the recovery pipe, the air pump is connected to the heat preservation box body, a gas supply pipe is arranged through the side surface of the heat preservation box body, and the end of the gas supply pipe is located between the outer box body and the inner box body.

[0004] The above-mentioned device has a simple and single cleaning structure, and a single scraper is difficult to clean completely, which is not convenient for subsequent better work and use. After completing the work and use, it is not convenient to filter and clean the internal impurities of the concentrated sodium sulfide, and additional treatment is required, which reduces the work efficiency and is not convenient for better work and use. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a sodium sulfide concentration device to solve the problems raised in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A sodium sulfide concentration device, including the protective heat preservation shell, the protective heat preservation shell inside is provided with the equipment main part, the equipment main part inner wall is fixedly installed with the heating plate, the protective heat preservation shell top is provided with the feed inlet, the protective heat preservation shell top is fixedly installed with the mounting bracket, the equipment main part inner wall bottom is provided with the shunt pipe, the equipment main part bottom is provided with the discharge gate, the protective heat preservation shell bottom is fixedly installed with the base, the base inboard is provided with the connecting groove, the protective heat preservation shell bottom is provided with the filter box, the protective heat preservation shell front is fixedly installed with the control panel,

[0007] The mounting bracket includes a hydraulic cylinder, a motor, a sliding block, a sliding groove, a rotating rod, a stirring rod and a scraper, the hydraulic cylinder is fixedly installed at the top of the mounting bracket, one end of the hydraulic cylinder is fixedly connected with the motor, one side of the motor is provided with the sliding block, the inner wall of the mounting bracket is provided with the sliding groove, the output end of the motor is provided with the rotating rod, the outer wall of the rotating rod is fixedly installed with the stirring rod, the outer side of the rotating rod is fixedly connected with the scraper, the size of the sliding block is matched with the size of the sliding groove, the sliding block is slidably connected with the sliding groove, the rotating rod extends into the equipment main part through the protective heat preservation shell, the stirring rod is provided with a plurality of, the stirring rods are uniformly and symmetrically distributed on the outer wall of the rotating rod.

[0008] As a preferred technical scheme of the utility model, the equipment main part is provided as a cylindrical shape, and the inner wall bottom of the equipment main part is provided as a semicircular shape.

[0009] As a preferred technical scheme of the utility model, the feed inlet is provided with two, and the feed inlet is communicated with the equipment main part.

[0010] As a preferred technical scheme of the utility model, the shunt pipe includes a spray head and a water inlet pipe, the shunt pipe bottom is provided with the spray head, one side of the shunt pipe is fixedly connected with the water inlet pipe, the spray head is provided with a plurality of, and the spray heads are uniformly and symmetrically distributed on the shunt pipe bottom.

[0011] As a preferred technical scheme of the utility model, the discharge gate is provided with an electromagnetic control valve.

[0012] As a preferred technical scheme of the utility model, the filter box includes a filter screen and a plug, the filter box bottom is provided with the filter screen, one side of the filter box is provided with the plug, the plug is provided with two, the outer diameter size of the plug is matched with the inner diameter size of the connecting groove, and the plug is movably inserted into the connecting groove.

[0013] Compared with the prior art, the utility model provides a sodium sulfide concentration device, which has the following beneficial effects:

[0014] 1. The sodium sulfide concentration device, through the installation of mounting frame, hydraulic cylinder, motor, rotating rod and scraper, through the cooperation of driving hydraulic cylinder and motor, the rotating rod and scraper can be adjusted, the equipment main body inner wall can be cleaned conveniently, the operation is convenient, through the cooperation of shunt pipe, nozzle and water inlet pipe, the equipment main body inner wall can be cleaned conveniently, the cleaning is more clean and thorough, and the subsequent work is better.

[0015] 2. The sodium sulfide concentration device, through the cooperation of filter box and filter screen arranged at the bottom of the protective heat preservation shell, the discharged material can be filtered, the internal impurities can be cleaned, the subsequent processing and production work is better, the filter box can be installed and disassembled conveniently through the cooperation of plug-in plate and connecting groove, the internal cleaning work is convenient, and the long-term work is better. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is a sectional structure schematic diagram of the utility model;

[0018] Figure 3 It is a mounting frame structure schematic diagram of the utility model;

[0019] Figure 4 It is a shunt pipe structure schematic diagram of the utility model;

[0020] Figure 5 It is a filter box structure schematic diagram of the utility model.

[0021] In the drawing: 1, protective heat preservation shell; 2, equipment main body; 3, heating plate; 4, feed inlet; 5, mounting frame; 501, hydraulic cylinder; 502, motor; 503, sliding block; 504, sliding slot; 505, rotating rod; 506, stirring rod; 507, scraper; 6, shunt pipe; 601, nozzle; 602, water inlet pipe; 7, discharge port; 8, base; 9, connecting groove; 10, filter box; 1001, filter screen; 1002, plug-in plate; 11, control panel. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Referring to Figures 1-5 In the embodiment, the sodium sulfide concentration device comprises a protective heat preservation shell 1, an equipment main body 2 is arranged in the protective heat preservation shell 1, a heating plate 3 is fixedly installed on the inner wall of the equipment main body 2, the material in the equipment main body 2 is heated, a feeding port 4 is arranged on the top of the protective heat preservation shell 1, the material is conveniently added, a mounting bracket 5 is fixedly installed on the top of the protective heat preservation shell 1, the driving mechanism is conveniently installed, a shunt pipe 6 is arranged on the inner wall bottom of the equipment main body 2, the equipment main body 2 is conveniently cleaned, a discharge port 7 is arranged on the bottom of the equipment main body 2, the material is conveniently discharged, a base 8 is fixedly installed on the bottom of the protective heat preservation shell 1, a connecting groove 9 is arranged on the inner side of the base 8, the filter box 10 is conveniently installed, the filter box 10 is arranged on the bottom of the protective heat preservation shell 1, the material is conveniently filtered, and a control panel 11 is fixedly installed on the front of the protective heat preservation shell 1, the overall device is conveniently controlled.

[0024] In the embodiment, the equipment main body 2 is in a cylindrical shape, the inner wall bottom of the equipment main body 2 is in a semicircular shape, work is conveniently performed, and work use effect is improved;

[0025] In the embodiment, two feeding ports 4 are arranged, the feeding ports 4 are communicated with the equipment main body 2, the material is conveniently added, and the processing production work is conveniently performed;

[0026] In the embodiment, the mounting bracket 5 comprises a hydraulic cylinder 501, a motor 502, a sliding block 503, a sliding groove 504, a rotating rod 505, stirring rods 506 and scrapers 507, the hydraulic cylinder 501 is fixedly installed on the top of the mounting bracket 5, one end of the hydraulic cylinder 501 is fixedly connected with the motor 502, one side of the motor 502 is provided with the sliding block 503, the sliding groove 504 is arranged on the inner wall of the mounting bracket 5, the rotating rod 505 is arranged on the output end of the motor 502, the stirring rods 506 are fixedly installed on the outer wall of the rotating rod 505, the scrapers 507 are fixedly connected with the outer side of the rotating rod 505, the size of the sliding block 503 is matched with the size of the sliding groove 504, the sliding block 503 is slidably connected with the sliding groove 504, the rotating rod 505 extends into the equipment main body 2 through the protective heat preservation shell 1, the stirring rods 506 are arranged in plurality, the stirring rods 506 are uniformly and symmetrically distributed on the outer wall of the rotating rod 505, the material is conveniently mixed and stirred, and the material is heated more fully and uniformly;

[0027] In the embodiment, the shunt pipe 6 comprises a spray head 601 and a water inlet pipe 602, the spray head 601 is arranged on the bottom of the shunt pipe 6, and the water inlet pipe 602 is fixedly connected with one side of the shunt pipe 6; the spray head 601 is arranged in plurality, and the spray heads 601 are uniformly and symmetrically distributed on the bottom of the shunt pipe 6, so that the equipment main body 2 is conveniently cleaned, and the cleaning is more thorough;

[0028] In the embodiment, the discharge port 7 is provided with an electromagnetic control valve, the electromagnetic control valve is conveniently opened and closed, and the material is conveniently discharged;

[0029] In the embodiment, the filter box 10 comprises filter screens 1001 and plug plates 1002, the filter box 10 is provided with the filter screens 1001 at the bottom, and the filter box 10 is provided with the plug plates 1002 at one side, the plug plates 1002 are provided with two, the plug plates 1002 are matched with the inner diameter of the connecting grooves 9 in the outer diameter size, the plug plates 1002 are movably connected with the connecting grooves 9, the material can be filtered, and the filter box 10 is convenient to install and disassemble.

[0030] The working principle and use process of the utility model are as follows: the operator can make the material fall into the equipment main body 2 by adding the material to the feeding port 4, the material can be heated by controlling the heating plate 3, the motor 502 is driven to work, the rotating shaft 505 can be rotated to mix and stir the material, the material can be heated more fully and uniformly, the material can be discharged by opening the discharge port 7 after the work is completed, the material falls into the filter box 10, the internal impurities can be effectively filtered, the water pump is connected to the water inlet pipe 602 after the material collection is completed, the water is guided into the shunt pipe 6 and sprayed from the nozzle 601, the inner wall of the equipment main body 2 can be quickly and effectively cleaned, the motor 502 is driven to work, the rotating shaft 505 can be rotated to drive the scraper 507 to rotate, the cleaning effect is improved, the motor 502 and other mechanisms can be lifted by driving the hydraulic cylinder 501, the equipment main body 2 can be more comprehensively cleaned, and the subsequent work is facilitated.

[0031] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A sodium sulfide concentration device, comprising a protective heat-insulating shell (1), an equipment body (2) disposed inside the protective heat-insulating shell (1), a heating plate (3) fixedly mounted on the inner wall of the equipment body (2), and a feed port (4) disposed on the top of the protective heat-insulating shell (1), characterized in that: The protective thermal insulation shell (1) is fixedly installed on the top of the mounting rack (5), the inner wall of the equipment body (2) is provided with a shunt pipe (6), the bottom of the equipment body (2) is provided with a discharge port (7), the bottom of the protective thermal insulation shell (1) is fixedly installed on the base (8), the inner side of the base (8) is provided with a connecting groove (9), the bottom of the protective thermal insulation shell (1) is provided with a filter box (10), and the front of the protective thermal insulation shell (1) is fixedly installed on the control panel (11). The mounting rack (5) includes a hydraulic cylinder (501), a motor (502), a sliding block (503), a sliding groove (504), a rotating rod (505), a stirring rod (506) and a scraper (507), the hydraulic cylinder (501) is fixedly installed on the top of the mounting rack (5), one end of the hydraulic cylinder (501) is fixedly connected with the motor (502), one side of the motor (502) is provided with the sliding block (503), the inner wall of the mounting rack (5) is provided with the sliding groove (504), the output end of the motor (502) is provided with the rotating rod (505), the outer wall of the rotating rod (505) is fixedly installed on the stirring rod (506), and the outer side of the rotating rod (505) is fixedly connected with the scraper (507). The size of the sliding block (503) is matched with the size of the sliding groove (504), the sliding block (503) is slidably connected with the sliding groove (504), the rotating rod (505) extends to the inside of the equipment body (2) through the protective thermal insulation shell (1), the stirring rod (506) is provided with a plurality of stirring rods (506), and the stirring rods (506) are uniformly and symmetrically distributed on the outer wall of the rotating rod (505).

2. A sodium sulphide concentration device according to claim 1, characterised in that: The equipment body (2) is provided in a cylindrical shape, and the inner wall of the equipment body (2) is provided in a semicircular shape.

3. The sodium sulfide concentration device of claim 1, wherein: The feeding port (4) is provided with two feeding ports (4), and the feeding port (4) is communicated with the equipment body (2).

4. The sodium sulfide concentration device of claim 1, wherein: The shunt pipe (6) includes a spray head (601) and a water inlet pipe (602), the bottom of the shunt pipe (6) is provided with the spray head (601), one side of the shunt pipe (6) is fixedly connected with the water inlet pipe (602), the spray head (601) is provided with a plurality of spray heads (601), and the spray heads (601) are uniformly and symmetrically distributed on the bottom of the shunt pipe (6).

5. The sodium sulfide concentration device of claim 1, wherein: The discharge port (7) is provided with an electromagnetic control valve.

6. The sodium sulfide concentration device of claim 1, wherein: The filter box (10) includes a filter screen (1001) and a plug plate (1002), the bottom of the filter box (10) is provided with the filter screen (1001), one side of the filter box (10) is provided with the plug plate (1002), the plug plate (1002) is provided with two plug plates (1002), the outer diameter of the plug plate (1002) is matched with the inner diameter of the connecting groove (9), and the plug plate (1002) is movably inserted into the connecting groove (9).

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