Mixing and kneading device for desulfurizing agent processing

Abstract

The utility model relates to the technical field of chemical machinery, in particular to a mixing and kneading device for desulfurizing agent processing, which can filter out large-particle raw materials in advance, prevents the large-particle raw materials from influencing the mixing and kneading efficiency, improves the mixing and kneading efficiency of a desulfurizing agent during production, and is convenient to use and high in practicability. Comprising a bottom plate, a support, a mixing box and a feeding pipe, the mixing box is fixedly installed at the upper end of the bottom plate through the support, a cavity is formed in the mixing box, a discharging pipe communicated with the cavity is arranged on the lower portion of the mixing box, a valve is arranged on the discharging pipe, and the feeding pipe is installed on the upper portion of the mixing box and communicated with the cavity of the mixing box; the device further comprises a stirring device and a filtering device, the stirring device is installed on the bottom plate and the mixing box, the stirring device has a stirring function, and the filtering device is installed on the upper portion of a cavity of the mixing box and has a filtering function.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical machinery, in particular to a desulfurizing agent processing mixing and kneading device. Background Art

[0002] Desulfurizer generally refers to an agent for removing free sulfur or sulfur compounds from fuel, raw materials or other materials; during the production process of desulfurizer, cheap limestone and other additives are usually added to the kettle and mixed with water, so that the limestone and other additives are fully dissolved in the water to form a desulfurizer. In the current technology, the utility model with patent application number 201921680298.X discloses a desulfurizer processing mixing and kneading device, which is mainly composed of a kettle and a stirring device; when mixing and kneading the desulfurizer, various solid raw materials, such as limestone and various additives, are added to the kettle and mixed with water; the inventor believes that there are the following problems during use, because some large particles of limestone are mixed in the limestone raw material, and its dissolution effect in water is not good, and the dissolution efficiency is low, which affects the mixing efficiency of the raw materials in the kettle, resulting in low production efficiency and inconvenient use. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a desulfurizer processing mixing and kneading device which can filter out large particles of raw materials in advance, prevent the large particles of raw materials from affecting the mixing and kneading efficiency, improve the mixing and kneading efficiency of the desulfurizer during production, and is easy to use and highly practical.

[0004] The desulfurizer processing mixing and kneading device of the utility model comprises a bottom plate, a bracket, a mixing box and a feeding pipe. The mixing box is fixedly installed on the upper end of the bottom plate through the bracket. A chamber is arranged inside the mixing box. A discharge pipe communicating with the chamber is arranged at the lower part of the mixing box. A valve is arranged on the discharge pipe. The feeding pipe is installed at the upper part of the mixing box. The feeding pipe is communicated with the chamber of the mixing box. The utility model also comprises a stirring device and a filtering device. The stirring device is installed on the bottom plate and the mixing box. The stirring device has a stirring function. The filtering device is installed at the upper part of the mixing box chamber. The filtering device has a filtering function. First, a certain amount of water is added to the mixing box. The lower part of the chamber is then filled with various solid raw materials required for the production of the desulfurizer, such as limestone and various additives, through a feeding pipe into the chamber of the mixing box. The solid raw materials are then filtered out through a filtering device to remove large particles of raw materials and fall into the lower part of the chamber of the mixing box. The stirring device is then turned on to allow the filtered solid raw materials and water to be fully mixed to form a desulfurizer. When the desulfurizer is mixed and kneaded, large particles of raw materials can be filtered out in advance, thereby preventing large particles of raw materials from affecting the mixing and kneading efficiency, and improving the mixing and kneading efficiency of the desulfurizer during production. The method is easy to use and highly practical.

[0005] Preferably, the stirring device includes a motor, a rotating shaft and multiple groups of stirring blades. The motor is fixedly mounted on the bottom plate, the rotating shaft is rotatably mounted on the mixing box, the lower end of the rotating shaft is connected to the output end of the motor, the multiple groups of stirring blades are fixedly mounted on the upper part of the rotating shaft, and the multiple groups of stirring blades are located in the chamber of the mixing box; when the various raw materials of the desulfurizer and water are mixed, the motor is turned on, and the motor rotates the multiple groups of stirring blades through the rotating shaft. During the rotation, the multiple groups of stirring blades promote the movement of various raw materials in the lower part of the mixing box chamber, promote the mixing effect between the various raw materials, and improve the mixing efficiency.

[0006] Preferably, the filtering device includes a filter plate and a vibration device, the filter plate is provided with a plurality of groups of filter holes communicating with each other up and down, the filter plate is installed in the chamber of a mixing box, and the vibration device is used to vibrate the filter plate up and down; when the solid raw material for producing the desulfurizer is added into the chamber of the mixing box, the solid raw material first falls onto the filter plate, and then the vibration device is turned on, the vibration device vibrates the filter plate, promotes the filtration of the solid raw material on the filter plate, and makes the large particles of solid raw material remain at the upper end of the filter plate, and the raw material of suitable particle size falls to the lower part of the mixing box chamber through the filter plate; thus, the filtration of the solid raw material is facilitated.

[0007] Preferably, the vibration device includes a vibration motor, multiple groups of springs and multiple groups of fixed plates. The filter plate is installed in the chamber of the mixing box for sliding up and down. Multiple groups of springs are fixedly installed on the upper and lower ends of the filter plate. The multiple groups of springs are respectively fixedly installed on the multiple groups of fixed plates. The multiple groups of fixed plates are all fixedly installed in the chamber of the mixing box. The vibration motor is installed at the lower end of the filter plate, and a protective cover is provided on the vibration motor. When the solid raw material falls to the upper end of the filter plate, the vibration motor is turned on, and the vibration motor drives the filter plate to vibrate up and down. In the process of the filter plate vibrating up and down, the filtering of the solid raw material on the filter plate is promoted, so that large particles of solid raw material are left at the upper end of the filter plate; the filtering speed of the raw material on the filter plate is promoted.

[0008] Preferably, it also includes a sealing cover, and the upper part of the mixing box is provided with a cleaning port communicated with the chamber, the cleaning port is located on the front side of the filter plate, and the sealing cover is installed on the outer side of the cleaning port by bolts; when it is necessary to clean and collect large particles of impurities filtered out on the filter plate, open the sealing cover, and then clean out the solid impurities on the upper end of the filter plate; it is convenient to collect the solid impurities on the upper end of the filter plate.

[0009] Preferably, it also includes a delivery pump, a liquid inlet pipe, a discharge pipe, a discharge pipe and a connecting frame, the delivery pump is fixedly installed on the mixing box, the input end of the delivery pump is connected with the lower part of the mixing box chamber through the liquid inlet pipe, the output end of the delivery pump is connected with the discharge pipe through the discharge pipe, the discharge pipe is fixedly installed on the upper part of the mixing box chamber through the connecting frame, and the discharge pipe is located above the filter plate; when various raw materials are mixed in the mixing box, the delivery pump is turned on at the same time, so that the raw materials and water in the lower part of the mixing box chamber enter into the discharge pipe in turn through the liquid inlet pipe, the delivery pump and the discharge pipe, and then the raw materials and water fall to the upper end of the filter plate, and then the raw materials and water fall evenly into the raw materials in the lower part of the mixing box chamber through the multiple groups of filter holes on the filter plate, which further promotes the mixing between the various raw materials and rinses the filter plate at the same time.

[0010] Preferably, the mixing box is made of corrosion-resistant stainless steel; through the above arrangement, the rusting of the mixing box is delayed and the service life of the mixing box is increased.

[0011] Compared with the prior art, the utility model has the following beneficial effects: large particles of raw materials can be filtered out in advance, thus preventing large particles of raw materials from affecting the mixing and kneading efficiency, improving the mixing and kneading efficiency of the desulfurizer during production, and is easy to use and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the axonometric structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the filtering device;

[0015] Figure 4 is a schematic diagram of the structure of the stirring device;

[0016] Figure 5 It is a structural schematic diagram of the delivery pump, liquid inlet pipe and discharge pipe.

[0017] Markings in the attached drawing: 1. bottom plate; 2. bracket; 3. mixing box; 4. feeding pipe; 5. motor; 6. rotating shaft; 7. stirring blade; 8. filter plate; 9. spring; 10. fixing plate; 11. sealing cover; 12. delivery pump; 13. liquid inlet pipe; 14. liquid discharge pipe; 15. discharge pipe; 16. connecting frame. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0019] Example 1

[0020] like Figures 1 to 5 The desulfurizer processing mixing and kneading device of the utility model comprises a bottom plate 1, a bracket 2, a mixing box 3, a feeding pipe 4, a stirring device and a filtering device. The mixing box 3 is fixedly installed on the upper end of the bottom plate 1 through the bracket 2. A chamber is arranged inside the mixing box 3. A discharge pipe communicating with the chamber is arranged at the lower part of the mixing box 3. A valve is arranged on the discharge pipe. The feeding pipe 4 is installed at the upper part of the mixing box 3. The feeding pipe 4 is communicated with the chamber of the mixing box 3. The stirring device is installed on the bottom plate 1 and the mixing box 3. The stirring device has a stirring function. The filtering device is installed at the upper part of the chamber of the mixing box 3. The filtering device has a filtering function. First, a certain amount of water is added To the lower part of the chamber of the mixing box 3, then various solid raw materials required for the production of the desulfurizer, such as limestone and various additives, are added into the chamber of the mixing box 3 through the feeding pipe 4, and then the solid raw materials are filtered out of the large particles through the filtering device and fall into the lower part of the chamber of the mixing box 3, and then the stirring device is turned on to make the filtered solid raw materials and water fully mixed to form the desulfurizer; when the desulfurizer is mixed and kneaded, the large particles of raw materials can be filtered out in advance, which prevents the large particles of raw materials from affecting the mixing and kneading efficiency, and improves the mixing and kneading efficiency of the desulfurizer during production. It is easy to use and has high practicality.

[0021] like Figure 1 and Figure 4 The stirring device includes a motor 5, a rotating shaft 6 and multiple groups of stirring blades 7. The motor 5 is fixedly installed on the bottom plate 1, the rotating shaft 6 is rotatably installed on the mixing box 3, the lower end of the rotating shaft 6 is connected to the output end of the motor 5, the multiple groups of stirring blades 7 are fixedly installed on the upper part of the rotating shaft 6, and the multiple groups of stirring blades 7 are located in the chamber of the mixing box 3; when the various raw materials of the desulfurizer and water are mixed, the motor 5 is turned on, and the motor 5 rotates the multiple groups of stirring blades 7 through the rotating shaft 6. During the rotation process, the multiple groups of stirring blades 7 promote the movement of various raw materials in the lower part of the chamber of the mixing box 3, promote the mixing effect between the various raw materials, and improve the mixing efficiency.

[0022] like Figure 1 and Figure 3 The filtering device includes a filter plate 8 and a vibration device. The filter plate 8 is provided with a plurality of groups of filter holes which are connected up and down. The filter plate 8 is installed in the chamber of the mixing box 3. The vibration device is used to vibrate the filter plate 8 up and down. When the solid raw material for producing the desulfurizer is added into the chamber of the mixing box 3, the solid raw material first falls onto the filter plate 8, and then the vibration device is turned on. The vibration device vibrates the filter plate 8 to promote the filtering of the solid raw material on the filter plate 8, so that the large particles of the solid raw material remain at the upper end of the filter plate 8, and the raw material of suitable particle size falls into the lower part of the chamber of the mixing box 3 through the filter plate 8; the filtering of the solid raw material is convenient.

[0023] like Figure 3 The vibration device includes a vibration motor, multiple groups of springs 9 and multiple groups of fixed plates 10. The filter plate 8 is slidably installed in the chamber of the mixing box 3 up and down. Multiple groups of springs 9 are fixedly installed at the upper and lower ends of the filter plate 8. The multiple groups of springs 9 are respectively fixedly installed on the multiple groups of fixed plates 10. The multiple groups of fixed plates 10 are all fixedly installed in the chamber of the mixing box 3. The vibration motor is installed at the lower end of the filter plate 8, and a protective cover is provided on the vibration motor; when the solid raw material falls to the upper end of the filter plate 8, the vibration motor is turned on, and the vibration motor drives the filter plate 8 to vibrate up and down. In the process of up and down vibration of the filter plate 8, the filtration of the solid raw material on the filter plate 8 is promoted, so that large particles of solid raw material are left at the upper end of the filter plate 8; it promotes the filtration speed of the raw material on the filter plate 8.

[0024] like Figure 2 A cleaning port communicating with the chamber is provided at the upper part of the mixing box 3, and the cleaning port is located on the front side of the filter plate 8, and a sealing cover 11 is installed on the outer side of the cleaning port by bolts; when it is necessary to clean and collect large particles of impurities filtered out from the filter plate 8, the sealing cover 11 is opened, and then the solid impurities on the upper end of the filter plate 8 can be cleaned out; this facilitates the collection of solid impurities on the upper end of the filter plate 8.

[0025] The material of the mixing box 3 is corrosion-resistant stainless steel.

[0026] Example 2

[0027] like Figure 1 and Figure 5 On the basis of Example 1, a delivery pump 12, a liquid inlet pipe 13, a liquid discharge pipe 14, a discharge pipe 15 and a connecting frame 16 are additionally provided. The delivery pump 12 is fixedly installed on the mixing box 3. The input end of the delivery pump 12 is communicated with the lower part of the chamber of the mixing box 3 through the liquid inlet pipe 13. The output end of the delivery pump 12 is connected with the discharge pipe 15 through the discharge pipe 14. The discharge pipe 15 is fixedly installed on the upper part of the chamber of the mixing box 3 through the connecting frame 16. The discharge pipe 15 is located above the filter plate 8. When various raw materials are mixed in the mixing box 3, the delivery pump 12 is turned on at the same time, so that the raw materials and water in the lower part of the chamber of the mixing box 3 enter the discharge pipe 15 in sequence through the liquid inlet pipe 13, the delivery pump 12 and the liquid discharge pipe 14, and then the raw materials and water fall to the upper end of the filter plate 8, and then the raw materials and water fall evenly into the raw materials in the lower part of the chamber of the mixing box 3 through the multiple groups of filter holes on the filter plate 8, further promoting the mixing between various raw materials, and at the same time washing the filter plate 8.

[0028] The mixing box 3, stirring blade 7, filter plate 8, spring 9 and delivery pump 12 of the desulfurizer processing mixing and kneading device of the utility model are all purchased on the market. The technicians in this industry only need to install and operate them according to the accompanying instruction manual, and the technicians in this field do not need to make creative labor.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A desulfurizing agent processing mixing and kneading device, comprising a bottom plate (1), a bracket (2), a mixing box (3) and a feeding pipe (4), wherein the mixing box (3) is fixedly mounted on the upper end of the bottom plate (1) through the bracket (2), a chamber is arranged inside the mixing box (3), a discharge pipe communicating with the chamber is arranged at the lower part of the mixing box (3), a valve is arranged on the discharge pipe, and the feeding pipe (4) is mounted at the upper part of the mixing box (3), and the feeding pipe (4) is communicated with the chamber of the mixing box (3); characterized in that: It also comprises a stirring device and a filtering device. The stirring device is installed on the bottom plate (1) and the mixing box (3), and has a stirring function. The filtering device is installed on the upper part of the chamber of the mixing box (3), and has a filtering function.

2. A desulfurizing agent processing mixing and kneading device as claimed in claim 1, characterized in that: The stirring device comprises a motor (5), a rotating shaft (6) and a plurality of stirring blades (7); the motor (5) is fixedly mounted on the bottom plate (1); the rotating shaft (6) is rotatably mounted on the mixing box (3); the lower end of the rotating shaft (6) is connected to the output end of the motor (5); the plurality of stirring blades (7) are fixedly mounted on the upper part of the rotating shaft (6); and the plurality of stirring blades (7) are located in the chamber of the mixing box (3).

3. A desulfurizing agent processing mixing and kneading device as claimed in claim 1, characterized in that: The filtering device comprises a filter plate (8) and a vibration device. The filter plate (8) is provided with a plurality of groups of filter holes communicating with each other up and down. The filter plate (8) is installed in the chamber of the mixing box (3). The vibration device is used to vibrate the filter plate (8) up and down.

4. A desulfurizing agent processing mixing and kneading device as claimed in claim 3, characterized in that: The vibration device comprises a vibration motor, a plurality of groups of springs (9) and a plurality of groups of fixed plates (10); the filter plate (8) is slidably mounted up and down in the chamber of the mixing box (3); the plurality of groups of springs (9) are fixedly mounted at both upper and lower ends of the filter plate (8); the plurality of groups of springs (9) are respectively fixedly mounted on the plurality of groups of fixed plates (10); the plurality of groups of fixed plates (10) are all fixedly mounted in the chamber of the mixing box (3); the vibration motor is mounted at the lower end of the filter plate (8); and a protective cover is provided on the vibration motor.

5. A desulfurizing agent processing mixing and kneading device as claimed in claim 3, characterized in that: It also includes a sealing cover (11). The upper part of the mixing box (3) is provided with a cleaning port communicating with the chamber. The cleaning port is located on the front side of the filter plate (8). The sealing cover (11) is installed on the outside of the cleaning port by means of bolts.

6. A desulfurizing agent processing mixing and kneading device as claimed in claim 3, characterized in that: The invention also comprises a delivery pump (12), a liquid inlet pipe (13), a liquid discharge pipe (14), a discharge pipe (15) and a connecting frame (16); the delivery pump (12) is fixedly mounted on the mixing box (3); the input end of the delivery pump (12) is communicated with the lower part of the chamber of the mixing box (3) through the liquid inlet pipe (13); the output end of the delivery pump (12) is connected to the discharge pipe (15) through the liquid discharge pipe (14); the discharge pipe (15) is fixedly mounted on the upper part of the chamber of the mixing box (3) through the connecting frame (16); and the discharge pipe (15) is located above the filter plate (8).

7. A desulfurizing agent processing mixing and kneading device as claimed in claim 1, characterized in that: The material of the mixing box (3) is corrosion-resistant stainless steel.

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