CN219283909U

CN219283909U - Sodium fluosilicate material drying device

Info

Publication number: CN219283909U
Application number: CN202223348182.0U
Authority: CN
Inventors: 刘东伟; 李杨; 颜威; 曹卓; 甘琪
Original assignee: Hubei Huangmailing Phosphorus Chemical Co ltd
Current assignee: Hubei Huangmailing Phosphorus Chemical Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-30
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a sodium fluosilicate material drying device, relates to the technical field of chemical production equipment, and aims to solve the problems that the existing drying treatment process is short, the drying device is less in arrangement, materials are easy to hide in dead angles, and stirring blades are difficult to drive the materials. The first drying chamber and the second drying chamber are arranged at the lower end of the rear side of the second drying chamber; the thermometer, it sets up on the outer wall of first drying chamber rear end, and the thermometer is installed on first drying chamber rear end outer wall, the inside of first drying chamber is provided with first conveyor, and the lateral wall of the relative both sides of first drying chamber sets up first conveyor along the direction of delivery, and the other end of first conveyor extends to the front end of first drying chamber through the entry, first conveyor's upper end is provided with the conveyer belt baffle, the lower extreme of first drying chamber is provided with the funnel, and funnel fixed mounting is in the lower extreme of first drying chamber and the upper end of second drying chamber.

Description

Sodium fluosilicate material drying device

Technical Field

The utility model relates to the technical field of chemical production equipment, in particular to a sodium fluosilicate material drying device.

Background

The fluosilicic acid solution is fully reacted with sodium chloride (sodium sulfate) solution, and then is crystallized, washed, centrifugally dehydrated and dried to produce the sodium fluosilicate product meeting the HG/T3252-2000 quality standard. Most of the existing drying equipment for wet materials (the water content is 8% -10%) of sodium fluosilicate is a rake dryer, and the working defects of the existing drying equipment are discontinuous intermittent operation, low efficiency and high labor intensity, and the wet materials are required to be manually added into the dryer; and secondly, the air flow drying is multipurpose, but the air flow drying site has poor environment, is inconvenient to collect dust, has requirements on fuel, and needs natural gas, so that the restriction factors are many. Therefore, it is necessary to provide a device which has high drying efficiency, continuous operation, high automation degree and low labor intensity and is convenient for drying sodium fluosilicate.

If the publication number CN216115279U is a powder drying device, the device comprises a supporting frame and a first drying chamber obliquely arranged on the supporting frame, a conveying mechanism for conveying powder is arranged in the first drying chamber, a plurality of stirring shafts are uniformly arranged between the side walls of the opposite sides of the first drying chamber at intervals along the conveying direction of the conveying mechanism, one stirring shaft penetrates through the side walls of the first drying chamber, each stirring shaft is consistent with the bottom of the first drying chamber in distance, two arc stirring sheets are arranged on the stirring shaft in the first drying chamber, the two arc stirring sheets are respectively positioned on the opposite sides of the stirring shaft and are opposite in opening, the stirring shafts are driven by a driving mechanism, the driving direction of the driving mechanism is opposite to the conveying direction of the conveying mechanism, first heating rods are respectively arranged between the side walls of the first drying chamber, a feeding hopper is arranged on the top surface of the high end of the first drying chamber, and a discharging port is arranged on the side surface of the low end.

In the using process of the device, the drying treatment process is short, the drying device is less in arrangement, materials are easy to hide in dead angles, and the stirring blades are not easy to drive the materials; we have therefore proposed a sodium fluorosilicate material drying apparatus in order to solve the problems set out above.

Disclosure of Invention

The utility model aims to provide a sodium fluosilicate material drying device, which aims to solve the problems that the existing drying treatment process in the background technology is short, the drying device is less in arrangement, materials are easy to hide in dead angles, and stirring blades are difficult to drive the materials.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the sodium fluosilicate material drying device comprises a first drying chamber and a second drying chamber, wherein the first drying chamber is arranged at the lower end of the rear side of the second drying chamber;

further comprises:

the thermometer, it sets up on the outer wall of first drying chamber rear end, and the thermometer is installed on first drying chamber rear end outer wall, the inside of first drying chamber is provided with first conveyor, and the lateral wall of the relative both sides of first drying chamber sets up first conveyor along direction of delivery, and the other end of first conveyor extends to the front end of first drying chamber through the entry, first conveyor's upper end is provided with the conveyer belt baffle, the inside of first drying chamber and second drying chamber all is provided with the heating rod, the lower extreme of first drying chamber is provided with the funnel, and funnel fixed mounting is in the lower extreme of first drying chamber and the upper end of second drying chamber, the lower extreme of first drying chamber is provided with the support frame, and the support frame has several fixed mounting to be provided with temperature regulating device at the lower extreme of first drying chamber and the lower extreme of second drying chamber, the outer wall of first drying chamber and the outer wall of second drying chamber all.

The dust board, it sets up in the inside of second drying chamber, and dust board fixed mounting is in the inside of second drying chamber, the second drying chamber obtains inside to be provided with the (mixing) shaft, the surface of (mixing) shaft is provided with several stirring vane, the lower extreme of (mixing) shaft is provided with ejection of compact slide, and ejection of compact slide is same level setting with the (mixing) shaft, the inside of second drying chamber is provided with second conveyor, and the second drying chamber extends to the outside of second drying chamber through the export, second conveyor's one end is provided with ejection of compact funnel, ejection of compact funnel's lower extreme is provided with the sack, the upper end of second drying chamber is provided with the hygrometer.

Preferably, the conveyer belt baffle of first conveyor upper end has several, and evenly distributed is on first conveyor.

Preferably, a vibration filter screen is arranged at the joint of the lower end of the first drying chamber and the funnel, and a vibration motor is arranged at the outer side of the vibration filter screen.

Preferably, the heating rod is provided with a plurality of arrangements and is arranged at the same level with the first conveying device and the second conveying device.

Preferably, the stirring shafts are arranged in a plurality of ways and are arranged in the same level with the discharging slide way.

Preferably, a plurality of stirring blades are arranged on the surface of the stirring shaft, and the stirring blades are evenly distributed on one circle of the stirring shaft and are transversely and sequentially arranged along the stirring shaft.

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

1. according to the utility model, by arranging the two drying chambers, the drying efficiency of the sodium fluosilicate material is improved, and meanwhile, the stirring shaft is arranged in the second drying chamber, so that the sodium fluosilicate material can be uniformly subjected to drying treatment, the problems that the existing device is short in the using process, the drying treatment process is short, the drying device is less in arrangement, the materials are easy to hide in dead angles, and the stirring blades are difficult to drive the materials are solved.

2. Through setting up thermometer and hygrometer, can more audio-visual observation drying chamber indoor heating condition, rethread temperature regulating device adjusts the temperature.

3. Through set up vibration filter screen in first drying chamber and second drying chamber junction, make the sodium fluosilicate material behind passing through first drying chamber, can be even fall into in the second drying chamber and continue drying treatment, make follow-up drying more even.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view showing a partial structure of a second drying chamber according to the present utility model;

FIG. 3 is a schematic view showing a partial structure of a first drying chamber according to the present utility model

FIG. 4 is an enlarged view of a portion of the utility model at A;

in the figure: 1. a first drying chamber; 2. a second drying chamber; 3. a thermometer; 4. a vibration motor; 5. a first conveying device; 6. a conveyor belt baffle; 7. a heating rod; 8. vibrating the filter screen; 9. a funnel; 10. a dust-blocking plate; 11. a stirring shaft; 12. a discharging slideway; 13. a discharge hopper; 14. a cloth bag; 15. a support frame; 16. a temperature control device; 17. a hygrometer; 18. stirring blades; 19. and a second conveying device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the sodium fluosilicate material drying device comprises a first drying chamber 1 and a second drying chamber 2, wherein the first drying chamber 1 is arranged at the lower end of the rear side of the second drying chamber 2;

further comprises:

thermometer 3, it sets up on the outer wall of first drying chamber 1 rear end, and thermometer 3 installs on first drying chamber 1 rear end outer wall, the inside of first drying chamber 1 is provided with first conveyor 5, the lateral wall of the opposite both sides of first drying chamber 1 sets up first conveyor 5 along the direction of delivery, and the other end of first conveyor 5 extends to the front end of first drying chamber 1 through the entry, the upper end of first conveyor 5 is provided with conveyer belt baffle 6, the inside of first drying chamber 1 and second drying chamber 2 all is provided with heating rod 7, the lower extreme of first drying chamber 1 is provided with funnel 9, and funnel 9 fixed mounting is in the lower extreme of first drying chamber 1 and the upper end of second drying chamber 2, the lower extreme of first drying chamber 1 is provided with support frame 15, and support frame 15 has several fixed mounting to be provided with temperature regulating device 16 in the lower extreme of first drying chamber 1 and the lower extreme of second drying chamber 2, the outer wall of first drying chamber 1 and the outer wall of second drying chamber 2.

The dust board 10, it sets up in the inside of second drying chamber 2, and dust board 10 fixed mounting is in the inside of second drying chamber 2, second drying chamber 2 obtains inside to be provided with (mixing) shaft 11, the surface of (mixing) shaft 11 is provided with several stirring vane 18, the lower extreme of (mixing) shaft 11 is provided with ejection of compact slide 12, and ejection of compact slide 12 is same level setting with (mixing) shaft 11, the inside of second drying chamber 2 is provided with second conveyor 19, and second drying chamber 2 extends to the outside of second drying chamber 2 through the export, the one end of second conveyor 19 is provided with ejection of compact funnel 13, the lower extreme of ejection of compact funnel 13 is provided with sack 14, the upper end of second drying chamber 2 is provided with hygrometer 17.

Referring to fig. 1-3, the number of the conveyor belt baffles 6 at the upper end of the first conveying device 5 is several, and the baffles are uniformly distributed on the first conveying device 5, so that the sodium fluosilicate material can smoothly pass through the conveying device to perform drying treatment, and cannot slide to the lower end.

Referring to fig. 1-3, a vibration filter screen 8 is disposed at the connection between the lower end of the first drying chamber 1 and the funnel 9, and a vibration motor 4 is disposed outside the vibration filter screen 8, so that sodium fluosilicate material can uniformly fall into the second drying chamber to continue drying treatment after passing through the first drying chamber.

Referring to fig. 1-3, the heating rod 7 is arranged in several rows and is disposed at the same level as the first conveying device 5 and the second conveying device 19, so that drying treatment can be uniformly performed and drying efficiency is improved.

Referring to fig. 1-3, the stirring shaft 11 is arranged in several ways and is disposed at the same level as the discharging slideway 12, so that the sodium fluosilicate material can be dispersed after passing through the first drying chamber to prevent uneven drying treatment.

Referring to fig. 1-2, a plurality of stirring blades 18 are disposed on the surface of the stirring shaft 11, the stirring blades 18 are evenly distributed on one circle of the stirring shaft, and are transversely and sequentially arranged along the stirring shaft 11, so that the scattering effect is increased, the sodium fluosilicate material can be scattered when passing through the stirring shaft, and the blocking phenomenon is prevented.

Working principle: during the use, the staff is poured the sodium fluosilicate material to first conveyor 5, the sodium fluosilicate material carries through first conveyor 5 and gets into first drying chamber 1, make the sodium fluosilicate material carry out the drying treatment of first round through heating rod 7, the rethread is first conveyor 5 carries to the top, fall into in the vibration filter screen 8, start through vibrating motor 4 and drive vibration filter screen 8, make the sodium fluosilicate material can scatter and even get into second drying chamber 2 through funnel 9, stir and carry on second conveyor 19 to the sodium fluosilicate material through (mixing) shaft 11 in the second drying chamber 2, carry out the second round drying treatment to the sodium fluosilicate material through heating rod 7, make the drying effect obtain improving, finally carry to discharging funnel 13 through second conveyor 19 and fall into sack 14, the staff can observe the drying treatment condition through thermometer 3 and hygrometer 17, adjust first drying chamber 1 and the inside temperature of second drying chamber 2 through adjusting temperature control device 16.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The sodium fluosilicate material drying device comprises a first drying chamber (1) and a second drying chamber (2), wherein the first drying chamber (1) is arranged at the lower end of the rear side of the second drying chamber (2);

the method is characterized in that: further comprises:

the thermometer (3) is arranged on the outer wall of the rear end of the first drying chamber (1), a first conveying device (5) is arranged in the first drying chamber (1), the side walls of the two opposite sides of the first drying chamber (1) are provided with the first conveying device (5) along the conveying direction, the other end of the first conveying device (5) extends to the front end of the first drying chamber (1) through an inlet, the upper end of the first conveying device (5) is provided with a conveying belt baffle (6), heating rods (7) are arranged in the first drying chamber (1) and the second drying chamber (2), a funnel (9) is arranged at the lower end of the first drying chamber (1) and the upper end of the second drying chamber (2), a supporting frame (15) is arranged at the lower end of the first drying chamber (1) and the upper end of the second drying chamber (2), and a number of the supporting frames (15) are fixedly arranged at the lower end of the first drying chamber (1) and the upper end of the second drying chamber (2), and the outer wall of the second drying chamber (2) are fixedly arranged at the lower end of the first drying chamber (1) and the second drying chamber (2);

the dust board (10), it sets up in the inside of second drying chamber (2), and dust board (10) fixed mounting is in inside of second drying chamber (2), inside (11) are provided with in second drying chamber (2), the surface of (11) is provided with several stirring vane (18), the lower extreme of (11) is provided with ejection of compact slide (12), and ejection of compact slide (12) are same level setting with (11) stirring, the inside of second drying chamber (2) is provided with second conveyor (19), and the outside that second drying chamber (2) extend to second drying chamber (2) through the export, the one end of second conveyor (19) is provided with ejection of compact funnel (13), the lower extreme of ejection of compact funnel (13) is provided with sack (14), the upper end of second drying chamber (2) is provided with hygrometer (17).

2. A sodium fluorosilicate material drying apparatus as claimed in claim 1, wherein: the number of the conveyer belt baffles (6) at the upper end of the first conveyer device (5) is several, and the conveyer belt baffles are uniformly distributed on the first conveyer device (5).

3. A sodium fluorosilicate material drying apparatus as claimed in claim 1, wherein: the vibration filter screen (8) is arranged at the joint of the lower end of the first drying chamber (1) and the funnel (9), and the vibration motor (4) is arranged on the outer side of the vibration filter screen (8).

4. A sodium fluorosilicate material drying apparatus as claimed in claim 1, wherein: the heating rods (7) are arranged in a plurality of ways and are arranged at the same level with the first conveying device (5) and the second conveying device (19).

5. A sodium fluorosilicate material drying apparatus as claimed in claim 1, wherein: the stirring shafts (11) are arranged in a plurality of ways and are arranged in the same level with the discharging slide way (12).

6. A sodium fluorosilicate material drying apparatus in accordance with claim 5, wherein: the stirring shaft (11) is provided with a plurality of stirring blades (18) on the surface, and the stirring blades (18) are evenly distributed on one circle of the stirring shaft and are transversely and sequentially arranged along the stirring shaft (11).