CN214076694U - Waste silica gel processing device composed of vibration dryer and vibration calcining furnace - Google Patents
Waste silica gel processing device composed of vibration dryer and vibration calcining furnace Download PDFInfo
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- CN214076694U CN214076694U CN202022877331.7U CN202022877331U CN214076694U CN 214076694 U CN214076694 U CN 214076694U CN 202022877331 U CN202022877331 U CN 202022877331U CN 214076694 U CN214076694 U CN 214076694U
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Abstract
The utility model relates to a waste silica gel processing device that vibration desicator and vibration calcining furnace constitute, including first device main part and second device main part, first device main part upper end is equipped with silica gel adsorbent input mouth and flue gas discharge port, the lower extreme of first device main part is equipped with the intake pipe, be connected with first breather plate on the first device main part inner wall, and be equipped with on the lateral wall of first device main part with first breather plate matched with discharge gate, the bottom of first device main part is connected with first vibrating motor, the upper end of second device main part is equipped with gas vent and pan feeding mouth, and the lower extreme of second device main part is equipped with the air inlet, be connected with second breather plate and third breather plate on the inner wall of second device main part. This vibration desicator and waste silica gel processing apparatus that the vibration calciner constitutes can carry out recycle with the high temperature flue gas that produces when drying and calcining silica gel, has reduced the loss of heat energy, has increased production efficiency.
Description
Technical Field
The utility model belongs to the technical field of silica gel regeneration, concretely relates to vibration desicator and waste silica gel processingequipment that burning furnace constitutes are forged in vibration.
Background
The silica gel has the alias: the silicic acid gel is a high-activity adsorption material and belongs to an amorphous substance. The main component of the silica gel is silicon dioxide, and the silica gel is stable in chemical property and does not burn. Inorganic silica gel is a high-activity adsorbing material, and is usually prepared by reacting sodium silicate with sulfuric acid, and performing a series of post-treatment processes such as aging, acid soaking and the like. Silica gel is an amorphous substance and has a chemical molecular formula of mSiO2.nH 2O. Insoluble in water and any solvent, non-toxic, odorless, stable in chemical property, and non-reactive with any substance except strong alkali and hydrofluoric acid. Different types of silica gel form different microporous structures due to different manufacturing methods. The chemical composition and physical structure of silica gel determine that the silica gel has the characteristics of difficult substitution of other similar materials: the adsorbent has high adsorption performance, good thermal stability, stable chemical property, higher mechanical strength and the like, and is used as a drying agent, a humidity regulator, a deodorant and the like for families; the catalyst is industrially used as an oil hydrocarbon decolorant, a catalyst carrier, a pressure swing adsorbent and the like; separating and purifying agent for fine chemical industry, beer stabilizer, paint thickener, toothpaste friction agent, delustering agent, etc.
Silica gel is a common adsorbent in a lubricating oil regeneration technology, after the silica gel is used, a large amount of oil can be contained in the silica gel, the properties of the silica gel are stable, the oil contained in the silica gel can be burnt and removed in a calcining mode and the like, but the oil content in the oil-containing silica gel is high, the oil-containing silica gel is directly processed in a calcining mode, so that the large amount of oil cannot be recycled, the resource waste is large, most of the oil in the oil-containing silica gel is extracted by adopting boiling point stripping, the silica gel containing oil and water is obtained, the oil content in the silica gel is greatly reduced, the loss of oil resources can be reduced when the silica gel is dried and calcined, at present, high-temperature flue gas generated when the silica gel is dried and calcined is mostly directly discharged, the heat energy cannot be recycled, and the large amount of heat energy loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a waste silica gel processing device which is composed of a vibration dryer and a vibration calcinator and has simple structure and reasonable design.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a waste silica gel processing device composed of a vibration dryer and a vibration calcining furnace comprises a first device main body and a second device main body, wherein a silica gel adsorbent feeding port and a smoke gas discharging port are arranged at the upper end of the first device main body, a gas inlet pipe is arranged at the lower end of the first device main body, a first vent plate is connected to the inner wall of the first device main body, a discharging port matched with the first vent plate is arranged on the side wall of the first device main body, a first vibration motor is connected to the bottom of the first device main body, a gas discharging port and a material feeding port are arranged at the upper end of the second device main body, a gas inlet is arranged at the lower end of the second device main body, a second vent plate and a third vent plate are connected to the inner wall of the second device main body, the second vent plate is positioned above the third vent plate, and a gap is arranged between one end of the second vent plate close to the third vent plate and the inner wall of the second device main body, be equipped with on the lateral wall of second device main part with third air vent matched with bin outlet, the bottom of second device main part is connected with second vibrating motor, the position that the first device main part is close to the bottom is connected with the natural gas combustor, is connected with the air-blower on the natural gas combustor, flue gas discharge port and air inlet are connected.
As a further optimization scheme of the utility model, the included angle between the first aeration plate and the horizontal plane is 10-20 degrees, the included angle between the second aeration plate and the horizontal plane is 140-150 degrees, and the included angle between the third aeration plate and the horizontal plane is 30-40 degrees.
As the utility model discloses a further optimization scheme, the length of second breather plate is less than the length of third breather plate, second breather plate and second device main part inner wall connection's one end is located the below of pan feeding mouth.
As the utility model discloses a further optimization scheme, be connected with the natural gas input pipeline on the natural gas combustor, be equipped with the valve on the natural gas input pipeline.
As the utility model discloses a further optimization scheme, the output and the intake-tube connection of natural gas combustion machine, all be connected with the hose between natural gas combustion machine and the intake pipe and between flue gas discharge port and the air inlet.
The beneficial effects of the utility model reside in that:
1) the utility model puts silica gel into the first device body from the silica gel adsorbent input port for drying and calcining, the silica gel falls on the first vent plate, under the action of high temperature air input by the first vibration motor and the natural gas burner, the silica gel moves to the discharge port along the first vent plate, drying and calcining are carried out in the moving process, high temperature flue gas generated in the drying and calcining process is input into the second device body from the air inlet, at the moment, additional silica gel to be processed is put into the second device body from the feed port, the silica gel falls on the second vent plate firstly, because the second vent plate is arranged obliquely, simultaneously, the vibration force of the second vibration motor can lead the silica gel to move on the second vent plate and fall on the third vent plate from the gap between the second vent plate and the inner wall of the second device body, the silica gel moves towards the discharge port on the third vent plate, in the process of moving the silica gel, the silica gel can be fully dried by high-temperature flue gas, and the dried silica gel is input into the first device main body for further drying and calcining, so that the energy can be maximally utilized, the energy loss is reduced, the silica gel production efficiency is increased, and the silica gel can be dried and calcined more thoroughly;
2) the first device main body and the second device main body of the utility model adopt the ventilation board and the vibrating motor to cooperate to generate the effects of pushing and displacing the silica gel, so that the damage amount of the silica gel can be effectively reduced no matter the drying process is carried out in the second device main body or the drying and calcining process is carried out in the first device main body, and the loss amount of the silica gel is reduced;
3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a first device main body; 101. a silica gel adsorbent inlet; 102. a first aeration panel; 103. an air inlet pipe; 104. a flue gas outlet; 105. a discharge port; 106. a first vibration motor; 2. a second device main body; 201. a second vent plate; 202. a third vent plate; 203. an air inlet; 204. an exhaust port; 205. a discharge outlet; 206. a second vibration motor; 207. a feeding port; 3. a natural gas burner; 4. a blower.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "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 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; in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
Example 1
As shown in figure 1, the waste silica gel processing device composed of a vibration dryer and a vibration calcinator comprises a first device main body 1 and a second device main body 2, wherein the upper end of the first device main body 1 is provided with a silica gel adsorbent feeding port 101 and a flue gas discharging port 104, the lower end of the first device main body 1 is provided with an air inlet pipe 103, the inner wall of the first device main body 1 is connected with a first vent plate 102, the side wall of the first device main body 1 is provided with a discharging port 105 matched with the first vent plate 102, the bottom of the first device main body 1 is connected with a first vibration motor 106, the upper end of the second device main body 2 is provided with an air outlet 204 and a feeding port 207, the lower end of the second device main body 2 is provided with an air inlet 203, the inner wall of the second device main body 2 is connected with a second vent plate 201 and a third vent plate 202, the second vent plate 201 is positioned above the third vent plate 202, a gap is arranged between one end of the second vent plate 201 close to the third vent plate 202 and the inner wall of the second device main body 2, the lateral wall of the second device main body 2 is provided with a discharge port 205 matched with the third vent plate 202, the bottom of the second device main body 2 is connected with a second vibrating motor 206, the position of the first device main body 1 close to the bottom is connected with a natural gas burner 3, the natural gas burner 3 is connected with an air blower 4, and the flue gas discharge port 104 is connected with the air inlet 203.
The included angle between the first aeration plate 102 and the horizontal plane is 10-20 degrees, the included angle between the second aeration plate 201 and the horizontal plane is 140-150 degrees, and the included angle between the third aeration plate 202 and the horizontal plane is 30-40 degrees. The inclined arrangement of the vent plate can facilitate the displacement of the silica gel on each vent plate.
The length of the second vent plate 201 is smaller than that of the third vent plate 202, and one end of the second vent plate 201 connected with the inner wall of the second device main body 2 is located below the feeding port 207.
The natural gas combustor 3 is connected with a natural gas input pipeline, and a valve is arranged on the natural gas input pipeline. The convenient volume of control natural gas input of valve, after letting in natural gas and air in to natural gas burner 3, the natural gas burns in natural gas burner 3, finally to letting in the air of high temperature in first device main part 1, promote the inside temperature of first device main part 1 through the air of high temperature, make silica gel and the dry dish contact of high temperature in order to reach the effect of drying and calcination, can give off a large amount of heat energy when oily silica gel burns in the portion of calcining, can be through the input of the gradual reduction natural gas of control flap this moment, until only letting in the air in to the device main part, greatly reduced the consumption of the energy.
The output end of the natural gas burner 3 is connected with the air inlet pipe 103, and hoses are connected between the natural gas burner 3 and the air inlet pipe 103 and between the flue gas outlet 104 and the air inlet 203. The hose can reduce the influence of the work of the vibration motor on the pipeline connection.
When silica gel is regenerated, silica gel is thrown into the first device main body 1 from the silica gel adsorbent inlet 101 for drying and calcining, the silica gel falls on the first vent plate 102, the silica gel moves to the discharge port 105 along the first vent plate 102 under the action of high-temperature air input by the first vibration motor 106 and the natural gas burner 3, drying and calcining are performed during movement, high-temperature flue gas generated during drying and calcining is input into the second device main body 2 from the air inlet 203, at the moment, additional silica gel to be processed is thrown into the second device main body 2 from the feed port 207, the silica gel firstly falls on the second vent plate 201, the second vent plate 201 is obliquely arranged, and simultaneously, the vibration force of the second vibration motor 206 can enable the silica gel to move on the second vent plate 201 and fall on the third vent plate 202 from a gap between the second vent plate 201 and the inner wall of the second device main body 2, silica gel removes towards bin outlet 205 department on third breather plate 202, at the in-process that silica gel removed, high temperature flue gas can carry out abundant drying to silica gel, silica gel input after the drying carries out further drying calcination in the first device main part 1, can make energy maximize utilization, the loss of the energy has been reduced, the efficiency of silica gel production has also been increased, simultaneously also can make silica gel drying calcination more thorough, and all adopt breather plate and vibrating motor to cooperate in first device main part 1 and the second device main part 2 and produce the promotion to silica gel, the effect of displacement, no matter be the drying process who goes on in second device main part 2 or the drying calcination process that goes on in first device main part 1 all can effectual reduction silica gel's damage volume, the loss volume of silica gel has been reduced.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. The utility model provides a waste silica gel processing apparatus that vibration desicator and vibration calcining furnace constitute, includes first device main part (1) and second device main part (2), its characterized in that: the device is characterized in that a silica gel adsorbent feeding port (101) and a smoke discharging port (104) are arranged at the upper end of the first device main body (1), an air inlet pipe (103) is arranged at the lower end of the first device main body (1), a first vent plate (102) is connected to the inner wall of the first device main body (1), a discharging port (105) matched with the first vent plate (102) is formed in the side wall of the first device main body (1), a first vibrating motor (106) is connected to the bottom of the first device main body (1), an air outlet (204) and a feeding port (207) are arranged at the upper end of the second device main body (2), an air inlet (203) is arranged at the lower end of the second device main body (2), a second vent plate (201) and a third vent plate (202) are connected to the inner wall of the second device main body (2), and the second vent plate (201) is positioned above the third vent plate (202), be equipped with the clearance between one end that second breather plate (201) is close to third breather plate (202) and second device main part (2) inner wall, be equipped with on the lateral wall of second device main part (2) with third breather plate (202) matched with bin outlet (205), the bottom of second device main part (2) is connected with second vibrating motor (206), the position that first device main part (1) is close to the bottom is connected with natural gas combustion machine (3), is connected with air-blower (4) on natural gas combustion machine (3), flue gas discharge port (104) and air inlet (203) are connected.
2. The apparatus according to claim 1, wherein the vibration dryer and the vibration calciner constitute a waste silica gel processing apparatus, and the apparatus is characterized in that: the included angle between the first aeration plate (102) and the horizontal plane is 10-20 degrees, the included angle between the second aeration plate (201) and the horizontal plane is 140-150 degrees, and the included angle between the third aeration plate (202) and the horizontal plane is 30-40 degrees.
3. The apparatus according to claim 1, wherein the vibration dryer and the vibration calciner constitute a waste silica gel processing apparatus, and the apparatus is characterized in that: the length of the second vent plate (201) is smaller than that of the third vent plate (202), and one end, connected with the inner wall of the second device main body (2), of the second vent plate (201) is located below the feeding port (207).
4. The apparatus according to claim 1, wherein the vibration dryer and the vibration calciner constitute a waste silica gel processing apparatus, and the apparatus is characterized in that: the natural gas combustor (3) is connected with a natural gas input pipeline, and a valve is arranged on the natural gas input pipeline.
5. The apparatus according to claim 1, wherein the vibration dryer and the vibration calciner constitute a waste silica gel processing apparatus, and the apparatus is characterized in that: the output end of the natural gas burner (3) is connected with the air inlet pipe (103), and hoses are connected between the natural gas burner (3) and the air inlet pipe (103) and between the smoke outlet (104) and the air inlet (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022877331.7U CN214076694U (en) | 2020-12-04 | 2020-12-04 | Waste silica gel processing device composed of vibration dryer and vibration calcining furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022877331.7U CN214076694U (en) | 2020-12-04 | 2020-12-04 | Waste silica gel processing device composed of vibration dryer and vibration calcining furnace |
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| CN214076694U true CN214076694U (en) | 2021-08-31 |
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| CN202022877331.7U Active CN214076694U (en) | 2020-12-04 | 2020-12-04 | Waste silica gel processing device composed of vibration dryer and vibration calcining furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115739059A (en) * | 2022-12-29 | 2023-03-07 | 安徽国孚润滑油工业有限公司 | Desorption regenerating unit of useless silicone oil glue |
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2020
- 2020-12-04 CN CN202022877331.7U patent/CN214076694U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115739059A (en) * | 2022-12-29 | 2023-03-07 | 安徽国孚润滑油工业有限公司 | Desorption regenerating unit of useless silicone oil glue |
| CN115739059B (en) * | 2022-12-29 | 2024-03-19 | 安徽国孚环境科技股份有限公司 | Desorption regenerating unit of useless silicone oil gum |
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