CN213119851U - Drying device for making bricks by burning fly ash in household garbage - Google Patents
Drying device for making bricks by burning fly ash in household garbage Download PDFInfo
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- CN213119851U CN213119851U CN202022195576.1U CN202022195576U CN213119851U CN 213119851 U CN213119851 U CN 213119851U CN 202022195576 U CN202022195576 U CN 202022195576U CN 213119851 U CN213119851 U CN 213119851U
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Abstract
The utility model discloses a drying device for domestic waste burns flying dust brickmaking, including the dry section of thick bamboo main part of cylinder with rotate and cup joint two support rings in the dry section of thick bamboo main part of cylinder, the bottom of two support rings is the fixed support frame that is provided with all, fixedly connected with connecting plate between two support frames installs the motor on the connecting plate, the fixed first belt pulley that has cup jointed of output of motor, the fixed second belt pulley that has cup jointed in the outside middle part of the dry section of thick bamboo main part of cylinder. The utility model discloses can carry out quick drying with the material after the curing at flying dust brickmaking in-process, improve dry speed and efficiency, avoid prior art to make whole drying speed and the lower drawback of drying efficiency with the material after the curing owing to adopt natural drying to the user demand that carries out fast drying to the material after the curing in the current flying dust brickmaking technique has been satisfied.
Description
Technical Field
The utility model relates to an burn flying dust brickmaking technical field, especially relate to a drying device for domestic waste burns flying dust brickmaking.
Background
The fly ash from incineration of living waste (hereinafter, referred to as fly ash) refers to a residue collected in a flue gas purification system and a heat recovery and utilization system (such as an economizer, a waste heat boiler, etc.). At present, there are many applications related to the use of fly ash from incineration of domestic waste for brick making, for example, prior art patent No. 201810209824.8 discloses a method for brick making by using fly ash from incineration of domestic waste and slag. The method comprises the following steps: (1) curing CaO in the fly ash; (2) adding a sulfur-containing compound and cement into the cured material, stirring and homogenizing to stabilize the heavy metal; (3) curing the material after heavy metal stabilization to obtain a fly ash heavy metal solidified body; (4) crushing the fly ash heavy metal solidified body to obtain fly ash powder; (5) curing CaO in the furnace slag; (6) drying the cured material to obtain a slag agglomerate; (7) crushing the slag agglomerates to obtain slag powder; (8) mixing the fly ash powder, the slag powder, the fly ash, NaOH and water to obtain mortar; (9) and curing and molding the mortar to obtain the brick. According to the invention, the soil aggregation gel and the calcium silicate hydrate are used for manufacturing the building material, so that the fly ash and the slag are recycled, the mechanical property of the brick body is improved, and heavy metals in the fly ash are solidified and stabilized in a multi-stage manner.
However, in the existing fly ash brick making technology, in the process of drying cured materials, natural drying is generally used for drying, so that the whole drying speed is slow, the whole drying efficiency is low, and the existing drying use requirements are difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a drying device for making bricks by burning fly ash from household garbage.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drying device for making bricks by burning fly ash of household garbage comprises a roller drying cylinder main body and two support rings which are rotatably sleeved on the roller drying cylinder main body, wherein the bottoms of the two support rings are fixedly provided with support frames, a connecting plate is fixedly connected between the two support frames, a motor is installed on the connecting plate, the output end of the motor is fixedly sleeved with a first belt pulley, the middle part of the outer side of the roller drying cylinder main body is fixedly sleeved with a second belt pulley, the first belt pulley is in transmission connection with the second belt pulley through a belt, the left end of the roller drying cylinder main body is rotatably provided with a feeding adapter, the right end of the roller drying cylinder main body is rotatably provided with a discharging adapter, the upper left side of the feeding adapter is fixedly provided with a hopper, a dehydrator and a conveying auger which are sequentially connected from top to bottom, a biogas heat source heater is also arranged below the conveying auger, and the biogas heat, the below of ejection of compact adapter is provided with ejection of compact auger, and the right side of ejection of compact adapter is provided with the cyclone, and the discharge end of cyclone bottom is connected with the inside of ejection of compact auger, and the top of cyclone still is provided with the draught fan, and the left side top of cyclone still is connected with the top of ejection of compact adapter through the pipeline.
Preferably, the right end of the bottom of the discharging auger is provided with a discharging port, and a material receiving frame is arranged below the discharging port.
Preferably, a ball bearing is arranged between the drum drying cylinder main body and the support ring, and the drum drying cylinder main body is rotatably sleeved on the inner side of the support ring through the ball bearing.
Preferably, feeding adapter and ejection of compact adapter are hollow structure, and the inner chamber of feeding adapter and ejection of compact adapter all is linked together with the inside of dry section of thick bamboo main part of cylinder.
Preferably, the hopper, the dehydrator, the conveying auger and the methane heat source heater are all arranged on the frame.
Preferably, the inner wall of the drum drying cylinder main body is further provided with a heat insulation layer.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, cured materials are added into the hopper, and are dehydrated by the dehydrator and then are conveyed into the feeding adapter by the conveying auger, the inner cavity of the feeding adapter is communicated with the roller drying cylinder body, so that the materials are fed into the roller drying cylinder body, and meanwhile, dry heat flow is generated when the materials are heated by the methane heat source heater and enters the roller drying cylinder body through the inner cavity of the feeding adapter, so that the materials are dried; in the drying process, the first belt pulley is driven to rotate by the motor, and then the second belt pulley and the roller drying cylinder main body are driven to rotate by the belt, so that the materials in the roller drying cylinder main body can be dried in a rolling manner, and the materials in the roller drying cylinder main body can be dried uniformly; utilize draught fan and cyclone tripper work to absorb and unload to ejection of compact auger in the dry section of thick bamboo main part of cylinder and the ejection of compact adapter dried material afterwards, export to connect the material frame in through the discharge gate after ejection of compact auger work finally and collect can.
In summary, the drying device for making bricks by burning fly ash from household garbage can rapidly dry cured materials in the fly ash brick making process, so that the drying speed and efficiency are improved, the defect that the whole drying speed and drying efficiency are low due to the fact that natural drying is adopted for the cured materials in the prior art is overcome, and the use requirement of rapid drying of the cured materials in the prior fly ash brick making technology is met.
Drawings
Fig. 1 is a schematic structural view of a drying device for making bricks by burning fly ash from household garbage according to the present invention;
fig. 2 is a schematic structural diagram of the drum drying cylinder body, the support ring, the ball bearing and the support frame of the present invention.
In the figure: the device comprises a roller drying cylinder body 1, a support ring 2, a ball bearing 201, a support frame 3, a connecting plate 4, a motor 5, an induced draft fan 6, a first belt pulley 7, a belt 8, a second belt pulley 9, a cyclone discharger 10, a discharge auger 11, a discharge port 12, a material receiving frame 13, a biogas heat source heater 14, a hopper 15, a dehydrator 16, a conveying auger 17, a feed adapter 18 and a discharge adapter 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a drying device for making bricks by burning fly ash from household garbage comprises a cylinder drying cylinder main body 1 and two support rings 2 rotatably sleeved on the cylinder drying cylinder main body 1, wherein the bottoms of the two support rings 2 are respectively fixedly provided with a support frame 3, a connecting plate 4 is fixedly connected between the two support frames 3, a motor 5 is installed on the connecting plate 4, the output end of the motor 5 is fixedly sleeved with a first belt pulley 7, the middle part of the outer side of the cylinder drying cylinder main body 1 is fixedly sleeved with a second belt pulley 9, the first belt pulley 7 is in transmission connection with the second belt pulley 9 through a belt 8, the left end of the cylinder drying cylinder main body 1 is rotatably provided with a feeding adapter 18, the right end of the cylinder drying cylinder main body 1 is rotatably provided with a discharging adapter 19, the upper left side of the feeding adapter 18 is fixedly provided with a hopper 15, a, Carry auger 17, the below of carrying auger 17 still is provided with marsh gas heat source heater 14, marsh gas heat source heater 14 is connected with dry section of thick bamboo main part 1 of cylinder through insulating tube and feeding adapter 18, and the below of ejection of compact adapter 19 is provided with ejection of compact auger 11, and the right side of ejection of compact adapter 19 is provided with cyclone 10, and the discharge end of cyclone 10 bottom is connected with the inside of ejection of compact auger 11, and cyclone 10's top still is provided with draught fan 6, and cyclone 10's left side top still is connected with ejection of compact adapter 19's top through the pipeline. This a drying device for domestic waste burns flying ash brickmaking can carry out quick drying with the material after curing at flying ash brickmaking in-process, has improved dry speed and efficiency, has avoided prior art to make the lower drawback of whole stoving speed and drying efficiency with the material after curing owing to adopt natural drying to satisfy the user demand that carries out quick drying to the material after curing among the current flying ash brickmaking technique.
Furthermore, a discharge port 12 is arranged at the right end of the bottom of the discharge auger 11, and a material receiving frame 13 is arranged below the discharge port 12.
Further, a ball bearing 201 is arranged between the drum drying cylinder body 1 and the support ring 2, and the drum drying cylinder body 1 is rotatably sleeved on the inner side of the support ring 2 through the ball bearing 201.
Further, feeding adapter 18 and ejection of compact adapter 19 are hollow structure, and feeding adapter 18 and ejection of compact adapter 19's inner chamber all is linked together with the inside of dry section of thick bamboo main part 1 of cylinder.
Furthermore, the hopper 15, the dehydrator 16, the conveying auger 17 and the methane heat source heater 14 are all arranged on the frame.
Further, the inner wall of the drum drying cylinder main body 1 is also provided with a heat insulation layer.
The working principle is as follows: the utility model discloses when the material after will curing is dried in flying dust brickmaking process, add its material to hopper 15, then the material is carried to feeding adapter 18 in through carrying auger 17 after 16 dehydrations of hydroextractor, and the inner chamber of feeding adapter 18 is linked together with the dry section of thick bamboo main part 1 of cylinder, and then make the material pay-off to the dry section of thick bamboo main part 1 of cylinder, meanwhile, still produce dry heat current and enter into the dry section of thick bamboo main part 1 of cylinder through the inner chamber of feeding adapter 18 when still heating through marsh gas heat source heater 14, and then dry the material; in the drying process, the motor 5 drives the first belt pulley 7 to rotate, and then the belt 8 drives the second belt pulley 9 and the roller drying cylinder main body 1 to rotate, so that the materials in the roller drying cylinder main body 1 can be dried in a rolling manner, and the materials in the roller drying cylinder main body 1 can be dried uniformly; and then, the draught fan 6 and the cyclone discharger 10 are used for sucking and discharging dried materials in the roller drying cylinder main body 1 and the discharging adapter 19 to the discharging auger 11, and finally, the dried materials are output to the material receiving frame 13 through the discharging port 12 after the discharging auger 11 works and are collected. Thus the utility model discloses can carry out quick drying with the material after the curing at flying dust brickmaking in-process, improve dry speed and efficiency, avoid prior art to make whole stoving speed and the lower drawback of drying efficiency owing to adopt natural drying with the material after the curing to the user demand of carrying out fast drying to the material after the curing in the current flying dust brickmaking technique has been satisfied.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The drying device for making bricks by burning fly ash of household garbage is characterized by comprising a roller drying cylinder main body (1) and two support rings (2) rotatably sleeved on the roller drying cylinder main body (1), wherein the bottoms of the two support rings (2) are respectively fixedly provided with a support frame (3), a connecting plate (4) is fixedly connected between the two support frames (3), a motor (5) is installed on the connecting plate (4), a first belt pulley (7) is fixedly sleeved at the output end of the motor (5), a second belt pulley (9) is fixedly sleeved at the middle part of the outer side of the roller drying cylinder main body (1), the first belt pulley (7) is in transmission connection with the second belt pulley (9) through a belt (8), a feeding adapter (18) is rotatably arranged at the left end of the roller drying cylinder main body (1), and a discharging adapter (19) is rotatably arranged at the right end of the roller drying cylinder main body (1), the fixed hopper (15), hydroextractor (16), the transport auger (17) that connect gradually from top to bottom that are provided with of upper left side of feeding adapter (18), the below of carrying auger (17) still is provided with marsh gas heat source heater (14), marsh gas heat source heater (14) are connected with cylinder drying cylinder main part (1) through insulating tube and feeding adapter (18), the below of ejection of compact adapter (19) is provided with ejection of compact auger (11), the right side of ejection of compact adapter (19) is provided with cyclone (10), the discharge end of cyclone (10) bottom is connected with the inside of ejection of compact auger (11), the top of cyclone (10) still is provided with draught fan (6), the left side top of cyclone (10) still is connected with the top of ejection of compact adapter (19) through the pipeline.
2. The drying device for the brick making by the incineration fly ash of the household garbage according to claim 1, wherein a discharge port (12) is arranged at the right end of the bottom of the discharge auger (11), and a material receiving frame (13) is arranged below the discharge port (12).
3. The drying device for the brick making by the incineration fly ash of the household garbage as claimed in claim 1, wherein a ball bearing (201) is arranged between the drum drying cylinder main body (1) and the support ring (2), and the drum drying cylinder main body (1) is rotatably sleeved on the inner side of the support ring (2) through the ball bearing (201).
4. The drying device for the brick making by the incineration of the household garbage and the fly ash as well as the drying method as claimed in claim 1, wherein the feeding adapter (18) and the discharging adapter (19) are both hollow structures, and the inner cavities of the feeding adapter (18) and the discharging adapter (19) are both communicated with the inside of the roller drying cylinder main body (1).
5. The drying device for the brick making by the incineration fly ash of the household garbage according to claim 1, wherein the hopper (15), the dehydrator (16), the conveying auger (17) and the methane heat source heater (14) are all arranged on the frame.
6. The drying device for the brick making by the incineration fly ash of the household garbage as claimed in claim 1, wherein an insulating layer is further arranged on the inner wall of the drum drying cylinder main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195576.1U CN213119851U (en) | 2020-09-29 | 2020-09-29 | Drying device for making bricks by burning fly ash in household garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022195576.1U CN213119851U (en) | 2020-09-29 | 2020-09-29 | Drying device for making bricks by burning fly ash in household garbage |
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| Publication Number | Publication Date |
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| CN213119851U true CN213119851U (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022195576.1U Active CN213119851U (en) | 2020-09-29 | 2020-09-29 | Drying device for making bricks by burning fly ash in household garbage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433261A (en) * | 2023-12-18 | 2024-01-23 | 佛山市金佰利机电有限公司 | Powder drying equipment |
-
2020
- 2020-09-29 CN CN202022195576.1U patent/CN213119851U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117433261A (en) * | 2023-12-18 | 2024-01-23 | 佛山市金佰利机电有限公司 | Powder drying equipment |
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