CN217383608U - Energy-saving emission-reducing drying system for dry-mixed mortar - Google Patents
Energy-saving emission-reducing drying system for dry-mixed mortar Download PDFInfo
- Publication number
- CN217383608U CN217383608U CN202221080528.0U CN202221080528U CN217383608U CN 217383608 U CN217383608 U CN 217383608U CN 202221080528 U CN202221080528 U CN 202221080528U CN 217383608 U CN217383608 U CN 217383608U
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- guide plate
- inner cylinder
- support frame
- outer cylinder
- rear end
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- 238000001035 drying Methods 0.000 title claims abstract description 26
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 230000009467 reduction Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 12
- 238000002485 combustion reaction Methods 0.000 abstract description 11
- 239000003345 natural gas Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses an energy-saving emission-reducing dry-mixed mortar drying system, which comprises a support frame, wherein an outer barrel is arranged above the support frame at the front end of the support frame, a gear is sleeved and fixed at the front end of the outer barrel, and the gear is meshed with a transmission gear; a second driving wheel is sleeved and fixed at the rear end of the outer barrel and is used in a fit and matching manner with the two first driving wheels on the supporting frame; an inner cylinder is fixed in the outer cylinder, a feed inlet is formed in the inner cylinder, and the inner cylinder is rotatably connected with an air flue; a right turning plate is arranged in the inner cylinder, a plurality of through holes are formed in the rear part of the inner cylinder, a left turning plate is arranged in the outer cylinder, and a discharge hole is formed in the front part of the outer cylinder; the rear end wall of the outer cylinder is provided with an air hole, the rear end of the outer cylinder is rotatably connected with the tailstock to form a cavity, and the cavity is connected with an exhaust pipe. The utility model discloses increased natural gas combustion area, both saved and reduced other materials that the burning produced, the steam liquefaction of producing is collected in will drying through the exhaust tube, prevents that it from influencing the stoving effect.
Description
Technical Field
The utility model relates to a dry-mixed mortar production technical field specifically is an energy saving and emission reduction drying system for dry-mixed mortar.
Background
The dry-mixed mortar is generally called hydraulic cement mixed mortar, and is granular or powdery formed by physically mixing dry-screened aggregate (such as quartz sand), inorganic cementing material (such as cement), additive (such as polymer) and the like according to a certain proportion, the granular or powdery dry-mixed mortar is transported to a construction site in a bag or in bulk mode, the material can be directly used after being mixed with water, and the dry-mixed mortar needs to be washed and dried in the production process.
However, the existing drying system cannot well perform energy conservation and emission reduction, and the existing drying system cannot timely remove water vapor generated in the drying process, so that the drying effect is affected. Therefore, the technical personnel in the field provide an energy-saving and emission-reducing drying system for dry-mixed mortar to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy saving and emission reduction dry-mixed drying system for mortar to solve the problem that current drying system can't in time get rid of the stoving in-process and produce steam.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the energy-saving emission-reducing drying system for the dry-mixed mortar comprises a support frame, wherein transmission motors are respectively arranged on two sides of the front end of the support frame, transmission gears are arranged at output ends of the transmission motors, and first transmission wheels are respectively arranged on two sides of the rear end of the support frame; an outer cylinder is arranged above the supporting frame, a gear is fixedly sleeved at the front end of the outer cylinder and meshed with the transmission gear; a second driving wheel is sleeved and fixed at the rear end of the outer barrel and is used in a fit and matching manner with the two first driving wheels; an inner barrel is fixedly sleeved in the outer barrel, a feed inlet is formed in the inner barrel, and the front end of the inner barrel is rotatably connected with an air flue; a right turning plate is arranged in the inner barrel, a plurality of through holes are formed in the rear part of the inner barrel, a left turning plate is arranged in the outer barrel, and a discharge hole is formed in the front part of the outer barrel; the rear end wall of the outer barrel is provided with a plurality of air holes, the outer part of the rear end of the outer barrel is rotatably connected with the tailstock, a cavity is formed between the outer barrel and the tailstock, and the cavity is connected with an exhaust pipe which is connected with a water vapor collecting device.
Preferably, vapor collection device includes the water tank, the exhaust tube is put through with the water tank upper portion, the inside of water tank is close to upper end position department fixedly connected with guide plate, the inside of water tank is located the below of guide plate and installs the filter screen, a plurality of fan is installed to the inside embedding of filter screen, the rear end fixed surface of water tank is connected with the cooling cylinder, the front end surface of cooling cylinder runs through and a plurality of condenser pipe of fixedly connected with, the condenser pipe is located the inside of water tank, and the condenser pipe is located the below of fan.
Preferably, the front end of the outer cylinder is rotatably connected with a fixing ring, the front end of the fixing ring is fixedly connected with the inner cylinder, and the discharge port is formed in the lower portion of the ring surface of the fixing ring.
Preferably, the combustion box is installed at the front end of the supporting frame, the air pump is arranged at the top end of the combustion box, a gas connecting pipe is fixedly connected to a bottom plate of the combustion box, a first gas guide plate and a plurality of second gas guide plates are arranged on the bottom plate, the first gas guide plate is communicated with the gas connecting pipe, an ignition head is arranged on the first gas guide plate, and a plurality of air holes are formed in the upper surface of the second gas guide plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages that through the arrangement of the inner barrel and the outer barrel, the sand enters the inner barrel for heating, then enters the outer barrel for continuous heating through the through hole at the rear part of the inner barrel, thereby realizing the full utilization of the thermal medium and achieving the energy-saving effect; through setting up vapor collection device, collect the steam that produces in drying sand material and liquefy into water for the drying process prevents that it from influencing the stoving effect.
2. The utility model discloses a be provided with first air guide plate and a plurality of second air guide plate, during first air guide plate received the natural gas of coming and passed to the second air guide plate, passed to the outside and lighted by the ignition head through the gas pocket on the second air guide plate, the gas pocket is discharged the natural gas with the form of a plurality of subchannels, has increased the combustion area of natural gas, lets the natural gas fully burn, has both saved and has reduced the other materials that the burning produced.
Drawings
FIG. 1 is a schematic structural diagram of an energy-saving emission-reducing dry-mixed mortar drying system;
FIG. 2 is a sectional view of an outer barrel and an inner barrel in an energy-saving and emission-reducing dry-mixed mortar drying system;
FIG. 3 is a schematic structural diagram of a first air guide plate and a second air guide plate in the drying system for energy-saving and emission-reduction dry-mixed mortar;
FIG. 4 is a sectional view of a water tank in the drying system for energy-saving and emission-reducing dry-mixed mortar.
In the figure: 1. a support frame; 2. a drive motor; 3. a first drive pulley; 4. an outer cylinder; 5. a gear; 6. a second transmission wheel; 7. a fixed ring; 8. a temperature sensor; 9. a tailstock; 10. an inner barrel; 11. an airway; 12. a left panel turnover; 13. a right turning plate; 14. a through hole; 15. a combustion box; 16. an air pump; 17. a control screen; 18. a base plate; 19. a gas connecting pipe; 20. a first air guide plate; 21. an ignition head; 22. a second air guide plate; 23. air holes; 24. a water tank; 25. an air exhaust pipe; 26. a baffle; 27. a filter screen; 28. a fan; 29. a condenser tank; 30. a condenser tube; 31. and (4) a discharge port.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, an energy saving and emission reduction drying system for dry-mixed mortar includes a support frame 1, two sides of an upper surface of a front end of the support frame 1 are respectively and fixedly connected with a transmission motor 2, two sides of an upper surface of a rear end of the support frame 1 are respectively and fixedly connected with a first transmission wheel 3, an outer cylinder 4 is installed above the support frame 1, a gear 5 is fixedly connected to a front end of an outer surface of the outer cylinder 4, a driving wheel on the transmission motor 2 is meshed with the gear 5, a second transmission wheel 6 is fixedly connected to a rear end of the outer cylinder 4, and the first transmission wheel 3 and the second transmission wheel 6 are used in a fitting and matching manner. The inner cylinder 10 is sleeved in the outer cylinder 4,and isThe rear end wall of the outer cylinder 4 is fixed with the rear end wall of the inner cylinder 10, the front end of the inner cylinder 10 is rotatably connected with an air passage 11, the front end of the air passage 11 is connected with the inside of a combustion box 15, and the front part of the inner cylinder 10 is provided with a feeding port; the front end of the outer barrel 4 is rotatably connected with a fixing ring 7, the front end of the fixing ring 7 is sleeved and fixed on an inner barrel 10 to seal a gap between the front end of the outer barrel and the inner barrel, the lower part of the ring surface of the fixing ring 7 is provided with a discharge hole, and a temperature sensor 8 is arranged on the discharge hole. The rear end wall of the outer barrel 4 is provided with a plurality of fine air holes, the outer part of the rear end wall of the outer barrel is fixedly connected with a tailstock 9 matched with the rear end wall, the tailstock 9 is rotatably connected with the outer barrel 4, a cavity is formed between the tailstock 9 and the outer barrel 4, and water vapor generated during heating of sand enters the cavity through the air outlet holes; the above-mentioned rotary connection can be implemented by adopting known mode of sleeve and bearing; the inner surface of the outer cylinder 4 is fixedly connected with a plurality of left turning plates 12, the inner surface of the inner cylinder 10 is fixedly connected with a plurality of right turning plates 13, and the surface of the rear part of the inner cylinder 10 is provided with a plurality of through holes 14. The combustion box 15 is installed at the front end of support frame 1, and the last surface mounting of combustion box 15 has aspiration pump 16, and surface mounting has control screen 17 before the combustion box 15, and fixed surface is connected with bottom plate 18 under the combustion box 15, and fixed surface of bottom plate 18 is connected with the gas and is taken over 19. A first air guide plate 20 and a plurality of second air guide plates 22 are fixedly connected to the bottom plate 18, one side of the first air guide plate 20 is communicated with the plurality of second air guide plates 22, an ignition head 21 is fixedly connected to the first air guide plate 20, a gas connecting pipe 19 is communicated with the inside of the first air guide plate 20, and the upper surface of the second air guide plate 22 is openedThe ignition head 21, the temperature sensor 8, the air pump 16 and the transmission motor 2 are electrically connected with the control screen 17, and the temperature sensor 8 can monitor the temperature of the dry-mixed mortar discharged from the discharge hole in real time.
In fig. 1 and 4: water tank 24 is installed to the rear end of support frame 1, the front end fixed surface of water tank 24 is connected with exhaust tube 25, the one end and the tailstock 9 of exhaust tube 25 communicate with each other, the inside of water tank 24 is close to upper end position department fixedly connected with guide plate 26, filter screen 27 is installed to the inside below that is located guide plate 26 of water tank 24, a plurality of fan 28 is installed to the inside embedding of filter screen 27, fan 28 and control panel 17 electric connection, the rear end fixed surface of water tank 24 is connected with condenser box 29, the front end surface of condenser box 29 runs through and a plurality of fixedly connected with condenser pipe 30, condenser pipe 30 is located the inside of water tank 24, and condenser pipe 30 is located the below of fan 28, condenser pipe 30 in the water tank 24 liquefies the steam in the dry-mixed mortar into water, prevent the influence of steam to the stoving effect.
The utility model discloses a theory of operation is: when the drying machine starts to work, a worker operates the control screen 17 to simultaneously start the transmission motor 2, the temperature sensor 8, the air pump 16 and the ignition head 21, wet sand is placed into the inner barrel 10 from a feeding port, natural gas enters the first air guide plate 20 through the gas connecting pipe 19, then enters the second air guide plate 22 and comes out of the air hole 23 to be ignited and combusted by the ignition head 21 to generate a large amount of heat and enter the inner barrel 10, sand moves towards the rear end in the inner barrel 10 through the right turning plate 13 and enters the outer barrel 4 from the through hole 14, moves towards the front end through the left turning plate 12 in the outer barrel 4 and finally comes out of a discharge port on the fixing ring 7, the worker can start the fan 28 to suck water vapor generated in the drying process into a water tank through the air suction pipe 25, the water vapor is downwards pumped by the fan 28 and is condensed, cooled, liquefied and liquefied into water through the guide plate 26 and touches the condensing pipe 30 to fall down.
The above-mentioned, 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 (4)
1. The utility model provides an energy saving and emission reduction drying system for dry-mixed mortar, includes support frame (1), its characterized in that: two sides of the front end of the support frame (1) are respectively provided with a transmission motor (2), the output end of the transmission motor (2) is provided with a transmission gear, and two sides of the rear end of the support frame (1) are respectively provided with a first transmission wheel (3); an outer cylinder (4) is arranged above the support frame (1), a gear (5) is fixedly sleeved on the upper front end of the outer cylinder (4), and the gear (5) is meshed with the transmission gear; a second transmission wheel (6) is sleeved and fixed at the rear end of the outer cylinder (4), and the second transmission wheel (6) is used in a fit and matching manner with the two first transmission wheels (3); an inner cylinder (10) is fixedly sleeved in the outer cylinder (4), a feed inlet is formed in the inner cylinder (10), and the front end of the inner cylinder (10) is rotatably connected with an air flue (11); a right turning plate (13) is arranged in the inner cylinder (10), a plurality of through holes (14) are formed in the rear part of the inner cylinder (10), a left turning plate (12) is arranged in the outer cylinder (4), and a discharge hole is formed in the front part of the outer cylinder (4); the rear end wall of the outer barrel (4) is provided with a plurality of air holes, the outer part of the rear end of the outer barrel (4) is rotatably connected with a tailstock (9), a cavity is formed between the outer barrel and the tailstock, the cavity is connected with an exhaust pipe (25), and the exhaust pipe (25) is connected with a water vapor collecting device.
2. The energy-saving emission-reducing drying system for dry-mixed mortar according to claim 1, characterized in that: vapor collection device includes water tank (24), aspiration tube (25) and water tank (24) upper portion switch-on, the inside of water tank (24) is close to upper end position department fixedly connected with guide plate (26), filter screen (27) are installed to the below that the inside of water tank (24) is located guide plate (26), a plurality of fan (28) are installed to the inside embedding of filter screen (27), the rear end fixed surface of water tank (24) is connected with condenser box (29), the front end surface of condenser box (29) runs through and a plurality of fixedly connected with condenser pipe (30), condenser pipe (30) are located the inside of water tank (24), and condenser pipe (30) are located the below of fan (28).
3. The drying system for the energy-saving emission-reducing dry-mixed mortar according to claim 1 or 2, characterized in that: the front end of the outer barrel (4) is rotatably connected with a fixed ring (7), the front end of the fixed ring (7) is fixedly connected with the inner barrel (10), and the discharge port is formed in the lower portion of the ring surface of the fixed ring (7).
4. The energy-saving emission-reducing drying system for dry-mixed mortar according to claim 3, characterized in that: burning box (15) are installed to the front end side of support frame (1), burning box (15) top is equipped with aspiration pump (16), the rigid coupling has gas takeover (19) on bottom plate (18) of burning box (15), bottom plate (18) are gone up and are equipped with first air guide plate (20) and the second air guide plate (22) that a plurality of was arranged of intercommunication each other, first air guide plate (20) are taken over (19) with the gas and are met, and be equipped with ignition head (21) on first air guide plate (20), a plurality of gas pocket (23) have been seted up to the upper surface of second air guide plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221080528.0U CN217383608U (en) | 2022-05-07 | 2022-05-07 | Energy-saving emission-reducing drying system for dry-mixed mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221080528.0U CN217383608U (en) | 2022-05-07 | 2022-05-07 | Energy-saving emission-reducing drying system for dry-mixed mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217383608U true CN217383608U (en) | 2022-09-06 |
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ID=83086818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221080528.0U Active CN217383608U (en) | 2022-05-07 | 2022-05-07 | Energy-saving emission-reducing drying system for dry-mixed mortar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217383608U (en) |
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2022
- 2022-05-07 CN CN202221080528.0U patent/CN217383608U/en active Active
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