CN214937065U - Environment-friendly limestone calcining and feeding device - Google Patents
Environment-friendly limestone calcining and feeding device Download PDFInfo
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- CN214937065U CN214937065U CN202121703182.0U CN202121703182U CN214937065U CN 214937065 U CN214937065 U CN 214937065U CN 202121703182 U CN202121703182 U CN 202121703182U CN 214937065 U CN214937065 U CN 214937065U
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- dust
- smoke
- environment
- feeding hopper
- feeding device
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- 235000019738 Limestone Nutrition 0.000 title claims abstract description 50
- 239000006028 limestone Substances 0.000 title claims abstract description 50
- 238000001354 calcination Methods 0.000 title claims description 29
- 239000000428 dust Substances 0.000 claims abstract description 75
- 239000000779 smoke Substances 0.000 claims abstract description 59
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract 2
- 238000010168 coupling process Methods 0.000 claims abstract 2
- 238000005859 coupling reaction Methods 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims description 8
- 230000009194 climbing Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 230000007613 environmental effect Effects 0.000 abstract description 5
- -1 feeding hopper Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 22
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 4
- 239000000920 calcium hydroxide Substances 0.000 description 4
- 235000011116 calcium hydroxide Nutrition 0.000 description 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000000292 calcium oxide Substances 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a feeding device is calcined to environment-friendly lime stone, including feeding hopper, dust chamber and dust fall case, the mount is installed at the top of dust chamber, and the feeding hopper is installed through the mount in the top of dust chamber, and the motor is installed through the mounting bracket in the inside of feeding hopper, and the internally mounted of feeding hopper has the heating network, and coupling assembling is installed in the front of dust chamber, and the back mounted of dust chamber has the dust fall case, and the atomizer is installed at the top of dust fall incasement portion, and axial fan is installed at the top of filter core. The utility model discloses a back mounted at the smoke and dust room has the case of falling dirt, utilizes the circular telegram operation of the inside axial fan of case that falls dirt, can make the case that falls dirt absorb the inside a large amount of smoke and dust room, utilizes atomizing water smoke can adsorb the smoke and dust and discharge muddy water through the leakage fluid dram, need not the frequent renew cartridge of staff, and the device that also can reduce gives off of smoke and dust when operation reduces the pollution to the air, has improved the feature of environmental protection of device.
Description
Technical Field
The utility model relates to a limestone calcination technical field specifically is environment-friendly limestone calcination feeding device.
Background
The main components of limestone are calcium carbonate, lime and limestone are a lot of raw materials used in building materials and industry, the limestone can be directly processed into stone and burnt into quicklime, the quicklime absorbs moisture or is added with water to form hydrated lime, the hydrated lime mainly comprises calcium hydroxide, the hydrated lime is blended into lime slurry, lime paste and the like to be used as coating materials and tile adhesives, in the process of calcining the limestone into the quicklime, feeding equipment is needed to feed the limestone, and therefore, an environment-friendly limestone calcining feeding device is needed.
The existing limestone calcining and feeding device has the defects that:
1. the existing limestone calcining and feeding device has general environmental protection performance when feeding limestone raw materials, a large amount of particle smoke dust is generated at a feeding position and a receiving position in feeding operation, the random diffusion of the smoke dust can not only reduce the air quality, but also can be sucked by workers to cause certain influence on the body, and the existing smoke dust filter element has limited filtering capacity and large amount of limestone smoke dust, so that the use requirement of the existing smoke dust filter element can not be met;
2. the existing limestone calcining and feeding device cannot share certain operating pressure for a calcining furnace when feeding limestone raw materials, the time for the calcining furnace to heat the limestone raw materials from a cooling state to a high-temperature state is longer, fuel consumed by limestone calcining is increased, and therefore the existing problem is solved by the environment-friendly limestone calcining and feeding device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly limestone calcining and feeding device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: environment-friendly limestone calcining and feeding device comprises a feeding hopper, a dust chamber and a dust falling box, wherein a fixing frame is installed at the top of the dust chamber, the feeding hopper is installed at the top of the dust chamber through the fixing frame, a feeding hole is installed at the top of the feeding hopper, a motor is installed in the feeding hopper through a mounting frame, a spiral stirring frame is installed at the output end of the motor, a heating net is installed in the feeding hopper, a base is installed at the bottom of the dust chamber, a connecting assembly is installed on the front surface of the dust chamber, a dust falling box is installed at the back surface of the dust chamber, an atomizing nozzle is installed at the top of the inside of the dust falling box, a filter element is installed on one side of the outside of the dust falling box, and an axial flow fan is installed at the top of the filter element.
Optionally, a discharge opening is mounted at the bottom of the feeding hopper, and the discharge opening extends to the interior of the smoke chamber.
Optionally, two sets of hanging bars are installed on the front of the smoke chamber, and two sets of climbing ladders are installed on two sides of the outside of the smoke chamber.
Optionally, a hose is installed in the connecting assembly, and a connecting pipe is installed on one side of the hose.
Optionally, a baffle is installed on one side of the top of the dust falling box, and a liquid outlet is installed on one side of the bottom of the dust falling box.
Optionally, the support legs are installed on two sides of the bottom of the base, and the foot pads are installed at the bottoms of the support legs.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a back mounted at the smoke and dust room has the case of falling dirt, utilizes the circular telegram operation of the inside axial fan of case that falls dirt, can make the case that falls dirt absorb the inside a large amount of smoke and dust room, utilizes atomizing water smoke can adsorb the smoke and dust and discharge muddy water through the leakage fluid dram, need not the frequent renew cartridge of staff, and the device that also can reduce gives off of smoke and dust when operation reduces the pollution to the air, has improved the feature of environmental protection of device.
2. The utility model discloses an internally mounted at the feeding hopper has the heating network, and the lime stone raw materials that utilizes the circular telegram operation of heating network can be stored to the feeding hopper inside heats to mix through the cooperation of spiral stirring frame and to make the lime stone raw materials be heated evenly, can improve the income stove temperature of lime stone raw materials through preheating, can make the lime stone raw materials reach the assigned temperature fast in firing the stove, in order to shorten the firing time, improve when can fuel saving and fire efficiency, improved the practicality of device.
Drawings
Fig. 1 is a schematic perspective view of an environment-friendly limestone calcining and feeding device according to an embodiment of the present invention;
fig. 2 is a schematic front structural view of an environment-friendly limestone calcining and feeding device provided in an embodiment of the present invention;
fig. 3 is a schematic back side perspective view of an environment-friendly limestone calcining and feeding device according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional partial structure view of a feeding hopper according to an embodiment of the present invention;
fig. 5 is a schematic view of a local structure of a dust settling box section provided by an embodiment of the present invention.
In the figure: 1. a feeding hopper; 101. a feed inlet; 102. a discharge outlet; 103. a motor; 104. a spiral stirring frame; 105. heating the net; 2. a smoke chamber; 201. a hanging bar; 202. climbing a ladder; 203. a fixed mount; 3. a connecting assembly; 301. a hose; 302. a connecting pipe; 4. a dust falling box; 401. an atomizing spray head; 402. a filter element; 403. an axial flow fan; 404. a liquid discharge port; 405. a baffle plate; 5. a base; 501. and (3) a support leg.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, an embodiment of the present invention provides an environment-friendly limestone calcining and feeding device, which includes a feeding hopper 1, a smoke chamber 2 and a dust settling box 4. The smoke chamber 2 can provide the installation position of the internal components of the device, and a large amount of smoke and dust generated in the feeding process of the device can be collected by utilizing the smoke chamber 2, so that the smoke and dust diffusion is prevented, and the environmental protection performance of the device can be improved. The top of the smoke chamber 2 is provided with a fixing frame 203, the fixing frame 203 can provide the installation position of the feeding hopper 1, the feeding hopper 1 can be conveniently installed, the top of the smoke chamber 2 is provided with the feeding hopper 1 through the fixing frame 203, the top of the feeding hopper 1 is provided with the feeding hole 101, and the feeding position of limestone raw materials can be provided through the feeding hole 101.
The internally mounted of feeding hopper 1 has heating net 105, the lime stone raw materials that utilize heating net 105's circular telegram operation can be stored to feeding hopper 1 inside heats, and mix through the cooperation of spiral stirring frame 104 and to make the lime stone raw materials be heated evenly, can improve the income stove temperature of lime stone raw materials through preheating, can make the lime stone raw materials reach the assigned temperature fast in burning the stove, in order to shorten the firing time, improve when can fuel saving and fire efficiency, the practicality of device has been improved.
The bottom of the smoke dust chamber 2 is provided with a base 5, the base 5 can provide a mounting position for the device and can reinforce the structural strength of the device, the front surface of the smoke dust chamber 2 is provided with a connecting component 3, the connecting component 3 can provide a penetrating position for the calcining furnace, and the feeding hopper 1 can conveniently convey limestone raw materials to the inside of the calcining furnace through penetrating connection.
The dust falling box 4 is mounted on the back surface of the smoke chamber 2, negative pressure is generated in the dust falling box 4 by the power-on operation of the axial flow fan 403 in the dust falling box 4, and a large amount of smoke in the smoke chamber 2 can be absorbed by the dust falling box 4. When the smoke and dust got into dust falling box 4's inside, atomizer 401 was installed at the inside top of dust falling box 4, and the staff can be with the external high pressure water source of atomizer 401, utilizes atomizing water smoke can adsorb the smoke and dust and discharge muddy water through leakage fluid dram 404, and the further processing is done in the concentrated collection of the staff of can being convenient for, and the giving off of smoke and dust when reducible device operation reduces the pollution to the air, has improved the feature of environmental protection of device.
The filter element 402 is installed on one side of the outer portion of the dust falling box 4, the axial flow fan 403 is installed on the top of the filter element 402, the filter element 402 can be used for adsorbing smoke dust and water mist when the axial flow fan 403 is powered on to operate, and the quality of air discharged when the axial flow fan 403 operates can be improved.
Further, a discharge opening 102 is installed at the bottom of the feeding hopper 1, and the discharge opening 102 extends to the inside of the smoke chamber 2, so that the limestone raw material can be discharged into the inside of the smoke chamber 2 through the discharge opening 102, and the staff can use the calcining furnace or the material receiving device to receive the limestone raw material.
Further, two sets of hanger bars 201 are installed in the front of smoke and dust room 2, and two sets of climbing ladder 202 are installed to the outside both sides of smoke and dust room 2, utilize hanger bar 201 can provide the position of binding of rope, can be convenient for various personnel use outside lifting device to remove the device, utilize climbing ladder 202 can provide staff's climbing position, can be convenient for the staff overhauls and maintains the device at smoke and dust room 2 top, improved the practicality of device.
Furthermore, a hose 301 is installed in the connecting assembly 3, a connecting pipe 302 is installed on one side of the hose 301, and the connecting pipe 302 and the hose 301 are matched to provide a penetrating connection position for the circular tube calcining furnace and the circular tube receiving device, so that smoke and dust can be effectively prevented from diffusing, and the sealing performance of the device is improved.
Further, baffle 405 is installed to inside top one side of dust fall case 4, and the leakage fluid dram 404 is installed to inside bottom one side of dust fall case 4, utilizes baffle 405 can advance to block atomizer 401 spun water smoke, can prevent effectively that water smoke is direct to cause the filter core 402 to infect. The muddy water formed by mixing the water mist and the smoke dust can be discharged by the liquid outlet 404, so that the muddy water can be collected by the staff for further treatment.
Further, stabilizer blade 501 is installed to the bottom both sides of base 5, and the callus on the sole is installed to the bottom of stabilizer blade 501, utilizes the frictional force of callus on the sole multiplicable stabilizer blade 501 with ground contact time, can be convenient for the staff through the cooperation of stabilizer blade 501 with the callus on the sole with the stable placing of device in appointed area.
The working principle is as follows: the limestone raw materials stored in the feeding hopper 1 can be heated by utilizing the power-on operation of the heating net 105, the charging temperature of the limestone raw materials can be improved by preheating, and the limestone raw materials can quickly reach the specified temperature in the burning furnace so as to shorten the burning time.
The inside of utilizing the inside axial fan 403 of dust falling case 4 to move can make dust falling case 4 produce the negative pressure to utilize dust falling case 4 can absorb a large amount of smoke and dust in smoke and dust room 2 inside, when the smoke and dust got into the inside of dust falling case 4, the staff can be with the external high pressure water source of atomizer 401, utilize atomizing water smoke can adsorb the smoke and dust and discharge muddy water through leakage fluid dram 404.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an environment-friendly limestone calcination feeding device, includes feeding hopper (1), smoke dust room (2) and dust fall case (4), its characterized in that: the top of the smoke chamber (2) is provided with a fixed frame (203), the top of the smoke chamber (2) is provided with a feeding hopper (1) through the fixed frame (203), a feed inlet (101) is arranged at the top of the feed hopper (1), a motor (103) is arranged in the feed hopper (1) through a mounting frame, and the output end of the motor (103) is provided with a spiral stirring frame (104), a heating net (105) is arranged in the feeding hopper (1), a base (5) is arranged at the bottom of the smoke chamber (2), a connecting component (3) is arranged on the front surface of the smoke chamber (2), the back of the smoke chamber (2) is provided with a dust falling box (4), the top inside the dust falling box (4) is provided with an atomizing nozzle (401), a filter element (402) is installed on one side of the outer portion of the dust falling box (4), and an axial flow fan (403) is installed at the top of the filter element (402).
2. The environment-friendly limestone calcining feeding device according to claim 1, characterized in that: the bottom of the feeding hopper (1) is provided with a discharge opening (102), and the discharge opening (102) extends to the interior of the smoke chamber (2).
3. The environment-friendly limestone calcining feeding device according to claim 1, characterized in that: two sets of hanging bars (201) are installed in the front of smoke and dust room (2), and two sets of climbing ladder (202) are installed to the outside both sides of smoke and dust room (2).
4. The environment-friendly limestone calcining feeding device according to claim 1, characterized in that: install hose (301) in coupling assembling (3), and connecting pipe (302) are installed to one side of hose (301).
5. The environment-friendly limestone calcining feeding device according to claim 1, characterized in that: baffle (405) is installed to the inside top one side of dust falling box (4), and falls dust box (4) inside bottom one side and install leakage fluid dram (404).
6. The environment-friendly limestone calcining feeding device according to any one of claims 1 to 5, characterized in that: the foot pad is characterized in that supporting legs (501) are installed on two sides of the bottom of the base (5), and foot pads are installed at the bottoms of the supporting legs (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121703182.0U CN214937065U (en) | 2021-07-26 | 2021-07-26 | Environment-friendly limestone calcining and feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121703182.0U CN214937065U (en) | 2021-07-26 | 2021-07-26 | Environment-friendly limestone calcining and feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214937065U true CN214937065U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121703182.0U Active CN214937065U (en) | 2021-07-26 | 2021-07-26 | Environment-friendly limestone calcining and feeding device |
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| CN (1) | CN214937065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210371334A1 (en) * | 2020-06-02 | 2021-12-02 | Shandong University Of Science And Technology | Method for producing dust-reducing and dust-absorbing material from nonmetallic mineral and raw material from cement plant |
-
2021
- 2021-07-26 CN CN202121703182.0U patent/CN214937065U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210371334A1 (en) * | 2020-06-02 | 2021-12-02 | Shandong University Of Science And Technology | Method for producing dust-reducing and dust-absorbing material from nonmetallic mineral and raw material from cement plant |
| US11518711B2 (en) * | 2020-06-02 | 2022-12-06 | Shandong University Of Science And Technology | Method for producing dust-reducing and dust-absorbing material from nonmetallic mineral and raw material from cement plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Environmental friendly limestone calcination and feeding device Effective date of registration: 20230309 Granted publication date: 20211130 Pledgee: Bank of China Limited Ulanqab branch Pledgor: Inner Mongolia Kede Chemical Co.,Ltd. Registration number: Y2023150000034 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211130 Pledgee: Bank of China Limited Ulanqab branch Pledgor: Inner Mongolia Kede Chemical Co.,Ltd. Registration number: Y2023150000034 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Environmentally friendly limestone calcination feeding device Granted publication date: 20211130 Pledgee: Bank of China Limited Ulanqab branch Pledgor: Inner Mongolia Kede Chemical Co.,Ltd. Registration number: Y2024150000051 |