CN220861599U - Efficient pulverizer for low-energy-consumption clinker - Google Patents
Efficient pulverizer for low-energy-consumption clinker Download PDFInfo
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- CN220861599U CN220861599U CN202322288564.7U CN202322288564U CN220861599U CN 220861599 U CN220861599 U CN 220861599U CN 202322288564 U CN202322288564 U CN 202322288564U CN 220861599 U CN220861599 U CN 220861599U
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- fan
- casing
- swivel nut
- clinker
- screw rod
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- 238000005265 energy consumption Methods 0.000 title claims abstract description 10
- 210000000056 organ Anatomy 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000011111 cardboard Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 11
- 239000004568 cement Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 thermal power Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The application relates to a high-efficiency pulverizer for low-energy-consumption clinker, which belongs to the technical field of pulverizer, and comprises a machine body and supporting legs, wherein the supporting legs are fixedly connected with the bottom of the machine body, a discharge hole is formed in the bottom of the machine body, a fan is arranged right below the discharge hole, and a filter element is arranged at the top of the fan. The application has the effect of reducing dust drift.
Description
Technical Field
The application relates to the technical field of pulverizer, in particular to a high-efficiency pulverizer for low-energy-consumption clinker.
Background
The pulverizer is widely applied to industries such as chemical industry, mines, steel, thermal power, coal and the like, and can crush cement raw materials from large particles into small particles.
The prior pulverizer comprises a fixed bracket, a grinding cylinder body arranged on the upper end surface of the fixed bracket, a guide plate arranged at the lower end of the grinding cylinder body, a first grinding roller and a second grinding roller arranged in the grinding cylinder body, a first driving shaft and a second driving shaft which are respectively connected with the first grinding roller and the second grinding roller, and a driving assembly for driving the first driving shaft and the second driving shaft. The cement material pulverizer is convenient for driving the first driving shaft and the second driving shaft through the driving assembly, further is convenient for driving the first grinding roller and the second grinding roller through the first driving shaft and the second driving shaft, further is convenient for grinding materials in the grinding cylinder, and further effectively improves the grinding quality of cement materials.
In view of the above-mentioned related art, the inventors considered that dust generated from cement raw materials easily floats in the air when the machine body is discharged, and there is a defect that not only the working environment is polluted, but also the respiratory tract is damaged after the dust is inhaled by workers.
Disclosure of utility model
In order to reduce dust drift, the application provides a high-efficiency pulverizer for low-energy-consumption clinker.
The application provides a high-efficiency pulverizer for low-energy-consumption clinker, which adopts the following technical scheme:
A high-efficient pulverizer for low energy consumption grog, includes organism and landing leg, and the bottom fixed connection of landing leg and organism has seted up the discharge gate in the bottom of organism, the organism sets up the fan under the discharge gate, and the filter core has been placed at the top of fan.
Through adopting above-mentioned technical scheme, the powder after grinding is discharged from the discharge gate, and the staff can collect the powder in discharge gate department, opens the fan simultaneously, and the fan inhales the gas that has the dust, and the filter core plays filterable effect to the air, and the gas after purifying is discharged from the fan below to realize reducing the effect that the dust drifts.
Optionally, the fan dustcoat is equipped with the casing, fixedly connected with mount between casing and fan, and the inner wall of casing in the fan top has set firmly places the platform, and the filter core is placed on placing the platform.
Through adopting above-mentioned technical scheme, the casing plays the guard action to the fan, has also improved the stability of filter core simultaneously.
Optionally, be provided with the connecting rod between landing leg and the casing, be provided with the adjusting part who is used for adjusting fan height between landing leg and connecting rod.
Through adopting above-mentioned technical scheme, adjusting part can realize adjusting fan height, can make the fan adjust to the position that does not prevent staff's work, reaches good convulsions again.
Optionally, adjusting part includes lead screw and thread bush, and the lead screw sets up in the landing leg along the length direction of landing leg, and the lead screw rotates with the landing leg to be connected, thread bush and lead screw threaded connection, and the landing leg has seted up along self length direction and has dodged the groove, and the both ends of connecting rod respectively with thread bush and casing fixed connection.
Through adopting above-mentioned technical scheme, the staff rotates the lead screw to under the restriction effect of dodging the groove to the connecting rod, make the thread bush remove along the length direction of lead screw, realized the effect that the fan removed along vertical direction, thereby realized the regulation to the fan height.
Optionally, a motor for driving the screw rod to rotate is installed at one end of the screw rod.
By adopting the technical scheme, the motor can drive the screw rod to rotate, and power is provided for the rotation of the screw rod.
Optionally, an organ cover is installed at the first avoidance groove and the second avoidance groove.
Through adopting above-mentioned technical scheme, the organ cover plays the shielding effect to dodging the groove, makes the dust be difficult for drifting into in the landing leg.
Optionally, the casing is provided with a plurality of joint boards in the top of placing the platform, encircle the distribution between a plurality of joint boards, the joint board runs through along the horizontal direction and has offered the through-hole, wear to be equipped with the spring ring in the through-hole, the casing is close to the lateral wall at top and has been offered the storage tank that is used for accomodating the joint board, be provided with outer swivel nut and interior swivel nut in the casing, the inner wall processing of outer swivel nut has the screw thread, the outer wall processing of interior swivel nut has the screw thread, and outer swivel nut and interior swivel nut threaded connection each other, the guide block has been set firmly to the inner wall of casing, the guide slot has been offered along self length direction to the outer wall of interior swivel nut, guide block and guide slot slip adaptation, the top of interior swivel nut can stretch into to accomodate in the groove and joint board butt.
By adopting the technical scheme, the outer screw sleeve is rotated, under the action of the guide block on the movement of the inner screw sleeve, the inner screw sleeve gradually extends out of the inner screw sleeve until the top of the inner screw sleeve extends into the storage groove, the inner screw sleeve pushes the clamping plate to be gathered together, and the spring ring is in a compressed state and is abutted with the top of the filter element, so that the filter element is reinforced, and the stability of the filter element is improved when the fan works; the outer screw sleeve is reversely rotated, so that the inner screw sleeve is retracted into the outer screw sleeve, the spring ring releases elasticity and drives the clamping plate to move into the accommodating groove, and the filter element is conveniently taken out by a worker for replacement.
Optionally, the bottom of outer swivel nut has set firmly the ring gear, and the ring gear has the gear at the inside meshing of casing, is provided with the hand wheel in the below of casing, and the hand wheel runs through the diapire and the gear fixed connection of casing.
By adopting the technical scheme, a worker rotates the hand wheel to drive the gear to rotate, and the gear drives the outer threaded sleeve to rotate through meshing with the gear ring.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The fan pumps air below the discharge port, filters the air through the filter element, and then discharges the air from below the fan, so that an air purifying effect is achieved;
2. The adjusting component can adjust the height of the fan;
3. the hand wheel is rotated, so that the clamping plate can be abutted against the top of the filter element, and the stability of the filter element in use is improved; the hand wheel is reversely rotated, so that the filter element is retracted into the storage groove, and the filter element can be replaced.
Drawings
FIG. 1 is a schematic diagram of a high efficiency pulverizer for low energy clinker in accordance with an embodiment of the present application;
FIG. 2 is a cross-sectional view of an embodiment of the present application showing the internal structure of a leg;
FIG. 3 is a cross-sectional view showing the internal structure of the housing in an embodiment of the present application;
Fig. 4 is an exploded view showing the internal structure of the housing in the embodiment of the present application.
In the figure, 1, a machine body; 11. a discharge port; 2. a support leg; 21. an avoidance groove; 22. a screw rod; 221. a motor; 23. a thread sleeve; 3. a blower; 31. a fixing frame; 4. a housing; 41. a placement table; 411. a placement groove; 412. a compression spring; 42. a storage groove; 5. a filter element; 6. a connecting rod; 7. an organ cover; 8. a clamping plate; 81. a through hole; 82. a spring ring; 9. an outer screw sleeve; 91. a gear ring; 92. a gear; 921. a hand wheel; 10. an inner screw sleeve; 101. a guide groove; 102. and a guide block.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses a high-efficiency pulverizer for low-energy-consumption clinker.
Referring to fig. 1 and 2, a high efficiency pulverizer for low energy clinker comprises a body 1 and a support leg 2, wherein a discharge port 11 is formed in the bottom of the body 1, a plurality of support legs 2 are arranged, and the top of the support leg 2 is fixedly connected with the bottom of the body 1.
A fan 3 is arranged right below the discharge hole 11, a shell 4 is arranged on the outer cover of the fan 3, a fixing frame 31 is fixedly connected between the shell 4 and the fan 3, and a connecting rod 6 is arranged between the shell 4 and one of the supporting legs 2.
The adjusting assembly comprises a screw rod 22 and a threaded sleeve 23; the lead screw 22 sets up the inside at landing leg 2 along the length direction of landing leg 2, and lead screw 22 rotates with landing leg 2 to be connected, threaded sleeve 23 and lead screw 22 threaded connection, the lateral wall of landing leg 2 has seted up along self length direction and has dodged groove 21, dodge the inside intercommunication in groove 21 and landing leg 2, the one end and the outer wall fixed connection of casing 4 of connecting rod 6, the other end of connecting rod 6 passes dodges groove 21 and threaded sleeve 23's outer wall fixed connection, landing leg 2 is installed in dodging groove 21 department and is used for sheltering from the organ cover 7 of dodging groove 21, be used for driving lead screw 22 pivoted motor 221 is installed to the one end of lead screw 22. When the staff needs to adjust the height of the fan 3, only the motor 221 is required to be started, the motor 221 drives the screw rod 22 to rotate, the thread bush 23 moves along the length direction of the screw rod 22 through the limit of the avoidance groove 21 on the connecting rod 6, and the thread bush 23 drives the shell 4 and the fan 3 to move through the connecting rod 6, so that the height of the fan 3 is adjusted.
Referring to fig. 3 and 4, a filter element 5 is provided directly above the fan 3, and the filter element 5 is located in the housing 4. The fan 3 draws in the air that discharge gate 11 was gone out from filter core 5 one side, filters through filter core 5, then discharges from the below of fan 3, and filter core 5 can play the effect of adsorbing the dust to reach the effect that reduces the dust in the air.
The inner wall of casing 4 has set firmly the placing table 41 directly over fan 3, and the upper surface of placing table 41 has seted up a plurality of standing grooves 411, has set firmly compression spring 412 in standing groove 411, is provided with a plurality of joint boards 8 directly over placing table 41, in this embodiment of the application, joint boards 8 are provided with four and all are the arc structure and encircle and distribute, and every joint board 8 has seted up through-hole 81 along the horizontal direction, and through-hole 81 intercommunication each other between the adjacent joint boards 8 wears to be equipped with annular structure's spring ring 82 in through-hole 81. An outer thread sleeve 9 and an inner thread sleeve 10 are arranged in the circumferential side wall of the shell 4, an inner thread is machined on the inner wall of the outer thread sleeve 9, an outer thread is machined on the outer wall of the inner thread sleeve 10, the inner thread sleeve 10 is located above the outer thread sleeve 9, the inner thread sleeve 10 is in threaded connection with the outer thread sleeve 9, a guide groove 101 is formed in the inner thread sleeve 10 along the length direction of the inner thread sleeve 10, a guide block 102 which is in sliding fit with the guide groove 101 is arranged in the guide groove 101, and the guide block 102 is fixedly connected with the inner wall of the shell 4.
The circumference lateral wall that casing 4 is close to the top has offered the storage tank 42 that is used for accomodating the joint board 8, and storage tank 42 communicates with the inside of casing 4 circumference lateral wall, and the joint board 8 is located the inside one side of storage tank 42 and sets up to slope decurrent inclined plane.
The gear ring 91 is fixedly arranged on the circumferential side wall of the bottom of the outer screw sleeve 9, the gear 92 is meshed with the gear 91 in the shell 4, the gear 92 is rotationally connected with the shell 4, the hand wheel 921 is arranged below the shell 4, and the hand wheel 921 penetrates through the bottom of the shell 4 and is fixedly connected with the gear 92.
When the filter element 5 is required to be installed by a worker, the filter element 5 can be placed on the placing table 41 first and the filter element 5 is pressed, so that the compression spring 412 is compressed into the placing table 411, the bottom of the filter element 5 is abutted against the placing table 41, the rotating hand wheel 921 drives the gear 92 to rotate, the gear 92 and the gear ring 91 drive the outer threaded sleeve 9 to rotate, the guide block 102 is positioned in the guide groove 101 to guide and limit the inner threaded sleeve 10, the height adjustment of the inner threaded sleeve 10 is realized, the inner threaded sleeve 10 moves into the accommodating groove 42, at the moment, the inner threaded sleeve 10 pushes the clamping plate 8 to be abutted against the upper surface of the filter element 5, the filter element 5 is clamped between the clamping plate 8 and the placing table 41, at the moment, the spring ring 82 is in a compressed state, and the fan 3 can have good stability when the fan 3 works.
When the filter element 5 needs to be replaced, only the hand wheel 921 is required to be reversely rotated, so that the inner threaded sleeve 10 is far away from the storage groove 42, the spring ring 82 releases the elastic force, the clamping plate 8 is driven to be retracted into the storage groove 42, and the compression spring 412 releases the elastic force to upwards spring the filter element 5, so that the replacement of workers is facilitated.
The implementation principle of the high-efficiency pulverizer for the low-energy-consumption clinker is as follows: the staff can start the motor 221 earlier, adjusts fan 3 to suitable height, then starts fan 3 again, and fan 3 draws in the air that has the dust from filter core 5 one side, and filter core 5 plays the filtration effect to the air, makes the air after the filtration follow fan 3 below discharge, through above-mentioned structure, plays air purification's effect, the effectual dust that reduces in the air.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (5)
1. A high-efficient pulverizer for low energy consumption grog, includes organism (1) and landing leg (2), and bottom fixed connection of landing leg (2) and organism (1), discharge gate (11), its characterized in that have been seted up to the bottom of organism (1): a fan (3) is arranged under the discharge hole (11) of the machine body (1), and a filter element (5) is arranged at the top of the fan (3);
The fan (3) is externally covered by a shell (4), a fixing frame (31) is fixedly connected between the shell (4) and the fan (3), a placing table (41) is fixedly arranged on the inner wall of the shell (4) above the fan (3), and the filter element (5) is placed on the placing table (41);
A connecting rod (6) is arranged between the supporting leg (2) and the shell (4), and an adjusting component for adjusting the height of the fan (3) is arranged between the supporting leg (2) and the connecting rod (6);
The adjusting component comprises a screw rod (22) and a thread bush (23), wherein the screw rod (22) is arranged in the support leg (2) along the length direction of the support leg (2), the screw rod (22) is rotationally connected with the support leg (2), the thread bush (23) is in threaded connection with the screw rod (22), the support leg (2) is provided with an avoidance groove (21) along the length direction of the support leg, and two ends of the connecting rod (6) are respectively fixedly connected with the thread bush (23) and the shell (4).
2. A high efficiency pulverizer for low energy clinker in accordance with claim 1, wherein: one end of the screw rod (22) is provided with a motor (221) for driving the screw rod (22) to rotate.
3. A high efficiency pulverizer for low energy clinker in accordance with claim 1, wherein: the support leg (2) is provided with an organ cover (7) at the avoiding groove (21).
4. A high efficiency pulverizer for low energy clinker in accordance with claim 1, wherein: the utility model discloses a card board, including casing (4), place the top of platform (41) and be provided with a plurality of joint boards (8), encircle and distribute between a plurality of joint boards (8), joint board (8) are run through along the horizontal direction and are offered through-hole (81), wear to be equipped with spring ring (82) in through-hole (81), the lateral wall that casing (4) are close to the top is offered and is used for accomodating groove (42) of joint board (8), be provided with outer swivel nut (9) and interior swivel nut (10) in casing (4), the inner wall processing of outer swivel nut (9) has the screw thread, the outer wall processing of interior swivel nut (10) has the screw thread, and the outer wall processing of outer swivel nut (9) and interior swivel nut (10) interconnect, guide block (102) have been set firmly to the inner wall of casing (4), guide block (102) are offered along self length direction, guide block (102) and guide slot (101) slip adaptation, the top of interior swivel nut (10) can stretch into to accomodate groove (42) in with joint board (8).
5. A high efficiency pulverizer for low energy clinker in accordance with claim 4, wherein: the bottom of outer swivel nut (9) has set firmly ring gear (91), and ring gear (91) have gear (92) at the inside meshing of casing (4), is provided with hand wheel (921) in the below of casing (4), and hand wheel (921) run through the diapire and the gear (92) fixed connection of casing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288564.7U CN220861599U (en) | 2023-08-24 | 2023-08-24 | Efficient pulverizer for low-energy-consumption clinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322288564.7U CN220861599U (en) | 2023-08-24 | 2023-08-24 | Efficient pulverizer for low-energy-consumption clinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220861599U true CN220861599U (en) | 2024-04-30 |
Family
ID=90818113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322288564.7U Active CN220861599U (en) | 2023-08-24 | 2023-08-24 | Efficient pulverizer for low-energy-consumption clinker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220861599U (en) |
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2023
- 2023-08-24 CN CN202322288564.7U patent/CN220861599U/en active Active
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