CN215353699U - Calcium hydroxide powder making device - Google Patents
Calcium hydroxide powder making device Download PDFInfo
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- CN215353699U CN215353699U CN202121696922.2U CN202121696922U CN215353699U CN 215353699 U CN215353699 U CN 215353699U CN 202121696922 U CN202121696922 U CN 202121696922U CN 215353699 U CN215353699 U CN 215353699U
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- gear
- tank body
- calcium hydroxide
- hydroxide powder
- baffle
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Abstract
The utility model discloses a calcium hydroxide powder making device, which comprises a tank body (1) with a square horizontal section, wherein a valve (2) is arranged at the bottom of the tank body (1), a feed hopper (3) is arranged at the top of the tank body (1), a first gear (4) is arranged in the tank body (1), a second gear (5) is arranged on the horizontal side of the first gear (4), the first gear (4) is meshed with the second gear (5), the meshed part of the first gear (4) and the second gear (5) is positioned below the feed hopper (3), the first gear (4) and the second gear (5) are rotatably connected with the tank body (1), a driving mechanism connected with the tank body (1) is arranged on the first gear (4), and two vibrating motors (6) which are symmetrically distributed relative to the tank body (1) are arranged on the peripheral surface of the tank body (1). The utility model has the advantages of low noise and low maintenance frequency.
Description
Technical Field
The utility model belongs to the field of production equipment of calcium hydroxide powder for improving acid soil, and particularly relates to a calcium hydroxide powder making device.
Background
The calcium hydroxide powder is commonly used for improving acid soil, and the fineness requirement of the calcium hydroxide powder for improving the soil is not high, so the calcium hydroxide powder can be prepared by a powder making machine which has low cost, simple structure and low powder making fineness. A calcium hydroxide powder mill which avoids sticking to the inner wall as disclosed in application No. 202022571498.0 can be used to produce calcium hydroxide powder.
The structure of current calcium hydroxide powder cornmill of avoiding adhesion inner wall, which comprises a bod, the upper surface of organism is provided with the motor, and the output of motor is connected with the pivot, the upper surface of organism is run through in the pivot, the pivot left and right sides is provided with stirs the rod, and the bottom of pivot is connected with the right-hand member of connecting rod to the left end and the scraper blade of connecting rod are connected, the below of connecting rod is provided with the screen cloth, and the outside of screen cloth is connected on the inner wall of organism. The existing calcium hydroxide powder cornmill of avoiding adhesion inner wall utilizes the motor to make the pivot rotate and drive and stir the rod and rotate at a high speed, stirs the material and smashes to pieces, obtains calcium hydroxide powder, and the pivot is corresponding to drive the scraper blade rotation through the connecting rod, scrapes down the powder on the organism inner wall, avoids calcium hydroxide powder adhesion on the organism inner wall, avoids calcium hydroxide powder extravagant and influences the use of cornmill next time (calcium hydroxide powder can deteriorate and harden on the organism inner wall).
In the present calcium hydroxide powder cornmill of avoiding adhesion inner wall, in order to guarantee the powder process efficiency of calcium hydroxide powder, the rotational speed of motor is generally higher, leads to stirring roller and the high-speed collision of material, produces great noise, and the scraper blade lies in one side of pivot for the motor atress is uneven, but the requirement of high-speed rotatory motor to dynamic balance is higher, and life is shorter after the motor atress is uneven, leads to the maintenance frequency of cornmill higher.
Therefore, the existing calcium hydroxide powder mill for avoiding the adhesion of the inner wall has the defects of higher noise and higher maintenance frequency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a calcium hydroxide powder making device. The utility model has the advantages of low noise and low maintenance frequency.
The technical scheme of the utility model is as follows: the calcium hydroxide powder making device comprises a tank body with a square horizontal section, wherein a valve is arranged at the bottom of the tank body, a feed hopper is arranged at the top of the tank body, a first gear is arranged in the tank body, a second gear is arranged on the horizontal side of the first gear, the first gear is meshed with the second gear, the meshed part of the first gear and the second gear is positioned below the feed hopper, the first gear and the second gear are both rotatably connected with the tank body, a driving mechanism connected with the tank body is arranged on the first gear, and two vibrating motors which are symmetrically distributed about the tank body are arranged on the peripheral surface of the tank body; the two ends of the first gear and the two ends of the second gear are both close to the inner wall of the tank body, the first gear and the second gear are both involute straight gears, the modulus of the first gear and the modulus of the second gear are both 2-4mm, and the reference circle diameter of the first gear and the reference circle diameter of the second gear are both 30-50 cm.
In the calcium hydroxide powder manufacturing device, the bottom plate of the tank body is conical, and the valve is arranged at the lowest position of the tank body.
In the calcium hydroxide powder making device, two ends of the first gear are respectively provided with a first rotating shaft penetrating through the tank body, and the first rotating shafts are connected with the tank body through the first bearing; and the two ends of the second gear are both provided with second rotating shafts penetrating through the tank body, and the second rotating shafts are connected with the tank body through second bearings.
In the aforesaid calcium hydroxide powder process device, actuating mechanism is equipped with the action wheel including fixing the gear motor at jar body top, gear motor's output, and the action wheel passes through annular conveyer belt and connects the follower, and the follower is fixed with one of them first pivot.
In the aforesaid calcium hydroxide powder process device, the upside of first gear and second gear all is equipped with the baffle, and the bottom of baffle is equipped with convex deflector, and the both ends of baffle all are fixed with the lateral wall of the jar body, and the top of baffle is fixed with the roof of the jar body.
In the calcium hydroxide powder manufacturing device, the bottom of the tank body is provided with a plurality of supporting legs.
Compared with the prior art, the utility model utilizes two gears which are meshed with each other to crush the calcium bicarbonate raw material to obtain the calcium bicarbonate powder which can meet the requirement of fineness for improving and using acid soil, and because the gear does not need high rotating speed to crush the calcium bicarbonate raw material, the gear runs stably, and the collision sound generated between the gear and the material is small, the noise of the utility model is small; because the rotating speed of the gear is low, the output rotating speed of the reducing motor is low, the requirement on dynamic balance is low, the service life is long, and the maintenance frequency of the utility model is low. According to the utility model, the tank body is shaken by the vibration motor, so that the calcium hydroxide powder adhered to the inner wall of the tank body falls off, the calcium hydroxide powder is discharged from the tank body more thoroughly, the waste of the calcium hydroxide powder is avoided, and the influence on the next use caused by long-term adhesion and hardening of the calcium hydroxide powder on the inner wall of the tank body is prevented. Therefore, the utility model has the advantages of low noise and low maintenance frequency.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a left side view of the second gear.
The labels in the figures are: 1-tank body, 2-valve, 3-feed hopper, 4-first gear, 5-second gear, 6-vibration motor, 8-first rotating shaft, 9-first bearing, 10-second rotating shaft, 11-second bearing, 12-speed reduction motor, 13-driving wheel, 14-driven wheel, 15-conveyor belt, 16-baffle, 17-guide plate and 18-supporting leg.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Examples are given. A calcium hydroxide powder manufacturing device, as shown in fig. 1, comprising a tank body 1 with a square horizontal section, wherein a valve 2 is arranged at the bottom of the tank body 1, a feed hopper 3 is arranged at the top of the tank body 1, a first gear 4 is arranged in the tank body 1, a second gear 5 is arranged at the horizontal side of the first gear 4, the first gear 4 is meshed with the second gear 5, the meshed part of the first gear 4 and the second gear 5 is positioned below the feed hopper 3, the first gear 4 and the second gear 5 are both rotatably connected with the tank body 1, a driving mechanism connected with the tank body 1 is arranged on the first gear 4, and two vibrating motors 6 symmetrically distributed about the tank body 1 are arranged on the peripheral surface of the tank body 1; the two ends of the first gear 4 and the two ends of the second gear 5 are both close to the inner wall of the tank body, the first gear 4 and the second gear 5 are both involute straight gears, the modulus of the first gear 4 and the modulus of the second gear 5 are both 2-4mm, and the reference circle diameter of the first gear 4 and the reference circle diameter of the second gear 5 are both 30-50 cm.
The bottom plate of the tank body 1 is conical, and the valve 2 is arranged at the lowest position of the tank body 1.
Two ends of the first gear 4 are both provided with a first rotating shaft 8 penetrating through the tank body 1, and the first rotating shaft 8 is connected with the tank body 1 through a first bearing 9; and the two ends of the second gear 5 are both provided with a second rotating shaft 10 penetrating through the tank body 1, and the second rotating shaft 10 is connected with the tank body 1 through a second bearing 11.
The driving mechanism comprises a speed reducing motor 12 fixed at the top of the tank body 1, the output rotating speed of the speed reducing motor 12 is 100-300r/min, the output end of the speed reducing motor 12 is provided with a driving wheel 13, the driving wheel 13 is connected with a driven wheel 14 through an annular conveying belt 15, and the driven wheel 14 is fixed with one first rotating shaft 8.
The upper sides of the first gear 4 and the second gear 5 are both provided with a baffle 16, the bottom of the baffle 16 is provided with a circular arc-shaped guide plate 17, two ends of the baffle 16 are both fixed with the side wall of the tank body 1, and the top of the baffle 16 is fixed with the top plate of the tank body 1. The baffle 16 is used for preventing the calcium bicarbonate raw material from falling from the outer sides of the first gear 4 and the second gear 5 and discharging the calcium bicarbonate raw material from the valve 2 without grinding and crushing the calcium bicarbonate raw material by the first gear 4 and the second gear 5, so that all the calcium bicarbonate raw material is crushed, and the crushing quality is improved.
The bottom of the tank body 1 is provided with a plurality of supporting feet 18.
The working principle is as follows: calcium hydroxide raw materials enter the tank body 1 from the feed hopper 3, the speed reducing motor 12 drives the driving wheel 13 to rotate, the driving wheel 13 enables the driven wheel 14 to rotate through the conveyor belt 15, the driven wheel 14 drives the first gear 4 to rotate through the first rotating shaft 8, and the second gear 5 rotates under the driving of the first gear 4 due to the meshing of the first gear 4 and the second gear 5. The calcium hydroxide raw material entering the tank body 1 is ground into powder by the first gear 4 and the second gear 5, falls to the bottom of the tank body 1, is stored to a certain degree, is discharged through the valve 2, and can be bound with a pocket on the valve 2 for packaging the discharged calcium hydroxide powder.
When the powder preparation is finished, the vibration motor 6 needs to be started for 1-2min, so that the calcium hydroxide powder in the tank body 1 can be discharged completely, the waste of the calcium hydroxide powder is avoided, and the next use of the calcium hydroxide powder preparation device is prevented from being influenced (the calcium hydroxide powder is prevented from hardening on the inner wall of the tank body 1).
The utility model utilizes two gears to crush the calcium bicarbonate raw material, but not two cylindrical smooth rollers to crush the calcium bicarbonate raw material, because the obtained calcium bicarbonate powder has a plurality of pieces and the crushing quality is not good when the two cylindrical smooth rollers crush the calcium bicarbonate raw material.
The utility model has the advantages of low noise and low maintenance frequency.
Claims (6)
1. Calcium hydrate powder process device, its characterized in that: the vibration isolation tank comprises a tank body (1) with a square horizontal section, wherein a valve (2) is arranged at the bottom of the tank body (1), a feed hopper (3) is arranged at the top of the tank body (1), a first gear (4) is arranged in the tank body (1), a second gear (5) is arranged on the horizontal side of the first gear (4), the first gear (4) is meshed with the second gear (5), the meshed part of the first gear (4) and the second gear (5) is positioned below the feed hopper (3), the first gear (4) and the second gear (5) are both rotatably connected with the tank body (1), a driving mechanism connected with the tank body (1) is arranged on the first gear (4), and two vibration motors (6) which are symmetrically distributed relative to the tank body (1) are arranged on the peripheral surface of the tank body (1); the two ends of the first gear (4) and the two ends of the second gear (5) are both close to the inner wall of the tank body (1), the first gear (4) and the second gear (5) are both involute straight gears, the modulus of the first gear (4) and the modulus of the second gear (5) are both 2-4mm, and the reference circle diameter of the first gear (4) and the reference circle diameter of the second gear (5) are both 30-50 cm.
2. The calcium hydroxide pulverizing apparatus of claim 1, wherein: the bottom plate of the tank body (1) is conical, and the valve (2) is arranged at the lowest position of the tank body (1).
3. The calcium hydroxide pulverizing apparatus of claim 1, wherein: two ends of the first gear (4) are respectively provided with a first rotating shaft (8) penetrating through the tank body (1), and the first rotating shafts (8) are connected with the tank body (1) through first bearings (9); and the two ends of the second gear (5) are respectively provided with a second rotating shaft (10) which penetrates through the tank body (1), and the second rotating shafts (10) are connected with the tank body (1) through second bearings (11).
4. The calcium hydroxide pulverizing apparatus of claim 3, wherein: the driving mechanism comprises a speed reducing motor (12) fixed to the top of the tank body (1), the output end of the speed reducing motor (12) is provided with a driving wheel (13), the driving wheel (13) is connected with a driven wheel (14) through an annular conveying belt (15), and the driven wheel (14) is fixed with one first rotating shaft (8).
5. The calcium hydroxide pulverizing apparatus of claim 1, wherein: the upper sides of the first gear (4) and the second gear (5) are respectively provided with a baffle (16), the bottom of the baffle (16) is provided with a circular arc-shaped guide plate (17), two ends of the baffle (16) are respectively fixed with the side wall of the tank body (1), and the top of the baffle (16) is fixed with the top plate of the tank body (1).
6. The calcium hydroxide pulverizing apparatus of claim 1, wherein: the bottom of the tank body (1) is provided with a plurality of supporting legs (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121696922.2U CN215353699U (en) | 2021-07-23 | 2021-07-23 | Calcium hydroxide powder making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121696922.2U CN215353699U (en) | 2021-07-23 | 2021-07-23 | Calcium hydroxide powder making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215353699U true CN215353699U (en) | 2021-12-31 |
Family
ID=79611559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121696922.2U Active CN215353699U (en) | 2021-07-23 | 2021-07-23 | Calcium hydroxide powder making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215353699U (en) |
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2021
- 2021-07-23 CN CN202121696922.2U patent/CN215353699U/en active Active
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