Quick lime temporary storage tank

Abstract

The utility model discloses a quick lime temporary storage tank, which relates to the technical field of lime production and comprises a temporary storage tank body, the top of the temporary storage tank body is communicated with a feed hopper, the bottom of the temporary storage tank body is communicated with a discharge pipe, a valve is arranged on the discharge pipe, and a motor is arranged in the middle of the top of the temporary storage tank body. A motor is arranged in the temporary storage tank body, the output end of the motor is in transmission connection with a driving shaft, a baffle is arranged in the temporary storage tank body, the bottom of the driving shaft is rotationally arranged on the baffle, a shaft body of the driving shaft is fixedly sleeved with a driving gear, and a stirring assembly used for preventing quick lime from caking is arranged at the bottom of the baffle. The quick lime is continuously stirred, so that the problem that the quick lime is caked due to long-time standing is effectively prevented, the effective volume of the temporary storage tank body is fully utilized, the storage efficiency is improved, the adhesion of the quick lime to the inner wall of the temporary storage tank body is reduced, the cleaning difficulty and frequency are reduced, and the service life of the temporary storage tank body is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to lime production technical field, concretely relates to quicklime temporary storage tank. BACKGROUND

[0002] Quicklime, also known as burned lime, is mainly composed of calcium oxide. The common method is to calcine natural rocks mainly composed of calcium carbonate at high temperature to generate carbon dioxide and calcium oxide. Natural rocks mainly composed of calcium carbonate, such as limestone, chalk, and dolomitic limestone, can be used to produce lime. In coastal areas, shells are used as raw materials to produce shell ash for quicklime.

[0003] In industrial production and daily life, quicklime is widely used in drying, purification, construction and other fields as an important chemical raw material. However, there is a long-standing problem in the storage process of quicklime that has not been properly solved: it reacts easily with water vapor to generate calcium hydroxide and release a large amount of heat. This process not only leads to the loss of effective components of quicklime, but also easily causes caking in the storage container due to its strong hygroscopicity, which seriously affects the subsequent use and processing efficiency.

[0004] Traditional quicklime temporary storage methods mostly use metal or concrete storage tanks. These containers can meet the basic storage needs to some extent, but they are not effective in dealing with the problem of quicklime caking. The chemical reaction and physical changes that occur when quicklime combines with water vapor cause the caked quicklime to adhere tightly to the inner wall of the storage tank, making it difficult to remove by conventional means. This not only reduces the effective volume of the storage tank and increases the difficulty of cleaning, but also can cause damage to the internal structure of the storage tank, shortening its service life. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a quicklime temporary storage tank to solve the problem of quicklime easily caking in the storage container, adhering tightly to the inner wall of the storage tank, increasing the difficulty of cleaning, and seriously affecting the subsequent use and processing efficiency.

[0006] The quicklime temporary storage tank includes a temporary storage tank body, a feed hopper is connected to the top of the temporary storage tank body, a discharge pipe is connected to the bottom of the temporary storage tank body, a valve is provided on the discharge pipe, a motor is provided at the middle of the top of the temporary storage tank body, a drive shaft is connected to the output end of the motor, a baffle is provided inside the temporary storage tank body, the bottom of the drive shaft is rotatably connected to the baffle, a drive gear is fixedly connected to the shaft of the drive shaft, and a stirring assembly is provided at the bottom of the baffle to prevent quicklime from caking.

[0007] Preferably, the stirring assembly comprises a rotating shaft rotatably arranged on the baffle through a bearing, a first gear fixedly arranged on the shaft of the rotating shaft and meshingly connected with a driving gear, and a rotating box fixedly arranged at the bottom of the rotating shaft and extending to the bottom of the baffle, a stirring shaft rotatably arranged at the bottom of the rotating box, and a plurality of stirring rods fixedly arranged on the stirring shaft, the stirring assembly being provided with two groups along the central axis of the driving shaft.

[0008] Preferably, the bottom end of the rotating shaft is fixedly provided with a second gear, and the top end of the stirring shaft is fixedly provided with a third gear meshingly connected with the second gear.

[0009] Preferably, the top of the feeding hopper is provided with a sealing cover, the side wall of the sealing cover in contact with the feeding hopper is provided with a sealing ring, and the top of the sealing cover is fixedly provided with a handle.

[0010] Preferably, the support frame is fixedly arranged on the outer wall of the temporary storage tank body.

[0011] The utility model discloses the temporary storage tank of quick -witted lime, through setting up stirring assembly, the quick -witted lime is continuously stirred, effectively prevent the problem that the quick -witted lime is agglomerated because of long -time standing, thereby make the effective volume of temporary storage tank body get fully utilized, improve the storage efficiency, reduce the adhesion of quick -witted lime to the inner wall of temporary storage tank body, reduce the difficulty and frequency of cleaning, avoid the internal structure damage of temporary storage tank body because of agglomeration, prolong the service life of temporary storage tank body. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structure schematic diagram of the utility model.

[0013] Figure 2 It is the structure schematic diagram of the utility model in temporary storage tank inside.

[0014] Figure 3 、 4 It is the structure schematic diagram of the utility model in stirring mechanism.

[0015] Figure 5 It is the sectional view of the utility model.

[0016] Among them, 100, temporary storage tank body;101, support frame;102, discharge pipe;103, valve;104, feeding hopper;105, sealing cover;106, handle;107, sealing ring;200, motor;201, baffle;202, first gear;203, bearing;204, driving gear;205, stirring rod;206, stirring shaft;207, rotating box;208, second gear;209, third gear;210, rotating shaft;211, driving shaft. DETAILED DESCRIPTION

[0017] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0018] like Figures 1 to 5 As shown, a quicklime storage tank includes a tank body 100. A feed hopper 104 is connected to the top of the tank body 100, and a discharge pipe 102 is connected to the bottom of the tank body 100. A valve 103 is provided on the discharge pipe 102. A motor 200 is located at the middle of the top of the tank body 100. A drive shaft 211 is connected to the output end of the motor 200. A baffle 201 is provided inside the tank body 100. The bottom of the drive shaft 211 is rotatably mounted on the baffle 201. A drive gear 204 is fixedly sleeved on the shaft of the drive shaft 211. A stirring assembly for preventing quicklime from clumping is provided at the bottom of the baffle 201.

[0019] In this embodiment, the stirring assembly includes a rotating shaft 210 rotatably mounted on a baffle 201 via a bearing 203. A first gear 202, which meshes with a drive gear 204, is fixedly sleeved on the shaft of the rotating shaft 210. The bottom of the rotating shaft 210 extends to the bottom of the baffle 201 and is fixedly mounted on a rotating box 207. A stirring shaft 206 is rotatably mounted on the bottom of the rotating box 207. A plurality of stirring rods 205 are fixedly mounted on the stirring shaft 206. The stirring assembly has two sets of gears arranged along the central axis of the drive shaft 211. A second gear 208 is fixedly sleeved on the bottom end of the rotating shaft 210, and a third gear 209, which meshes with the second gear 208, is fixedly mounted on the top end of the stirring shaft 206.

[0020] The motor 200 is started, and the output end of the motor 200 drives the driving gear 204 to rotate through the driving shaft 211, the driving gear 204 is engaged with the first gear 202, so that the rotating shaft 210 rotates on the baffle plate 201 through the bearing 203, the rotating box 207 at the bottom of the rotating shaft 210 rotates, drives the stirring shaft 206 and the stirring rod 205 on it to revolve around the rotating shaft 210 in the temporary storage tank body 100 and stir, prevent the quicklime from caking, the rotating shaft 210 rotates at the same time drives the second gear 208 to rotate, the second gear 208 is engaged with the third gear 209, so that the third gear 209 rotates, drives the stirring shaft 206 and the stirring rod 205 on it to rotate, the stirring effect is better, the quicklime is continuously stirred, effectively prevent the quicklime from caking due to long-term standing, so that the effective volume of the temporary storage tank body 100 is fully utilized, the storage efficiency is improved, the adhesion of quicklime to the inner wall of the temporary storage tank body 100 is reduced, the cleaning difficulty and frequency are reduced, the internal structure of the temporary storage tank body 100 is damaged due to caking, the service life of the temporary storage tank body 100 is prolonged, two groups of stirring assemblies are arranged, the stirring efficiency and uniformity are improved, and the stirring effect is enhanced.

[0021] In the embodiment, the top of the feeding hopper 104 is provided with a sealing cover 105, the side wall of the sealing cover 105 in contact with the feeding hopper 104 is provided with a sealing ring 107, and the top of the sealing cover 105 is fixedly provided with a handle 106.

[0022] The sealing cover 105 and the sealing ring 107 are arranged, the sealing property during loading is ensured, the influence of external air and moisture on the quicklime is reduced, the caking of the quicklime is further prevented, the handle 106 is arranged, the sealing cover 105 is convenient for the staff to move, and the convenience and flexibility of use of the temporary storage tank body 100 are enhanced.

[0023] In the embodiment, the temporary storage tank body 100 is fixedly provided with a support frame 101 on the outer wall.

[0024] The support frame 101 is arranged, a stable support structure is provided for the temporary storage tank body 100, and the stability and safety of the storage tank during loading, stirring and discharging are ensured.

[0025] Working process and principle: when the device is used, firstly, the sealing cover 105 on the top of the feeding hopper 104 is opened by the handle 106, and the quicklime is poured into the temporary storage tank body 100 through the feeding hopper 104, the sealing ring 107 is arranged between the sealing cover 105 and the feeding hopper 104, so that external air or moisture cannot enter during loading, and the possibility of quicklime caking is reduced, after loading is completed, the sealing cover 105 is closed, the motor 200 is started, the output end of the motor 200 drives the driving gear 204 to rotate through the driving shaft 211, the driving gear 204 is engaged with the first gear 202, so that the rotating shaft 210 rotates on the baffle 201 through the bearing 203, the rotating box 207 at the bottom of the rotating shaft 210 rotates, drives the stirring shaft 206 and the stirring rod 205 on it to revolve around the rotating shaft 210 in the temporary storage tank body 100 and stir, so as to prevent the quicklime from caking, the rotating shaft 210 rotates at the same time, drives the second gear 208 to rotate, the second gear 208 is engaged with the third gear 209, so that the third gear 209 rotates, drives the stirring shaft 206 and the stirring rod 205 on it to rotate, the stirring effect is better, the quicklime is continuously stirred, and the problem that the quicklime is caked due to long-term standing is effectively prevented, when the quicklime needs to be used, the valve 103 on the discharge pipe 102 is opened, the quicklime is discharged through the discharge pipe 102, and the stirring assembly continues to work in the process, so that the discharged quicklime is loose and has no caking.

[0026] It is known from common technical knowledge that the utility model can be realized by other embodiments without departing from the spirit or essential characteristics thereof. Therefore, the above disclosed embodiments are only examples and are not the only ones. All changes within the scope of the utility model or within the scope equivalent to the utility model are included in the utility model.

Claims

1. A quicklime surge tank characterized in that: Including temporary storage tank body (100), the top of temporary storage tank body (100) is communicated with feed hopper (104), the bottom of temporary storage tank body (100) is communicated with discharge pipe (102), valve (103) is arranged on discharge pipe (102), motor (200) is arranged in the middle position of the top of temporary storage tank body (100), the output end of motor (200) is drivingly connected with driving shaft (211), baffle (201) is arranged in temporary storage tank body (100), the bottom of driving shaft (211) is rotatably arranged on baffle (201), driving gear (204) is fixedly arranged on the shaft of driving shaft (211), the bottom of baffle (201) is arranged in stirring assembly for avoiding quicklime caking.

2. The quicklime surge bin of claim 1, wherein: The stirring assembly comprises a rotating shaft (210) rotatably arranged on the baffle (201) through a bearing (203), a first gear (202) is fixedly arranged on the shaft of the rotating shaft (210) and engagedly connected with the driving gear (204), the bottom of the rotating shaft (210) extends to the bottom of the baffle (201) and is fixedly provided with a rotating box (207), a stirring shaft (206) is rotatably arranged at the bottom of the rotating box (207), a plurality of stirring rods (205) are fixedly arranged on the stirring shaft (206), and the stirring assembly is provided with two groups along the central axis of the driving shaft (211).

3. The quicklime surge bin of claim 2, wherein: The bottom end of the rotating shaft (210) is fixedly provided with a second gear (208), and the top end of the stirring shaft (206) is fixedly provided with a third gear (209) engagedly connected with the second gear (208).

4. The quicklime surge bin of claim 1, wherein: The top of the feed hopper (104) is provided with a sealing cover (105), the side wall of the sealing cover (105) in contact with the feed hopper (104) is provided with a sealing ring (107), and the top of the sealing cover (105) is fixedly provided with a handle (106).

5. The quicklime surge bin of claim 1, wherein: The outer wall of the temporary storage tank body (100) is fixedly provided with a support frame (101).

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