Calcium hydroxide curing tank
By using auxiliary fixing devices of ply plates and threaded rods in the calcium hydroxide maturation tank, the aging and gap problems of discharge pipe caused by corrosion of ripe lime are solved, and the effect of preventing ripe lime from overflowing is achieved, and the stability and production efficiency of the equipment are improved.
Patent Information
- Application Number
- CN202420887357.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-26
AI Technical Summary
Corrosion of ripe lime causes accelerated aging of the discharge pipe, which in turn leads to gaps between the discharge pipe and the connecting pipe, causing problems of overflow and waste of ripe lime.
A calcium hydroxide maturation tank is designed, using auxiliary fixing devices of ply plates and threaded rods. The splints move through the expansion and contraction of the threaded rods. The ply plates completely clamp the connection between the connecting pipe and the discharge pipe to prevent the appearance of gaps.
It effectively prevents gaps at the connection between the discharge pipe and the connecting pipe, avoids spilling and waste of ripe lime, and improves the service life and production efficiency of the equipment.
Smart Images
Figure CN222138973U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aging tanks, in particular to a calcium hydroxide aging tank. Background Art
[0002] The process of quicklime reacting with water to form calcium hydroxide is called lime slaking or digestion, and the reaction product calcium hydroxide is called slaked lime or hydrated lime, which is often used to produce bleaching powder, water softeners, etc. The slaking of quicklime in industrial production is mainly carried out in slaking tanks.
[0003] When the slaking tank is in use, after the quicklime is slaking, the slaked lime needs to be discharged through the discharge pipe. The discharge pipe is connected to the connecting pipe. The temperature of slaked lime is relatively high and slaked lime is alkaline. Under the corrosion of slaked lime, the discharge pipe will age faster, and then a gap will appear between the discharge pipe and the connecting pipe, which may cause the slaked lime to overflow from the gap and cause waste. Utility Model Content
[0004] The utility model provides a calcium hydroxide slaking tank to solve the problem that the corrosion of slaked lime may cause the discharge pipe to age faster, which may lead to a gap between the discharge pipe and the connecting pipe, and may cause the slaked lime to overflow from the gap and cause waste.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a calcium hydroxide aging tank comprises a tank body, a cover body is arranged on the top of the tank body, a disassembly device is arranged between the cover body and the tank body, a motor is arranged on the top of the cover body, a stirring rod is rotatably connected to the inner wall of the cover body, one end of the stirring rod is fixedly connected to the output end of the motor, a feed pipe is fixedly connected to the top of the outer surface of the tank body, a discharge pipe is fixedly connected to the bottom of the tank body, the inner walls of the feed pipe and the discharge pipe are both connected to the inner wall of the tank body, a connecting pipe is arranged on the outer surface of the discharge pipe, an auxiliary fixing device is arranged on the outer surface of the discharge pipe, the auxiliary fixing device comprises two clamping plates, the clamping plates are arc-shaped, a threaded rod is arranged on the side away from the two clamping plates, the outer surface of the threaded rod is threadedly connected to an auxiliary plate, and one side of the two auxiliary plates is fixedly connected to the bottom of the tank body.
[0006] The effect achieved by the above components is: by setting the clamping plate, under the action of the threaded rod, the threaded rod is rotated, and the threaded rod will be extended and retracted on the inner wall of the auxiliary plate. During the extension and retraction process, the threaded rod will drive the clamping plate to move toward each other on both sides of the connecting pipe until the two clamping plates completely clamp the connection between the connecting pipe and the discharge pipe, which can effectively prevent the problem of gaps at the connection between the discharge pipe and the connecting pipe, causing the overflow of slaked lime and waste.
[0007] Preferably, a sliding block is fixedly connected to one side of the clamping plate, and sliding grooves are symmetrically provided at the bottom of the tank body, and the outer surface of the sliding block is slidably connected to the inner wall of the sliding groove.
[0008] The effect achieved by the above components is: by setting the slider and the slide groove, when the splint moves under the action of the threaded rod, the splint will drive the slider to slide synchronously on the inner wall of the slide groove, thereby limiting the splint, which is conducive to making the splint more stable when moving.
[0009] Preferably, a rubber plate is provided on one side of the two clamping plates that are close to each other, and one side of the rubber plate is fixedly connected to one side of the clamping plates.
[0010] The effect achieved by the above components is: by arranging the rubber plate, the friction force on one side of the clamping plate can be increased, thereby making the clamping of the clamping plate to the connecting pipe more tightly, and at the same time can play a certain protective role on the connecting pipe.
[0011] Preferably, one end of the threaded rod is fixedly connected to a bearing, and the outer surface of the bearing is fixedly connected to the inner wall of the clamping plate.
[0012] The effect achieved by the above components is that by providing the bearing, the friction between the threaded rod and the clamping plate can be reduced when the threaded rod rotates, thereby making the threaded rod more labor-saving when rotating.
[0013] Preferably, the other end of the threaded rod is fixedly connected to an operating block, and a protrusion is provided on the outer surface of the operating block.
[0014] The effect achieved by the above components is: by setting the operating block, rotating the operating block can drive the threaded rod to rotate, and at the same time, the outer surface of the operating block is provided with a protrusion, which can effectively increase the friction force of the outer surface of the operating block, and has an anti-slip effect when rotating the operating block, thereby facilitating the rotation of the threaded rod through the operating block.
[0015] Preferably, the easy-to-disassemble device includes four circular hole blocks, one side of the four circular hole blocks is evenly fixedly connected to the outer surface of the cover body, a threaded pin is inserted into the inner wall of the circular hole block, one end of the threaded pin is fixedly connected to a connecting block, and one side of the four connecting blocks is evenly fixedly connected to the outer surface of the tank body.
[0016] The effect achieved by the above components is: by setting a threaded pin and inserting the threaded pin into the inner wall of the corresponding circular hole block, the threaded pin can limit the cover body connected to the circular hole block, which is helpful to prevent the tank body and the cover body from shifting and causing the tank body to break away from the protection of the cover body.
[0017] Preferably, a screw hole block is provided on the outer surface of the threaded pin, the threaded pin is threadably inserted into the inner wall of the screw hole block, and two protrusions are provided on the outer surface of the screw hole block.
[0018] The effect achieved by the above components is: by setting the screw hole block and rotating the screw hole block, one side of the screw hole block abuts against one side of the circular hole block, and then the circular hole block can be squeezed so that the circular hole block abuts against the connecting block, which is helpful to prevent the threaded pin from detaching from the inner wall of the circular hole block.
[0019] Preferably, a gasket is provided between the screw hole block and the circular hole block, the outer surface of the threaded pin is inserted into the inner wall of the gasket, and two sides of the gasket are respectively abutted against one side of the screw hole block and the circular hole block.
[0020] The effect achieved by the above components is that by arranging the gasket, one side of the screw hole block can be replaced to abut against one side of the circular hole block, which is helpful to prevent the screw hole block from loosening easily.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, by arranging the clamping plates, under the action of the threaded rod, the threaded rod can drive the clamping plates to move toward each other on both sides of the connecting pipe until the two clamping plates completely clamp the connection between the connecting pipe and the discharge pipe, thereby effectively preventing the problem of waste caused by overflow of slaked lime due to gaps at the connection between the discharge pipe and the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a cross-sectional structural schematic diagram of the main body of the utility model;
[0024] Figure 2 It is a three-dimensional structural schematic diagram of the connecting pipe of the utility model;
[0025] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;
[0026] Figure 4 It is a three-dimensional structural schematic diagram of the cover body of the utility model;
[0027] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at B.
[0028] Legend: 1. Tank body; 2. Cover body; 3. Disassembly device; 31. Round hole block; 32. Threaded pin; 33. Connecting block; 34. Screw hole block; 35. Gasket; 4. Motor; 5. Stirring rod; 6. Feed pipe; 7. Discharge pipe; 8. Connecting pipe; 9. Auxiliary reinforcement device; 91. Clamp; 92. Threaded rod; 93. Auxiliary plate; 94. Slider; 95. Slide groove; 96. Rubber plate; 97. Bearing; 98. Operating block. DETAILED DESCRIPTION
[0029] Example 1, reference Figure 1-Figure 4 As shown, the present embodiment discloses a calcium hydroxide slaking tank, comprising a tank body 1, a cover body 2 is arranged on the top of the tank body 1, a disassembly device 3 is arranged between the cover body 2 and the tank body 1, a motor 4 is arranged on the top of the cover body 2, a stirring rod 5 is rotatably connected to the inner wall of the cover body 2, one end of the stirring rod 5 is fixedly connected to the output end of the motor 4, a feed pipe 6 is fixedly connected to the top of the outer surface of the tank body 1, a discharge pipe 7 is fixedly connected to the bottom of the tank body 1, the inner walls of the feed pipe 6 and the discharge pipe 7 are both connected to the inner wall of the tank body 1, a connecting pipe 8 is arranged on the outer surface of the discharge pipe 7, an auxiliary fixing device is arranged on the outer surface of the discharge pipe 7, and the auxiliary fixing device comprises two clamping plates 91, and the clamping plates 91 It is arc-shaped, and a threaded rod 92 is provided on the side away from the two clamping plates 91. The outer surface of the threaded rod 92 is threadedly connected to an auxiliary plate 93. One side of the two auxiliary plates 93 is fixedly connected to the bottom of the tank body 1. By setting the clamping plate 91, under the action of the threaded rod 92, the threaded rod 92 is rotated, and the threaded rod 92 will be extended and retracted on the inner wall of the auxiliary plate 93. During the extension and retraction process, the threaded rod 92 will drive the clamping plate 91 to move toward each other on both sides of the connecting pipe 8 until the two clamping plates 91 completely clamp the connection between the connecting pipe 8 and the discharge pipe 7. This can effectively prevent the problem of gaps at the connection between the discharge pipe 7 and the connecting pipe 8, which may cause the overflow of slaked lime and cause waste.
[0030] Reference Figure 2 and Figure 3 As shown, a slider 94 is fixedly connected to one side of the clamping plate 91, and a slide groove 95 is symmetrically provided at the bottom of the tank body 1. The outer surface of the slider 94 is slidably connected to the inner wall of the slide groove 95. By setting the slider 94 and the slide groove 95, when the clamping plate 91 moves under the action of the threaded rod 92, the clamping plate 91 will drive the slider 94 to slide synchronously on the inner wall of the slide groove 95, thereby limiting the clamping plate 91, which is conducive to making the clamping plate 91 more stable when moving; a rubber plate 96 is provided on the side where the two clamping plates 91 are close to each other, and one side of the rubber plate 96 is fixedly connected to one side of the clamping plate 91. By setting the rubber plate 96, the friction force on one side of the clamping plate 91 can be increased, thereby making the clamping plate 91 clamp the connecting pipe 8 more tightly, and at the same time, it can provide a certain protection for the connecting pipe 8.
[0031] Reference Figure 2 and Figure 3As shown, one end of the threaded rod 92 is fixedly connected to a bearing 97, and the outer surface of the bearing 97 is fixedly connected to the inner wall of the clamping plate 91. By providing the bearing 97, the friction between the threaded rod 92 and the clamping plate 91 can be reduced when the threaded rod 92 is rotated, thereby making the threaded rod 92 more labor-saving when rotating; the other end of the threaded rod 92 is fixedly connected to an operating block 98, and the outer surface of the operating block 98 is provided with a protrusion. By providing the operating block 98, rotating the operating block 98 can drive the threaded rod 92 to rotate. At the same time, the outer surface of the operating block 98 is provided with a protrusion, which can effectively increase the friction of the outer surface of the operating block 98, and has an anti-slip effect when the operating block 98 is rotated, thereby facilitating the rotation of the threaded rod 92 through the operating block 98.
[0032] Reference Figure 4 and Figure 5 As shown, the easy-to-disassemble device 3 includes four circular hole blocks 31, one side of the four circular hole blocks 31 is evenly fixedly connected to the outer surface of the cover body 2, a threaded pin 32 is inserted into the inner wall of the circular hole block 31, one end of the threaded pin 32 is fixedly connected to a connecting block 33, one side of the four connecting blocks 33 is evenly fixedly connected to the outer surface of the tank body 1, and by setting the threaded pin 32 and inserting the threaded pin 32 into the inner wall of the corresponding circular hole block 31, the threaded pin 32 can limit the cover body 2 connected to the circular hole block 31, which is beneficial to prevent the tank body 1 and the cover body 2 from shifting and causing the tank body 1 to break away from the protection of the cover body 2.
[0033] Reference Figure 4 and Figure 5 As shown, a screw hole block 34 is provided on the outer surface of the threaded pin 32, and the threaded pin 32 is threadedly inserted into the inner wall of the screw hole block 34. Two protrusions are provided on the outer surface of the screw hole block 34. By setting the screw hole block 34, the screw hole block 34 is rotated so that one side of the screw hole block 34 abuts against one side of the circular hole block 31, and then the circular hole block 31 can be squeezed so that the circular hole block 31 abuts against the connecting block 33, which is beneficial to prevent the threaded pin 32 from detaching from the inner wall of the circular hole block 31; a gasket 35 is provided between the screw hole block 34 and the circular hole block 31, and the outer surface of the threaded pin 32 is inserted into the inner wall of the gasket 35, and the two sides of the gasket 35 abut against one side of the screw hole block 34 and the circular hole block 31 respectively. By setting the gasket 35, one side of the screw hole block 34 can be replaced to abut against one side of the circular hole block 31, which is beneficial to prevent the screw hole block 34 from loosening easily.
[0034] Working principle: when it is necessary to reinforce the connecting pipe 8, the two operating blocks 98 are rotated respectively to drive the connected threaded rod 92 to rotate, and the threaded rod 92 will be extended and retracted on the inner wall of the auxiliary plate 93. During the extension and retraction process, the threaded rod 92 will drive the clamping plate 91 to move toward each other on both sides of the connecting pipe 8, and the clamping plate 91 will drive the slider 94 to slide on the inner wall of the slide groove 95 until the rubber plates 96 on one side of the two clamping plates 91 completely clamp the connection between the connecting pipe 8 and the discharge pipe 7, which can effectively prevent the connection between the discharge pipe 7 and the connecting pipe 8 from having a gap; when it is necessary to fix the cover body 2, the threaded pin 32 is inserted into the inner wall of the corresponding circular hole block 31, and then the gasket 35 is sleeved on the threaded pin 32, so that one side of the gasket 35 abuts against one side of the circular hole block 31, and finally, the screw hole block 34 is sleeved on one end of the threaded pin 32, and the screw hole block 34 is rotated so that one side of the screw hole block 34 abuts against one side of the gasket 35.
Claims
1. A calcium hydroxide aging tank, comprising a tank body (1), characterized in that: A cover body (2) is arranged on the top of the tank body (1), a disassembly device (3) is arranged between the cover body (2) and the tank body (1), a motor (4) is arranged on the top of the cover body (2), a stirring rod (5) is rotatably connected to the inner wall of the cover body (2), one end of the stirring rod (5) is fixedly connected to the output end of the motor (4), a feed pipe (6) is fixedly connected to the top of the outer surface of the tank body (1), a discharge pipe (7) is fixedly connected to the bottom of the tank body (1), and the feed pipe (6) and the discharge pipe (7) are connected to each other. The inner walls are connected to the inner wall of the tank body (1); the outer surface of the discharge pipe (7) is provided with a connecting pipe (8); the outer surface of the discharge pipe (7) is provided with an auxiliary fixing device; the auxiliary fixing device comprises two clamping plates (91); the clamping plates (91) are arc-shaped; a threaded rod (92) is provided on one side of the two clamping plates (91) away from each other; the outer surface of the threaded rod (92) is threadedly connected to an auxiliary plate (93); one side of the two auxiliary plates (93) is fixedly connected to the bottom of the tank body (1).
2. A calcium hydroxide aging tank according to claim 1, characterized in that: A sliding block (94) is fixedly connected to one side of the clamping plate (91), and a sliding groove (95) is symmetrically provided at the bottom of the tank body (1), and the outer surface of the sliding block (94) is slidably connected to the inner wall of the sliding groove (95).
3. A calcium hydroxide aging tank according to claim 1, characterized in that: A rubber plate (96) is provided on one side of the two clamping plates (91) that are close to each other, and one side of the rubber plate (96) is fixedly connected to one side of the clamping plate (91).
4. A calcium hydroxide aging tank according to claim 1, characterized in that: One end of the threaded rod (92) is fixedly connected to a bearing (97), and the outer surface of the bearing (97) is fixedly connected to the inner wall of the clamping plate (91).
5. A calcium hydroxide slaking tank according to claim 1, characterized in that: The other end of the threaded rod (92) is fixedly connected to an operating block (98), and a protrusion is provided on the outer surface of the operating block (98).
6. A calcium hydroxide aging tank according to claim 1, characterized in that: The easy-to-disassemble device (3) comprises four circular hole blocks (31), one side of the four circular hole blocks (31) being evenly fixedly connected to the outer surface of the cover body (2), a threaded pin (32) being inserted into the inner wall of the circular hole block (31), one end of the threaded pin (32) being fixedly connected to a connecting block (33), and one side of the four connecting blocks (33) being evenly fixedly connected to the outer surface of the tank body (1).
7. A calcium hydroxide aging tank according to claim 6, characterized in that: The outer surface of the threaded pin (32) is provided with a screw hole block (34); the threaded pin (32) is threadedly inserted into the inner wall of the screw hole block (34); and the outer surface of the screw hole block (34) is provided with two protrusions.
8. A calcium hydroxide aging tank according to claim 7, characterized in that: A gasket (35) is provided between the screw hole block (34) and the circular hole block (31); the outer surface of the threaded pin (32) is inserted into the inner wall of the gasket (35); and two sides of the gasket (35) are respectively in contact with one side of the screw hole block (34) and the circular hole block (31).