A new type of drum lime slaking machine

Abstract

The utility model provides a novel drum type lime calcining machine, including the cylinder, the one end of cylinder is provided with the feed inlet, the other end is provided with the outlet milk net section of tube, still includes the support, the support sets up in the end of cylinder, the support is connected with the support ring, the cleaning mechanism, the cleaning mechanism includes with the support ring link's fixed frame, be provided with the water jet pipe on the fixed frame, the water jet pipe is connected with the upper water pipe, the upper water pipe is connected with the pump body, the circulation mechanism, the circulation mechanism includes setting up the filter box below the outlet milk net section of tube, be provided with the receiving plate in the filter box, the bottom of filter box has opened the hole, and is connected with the pump body through the pipeline, the advantage is not only can realize the automatic cleaning of lime calcining machine, and simple structure, convenient operation.

Description

Technical Field

[0001] This utility model relates to the technical field of lime slaking machines, specifically to a novel drum-type lime slaking machine. Background Technology

[0002] A lime slaking machine, also known as a lime digester, lime slaking machine, or lime digester, is a lime digestion device used for calcium carbonate and dicalcium phosphate. It is mainly used in industries such as chemical engineering, metallurgy, wastewater treatment, chemical fiber, papermaking, power plant desulfurization, sugar refining, and soda ash manufacturing. The lime slaking machine uses a rotary motion instead of agitation for lime slaking. Quicklime lumps come into contact with water inside the cylinder, absorb water, and are then digested. The lime slurry passes through a screen at the tail and flows out through the discharge outlet. Undigested, over-burned, and under-burned lime is discharged from the cylinder by a slag removal device at the tail.

[0003] In the existing technology, the mesh of the discharge screen is easily clogged, and undigested overburned and scalded lime easily adheres to the mesh of the discharge screen, making it difficult to clean and the produced fine lime milk cannot be discharged in time. Utility Model Content

[0004] In view of this, the present invention provides a novel drum-type lime slaking machine, which not only enables automatic cleaning of the slaking machine, but also has a simple structure and is easy to operate.

[0005] To solve the above-mentioned technical problems, this utility model provides a novel drum-type lime slaking machine, including a drum body, with a feed inlet at one end and an outlet screen at the other end, and also includes... A bracket is disposed at the end of the cylinder, and a support ring is connected to the bracket. A cleaning mechanism, comprising a fixed frame connected to a support ring, a water spray pipe mounted on the fixed frame, a water supply pipe connected to the water spray pipe, and a pump body connected to the water supply pipe; The circulation mechanism includes a filter box located below the milk outlet screen cylinder, a receiving plate in the filter box, and a hole at the bottom of the filter box, which is connected to the pump body via a pipe.

[0006] Furthermore, the end face of the support ring is connected to one end of the fixing frame, and the support ring and the fixing frame are slidably connected, with the connection being T-shaped.

[0007] Furthermore, the fixing frame and the filter box are fixedly connected, and the lower end face of the filter box is connected to the support block.

[0008] Furthermore, the receiving plate is inclined, and the filter box has a discharge port on its outer side, with the receiving plate sloping towards the discharge port.

[0009] Furthermore, the structure of the fixing frame consists of two ring frames located at both ends, connected in the middle by a strip plate.

[0010] Furthermore, there are several water spray pipes, with nozzles facing the milking mesh cylinder, for cleaning the milking mesh cylinder.

[0011] The beneficial effects of the above-mentioned technical solution of this utility model are as follows: 1. It can not only automatically clean the ash-making machine, but also clean the emulsion screen cylinder by setting up a pump body, water supply pipe and water spray pipe, so as to avoid clogging of the mesh.

[0012] 2. The structure is simple and easy to operate. The cleaning mechanism is set on the fixed frame. In order to maintain stability, the fixed frame and the support ring are slidably connected. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 Schematic diagram of the structure at the tail of the middle cylinder; Figure 3 for Figure 2 Schematic diagram of the structure of section A; Figure 4 for Figure 2 Schematic diagram of the structure of section B; In the diagram: 1. Cylinder; 2. Inlet; 3. Milk discharge screen cylinder; 4. Outlet; 5. Filter box; 6. Receiving plate; 7. Pump body; 8. Water supply pipe; 9. Bracket; 10. Support ring; 11. Fixing frame; 12. Water spray pipe. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figures 1 to 4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0015] like Figures 1 to 4 As shown: Example

[0016] A novel drum-type lime slagging machine includes a drum body 1, with a feed inlet 2 at one end and an outlet screen 3 at the other end. It also includes a support 9 at the end of the drum body 1, connected to a support ring 10; a cleaning mechanism including a fixed frame 11 connected to the support ring 10, a water spray pipe 12 on the fixed frame 11, a water inlet pipe 8 connected to the water inlet pipe 8, and a pump body 7; and a circulation mechanism including a filter box 5 located below the outlet screen 3, a receiving plate 6 inside the filter box 5, and a hole at the bottom of the filter box 5 connected to the pump body 7 via a pipe.

[0017] In this embodiment, one end of the cylinder 1 is the feed inlet 2, through which water and lime are fed into the cylinder 1. The other end of the cylinder 1 is the milk outlet 3 and the discharge outlet 4.

[0018] A bracket 9 is installed at the other end of the cylinder 1. Specifically, the bracket 9 is located on the outer surface of the cylinder 1, and there are several brackets. The bracket 9 is fixedly connected to a support ring 10. The support ring 10 is provided with a T-slot and is connected to a fixing frame 11. The fixing frame 11 is equipped with a water spraying mechanism. By setting up the water spraying mechanism, the milk outlet cylinder 3 can be cleaned, and it is also convenient to flush and prevent blockages. Specifically, a water spray pipe 12 is installed on the fixing frame 11. The water spray pipe 12 is connected to the water inlet pipe 8, and the water inlet pipe 8 is connected to the output end of the pump body 7.

[0019] To achieve water recycling, a filter box 5 is installed below the milking screen cylinder 3. The bottom of the filter box 5 is connected to the pump body 7 through a pipe, thereby realizing the recycling of cleaning water. Example

[0020] The end face of the support ring 10 is connected to one end of the fixing frame 11. The support ring 10 and the fixing frame 11 are slidably connected, and the connection is T-shaped.

[0021] Unlike the above embodiments, in this embodiment, the support ring 10 is fixed on the cylinder 1 and rotates with the cylinder 1. A T-slot is provided on the end face of the support ring 10, and the fixing frame 11 is connected through the T-slot. The fixing frame 11 is fixed and can not be moved. The support ring 10 and the fixing frame 11 are slidably connected. Example

[0022] The fixed frame 11 and the filter box 5 are fixedly connected, and the lower end face of the filter box 5 is connected to the support block.

[0023] Unlike the above embodiments, in this embodiment, the lower end of the fixing frame 11 is fixedly connected to the filter box 5, and the lower end of the filter box 5 is provided with a support block. Example

[0024] The receiving plate 6 is inclined, and the filter box 5 has an outlet 4 on its outer side, with the receiving plate 6 sloping towards the outlet 4.

[0025] Unlike the above embodiments, in this embodiment, the receiving plate 6 is used to filter the emulsified lime, and the lime flows from the receiving plate 6 to the discharge port 4. Example

[0026] The structure of the fixing frame 11 consists of two ring frames set at both ends, connected in the middle by a strip plate.

[0027] Unlike the above embodiments, in this embodiment, the two ends of the fixing frame 11 are ring structures, and the middle is connected by several strip plates to avoid affecting the material discharge. Example

[0028] The number of water spray pipes 12 is several, with the nozzles facing the milking mesh cylinder 3, for cleaning the milking mesh cylinder 3.

[0029] Unlike the above embodiments, in this embodiment, the nozzles on the water spray pipe 12 are directed toward the milk discharge net cylinder 3 for cleaning the milk discharge net cylinder 3.

[0030] The working method (or working principle) of this utility model: During operation, water and dry lime are fed into the cylinder 1 through the inlet 2. The cylinder 1 is equipped with baffles or a spiral, which emulsifies the material and propels it towards the outlet 4. When the material passes through the emulsifying screen 3, the pre-set mesh size filters out usable emulsified lime. After passing through the receiving plate 6, it flows to the outlet 4. This receiving plate 6 is detachable. When cleaning is required, the receiving plate 6 is removed and replaced with a plate with mesh to filter impurities during the cleaning process.

[0031] In this utility model, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A novel drum-type lime slagging machine, comprising a drum body (1), wherein a feed inlet (2) is provided at one end of the drum body (1) and a discharge screen cylinder (3) is provided at the other end, characterized in that: Also includes A bracket (9) is provided at the end of the cylinder (1), and a support ring (10) is connected to the bracket (9); The cleaning mechanism includes a fixed frame (11) connected to the support ring (10), a water spray pipe (12) is provided on the fixed frame (11), the water spray pipe (12) is connected to a water supply pipe (8), and the water supply pipe (8) is connected to a pump body (7). The circulation mechanism includes a filter box (5) located below the milk discharge mesh cylinder (3), a receiving plate (6) is provided in the filter box (5), and the bottom of the filter box (5) has a hole and is connected to the pump body (7) through a pipe.

2. The novel drum-type lime slaking machine according to claim 1, characterized in that: The end face of the support ring (10) is connected to one end of the fixing frame (11). The support ring (10) and the fixing frame (11) are slidably connected, and the connection is T-shaped.

3. A novel drum-type lime slaking machine according to claim 2, characterized in that: The fixed frame (11) and the filter box (5) are fixedly connected, and the lower end face of the filter box (5) is connected to the support block.

4. A novel drum-type lime slaking machine according to claim 3, characterized in that: The receiving plate (6) is inclined, and the filter box (5) has an outlet (4) on its outer side. The receiving plate (6) slopes toward the outlet (4).

5. A novel drum-type lime slaking machine according to claim 4, characterized in that: The structure of the fixing frame (11) consists of two ring frames set at both ends, connected in the middle by a strip plate.

6. A novel drum-type lime slaking machine according to claim 5, characterized in that: The number of water spray pipes (12) is several, with the nozzles facing the milking mesh cylinder (3), for cleaning the milking mesh cylinder (3).

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