High-performance clinker cooling device
By designing high -performance clinker cooling devices, including crushing, dust collection and cooling treatment, the problem of clinker accumulation and dust pollution is solved, and efficient cooling and environmental protection are achieved.
Patent Information
- Application Number
- CN202420329472.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-22
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-22
AI Technical Summary
When used, the existing clinker cooling device is easy to accumulate and lead to the inability to completely cool down, which reduces the cooling efficiency. At the same time, the dust mixed in the clinker will pollute the environment and cause health risks to the operators.
A high -performance clinker cooling device is designed, including dust shells, crushing devices, dust collection devices and cooling devices. The broken device is crushed by the telescopic cylinder and the broken teeth to prevent the clinker from getting stuck; the dust collecting device recycled the dust through the vacuum mouth and dust collector; the cooling device is cooled by conveying the case and cooling fan.
Effectively prevent the accumulation of clinkers, ensure that the clinker is completely cooled, and improves the cooling efficiency; to recover the dust, protect the environment and the health of the operator.
Smart Images
Figure CN222418598U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement clinker processing, in particular to a high-performance clinker cooling device. Background Art
[0002] Cement clinker is a semi-finished product obtained by mixing limestone, clay and iron raw materials in appropriate proportions, burning them until they are partially or completely melted, and cooling them. In the cement industry, the most commonly used silicate cement clinker has the main chemical components of calcium oxide, silicon dioxide and a small amount of aluminum oxide and iron oxide. The main mineral components are tricalcium silicate, dicalcium silicate, tricalcium aluminate and tetracalcium aluminate.
[0003] However, when the existing clinker cooling device is in use, clinker is prone to accumulation, so that the clinker cannot be completely cooled, which reduces the cooling efficiency of the device. In addition, dust mixed in the clinker will pollute the environment when it is discharged, and may also have an impact on the health of the operators. Summary of the invention
[0004] The purpose of the utility model is to provide a high-performance clinker cooling device to solve the problems mentioned in the background technology that clinker is prone to accumulation, which makes the clinker unable to be completely cooled, reducing the cooling efficiency of the device, and that dust mixed in the clinker will pollute the environment when discharged and may also have an impact on the health of the operators.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution, which includes a dust removal shell, a plurality of feed holes are opened on one side of the top of the dust removal shell, a crushing bin is provided on the cover of the feed holes, a crushing device is arranged in the crushing bin, a first feed port is arranged on one side of the crushing bin, a dust collecting device is arranged on the side of the crushing bin away from the first feed port, a feed port 1 is arranged on one side of the bottom of the dust removal shell, a support frame is arranged on the side of the feed port 1, a cooling device is arranged at the bottom of the feed port 1, a conveying assembly is arranged inside the cooling device, and the side of the cooling device away from the feed port 1 is mounted on the support frame.
[0006] As a preferred embodiment of the present invention, the crushing device comprises a pair of telescopic cylinders arranged on the top of the crushing bin, a pressing block is arranged at the tail of the telescopic rod of the telescopic cylinder, and a plurality of crushing teeth are arranged at the bottom of the pressing block.
[0007] As a preferred embodiment of the utility model, an inclined plate 1 is arranged below the discharge hole, and an inclined plate 2 is staggered below the inclined plate 1. Dust suction port 1 and dust suction port 2 are opened on one side of the dust removal shell, and the dust suction port 1 is located above the higher end of the inclined plate 2, and the dust suction port 2 is located above the discharge hole 1.
[0008] As a preferred embodiment of the utility model, the dust collecting device includes a dust collector arranged on the top of the dust removal shell, a dust suction pipe is arranged on the suction port of the dust collector, a pair of dust suction hoods are arranged on the dust suction pipe, and the two dust suction hoods are respectively covered on the outside of dust suction port one and dust suction port two.
[0009] As a preferred embodiment of the utility model, the cooling device includes a conveying shell, a second feed port corresponding to feed port one is opened on one side of the top of the conveying shell, several cooling fans are arranged on the side of the second feed port, and feed port two is arranged on the bottom of the conveying shell away from the second feed port.
[0010] As a preferred embodiment of the present invention, the conveying assembly includes a motor arranged on the side of the conveying shell, a transmission rod is arranged at the transmission end of the motor, and a spiral blade is arranged on the transmission rod.
[0011] As a preferred embodiment of the present invention, the bottom plate of the dust removal shell is inclined from high to low toward a position of the discharge port.
[0012] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:
[0013] The utility model can prevent larger clinker blocks from getting stuck when sliding in the equipment by arranging the crushing device, thereby preventing blockage and ensuring the normal operation of the equipment, and at the same time making the clinker more dispersed, which is beneficial to cooling treatment.
[0014] The utility model can recover and process the dust mixed in the clinker by arranging the dust collecting device to avoid the dust being discharged into the air, thus protecting the environment and the health of the operators. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a cross-sectional structure diagram of the dust removal shell of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the crushing device of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the dust collecting device of the utility model;
[0019] Figure 5 It is a schematic diagram of the cooling device and conveying assembly structure of the utility model.
[0020] Figure numerals: dust removal shell 1, feed hole 10, inclined plate 1 11, inclined plate 2 12, feed port 1 13, dust suction port 1 14, dust suction port 2 15, crushing bin 2, first feed port 20, crushing device 3, telescopic cylinder 30, pressing block 31, crushing teeth 32, dust collecting device 4, dust collector 40, dust suction pipe 41, dust hood 42, support frame 5, cooling device 6, conveying shell 60, second feed port 61, cooling fan 62, feed port 2 63, conveying assembly 64, motor 640, transmission rod 641, spiral blade 642. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0022] like Figure 1 As shown, the utility model proposes a high-performance clinker cooling device, which includes a dust removal shell 1, a plurality of discharge holes 10 are opened on one side of the top of the dust removal shell 1, a crushing bin 2 is provided on the cover of the discharge hole 10, a crushing device 3 is arranged in the crushing bin 2, a first feed port 20 is arranged on one side of the crushing bin 2, a dust collecting device 4 is arranged on the side of the crushing bin 2 away from the first feed port 20, a discharge port 13 is arranged on one side of the bottom of the dust removal shell 1, a support frame 5 is arranged on the side of the discharge port 13, a cooling device 6 is arranged at the bottom of the discharge port 13, a conveying component 64 is arranged inside the cooling device 6, and the side of the cooling device 6 away from the discharge port 13 is mounted on the support frame 5.
[0023] like Figure 3 As shown, the crushing device 3 includes a pair of telescopic cylinders 30 arranged on the top of the crushing bin 2, a pressing block 31 is arranged at the tail of the telescopic rod of the telescopic cylinder 30, and a plurality of crushing teeth 32 are arranged at the bottom of the pressing block 31.
[0024] As an optimization solution of the utility model, by providing crushing teeth 32 at the bottom of the pressing block 31, crushing is made easier.
[0025] like Figure 2 As shown, an inclined plate 11 is arranged below the discharge hole 10, and an inclined plate 2 12 is staggered below the inclined plate 11. A dust suction port 14 and a dust suction port 2 15 are opened on one side of the dust removal shell 1. The dust suction port 14 is located above the higher end of the inclined plate 2 12, and the dust suction port 2 15 is located above the discharge port 13. The bottom plate of the dust removal shell 1 is inclined from high to low toward the position of the discharge port 13.
[0026] As an optimization solution of the present invention, by designing the bottom plate of the dust removal shell 1 to be sloped, the clinker can be facilitated to slide and prevented from accumulating at the bottom of the dust removal shell 1 .
[0027] like Figure 4 As shown, the dust collecting device 4 includes a dust collector 40 arranged on the top of the dust removal shell 1, a dust suction pipe 41 is arranged on the suction port of the dust collector 40, a pair of dust suction covers 42 are arranged on the dust suction pipe 41, and the two dust suction covers 42 are respectively covered on the outside of the dust suction port 1 14 and the dust suction port 2 15.
[0028] like Figure 5 As shown, the cooling device 6 includes a conveying shell 60, a second feed port 61 corresponding to the feed port 13 is opened on one side of the top of the conveying shell 60, a plurality of cooling fans 62 are arranged on the side of the second feed port 61, and a feed port 2 63 is arranged on the bottom of the conveying shell 60 away from the second feed port 61; the conveying assembly 64 includes a motor 640 arranged on the side of the conveying shell 60, a transmission rod 641 is arranged at the transmission end of the motor 640, and a spiral blade 642 is arranged on the transmission rod 641.
[0029] When in use, first connect the electrical components of the entire device to the power supply, then turn on the motor 640, the dust collector 40 and the cooling fan 62, and then pour the clinker from the first feed port 20 into the crushing bin 2. The clinker of moderate size will fall from the discharge hole 10 onto the inclined plate 11, and the larger ones will remain in the crushing bin 2. Then start the two telescopic cylinders 30, repeatedly lift and press the pressing block 31 for crushing. The crushed clinker falls onto the inclined plate 11, and then slides to the inclined plate 2 12. In the process of sliding down the inclined plate 2 12, dust will be raised and then recovered by the dust collector 40. Then the clinker slides from the inclined plate 2 12 to the bottom plate of the dust removal shell 1, and finally slides into the discharge port 13. In this process, the dust suction port 2 15 will recover the dust for a second time; the clinker falling into the conveying shell 60 will be pushed forward by the slowly rotating spiral blades 642, and the cooling fan 62 will cool the clinker during the pushing process, and finally it can be discharged from the discharge port 2 63.
[0030] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.
Claims
1. A high-performance clinker cooling device, comprising a dust removal shell (1), characterized in that: A plurality of discharge holes (10) are provided on one side of the top of the dust removal shell (1), a crushing bin (2) is provided on the top of the discharge hole (10), a crushing device (3) is provided in the crushing bin (2), a first feed port (20) is provided on one side of the crushing bin (2), a dust collecting device (4) is provided on the side of the crushing bin (2) away from the first feed port (20), a discharge port (13) is provided on one side of the bottom of the dust removal shell (1), a support frame (5) is provided on the side of the discharge port (13), a cooling device (6) is provided at the bottom of the discharge port (13), a conveying assembly (64) is provided inside the cooling device (6), and the side of the cooling device (6) away from the discharge port (13) is mounted on the support frame (5).
2. A high-performance clinker cooling device according to claim 1, characterized in that: The crushing device (3) comprises a pair of telescopic cylinders (30) arranged at the top of the crushing bin (2), a pressing block (31) is arranged at the tail of the telescopic rod of the telescopic cylinder (30), and a plurality of crushing teeth (32) are arranged at the bottom of the pressing block (31).
3. A high performance clinker cooling device according to claim 2, characterized in that: An inclined plate 1 (11) is arranged below the discharge hole (10), and an inclined plate 2 (12) is arranged alternately below the inclined plate 1 (11). A dust suction port 1 (14) and a dust suction port 2 (15) are provided on one side of the dust removal shell (1), wherein the dust suction port 1 (14) is located above a higher end of the inclined plate 2 (12), and the dust suction port 2 (15) is located above the discharge hole 1 (13).
4. A high-performance clinker cooling device according to claim 3, characterized in that: The dust collecting device (4) comprises a dust collector (40) arranged on the top of the dust removal shell (1); a dust suction pipe (41) is arranged on the suction port of the dust collector (40); a pair of dust suction covers (42) are arranged on the dust suction pipe (41); the two dust suction covers (42) are respectively arranged on the outside of the first dust suction port (14) and the second dust suction port (15).
5. A high performance clinker cooling device according to claim 4, characterized in that: The cooling device (6) comprises a conveying shell (60), a second feed port (61) corresponding to the first feed port (13) is provided on one side of the top of the conveying shell (60), a plurality of cooling fans (62) are provided on the side of the second feed port (61), and a second feed port (63) is provided on the bottom of the conveying shell (60) away from the second feed port (61).
6. A high performance clinker cooling device according to claim 5, characterized in that: The conveying assembly (64) comprises a motor (640) arranged on the side of the conveying shell (60), a transmission rod (641) is arranged at the transmission end of the motor (640), and a spiral blade (642) is arranged on the transmission rod (641).
7. A high-performance clinker cooling device according to claim 6, characterized in that: The bottom plate of the dust removal shell (1) is inclined from high to low towards the discharge port 1 (13).