Gypsum board powder cooling device

Abstract

The utility model provides a gypsum board powder cooling device which comprises a cooling box, four supporting legs, a top plate, a feeding assembly, a stirring assembly and a cooling assembly, and the four supporting legs are arranged at the bottom of the cooling box; the top plate is arranged on the cooling box; the feeding assembly is arranged on one side of the cooling box and comprises a feeding box, a feeding barrel, a first driving part, a first rotating shaft, a spiral blade and a conveying pipe, the stirring assembly comprises a driving mechanism, two transmission mechanisms and two stirring mechanisms, and the cooling assembly is arranged on the outer wall of the cooling box. According to the gypsum board powder cooling device disclosed by the embodiment of the utility model, through the detachable stirring structure, when the device leaks or needs to be maintained, the disassembly operation can be easily and conveniently carried out. And meanwhile, the equipment can be provided with an automatic feeding structure, automatic feeding can be achieved by placing powder into a feeding box, the working efficiency is effectively improved, and the physical strength of workers is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum board processing, in particular to a gypsum board powder cooling device. Background Art

[0002] During the gypsum board production process, suitable gypsum ore must be ground, pulverized, calcined, and then cooled. Cooling methods include natural cooling and forced cooling. Forced cooling with liquid cooling can keep the gypsum powder temperature below 50°C. However, conventional equipment often relies solely on liquid cooling within the cooling box, a relatively inefficient approach.

[0003] The prior art discloses some gypsum powder homogenizing and cooling devices, such as the authorized patent with application number 202323357294.7, which proposes a gypsum powder homogenizing and cooling device, comprising a cooling box, an inner wall of which is provided with a stirring rod, a feed port is provided at the top of the cooling box, a discharge port is provided below the outer wall of the cooling box, and a conveyor belt is provided at the bottom of the inner wall of the cooling box. The utility model relates to the field of gypsum powder homogenizing technology, and the homogenized gypsum powder is added to the cooling box through the feed port by the cooperation of a cooling rack, a water pump and a refrigerator. Under the action of the refrigerator, refrigeration is performed, and when the temperature of the coolant in the cooling rack increases, it will flow back into the refrigerator for cooling. Through the cooperation of a stirring motor, a stirring rod and a driving rod, when the stirring motor rotates, the driving gear drives the transmission gear to rotate, thereby enabling the driving rod to rotate, enabling the transmission gear to drive the driven gear to rotate, and driving the stirring rod to stir, so that the gypsum powder can fully contact with the cooling rack, accelerate cooling, and solve the problem of insignificant cooling effect.

[0004] Since the above solution only has a feed port and a discharge port when the device is in use, it actually forms a sealed environment, which plays a positive role in improving the cooling effect. However, after the cooling pipe has been working for a long time, there is a potential risk of coolant leakage at weak nodes. Both routine maintenance and subsequent troubleshooting are relatively tedious and complicated. In addition, since the device is in a sealed state, the staff cannot intuitively observe the amount of powder that has been added when loading. If too much powder is added, it will affect the stirring effect. In addition, during the loading process, the staff are required to manually transport the powder. When a large amount of powder needs to be cooled every day, this will undoubtedly greatly increase the workload and reduce work efficiency. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems in the above-mentioned technology to a certain extent.

[0006] To this end, one objective of the present invention is to provide a gypsum board powder cooling device that features a detachable stirring mechanism, allowing for easy and convenient disassembly of the stirring mechanism, thereby facilitating maintenance and repair of both the stirring mechanism and the cooling mechanism. Furthermore, the device incorporates an automatic loading mechanism, enabling automatic loading of powder simply by placing it in a feed box, effectively improving work efficiency and reducing operator effort. The device also incorporates an observation port, allowing the operator to visually observe the entire process of powder entering the device and control the amount of powder entering.

[0007] To achieve the above-mentioned objectives, the first aspect of the present invention proposes a gypsum board powder cooling device, comprising a cooling box, four legs, a top plate, a feeding assembly, a stirring assembly and a cooling assembly, wherein the four legs are fixedly arranged at the bottom of the cooling box; the top plate is arranged on the cooling box; the feeding assembly is arranged on one side of the cooling box, and the feeding assembly includes a feeding box, a feeding cylinder, a first driving component, a first rotating shaft, a spiral blade and a conveying pipe, wherein the feeding cylinder is fixedly arranged on the feeding box; the first driving component is fixedly arranged on the feeding cylinder; the first rotating shaft passes through the feeding cylinder, and the first rotating shaft is connected to the output end of the first driving component; the spiral blade is fixedly arranged on the first rotating shaft; the conveying pipe is fixedly arranged on the feeding cylinder, and the conveying pipe passes through the cooling box; the stirring assembly includes a driving mechanism, two transmission mechanisms and two stirring mechanisms, wherein the driving mechanism is fixedly arranged on the top plate, the two transmission mechanisms pass through the top plate and extend into the cooling box, and the two transmission mechanisms are respectively connected to the driving mechanism; the two stirring mechanisms are respectively fixed on the corresponding transmission mechanisms.

[0008] In addition, the gypsum board powder cooling device proposed in the present invention may also have the following additional technical features:

[0009] Specifically, the driving mechanism includes a second driving component and a transmission component, wherein the second driving component is connected to the transmission mechanism through the transmission component; the transmission component includes a second rotating shaft and two active bevel gears, wherein one end of the second rotating shaft is connected to the output end of the second driving component, and the middle of the second rotating shaft is connected to the two active bevel gears.

[0010] Specifically, the transmission mechanism includes a connecting rod and a driven bevel gear, wherein the connecting rod is rotatably arranged in the cooling box; the driven bevel gear is arranged at the top end of the connecting rod, and the driven bevel gear is meshed with the driving bevel gear.

[0011] Specifically, the stirring mechanism includes a large stirring blade, a medium stirring blade and a small stirring blade, and the large stirring blade, the medium stirring blade and the small stirring blade are fixedly arranged on the connecting rod at equal intervals.

[0012] Specifically, the cooling assembly includes a refrigerator, a water pump, a water suction pipe and a cooling pipe, wherein the refrigerator is fixedly arranged on the outer wall of the cooling box; the water pump is fixedly arranged on the refrigerator; one end of the water suction pipe is connected to the suction end of the water pump, and the other end of the water suction pipe is connected to the upper part of the refrigerator; the cooling pipe is fixedly arranged on the inner wall of the cooling box, and one end of the cooling pipe passes through the cooling box and is connected to the output end of the water pump, and the other end of the cooling pipe passes through the cooling box and is connected to the side of the refrigerator.

[0013] Specifically, a discharge port is provided at the bottom of the cooling box, and an observation port is provided on the top plate.

[0014] Compared with the existing technology, the present invention has the following advantages: The gypsum board powder cooling device of the present invention can cool the gypsum board powder simultaneously through the stirring assembly and the cooling assembly. The detachable stirring assembly can be easily and conveniently disassembled, thereby facilitating maintenance and repair of the stirring assembly itself and the cooling assembly. Furthermore, the device is equipped with an automatic feeding assembly, which enables automatic feeding by placing the powder into the feed box, effectively improving work efficiency and saving staff physical effort. The device is also equipped with an observation port, allowing the operator to visually observe the entire process of powder entering the device and control the amount of powder entering.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0017] Figure 1 This is a schematic structural diagram of a gypsum board powder cooling device according to the utility model;

[0018] Figure 2 This is a schematic diagram of the expanded structure of a gypsum board powder cooling device according to the utility model;

[0019] Figure 3 This is a schematic structural diagram of a feeding assembly according to the utility model;

[0020] Figure 4 This is a schematic structural diagram of a stirring assembly according to the utility model;

[0021] Figure 5 Schematic diagram of a driving mechanism structure according to the utility model;

[0022] Figure 6 The figure is a schematic structural diagram of a transmission mechanism and a stirring mechanism according to the utility model.

[0023] Figure 7 The figure is a schematic structural diagram of a cooling assembly according to the utility model.

[0024] Figure markings: 1. Cooling box; 2. Support legs; 3. Top plate; 4. Loading assembly; 41. Feed box; 42. Loading barrel; 43. First driving component; 44. First rotating shaft; 45. Spiral blade; 46. Conveying pipe; 5. Stirring assembly; 51. Driving mechanism; 511. Second driving component; 512. Transmission component; 5121. Second rotating shaft; 5122. Active bevel gear; 52. Transmission mechanism; 521. Connecting rod; 522. Driven bevel gear; 53. Stirring mechanism; 531. Large stirring blade; 532. Medium stirring blade; 533. Small stirring blade; 6. Cooling assembly; 61. Refrigerator; 62. Water pump; 63. Suction pipe; 64. Cooling pipe. DETAILED DESCRIPTION

[0025] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0026] The gypsum board powder cooling device according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0027] like Figure 1-Figure 7 As shown, the gypsum board powder cooling device of the embodiment of the present utility model includes a cooling box 1, four legs 2, a top plate 3, a feeding assembly 4, a stirring assembly 5 and a cooling assembly 6.

[0028] Among them, four legs 2 are fixedly arranged at the bottom of the cooling box 1 , the top plate 3 is arranged on the cooling box 1 , the loading assembly 4 is arranged on one side of the cooling box 1 , and the cooling assembly 6 is arranged on the outer wall of the cooling box 1 .

[0029] The feeding assembly 4 includes a feeding box 41 , a feeding cylinder 42 , a first driving component 43 , a first rotating shaft 44 , a spiral blade 45 and a conveying pipe 46 .

[0030] Among them, the loading cylinder 42 is fixedly set on the feed box 41, the first driving component 43 is fixedly set on the loading cylinder 42, the first rotating shaft 44 passes through the loading cylinder 42, and the first rotating shaft 44 is connected to the output end of the first driving component 43, the spiral blade 45 is fixedly set on the first rotating shaft 44, the conveying pipe 46 is fixedly set on the loading cylinder 42, and the conveying pipe 46 passes through the cooling box 1.

[0031] The stirring assembly 5 includes a driving mechanism 51 , two transmission mechanisms 52 and two stirring mechanisms 53 .

[0032] The driving mechanism 51 is fixed on the top plate 3 , the two transmission mechanisms 52 pass through the top plate 3 and extend into the cooling box 1 , and the two transmission mechanisms 52 are respectively connected to the driving mechanism 51 , and the two stirring mechanisms 53 are respectively fixed on the corresponding transmission mechanisms 52 .

[0033] It should be noted that liquid cooling systems can run the risk of coolant leakage during extended operation. For example, the cooling system's pipelines absorb the high temperature of the powder and then cool it down to a low temperature through a chiller. This long-term high-temperature-low-temperature-high-temperature cycle can lead to coolant leakage, particularly in weak areas at pipe joints. This necessitates a cooling system with easily disassembled stirring components, allowing for both cleaning and replacement of the cooling components.

[0034] Specifically, during the gypsum board powder cooling process, the top plate 3 is first sealed with the cooling box 1. The worker then places the gypsum board powder into the feed box 41 and operates the first drive component 43. This drives the first rotating shaft 44 to rotate, and the spiral blade 45 fixedly connected to the first rotating shaft 44 delivers the cotton into the cooling box 1 through the feeding barrel 42 and the conveying pipe 46. This achieves automatic loading and saves the worker's physical strength. The drive mechanism 51 is then operated, and the transmission mechanism 52 causes the stirring mechanism 53 to begin stirring. Simultaneously, the cooling assembly 6 also cools the gypsum board powder and forms a water recycling system.

[0035] In one embodiment of the present invention, Figure 1 、 Figure 4 and Figure 5 As shown, the driving mechanism 51 includes a second driving component 511 and a transmission component 512 .

[0036] Among them, the second driving component 511 is connected to the corresponding transmission mechanism 52 through two transmission components 512. The transmission component 512 includes a second rotating shaft 5121 and two active bevel gears 5122. One end of the second rotating shaft 5121 is connected to the output end of the second driving component 511, and the other end of the second rotating shaft 5121 is connected to the active bevel gear 5122.

[0037] It should be noted that the first driving component 43 and the second driving component 511 described in this embodiment can be single-axis motors, and the bodies of the single-axis motors are fixedly arranged on the loading barrel 42 and the top plate 3 respectively by threaded fasteners (screws, bolts or bolts).

[0038] Specifically, the gypsum board powder is put into the cooling box, and the worker operates the second driving component 511 , which causes the second rotating shaft 5121 to rotate, thereby driving the active bevel gear 5122 to rotate.

[0039] In one embodiment of the present invention, Figure 1 、 Figure 4 and Figure 6 As shown, the transmission mechanism 52 includes a connecting rod 521 and a driven bevel gear 522 .

[0040] The connecting rod 521 penetrates the top plate 3 and extends into the cooling box 1 . The driven bevel gear 522 is provided at the top end of the connecting rod 521 , and the driven bevel gear 522 is meshed with the driving bevel gear 5122 .

[0041] Specifically, the driving bevel gear 5122 rotates to drive the driven bevel gear 522 meshing with the driving bevel gear 5122 to rotate, and the connecting rod 521 starts to rotate.

[0042] In one embodiment of the present invention, Figure 1 、 Figure 4 and Figure 6 As shown, the stirring mechanism 53 includes a large stirring blade 531 , a medium stirring blade 532 and a small stirring blade 533 , and the large stirring blade 531 , the medium stirring blade 532 and the small stirring blade 533 are fixedly arranged on the connecting rod 521 at equal intervals.

[0043] Specifically, the large stirring blade 531, the medium stirring blade 532 and the small stirring blade 533 fixedly connected to the connecting rod 521 begin to rotate, stirring the gypsum board powder evenly so that it is heated evenly, and the three specifications of stirring blades can prevent the gypsum board powder from having a stirring blind spot due to being close or far from the stirring blades.

[0044] In one embodiment of the present invention, Figure 7 As shown, the cooling assembly 6 includes a refrigerator 61 , a water pump 62 , a water suction pipe 63 and a cooling pipe 64 .

[0045] Among them, the refrigerator 61 is fixedly arranged on the outer wall of the cooling box 1, the water pump 62 is fixedly arranged on the refrigerator 61, one end of the water suction pipe 63 is connected to the suction end of the water pump 62, and the other end of the water suction pipe 63 is connected to the upper part of the refrigerator 61, and the cooling pipe 64 is fixedly arranged on the inner wall of the cooling box 1, and one end of the cooling pipe 64 passes through the cooling box 1 and is connected to the output end of the water pump 62, and the other end of the cooling pipe 64 passes through the cooling box 1 and is connected to the side of the refrigerator 61.

[0046] Specifically, the cooling pipe 64 enables the water in the pipe to cool the powder. The water in the cooling pipe 64 absorbs the temperature of the powder, and the internal temperature rises. It is cooled by the refrigerator 61, and then the water pump 62 sucks the cooled water through the suction pipe 63 and returns it to the cooling pipe 64 through the output end. While achieving cooling by the cold liquid, it can also circulate the water.

[0047] In one embodiment of the present invention, Figure 1 As shown, a discharge pipe is provided at the bottom of the cooling box 1 and an observation port is provided on the top plate 3.

[0048] It is understandable that the discharge pipe can facilitate the discharge of gypsum board powder, and the observation port can observe the added powder in real time to avoid adding too much powder.

[0049] Specifically, during the gypsum board powder cooling process, the top plate 3 is first sealed with the cooling box 1. Then, the staff puts the gypsum board powder into the feeding box 41 and operates the first driving component 43. The first driving component 43 drives the first rotating shaft 44 to rotate. The spiral blade 45 fixedly connected to the first rotating shaft 44 feeds the cotton into the cooling box 1 through the feeding barrel 42 and the conveying pipe 46. This realizes automatic feeding and saves the staff's physical strength. In addition, the status of the powder feeding can be observed in real time through the observation port.

[0050] The worker then operates the second drive component 511, which drives the second rotating shaft 5121 to rotate, and the driving bevel gear 5122 fixedly connected to the second rotating shaft 5121 rotates. Since the driven bevel gear 522 meshes with the driving bevel gear 5122, the rotating driving bevel gear 5122 drives the driven bevel gear 522 to rotate, and the connecting rod 521 fixedly connected to the driven bevel gear 522 rotates, causing the large stirring blades 531, medium stirring blades 532, and small stirring blades 533 fixedly connected thereto to rotate, which can evenly stir the gypsum board powder and heat it evenly. The three sizes of stirring blades ensure that the gypsum board powder will not have a stirring blind spot due to being close or far from the stirring blades. The stirring assembly 5 is removable. When the coolant leaks, the top plate 3 can be opened and the stirring assembly 5 can be disassembled for cleaning. At the same time, the cooling pipe 64 enables the water in the pipe to cool the powder. The water in the cooling pipe 64 absorbs the temperature of the powder, and the internal temperature rises. It is cooled by the refrigerator 61, and then the water pump 62 sucks the cooled water through the suction pipe 63 and returns it to the cooling pipe 64 through the output end. While achieving cooling by the cold liquid, it can also circulate the water.

[0051] In summary, the gypsum board powder cooling device of the present invention can cool the gypsum board powder simultaneously through the stirring assembly and the cooling assembly. The detachable stirring assembly can be easily and conveniently disassembled, thereby conveniently performing maintenance and repair work on the stirring assembly itself and the cooling assembly. At the same time, the device can automatically load the powder by placing it in the feed box with the automatic feeding assembly, effectively improving work efficiency and saving staff physical strength. The device is also provided with an observation port, allowing the operator to intuitively observe the entire process of the powder entering the device and control the amount of powder entering.

[0052] In this specification, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this utility model, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0053] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0054] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A gypsum board powder cooling device, characterized in that: It includes a cooling box, four legs, a top plate, a feeding assembly, a stirring assembly and a cooling assembly, wherein: The four legs are fixedly arranged on the bottom of the cooling box; The top plate is arranged on the cooling box; The feeding assembly is arranged on one side of the cooling box, and the feeding assembly includes a feeding box, a feeding cylinder, a first driving component, a first rotating shaft, a spiral blade and a conveying pipe, wherein, The feeding cylinder is fixedly arranged on the feeding box; The first driving component is fixedly arranged on the loading barrel; The first rotating shaft passes through the loading cylinder, and the first rotating shaft is connected to the output end of the first driving component; The spiral blade is fixedly arranged on the first rotating shaft; The delivery pipe is fixedly arranged on the loading cylinder, and the delivery pipe passes through the cooling box; The stirring assembly includes a driving mechanism, two transmission mechanisms and two stirring mechanisms, wherein: The driving mechanism is fixedly arranged on the top plate. The two transmission mechanisms penetrate the top plate and extend into the cooling box, and the two transmission mechanisms are respectively connected to the driving mechanism; The two stirring mechanisms are respectively fixedly arranged on the corresponding transmission mechanisms; The cooling assembly is arranged on the outer wall of the cooling box.

2. The gypsum board powder cooling device according to claim 1, characterized in that: The driving mechanism includes a second driving component and a transmission component, wherein: The second driving component is connected to the transmission mechanism through the transmission component; The transmission component includes a second rotating shaft and two driving bevel gears, wherein one end of the second rotating shaft is connected to the output end of the second driving component, and the middle of the second rotating shaft is connected to the two driving bevel gears.

3. The gypsum board powder cooling device according to claim 2, characterized in that: The transmission mechanism includes a connecting rod and a driven bevel gear, wherein: The connecting rod is rotatably arranged in the cooling box; The driven bevel gear is arranged on the top end of the connecting rod, and the driven bevel gear is meshed with the driving bevel gear.

4. The gypsum board powder cooling device according to claim 3, characterized in that: The stirring mechanism comprises a large stirring blade, a medium stirring blade and a small stirring blade, and the large stirring blade, the medium stirring blade and the small stirring blade are fixedly arranged on the connecting rod at equal intervals.

5. The gypsum board powder cooling device according to claim 1, characterized in that: The cooling assembly includes a refrigerator, a water pump, a water suction pipe and a cooling pipe, wherein: The refrigerator is fixedly arranged on the outer wall of the cooling box; The water pump is fixedly arranged on the refrigerator; One end of the water suction pipe is connected to the suction end of the water pump, and the other end of the water suction pipe is connected to the upper part of the refrigerator; The cooling pipe is fixedly arranged on the inner wall of the cooling box, and one end of the cooling pipe passes through the cooling box and is connected to the output end of the water pump, and the other end of the cooling pipe passes through the cooling box and is connected to the side of the refrigerator.

6. The gypsum board powder cooling device according to claim 1, characterized in that: The bottom of the cooling box is provided with a discharge port, and the top plate is provided with an observation port.

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