An open circulation cooling water purification device

Abstract

The present invention relates to the field of cooling water purification equipment, and in particular to an open-circulation cooling water purification device, comprising a cooling water purification barrel, the cooling water purification barrel comprising a barrel body, a clean water bin is arranged on the outside of the barrel body, a filter cartridge is arranged at the middle of the bottom end of the clean water bin, a filter material cavity is installed inside the filter cartridge, a filter layer is arranged inside the filter material cavity, a sand collecting seat is arranged at the bottom of the inner side of the filter cartridge, a rotating shaft is arranged on the upper side of the sand collecting seat, a mud guide pipe is installed at the lower part of the outer periphery of the rotating shaft through a fixing rod, a mud guide cylinder is fixedly connected to the top of the mud guide pipe, a connecting frame is installed on the outer periphery of the mud guide cylinder, and a uniformly distributed wave flow plate is fixedly connected to the bottom of the connecting frame. The present invention can realize the disturbance of the filter layer inside the filter material cavity through the wave flow plate at the bottom of the connecting frame, so as to avoid the hardening and hardening phenomenon of the filter layer material inside the filter material cavity due to long-term immobility and filtering work, which affects the subsequent filtering effect.

Description

Technical Field

[0001] The invention relates to the field of cooling water purification equipment, in particular to an open circulation cooling water purification device. Background Art

[0002] Open-loop cooling water is a cooling circulation system that interacts with the outside world. However, due to the direct contact between cooling water and air, dust and impurities in the air can easily enter the water, causing the water quality to deteriorate. When purifying cooling water through purification equipment, filtration and sterilization processes are generally used to separate and export dust and sediment in the cooling water, and sterilize the cooling water. However, after filtration and separation, the sediment often settles inside the equipment, affecting the subsequent purification of the cooling water. Traditionally, when exporting sediment, a sludge pump is generally used for extraction. However, the extracted sediment is often mixed with a high content of cooling water, causing a large amount of cooling water to be lost, resulting in a sharp increase in the amount of water replenishment, which increases costs and is not conducive to use. Therefore, we propose an open-loop cooling water purification device to solve the above-mentioned problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the background technology and to propose an open circulation cooling water purification device.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: an open-circulation cooling water purification device, comprising a cooling water purification barrel, the cooling water purification barrel comprises a barrel body, a clean water bin is arranged on the outer side of the barrel body, a filter cartridge is arranged in the middle of the bottom end of the clean water bin, a filter material cavity is installed in the filter cartridge, a filter layer is arranged in the filter material cavity, a sand collecting seat is arranged at the bottom of the inner side of the filter cartridge, a rotating shaft is arranged on the upper side of the sand collecting seat, a mud guide pipe is installed at the lower part of the outer periphery of the rotating shaft through a fixing rod, a mud guide cylinder is fixedly connected to the top of the mud guide pipe, the mud guide cylinder is installed in the middle and upper part of the outer periphery of the rotating shaft, a connecting frame is installed at the outer periphery of the mud guide cylinder, and a uniformly distributed wave flow plate is fixedly connected to the bottom of the connecting frame, the wave flow plates are all arranged in the filter material cavity, one side of the wave flow plates are all straight, and the other side of the wave flow plates are all corrugated, a limiting groove is arranged on the outer periphery of the connecting frame, and the connecting frame is rotatably connected to the top of the filter cartridge through the limiting groove.

[0005] Preferably, an end cover is installed on the top of the barrel body, a servo motor is installed in the middle of the top of the end cover, a rotating shaft is fixedly connected to the bottom driving end of the servo motor, and the rotating shaft passes through the top of the end cover and is rotatably connected to the end cover.

[0006] Preferably, a bracket is installed at the lower part of the outer periphery of the barrel body, a drain pipe is fixedly connected to one side of the bottom of the barrel body, the top of the drain pipe is arranged at the bottom of the clean water tank, and a uniformly distributed ultraviolet lamp group is installed inside the clean water tank.

[0007] Preferably, a water inlet is installed on one side of the upper outer periphery of the barrel body, one end of the water inlet is connected to a cooling water circulation system, and the other end of the water inlet faces the inner side of the filter cartridge, and the water inlet is arranged on the connecting frame and the upper part of the filter cartridge.

[0008] Preferably, a driving bevel gear is fixedly connected to the upper portion of the outer periphery of the rotating shaft, a transmission bevel gear is meshedly connected to one side of the lower portion of the driving bevel gear, the transmission bevel gear is rotatably connected to the outer periphery of one end of the fixed shaft, a driven bevel gear is meshedly connected to the bottom of the transmission bevel gear, the driven bevel gear is fixedly connected to the top of the rotating sleeve, an auger is fixedly connected to the lower portion of the outer periphery of the rotating sleeve, the auger is arranged inside the mud guide cylinder, and the rotating sleeve and the driven bevel gear are both rotatably connected to the middle and upper portion of the outer periphery of the rotating shaft.

[0009] Preferably, a gear ring 1 is fixedly connected to the bottom of the driven bevel gear, one side of the gear ring 1 is meshedly connected to a transmission gear, the transmission gear is rotatably connected to the bottom of the fixed shaft, the fixed shaft is fixedly connected to one end of the fixed frame, the fixed frame is fixedly connected to the top inside the end cover, the side of the transmission gear away from the gear ring 1 is meshedly connected to a gear ring 2, and the gear ring 2 is fixedly connected to the top inside the filter mud bin.

[0010] Preferably, a conical plate is fixedly connected to the middle of the filter mud bin, the middle of the conical plate is a positive cone, the outer side of the conical plate is an inverted cone, evenly distributed water filtration holes are opened at the junction of the positive cone and the inverted cone, and evenly distributed through holes are opened in the middle of the bottom end of the filter mud bin.

[0011] Preferably, a mud guide plate is fixedly connected to the upper inner portion of the barrel body, the mud filter bin and the conical plate are both rotatably connected to the outer periphery of the mud guide cylinder, the outer periphery of the mud filter bin is rotatably connected to the mud guide plate via a limiting ring, and the mud filter bin is arranged at the upper portion of the water inlet.

[0012] Preferably, evenly distributed discharge ports are provided at the upper outer periphery of the barrel, and the inner bottoms of the discharge ports are flush with the outer edge of the top end of the mud guide plate.

[0013] Preferably, a plurality of mud pumps are installed on the top of the mud filter bin, the suction ports of the mud pumps are all facing the conical plate, and the outlet ends of the mud pumps are all facing the mud guide plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] When the present invention is actually used, the dust and sand intercepted by the filter cartridge and the filter layer inside the filter material cavity will settle on the sand collecting seat. The inverted cone design on the top of the sand collecting seat can make the sedimentation of the sand more gathered. When the shaft rotates, the mud guide tube installed on the shaft can be rotated, and the bottom opening can be used to shovel the sedimentation of the sand into the mud guide tube. When the mud guide tube rotates, an axial driving force is generated on the sedimentation of the sand. Combined with the centrifugal force when the mud guide tube rotates, the internal sediment can be transported upward, so that the sediment can be introduced into the mud guide tube, avoiding excessive sediment accumulation at the bottom that affects the subsequent cooling water purification work, thereby achieving continuous purification without stopping the machine, which is beneficial to improving the purification cycle efficiency of the cooling water.

[0016] When purifying cooling water, people can start the servo motor, and the work of the servo motor can drive the shaft to rotate. When the shaft rotates, the active bevel gear installed on the upper part of the shaft can drive the transmission bevel gear meshing on one side to rotate synchronously, and the transmission bevel gear can drive the driven bevel gear meshing at the bottom to rotate, and the driven bevel gear can drive the rotating sleeve to rotate. After the mud and sand enter the mud guide tube, the auger installed on the outer periphery of the rotating sleeve can drive the entered mud and sand upward to realize the transfer of the mud and sand, and avoid the blockage of the mud and sand inside the mud guide tube. At the same time, the rotation of the auger inside the mud guide tube is equivalent to continuous extraction inside the mud guide tube, so that a continuous suction force can be generated at the bottom of the mud guide tube and the top of the mud guide tube, so as to assist the mud guide tube to collect and discharge the mud on the top of the sand collecting seat, which is beneficial to practical use.

[0017] The silt and part of the water will be guided by the auger to the top of the conical plate inside the filter mud bin, and then guided by the slope of the conical plate, the silt and water will be guided to the edge of the conical plate, and the silt and water can be filtered through the water filter holes on the edge of the conical plate, so that the silt can remain in the upper part of the conical plate, while the cooling water can pass through the water filter holes and fall to the bottom of the filter mud bin, and then the cooling water can be guided back to the inside of the filter cartridge through the through holes at the bottom of the filter mud bin for further filtration and purification, so as to realize the reflux of the cooling water mixed in the guided silt, reduce the loss of cooling water, and reduce cost loss.

[0018] When separating and refluxing the cooling water from the mud, the gear ring 1 at the bottom of the driven bevel gear can drive the meshing transmission gear on one side to rotate synchronously, and the meshing gear ring 2 can be used to drive the filter mud bin as a whole to rotate through the transmission gear. The rotation of the filter mud bin can utilize centrifugal force to better gather the mud and cooling water at the edge of the filter mud bin, making it more conducive to the filtration and separation of mud and cooling water. At the same time, the cooling water in the mud can be better thrown out through centrifugal force, thereby further increasing the reflux amount of cooling water and minimizing the purification loss of cooling water.

[0019] When the cooling water is filtered and purified through the filter cartridge and the filter layer inside the filter material cavity, when the rotating shaft rotates, it will drive the mud guide cylinder fixed thereto to rotate synchronously, thereby driving the connecting frame installed on the outer periphery of the mud guide cylinder to rotate. When the connecting frame rotates, the filter layer inside the filter material cavity can be disturbed through the wave flow plate at the bottom of the connecting frame, thereby preventing the filter layer material inside the filter material cavity from hardening and clumping due to long-term immobility and filtration work, affecting the subsequent filtration effect. By setting one side of the wave flow plate to a corrugated shape, the effect can be more outstanding when the filter layer is stirred, reducing the possibility of filter layer hardening and clumping, making it suitable for long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view stereoscopic structural schematic diagram of an open circulation cooling water purification device of the present invention;

[0021] Figure 2 It is a schematic diagram of the partial structure of the barrel of an open circulation cooling water purification device of the present invention;

[0022] Figure 3 It is a partial structural schematic diagram of a mud guide pipe of an open circulating cooling water purification device of the present invention;

[0023] Figure 4 It is a partial structural schematic diagram of the auger of an open circulation cooling water purification device of the present invention;

[0024] Figure 5 It is a schematic diagram of the local structure of the wave flow plate of an open circulation cooling water purification device of the present invention;

[0025] Figure 6 It is a schematic diagram of the local structure of a conical plate of an open circulation cooling water purification device of the present invention;

[0026] Figure 7 The present invention is a schematic diagram of the local structure of a connecting frame of an open circulating cooling water purification device.

[0027] 1. Cooling water purification barrel; 101. Barrel body; 102. Servo motor; 103. End cover; 104. Discharge port; 105. Water inlet; 106. Bracket; 107. Drain pipe; 108. Water purification tank; 109. Ultraviolet lamp group; 110. Connecting frame; 111. Filter cartridge; 112. Mud guide plate; 113. Driving bevel gear; 114. Mud filter tank; 115. Fixed frame; 116. Mud pump; 117. Sand collecting seat; 118. Rotating shaft; 119. Fixed rod; 120. Mud guide tube; 121. Auger; 122. Rotating sleeve; 123. Gear ring 1; 124. Fixed shaft; 125. Transmission gear; 126. Transmission bevel gear; 127. Driven bevel gear; 128. Wave flow plate; 129. Filter material cavity; 130. Mud guide tube; 131. Gear ring 2; 132. Conical plate; 133. Through hole; 134. Limiting groove; 135. Water filter hole. DETAILED DESCRIPTION

[0028] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0029] like Figure 1-Figure 7 The open circulating cooling water purification device shown in the figure comprises a cooling water purification barrel 1, and the cooling water purification barrel 1 comprises a barrel body 101, and a clean water tank 108 is arranged inside and outside the barrel body 101, and a filter cartridge 111 is arranged in the middle of the bottom end of the clean water tank 108, and a filter material cavity 129 is installed inside the filter cartridge 111, and a filter layer is arranged inside the filter material cavity 129, and a sand collecting seat 117 is arranged at the bottom of the inner side of the filter cartridge 111, and a rotating shaft 118 is arranged on the upper side of the sand collecting seat 117, and a mud guide pipe 120 is installed at the lower part of the outer periphery of the rotating shaft 118 through a fixing rod 119, and a mud guide cylinder 130 is fixedly connected to the top of the mud guide pipe 120, and the mud guide cylinder 130 is installed in the middle and upper part of the outer periphery of the rotating shaft 118. A connecting frame 110 is installed on the periphery of the cylinder 130, and evenly distributed wave flow plates 128 are fixedly connected to the bottom of the connecting frame 110. The wave flow plates 128 are all arranged inside the filter material cavity 129. One side of the wave flow plates 128 is straight, and the other side of the wave flow plates 128 is corrugated. A limiting groove 134 is provided on the periphery of the connecting frame 110, and the connecting frame 110 is rotatably connected to the top of the filter cylinder 111 through the limiting groove 134. An end cover 103 is installed on the top of the barrel body 101, and a servo motor 102 is installed in the middle of the top of the end cover 103. The bottom driving end of the servo motor 102 is fixedly connected to a rotating shaft 118, and the rotating shaft 118 passes through the top of the end cover 103 and is rotatably connected to the end cover 103.

[0030] Furthermore, in the specific implementation, the dust and sand intercepted by the filter cartridge 111 and the filter layer inside the filter material cavity 129 will settle on the sand collecting seat 117. The inverted cone design on the top of the sand collecting seat 117 can make the sediment more concentrated. When the rotating shaft 118 rotates, the mud guide tube 120 installed on the rotating shaft 118 can be rotated, and the mud and sand sediment can be shoveled into the mud guide tube 120 by utilizing its bottom opening. When the mud guide tube 120 rotates, an axial driving force is generated on the mud and sand sediment. With the centrifugal force when the mud guide tube 120 rotates, the internal mud can be transported upward, so that the mud and sand can be introduced into the mud guide tube 130, so as to avoid excessive accumulation of mud and sand at the bottom affecting the subsequent cooling water purification work, thereby realizing continuous purification without stopping the machine, which is beneficial to improving the purification cycle efficiency of the cooling water. When purifying the cooling water, people can start the servo motor 102, and the operation of the servo motor 102 can drive the rotating shaft 118 to rotate.

[0031] Among them, a bracket 106 is installed at the lower part of the outer periphery of the barrel body 101, a drain pipe 107 is fixedly connected to one side of the bottom of the barrel body 101, the top of the drain pipe 107 is arranged at the bottom of the clean water tank 108, and a uniformly distributed ultraviolet lamp group 109 is installed inside the clean water tank 108. A water inlet 105 is installed at one side of the upper part of the outer periphery of the barrel body 101, one end of the water inlet 105 is connected to a cooling water circulation system, and the other end of the water inlet 105 faces the inner side of the filter cartridge 111. The water inlet 105 is arranged on the upper part of the connecting frame 110 and the filter cartridge 111, and uniformly distributed discharge ports 104 are opened on the upper part of the outer periphery of the barrel body 101, and the inner bottom of the discharge port 104 is flush with the outer edge of the top of the mud guide plate 112;

[0032] Furthermore, in a specific implementation, people can inject cooling water to be purified into the cooling water purification barrel 1 through the water inlet 105. The cooling water will enter the inner side of the filter cartridge 111 under the guidance of the water inlet 105, and then the cooling water will penetrate through the filter cartridge 111 and the filter layer inside the filter material cavity 129. The dust and sediment mixed in the cooling water can be intercepted by the filter cartridge 111 and the filter layer inside the filter cartridge 111, thereby filtering the cooling water. The filtered water will pass through the filter cartridge 111 and reach the water purification tank 108, and then the cooling water can be sterilized and disinfected through the operation of the multiple ultraviolet lamp groups 109 arranged inside the water purification tank 108, thereby preventing bacteria from growing in the cooling water and affecting the water quality and cooling effect.

[0033] Among them, the upper part of the outer periphery of the rotating shaft 118 is fixedly connected with the active bevel gear 113, and the lower side of the active bevel gear 113 is meshed with a transmission bevel gear 126, and the transmission bevel gear 126 is rotatably connected to the outer periphery of one end of the fixed shaft 124, and the bottom of the transmission bevel gear 126 is meshed with a driven bevel gear 127, and the driven bevel gear 127 is fixedly connected to the top of the rotating sleeve 122, and the lower part of the outer periphery of the rotating sleeve 122 is fixedly connected with an auger 121, and the auger 121 is arranged inside the mud guide tube 130, and the rotating sleeve 122 and the driven bevel gear 127 are all rotatably connected to the middle and upper part of the outer periphery of the rotating shaft 118, the bottom of the driven bevel gear 127 is fixedly connected to the gear ring 123, one side of the gear ring 123 is meshedly connected to the transmission gear 125, the transmission gear 125 is rotatably connected to the bottom of the fixed shaft 124, the fixed shaft 124 is fixedly connected to one end of the fixed frame 115, the fixed frame 115 is fixedly connected to the top inside the end cover 103, the side of the transmission gear 125 away from the gear ring 123 is meshedly connected to the gear ring 2 131, and the gear ring 2 131 is fixedly connected to the top inside the filter mud bin 114;

[0034] Furthermore, in a specific implementation, when the rotating shaft 118 rotates, the active bevel gear 113 installed on the upper part of the rotating shaft 118 can drive the transmission bevel gear 126 meshed on one side to rotate synchronously, and the transmission bevel gear 126 can drive the driven bevel gear 127 meshed at the bottom to rotate, and the driven bevel gear 127 can drive the rotating sleeve 122 to rotate. After the mud and sand enter the mud guide tube 130, the auger 121 installed on the outer periphery of the rotating sleeve 122 can drive the entered mud and sand upward, thereby realizing the transfer of the mud and sand, avoiding the blockage of the mud and sand inside the mud guide tube 130, which is beneficial to practical use. At the same time, the rotation of the auger 121 inside the mud guide tube 130 is equivalent to continuously pumping material inside the mud guide tube 130, thereby generating a continuous suction force at the bottom of the mud guide tube 130 and the top of the mud guide tube 120, thereby assisting the mud guide tube 120 to collect and export the mud on the top of the sand collecting seat 117, which is beneficial to practical use.

[0035] Among them, a conical plate 132 is fixedly connected to the middle part of the filter mud bin 114, the middle part of the conical plate 132 is a positive cone, the outer side of the conical plate 132 is an inverted cone, and a uniformly distributed water filter hole 135 is opened at the junction of the positive cone and the inverted cone. A uniformly distributed through hole 133 is opened in the middle of the bottom end of the filter mud bin 114, and a mud guide plate 112 is fixedly connected to the upper part of the barrel body 101. The filter mud bin 114 and the conical plate 132 are both rotatably connected to the outer periphery of the mud guide cylinder 130. The outer periphery of the filter mud bin 114 is rotatably connected to the mud guide plate 112 through a limiting ring. The filter mud bin 114 is arranged on the upper part of the water inlet 105, and a plurality of mud pumps 116 are installed on the top of the filter mud bin 114. The suction ports of the mud pumps 116 are all facing the conical plate 132, and the outlet ends of the mud pumps 116 are all facing the mud guide plate 112.

[0036] Furthermore, in the specific implementation, the silt and part of the water will be guided by the auger 121 to the top of the conical plate 132 inside the filter mud bin 114, and then the silt and water will be guided to the edge of the conical plate 132 under the guidance of the slope of the conical plate 132, and the silt and water can be filtered through the filter holes 135 on the edge of the conical plate 132, so that the silt can remain on the upper part of the conical plate 132, and the cooling water can pass through the filter holes 135 and fall to the bottom of the filter mud bin 114, and then the cooling water can be guided by the through holes 133 at the bottom of the filter mud bin 114. The cooling water is led back to the inner side of the filter cartridge 111 for further filtration and purification, so as to realize the reflux of the cooling water mixed in the guided mud and sand, reduce the loss of cooling water, reduce the cost loss, and facilitate practical use. When the cooling water in the mud and sand is separated and refluxed, the gear ring 123 at the bottom of the driven bevel gear 127 can drive the transmission gear 125 meshing on one side to rotate synchronously, and the transmission gear 125 can use the meshing gear ring 2 131 to drive the filter mud bin 114 to rotate as a whole, and the rotation of the filter mud bin 114 can use The centrifugal force gathers the silt and cooling water better at the edge of the filter mud bin 114, making it more conducive to the filtration and separation of the silt and cooling water. At the same time, the cooling water in the silt can be better thrown out by the centrifugal force, thereby further increasing the reflux of cooling water and minimizing the purification loss of cooling water, which is beneficial to practical use. When the cooling water is filtered and purified by the filter cartridge 111 and the filter layer inside the filter material cavity 129, when the rotating shaft 118 rotates, it will drive the mud guide cylinder 130 fixed thereto to rotate synchronously, thereby driving the guide cylinder 130 to rotate synchronously. The connecting frame 110 installed on the outer periphery of the mud barrel 130 rotates. When the connecting frame 110 rotates, the wave flow plate 128 at the bottom of the connecting frame 110 can disturb the filter layer inside the filter material cavity 129, thereby preventing the filter layer material inside the filter material cavity 129 from hardening and clumping due to long-term immobility and filtering work, which affects the subsequent filtering effect. By setting one side of the wave flow plate 128 to a corrugated shape, the effect can be more outstanding when the filter layer is stirred, reducing the possibility of filter layer clumping and hardening, making it suitable for long-term use.

[0037] Working principle:

[0038] In actual use, people can inject the cooling water to be purified into the cooling water purification barrel 1 through the water inlet 105. The cooling water will enter the inner side of the filter cartridge 111 under the guidance of the water inlet 105, and then the cooling water will penetrate through the filter cartridge 111 and the filter layer inside the filter material cavity 129. The dust and sediment mixed in the cooling water can be intercepted by the filter cartridge 111 and the filter layer inside the filter cartridge 111 to filter the cooling water. The filtered water will pass through the filter cartridge 111 to reach the clean water tank 108. Then, the cooling water can be sterilized and disinfected through the operation of the multiple ultraviolet lamp groups 109 arranged inside the clean water tank 108, so as to avoid the growth of bacteria in the cooling water and affect the water quality and cooling effect. In actual use, the ultraviolet light groups 109 arranged inside the clean water tank 108 can be used to sterilize the cooling water, thereby preventing bacteria from growing in the cooling water and affecting the water quality and cooling effect. The dust and sand intercepted by the internal filter layer will settle on the sand collecting seat 117. The inverted cone design on the top of the sand collecting seat 117 can make the sediment more concentrated. When the shaft 118 rotates, the mud guide pipe 120 installed on the shaft 118 rotates, and the mud sediment can be shoveled into the mud guide pipe 120 through its bottom opening. When the mud guide pipe 120 rotates, an axial driving force is generated on the mud sediment. Combined with the centrifugal force when the mud guide pipe 120 rotates, the internal mud can be transported upward, so that the mud can be introduced into the mud guide tube 130, so as to avoid excessive accumulation of mud at the bottom that affects the subsequent cooling water purification work, thereby achieving continuous purification without stopping the machine, which is beneficial to improving the purification cycle efficiency of cooling water. When the servo motor 102 is started, the servo motor 102 can drive the shaft 118 to rotate. When the shaft 118 rotates, the driving bevel gear 113 installed on the upper part of the shaft 118 can drive the transmission bevel gear 126 meshed on one side to rotate synchronously. The transmission bevel gear 126 can drive the driven bevel gear 127 meshed at the bottom to rotate. The driven bevel gear 127 can drive the rotating sleeve 122 to rotate. After the mud and sand enter the mud guide tube 130, the auger 121 installed on the outer periphery of the rotating sleeve 122 can drive the entered mud and sand upward to realize the transfer of the mud and sand, and avoid the mud and sand from clogging the mud guide tube 130, which is beneficial to practical use. At the same time, the auger 121 The rotation inside the mud guide cylinder 130 is equivalent to continuous extraction of materials inside the mud guide cylinder 130, so that a continuous suction force can be generated at the bottom of the mud guide cylinder 130 and the top of the mud guide pipe 120, so as to assist the mud guide pipe 120 in collecting and exporting the mud on the top of the sand collecting seat 117, which is beneficial to practical use. The mud and part of the water will be exported to the top of the conical plate 132 inside the filter mud bin 114 by the auger 121, and then the mud and water will be guided to the edge of the conical plate 132 under the guidance of the slope of the conical plate 132, and the mud and water can be filtered through the water filter holes 135 on the edge of the conical plate 132, so that the mud can remain on the upper part of the conical plate 132, and the cooling water can pass through the water filter holes 135 and fall to the bottom of the filter mud bin 114.Afterwards, the cooling water can be guided back to the inner side of the filter cartridge 111 through the through hole 133 at the bottom of the filter mud bin 114 for further filtration and purification, so as to realize the reflux of the cooling water mixed with the derived mud and sand, reduce the loss of cooling water, reduce cost loss, and be beneficial to practical use. When the cooling water in the mud and sand is separated and refluxed, the gear ring 123 at the bottom of the driven bevel gear 127 can drive the transmission gear 125 meshing on one side to rotate synchronously, and the transmission gear 125 can utilize the meshing gear ring 2 131 to drive the transmission gear 125 to rotate synchronously. The movable filter mud bin 114 rotates as a whole. The rotation of the filter mud bin 114 can utilize centrifugal force to better gather the silt and cooling water at the edge of the filter mud bin 114, making it more conducive to filtering and separating the silt and cooling water. At the same time, the cooling water in the silt can be better thrown out by centrifugal force, thereby further increasing the reflux of cooling water and minimizing the purification loss of cooling water, which is beneficial to practical use. When the cooling water is filtered and purified through the filter cartridge 111 and the filter layer inside the filter material cavity 129, when the rotating shaft 11 When the connecting frame 110 rotates, the wavy flow plate 128 at the bottom of the connecting frame 110 can disturb the filter layer inside the filter material cavity 129, thereby preventing the filter layer material inside the filter material cavity 129 from being hardened and hardened due to long-term immobility and filtering work, which affects the subsequent filtering effect. By setting one side of the wavy flow plate 128 in a corrugated shape, the filter layer can be stirred. When the filter layer is formed, the effect can be more outstanding, and the possibility of hardening of the filter layer can be reduced, so that it can be used for a long time. During the purification process of cooling water, the mud pump 116 is started at regular intervals. When the mud and sand accumulate at the inner edge of the filter mud bin 114, the mud pump 116 can be used to extract the mud and sand around its suction port and export it to the top of the mud guide plate 112. The mud and sand will be exported from each outlet 104 through the slope of the mud guide plate 112, so as to realize the discharge of the filtered mud and sand, which is beneficial to practical use.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An open circulation cooling water purification device, comprising a cooling water purification tank (1), characterized in that: The cooling water purification barrel (1) comprises a barrel body (101), wherein a clean water tank (108) is arranged on the inside and outside of the barrel body (101), wherein a filter cartridge (111) is arranged at the middle of the bottom end of the clean water tank (108), wherein a filter material cavity (129) is installed inside the filter cartridge (111), wherein a filter layer is arranged inside the filter material cavity (129), wherein a sand collecting seat (117) is arranged at the bottom of the inner side of the filter cartridge (111), wherein a rotating shaft (118) is arranged on the upper side of the sand collecting seat (117), wherein a mud guide pipe (120) is installed at the lower part of the outer periphery of the rotating shaft (118) via a fixing rod (119), wherein a mud guide cylinder (130) is fixedly connected to the top of the mud guide pipe (120), wherein the mud guide cylinder (130) is installed at the middle and upper part of the outer periphery of the rotating shaft (118). The mud guide tube (130) is provided with a connecting frame (110) on the outer periphery thereof. The bottom of the connecting frame (110) is fixedly connected with evenly distributed wave flow plates (128). The wave flow plates (128) are all arranged inside the filter material cavity (129). One side of the wave flow plates (128) is in a straight line shape, and the other side of the wave flow plates (128) is in a corrugated shape. A limiting groove (134) is provided on the outer periphery of the connecting frame (110). The connecting frame (110) is rotatably connected to the top of the filter tube (111) via the limiting groove (134). An active bevel gear (113) is fixedly connected to the upper part of the outer periphery of the rotating shaft (118). A transmission bevel gear (126) is meshedly connected to the lower side of the active bevel gear (113). The transmission bevel gear The driven bevel gear (127) is fixedly connected to the top of the rotating sleeve (122). The lower part of the outer periphery of the rotating sleeve (122) is fixedly connected to an auger (121). The auger (121) is arranged inside the mud guide tube (130). The rotating sleeve (122) and the driven bevel gear (127) are both rotatably connected to the middle and upper part of the outer periphery of the rotating shaft (118). The bottom of the driven bevel gear (127) is fixedly connected to a gear ring 1 (123). One side of the gear ring 1 (123) is meshed with a transmission gear (125). The transmission gear (125) is rotatably connected to the fixed shaft (118). The fixed shaft (124) is fixedly connected to one end of a fixing frame (115), and the fixing frame (115) is fixedly connected to the top of the end cover (103). The transmission gear (125) is meshingly connected to a second gear ring (131) on a side away from the first gear ring (123). The second gear ring (131) is fixedly connected to the top of the filter mud bin (114). A conical plate (132) is fixedly connected to the middle of the filter mud bin (114). The middle of the conical plate (132) is a positive cone, and the outer side of the conical plate (132) is an inverted cone. The junction of the positive cone and the inverted cone is provided with evenly distributed water filtering holes (135). The middle of the bottom end of the filter mud bin (114) is provided with evenly distributed through holes (133).A mud guide plate (112) is fixedly connected to the upper inner portion of the barrel body (101); the mud filter bin (114) and the conical plate (132) are both rotatably connected to the outer periphery of the mud guide cylinder (130); the outer periphery of the mud filter bin (114) is rotatably connected to the mud guide plate (112) via a limit ring; the mud filter bin (114) is arranged above the water inlet (105); a plurality of mud pumps (116) are installed on the top of the mud filter bin (114); the suction ports of the mud pumps (116) are all facing the conical plate (132); and the outlet ends of the mud pumps (116) are all facing the mud guide plate (112).

2. An open circulation cooling water purification device according to claim 1, characterized in that: An end cover (103) is installed on the top of the barrel body (101), a servo motor (102) is installed in the middle of the top of the end cover (103), a rotating shaft (118) is fixedly connected to the bottom driving end of the servo motor (102), and the rotating shaft (118) passes through the top of the end cover (103) and is rotatably connected to the end cover (103).

3. An open circulation cooling water purification device according to claim 1, characterized in that: A bracket (106) is installed at the lower part of the outer periphery of the barrel body (101), a drainage pipe (107) is fixedly connected to one side of the bottom of the barrel body (101), the top of the drainage pipe (107) is arranged at the bottom of the clean water tank (108), and a uniformly distributed ultraviolet lamp group (109) is installed inside the clean water tank (108).

4. An open circulation cooling water purification device according to claim 1, characterized in that: A water inlet (105) is installed on one side of the upper part of the outer periphery of the barrel body (101); one end of the water inlet (105) is connected to a cooling water circulation system; the other end of the water inlet (105) faces the inside of the filter cartridge (111); the water inlet (105) is arranged on the upper part of the connecting frame (110) and the filter cartridge (111).

5. The open circulation cooling water purification device according to claim 1, characterized in that: The upper portion of the outer circumference of the barrel body (101) is provided with evenly distributed discharge ports (104), and the inner bottoms of the discharge ports (104) are flush with the outer edge of the top end of the mud guide plate (112).

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