A mineral water treatment system

Abstract

The application discloses a kind of mineral water processing systems, it is related to water treatment technical field.The application cooperates with the work of sandstone separation chamber, separation settling tank and auxiliary settling tank, realizes the efficient separation of sandstone in mineral water.System separates sandstone through sandstone separation chamber, and the bottom of settling tank is designed with triangular slope, which facilitates sandstone collection and discharge.Laser sensor is linked with electromagnet, and automatically detects sandstone accumulation and triggers screw rod sand discharge, reducing manual intervention.Drive motor is transmitted through planetary gear and gear ring disc, efficiently driving centrifugal impeller and screw rod to operate.The system has compact structure, high degree of automation, excellent separation effect, and is suitable for sandstone separation requirements in mineral water exploitation, significantly improving processing efficiency and water purity.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of water treatment, in particular to a mineral water treatment system. BACKGROUND

[0002] In the process of mining mineral water, impurities such as sand and stone are often mixed in the water, which need to be separated by special equipment to ensure water quality. The existing technology usually uses simple filter screen or static sedimentation tank for sand and stone separation. The filter screen method separates sand and stone by physical interception, but it is easy to block and needs frequent cleaning, with high maintenance cost, and the separation effect of fine sand and stone is limited. The static sedimentation tank relies on gravity sedimentation, with long separation time and low efficiency, and the sand and stone need to be cleaned manually after deposition, which is complicated and difficult to realize continuous production. In addition, the existing equipment generally lacks automatic control, and the degree of sand and stone accumulation cannot be monitored in real time, which leads to inaccurate sand discharge time and affects the efficiency of equipment operation. These shortcomings make it difficult for the existing technology to meet the needs of high efficiency, continuity and automation when processing a large amount of mineral water. SUMMARY

[0003] In order to overcome the defects of the prior art, the present application provides the following technical scheme: a mineral water treatment system, comprising a sand and stone separation chamber, a separation and sedimentation tank is coaxially and fixedly connected and arranged on the sand and stone separation chamber, the end of the separation and sedimentation tank away from the sand and stone separation chamber is tapered to narrow in a triangular shape, and a middle sand discharge port is fixedly and communicatively installed at the bottom end of the separation and sedimentation tank, a separation inlet is fixedly and communicatively arranged at the tangent position of the circumferential surface of the sand and stone separation chamber, a central axis separation pipe is arranged at the central axis position of the sand and stone separation chamber, one end of the central axis separation pipe extends to the outside of the sand and stone separation chamber, and a plurality of through holes are formed in the central axis separation pipe; an auxiliary sedimentation tank is arranged at the side of the separation and sedimentation tank, the bottom end of the auxiliary sedimentation tank is tapered to narrow in a triangular shape, and a tail sand discharge port is fixedly and communicatively installed at the bottom end of the auxiliary sedimentation tank, the tail sand discharge port and the middle sand discharge port are coaxially arranged, and a screw rod is rotatably installed in the bottom end of the separation and sedimentation tank, the middle sand discharge port, the bottom end of the auxiliary sedimentation tank and the tail sand discharge port.

[0004] Preferably, a tooth ring disc is rotatably installed on the outer surface of the separation and sedimentation tank, the tooth ring disc and the screw rod are fixedly and synchronously rotated through a rotating shaft, and the rotating shaft is in rotating sealing cooperation with the separation and sedimentation tank.

[0005] Preferably, the separation and sedimentation tank is composed of two parts, one part is a cylindrical shape, and the other part is a tapered to narrow triangular shape at the bottom end, a mounting platform is fixedly sleeved on the surface of the cylindrical part, the mounting platform is fixedly installed with a light sensor and a laser emitter slidingly installed through a laser emitter support at both sides of the separation and sedimentation tank, a debugging electric cylinder is fixedly installed on the laser emitter support, the extension rod end of the debugging electric cylinder is fixedly cooperated with the laser emitter through a support, and the outer side of the laser emitter and the light sensor is covered with a light shield cover, which is fixed on the mounting platform.

[0006] Preferably, the central axis separation pipe is in communication with the bottom end of the auxiliary settling tank through an intermediate drain pipe, the top of the auxiliary settling tank is slidingly and sealingly connected with a drain pipe along the direction of gravity, and an adjusting electric cylinder is fixedly installed at the top end of the auxiliary settling tank, with the end of the telescopic rod of the adjusting electric cylinder fixedly connected with the circumferential surface of the drain pipe.

[0007] Preferably, a tooth ring disc support is fixedly installed on the outer surface of the separation settling tank, the tooth ring disc is rotatably connected with the tooth ring disc support, a centrifugal drive shell is fixedly installed on the tooth ring disc support, a centrifugal impeller is rotatably installed in the centrifugal drive shell, a water inlet pipe is coaxially and fixedly connected with the side of the centrifugal drive shell away from the tooth ring disc support, and a driving motor is fixedly installed on the outer surface of the water inlet pipe.

[0008] Preferably, a rotating switch disc is rotatably installed in the tooth ring disc support, at least two planetary gears are rotatably installed on the rotating switch disc in a circular array, and a central gear meshing and driving all the planetary gears is rotatably installed at the center of the rotating switch disc, wherein the central gear and the tooth ring disc are meshingly and drivingly connected through the planetary gears.

[0009] Preferably, the output shaft of the driving motor is fixedly connected with the centrifugal impeller and the central gear, the output shaft of the driving motor penetrates through the rotating switch disc and is rotatably connected with the rotating switch disc, an electromagnet is slidingly installed on the tooth ring disc support along the radial direction of the rotating switch disc, and the electromagnet and the rotating switch disc are magnetically and frictionally connected.

[0010] Preferably, a front-end drain pipe is fixedly and communicatively installed at the tangent position of the centrifugal drive shell, and the end of the front-end drain pipe away from the centrifugal drive shell is fixedly and communicatively connected with the separation water inlet.

[0011] Compared with the prior art, the present application has the following beneficial effects: (1) The present application realizes efficient separation by using the density difference between sand and water through the centrifugal rotation design of the sand-stone separation chamber. The mineral water moves along the inner wall, and the sand is thrown to the wall, while the pure water is discharged through the central separation pipe, with high separation efficiency and significantly improved water purity. Compared with the problem of easy blockage of the traditional filter screen, the present system avoids blockage through dynamic centrifugal separation, is suitable for continuous production, and is particularly suitable for processing mineral water with high sand content, ensuring stable water quality; (2) The present application uses a laser emitter and a light sensor to monitor the sand accumulation height, and when the sand height exceeds the standard, the electromagnet automatically limits the rotation of the switching disc to trigger the rotation of the screw rod to discharge the sand. Compared with the complicated operation of manual cleaning of the traditional sedimentation tank, the present system realizes automatic sand discharge, reduces manual intervention, reduces maintenance cost, improves equipment operation efficiency, and is suitable for long-term unattended industrial scenes; (3) The present application adopts a triangular slope narrowing design at the bottom of the separation and auxiliary sedimentation tanks, and the sand naturally slides to the sand discharge port under the action of gravity, facilitating centralized collection and discharge. Compared with the flat bottom of the traditional sedimentation tank and the disadvantage of easy dispersion of sand, the present design significantly improves the sand collection efficiency, reduces residues, and ensures complete sand discharge; (4) The present application further separates the fine sand remaining in the intermediate drain pipe through the multi-stage sedimentation design of the separation and auxiliary sedimentation tanks. The auxiliary sedimentation tank controls the position of the drain pipe through the adjustment of the electric cylinder to optimize the water flow path and ensure sufficient sedimentation of fine sand. Compared with the low efficiency of the traditional single-stage sedimentation, the present system significantly improves the removal rate of fine sand and ensures the high purity of mineral water. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0013] Figure 2 It is a schematic diagram of the structure of the water inlet port of the present application.

[0014] Figure 3 It is a schematic diagram of the structure of the centrifugal impeller of the present application.

[0015] Figure 4 It is a schematic diagram of the structure of the separation and sedimentation tank of the present application.

[0016] Figure 5 It is a schematic diagram of the internal structure of the light shield of the present application.

[0017] In the figure: 101 - auxiliary settling tank; 102 - adjusting electric cylinder; 103 - drain pipe; 104 - laser emitter support; 105 - tail sand outlet; 106 - screw rod; 107 - middle drain pipe; 108 - middle axis separation pipe; 109 - middle sand outlet; 110 - separation settling tank; 111 - tooth ring disc support; 112 - tooth ring disc; 113 - centrifugal driving shell; 114 - water inlet; 115 - driving motor; 116 - centrifugal impeller; 117 - front end drain pipe; 118 - sandstone separation chamber; 119 - separation water inlet; 120 - electromagnet; 121 - rotary switching disc; 122 - planetary gear; 123 - central gear; 124 - light shield; 125 - light ray sensor; 126 - mounting platform; 127 - adjusting electric cylinder; 128 - laser emitter. DETAILED DESCRIPTION

[0018] The technical scheme of the present application will be further illustrated below in conjunction with the accompanying drawings. Figures 1-5 The technical scheme of the present application will be further illustrated below in conjunction with the accompanying drawings.

[0019] The application provides a mineral water treatment system, which comprises a sandstone separation chamber 118, a separation settling tank 110 coaxially and fixedly communicated with the sandstone separation chamber 118, a bottom end of the separation settling tank 110 being tapered in a triangular shape and provided with an intermediate sand outlet 109, a tangent line position of a circumferential surface of the sandstone separation chamber 118 being fixedly communicated with a separation water inlet 119, a central axis separation pipe 108 being arranged at an axial position of the sandstone separation chamber 118 and extending to an outside of the sandstone separation chamber 118, a plurality of through holes being formed in the central axis separation pipe 108, a side of the separation settling tank 110 being provided with an auxiliary settling tank 101, a bottom end of the auxiliary settling tank 101 being tapered in a triangular shape and provided with a tail sand outlet 105, the tail sand outlet 105 and the intermediate sand outlet 109 being coaxially arranged, and a screw rod 106 being rotatably arranged in the separation settling tank 110, the intermediate sand outlet 109, the bottom end of the auxiliary settling tank 101 and the tail sand outlet 105. A tooth ring disc 112 is rotatably arranged on an outer surface of the separation settling tank 110 and synchronously rotates with the screw rod 106 through a rotating shaft, the rotating shaft being in rotating sealing cooperation with the separation settling tank 110. The separation settling tank 110 comprises two parts, one part being a cylindrical part and the other part being a tapered part in a triangular shape at the bottom end, a mounting platform 126 is fixedly arranged on a surface of the cylindrical part, the mounting platform 126 is fixedly arranged with a light sensor 125 and a laser emitter 128 which is slidably arranged on a laser emitter support 104, the laser emitter support 104 is fixedly arranged with an adjusting cylinder 127, an extending rod end of the adjusting cylinder 127 is fixedly connected with the laser emitter 128 through a support, the laser emitter 128 and the light sensor 125 are covered with a light shield 124 which is fixedly arranged on the mounting platform 126. The central axis separation pipe 108 is communicated with a bottom end of the auxiliary settling tank 101 through an intermediate drainage pipe 107, a drainage pipe 103 is slidably and sealingly arranged at a top of the auxiliary settling tank 101 along a gravity direction, the top of the auxiliary settling tank 101 is further fixedly arranged with the adjusting cylinder 102, an extending rod end of the adjusting cylinder 102 is fixedly connected with a circumferential surface of the drainage pipe 103. The tooth ring disc 112 is rotatably arranged on the tooth ring disc support 111, the tooth ring disc support 111 is further fixedly arranged with a centrifugal driving shell 113, a centrifugal impeller 116 is rotatably arranged in the centrifugal driving shell 113, a water inlet 114 is coaxially and fixedly arranged on a side of the centrifugal driving shell 113 which is away from the tooth ring disc support 111, and a driving motor 115 is fixedly arranged on an outer surface of the water inlet 114.The inside of the tooth ring disc support 111 is rotatably installed with a rotary switching disc 121, and a circular array of the rotary switching disc 121 is rotatably installed with at least two planetary gears 122, and the center of the rotary switching disc 121 is rotatably installed with a central gear 123 which is in meshing transmission with all the planetary gears 122, wherein the central gear 123 is in meshing transmission with the tooth ring disc 112 through the planetary gears 122. The output shaft of the driving motor 115 is fixedly matched with the centrifugal impeller 116 and the central gear 123, the output shaft of the driving motor 115 is arranged through the rotary switching disc 121, and the output shaft of the driving motor 115 is rotatably matched with the rotary switching disc 121; the electromagnet 120 is slidably installed on the tooth ring disc support 111 along the radial direction of the rotary switching disc 121, and the electromagnet 120 is magnetically and frictionally matched with the rotary switching disc 121. The tangent position of the centrifugal driving shell 113 is fixedly and communicatively installed with the front-end drain pipe 117, and the end of the front-end drain pipe 117 away from the centrifugal driving shell 113 is fixedly and communicatively arranged with the separated water inlet 119.

[0020] The working principle of the mineral water processing system is as follows: in the process of mining mineral water, sand and stone in the water will also be mined up, so it is necessary to separate the sand and stone in the mineral water, wherein the bottom of the auxiliary settling tank 101 and the separation settling tank 110 is covered with sand and stone in the initial state of the equipment (when it is not used). When in use, connect the pipeline conveying mineral water with the water inlet 114, and the other end with the drain pipe 103, connect the water inlet 114 and the drain pipe 103 in series to the pipeline conveying mineral water, wherein a water pump needs to be provided in the water pipe at the end of the water inlet 114 to provide the power and pressure of water flow (auxiliary role). When in use, start the driving motor 115, the output shaft of the driving motor 115 drives the centrifugal impeller 116 to rotate, which will drive the internal water to rotate (it is necessary to fill the equipment with mineral water at the beginning), the rotation will send the mineral water into the front drain pipe 117 under the centrifugal force, then the mineral water enters the sand and stone separation chamber 118 through the front drain pipe 117, the separation water inlet 119 along the inner wall of the sand and stone separation chamber 118, at this time the mineral water will rotate in the sand and stone separation chamber 118, the sand and stone in the mineral water will be thrown to the inner wall of the sand and stone separation chamber 118 during the rotation, and then continue to rotate along the inner wall of the sand and stone separation chamber 118 (the density of sand and stone is greater than that of water), while the mineral water with smaller density will be discharged through the central axis separation pipe 108 (because the central axis separation pipe 108 is arranged at the axis position, which is just away from the movement direction of sand and stone), the mineral water is discharged into the intermediate drain pipe 107 through the central axis separation pipe 108, the intermediate drain pipe 107 introduces the mineral water into the bottom of the auxiliary settling tank 101 (which should be higher than the height of the position of the screw 106), the bottom end of the drain pipe 103 is extended to below the water surface in the auxiliary settling tank 101, because the intermediate drain pipe 107 continuously supplies water to the inside of the auxiliary settling tank 101, which will cause the pressure in the auxiliary settling tank 101 to increase, at this time the water in the auxiliary settling tank 101 will be discharged through the drain pipe 103 under the action of pressure.

[0021] The sand and stone separated from the mineral water in the sand and stone separation chamber 118 will gradually sink to the bottom of the separation settling tank 110 under the action of gravity. As the sand and stone accumulates, the height of the sand and stone will gradually rise. When the height of the sand and stone is higher than the position of the laser emitter 128, the light emitted by the laser emitter 128 will be blocked. At this time, the light emitted by the laser emitter 128 cannot be received by the light sensor 125 (the light emitted by the laser emitter 128 is parallel to the radial direction of the separation settling tank 110). When the light sensor 125 cannot receive the light signal of the laser emitter 128, the electromagnet 120 is activated. The magnetic force generated by the electromagnet 120 will attract the rotating switch disc 121, thereby limiting the rotation of the rotating switch disc 121. After the rotating switch disc 121 cannot rotate, the power of the output shaft of the driving motor 115 driving the central gear 123 will directly drive the gear ring disc 112 to rotate through the planetary gear 122 (if the rotating switch disc 121 can rotate, since the rotation of the screw rod 106 is under load, the power will be transmitted to the rotating switch disc 121, and the gear ring disc 112 will not rotate). The gear ring disc 112 drives the screw rod 106 to rotate (set the rotation time, for example, one minute each time, and stop after one minute). The screw rod 106 rotates to discharge the sand and stone settled at the bottom of the separation settling tank 110 and the auxiliary settling tank 101 (the length of the auxiliary settling tank 101 and the length of the tail sand discharge port 105 are not the actual proportional length in the figure. There will still be fine sand and stone in the mineral water discharged into the auxiliary settling tank 101 by the intermediate drain pipe 107. At this time, sedimentation is needed. The drain pipe 103 is arranged away from the intermediate drain pipe 107 to facilitate the settlement of sand and stone; finally, the sand and stone are discharged through the tail sand discharge port 105). The debugging cylinder 127 drives the laser emitter 128 to slide on the laser emitter support 104 to adjust the position of the laser emitter 128, so that the light of the laser emitter 128 can pass through the axis of the separation settling tank 110.

Claims

1. A mineral water treatment system, characterized by: The sandstone separation chamber (118) is coaxially and fixedly connected with the separation settling tank (110), the end of the separation settling tank (110) away from the sandstone separation chamber (118) is provided with a triangular inclined surface narrowing, the bottom end of the separation settling tank (110) is fixedly and communicatively connected with the middle sand discharging port (109), the tangent position of the circumferential surface of the sandstone separation chamber (118) is fixedly and communicatively connected with the separation water inlet (119), the axial position of the sandstone separation chamber (118) is provided with the middle shaft separation pipe (108), one end of the middle shaft separation pipe (108) extends to the outside of the sandstone separation chamber (118), and a plurality of through holes are formed in the middle shaft separation pipe (108); The auxiliary settling tank (101) is arranged on the side of the separation settling tank (110), the bottom end of the auxiliary settling tank (101) is provided with a triangular inclined surface narrowing, and the bottom end of the auxiliary settling tank (101) is fixedly and communicatively connected with the tail sand discharging port (105), the tail sand discharging port (105) and the middle sand discharging port (109) are coaxially arranged, and the bottom end of the separation settling tank (110), the middle sand discharging port (109), the bottom end of the auxiliary settling tank (101) and the tail sand discharging port (105) are rotatably connected with the screw rod (106); The outer surface of the separation settling tank (110) is rotatably connected with the gear ring disc (112), the gear ring disc (112) and the screw rod (106) are fixedly and synchronously rotated through the rotating shaft, and the rotating shaft is in rotating sealing cooperation with the separation settling tank (110); The middle shaft separation pipe (108) is in communication with the bottom end in the auxiliary settling tank (101) through the middle drainage pipe (107). The outer surface of the separation settling tank (110) is also fixedly installed with a gear ring disc support (111), wherein the gear ring disc (112) is in rotational cooperation with the gear ring disc support (111), the gear ring disc support (111) is also fixedly installed with a centrifugal driving shell (113), the centrifugal driving shell (113) is internally rotatably installed with a centrifugal impeller (116), the centrifugal driving shell (113) is coaxially fixedly and sealingly communicated with an inlet water pipe (114) at a side away from the gear ring disc support (111), and the outer surface of the inlet water pipe (114) is fixedly installed with a driving motor (115); the gear ring disc support (111) is internally rotatably installed with a rotary switching disc (121), the rotary switching disc (121) is circularly and rotatably installed with at least two planetary gears (122), and the center of the rotary switching disc (121) is rotatably installed with a central gear (123) in meshing transmission with all the planetary gears (122), wherein the central gear (123) and the gear ring disc (112) are in meshing transmission through the planetary gears (122); wherein the output shaft of the driving motor (115) is fixedly cooperated with the centrifugal impeller (116) and the central gear (123), the output shaft of the driving motor (115) penetrates through the rotary switching disc (121) and is rotatably cooperated with the rotary switching disc (121); the gear ring disc support (111) is slidably installed with an electromagnet (120) along the radial direction of the rotary switching disc (121), and the electromagnet (120) and the rotary switching disc (121) are in magnetic friction cooperation.

2. A mineral water treatment system according to claim 1, characterized in that: The separation settling tank (110) is composed of two parts, one part is a cylindrical shape, and the other part is a triangular inclined surface narrowing shape at the bottom end, wherein the surface of the cylindrical shape is fixedly sleeved with a mounting platform (126), the mounting platform (126) is fixedly installed with a light sensor (125) and a laser emitter (128) which is slidably installed through a laser emitter support (104) on both sides of the separation settling tank (110), wherein the laser emitter support (104) is fixedly installed with a debugging cylinder (127), the telescopic rod end of the debugging cylinder (127) is fixedly cooperated with the laser emitter (128) through a support, and the outer sides of the laser emitter (128) and the light sensor (125) are covered with a light shield (124), and the light shield (124) is fixed on the mounting platform (126).

3. A mineral water treatment system according to claim 2, characterised in that: The top of the auxiliary settling tank (101) is slidably and sealingly inserted with a drain pipe (103) along the gravity direction, and the top of the auxiliary settling tank (101) is also fixedly installed with an adjusting cylinder (102), and the telescopic rod end of the adjusting cylinder (102) is fixedly connected with the circumferential surface of the drain pipe (103).

4. A mineral water treatment system according to claim 3, characterised in that: The tangent position of the centrifugal driving shell (113) is fixedly and continuously installed with a front end drain pipe (117), and the end of the front end drain pipe (117) away from the centrifugal driving shell (113) is fixedly and continuously provided with a separation inlet (119).

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