Coagulant feeding device for tap water production

Abstract

The utility model provides a coagulant feeding device for tap water production. The coagulant feeding device for tap water production comprises a box body arranged above a tap water pool; the partition plate is fixedly installed in the box body, and the partition plate divides the box body into a storage cavity and a discharging cavity; the mounting box is fixedly mounted at the bottom of the box body, and a stirring rod is rotationally mounted on the mounting box; the motor is fixedly mounted in the mounting box, bevel gears are fixedly arranged on an output rod of the motor and the stirring rod in a sleeving manner, and the two bevel gears are meshed with each other; and the discharging hopper is fixedly mounted at the bottom of the box body, and the discharging hopper is connected with the mounting box. The coagulant feeding device for tap water production provided by the utility model has the advantages that the sinking rate of the coagulant in water can be accelerated, the coagulation time is shortened, and the production efficiency of tap water is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tap water production, in particular to a coagulant delivery device for tap water production. Background Art

[0002] Tap water refers to water that meets national drinking water standards and is produced after purification and disinfection by a tap water treatment plant for people's living and production use. Most tap water is purified from river water before use. Since river water contains a large amount of particulate impurities, a large amount of coagulants are needed to purify the river water during the tap water production process.

[0003] In the traditional tap water production process, coagulants are often applied by manual spreading, which is labor-intensive. In addition, the spread coagulant naturally sinks on the water surface and combines with impurities in the water to settle. The reaction time is long and the coagulation rate is low, which prolongs the water purification time and reduces the tap water production efficiency.

[0004] Therefore, it is necessary to provide a new coagulant dosing device for tap water production to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the technical problem of high labor intensity in manually throwing coagulants, the utility model provides a coagulant delivery device for tap water production.

[0006] The utility model provides a coagulant dosing device for tap water production, comprising: a box body arranged above the tap water pool; a partition, the partition is fixedly installed in the box body, the partition separates the box body to form a storage chamber and a discharge chamber; a mounting box, the mounting box is fixedly installed at the bottom of the box body, a stirring rod is rotatably mounted on the mounting box; a motor, the motor is fixedly installed in the mounting box, the output rod and the stirring rod of the motor are both fixedly sleeved with bevel gears, and the two bevel gears are meshed with each other; a discharge hopper, the discharge hopper is fixedly installed at the bottom of the box body, and the discharge hopper is connected to the mounting box; a driving mechanism, the driving mechanism is arranged on the tap water pool and is used to drive the box body to slide.

[0007] Preferably, the driving mechanism includes a hydraulic cylinder, a support plate, a guide rod, a guide plate, an electric winch and a hanging ring, the hydraulic cylinder is arranged on the tap water pool, the support plate is fixedly mounted on the hydraulic cylinder, the guide rod is fixedly mounted on the support plate, the guide plate is fixedly mounted on one side of the box body, the guide plate is slidably connected to the guide rod, the electric winch is assembled on the support plate, the hanging ring is fixedly mounted on one side of the box body, and the hanging ring is hung on the hook of the electric winch.

[0008] Preferably, a feed hopper is fixedly mounted on the top of the box body, a cover plate is hinged on the feed hopper, and magnet sheets are mounted on the feed hopper and the cover plate, and the two magnet sheets are attracted to each other.

[0009] Preferably, a discharge port is provided on the partition, and the discharge port is located above the discharge hopper. A limit plate is fixedly installed at the bottom of the discharge cavity, and the limit plate is located at one side of the discharge port.

[0010] Preferably, an electric telescopic rod is fixedly mounted on the bottom of the partition, and a baffle is mounted on the electric telescopic rod, and the baffle is adapted to the discharge port.

[0011] Preferably, a liquid storage box is fixedly installed in the installation box, a dropper is fixedly installed at the bottom of the liquid storage box, and the dropper is located above the bevel gear.

[0012] Preferably, a liquid inlet is provided on one side of the installation box, the liquid inlet extends into the liquid storage box, and a soft plug is installed in the liquid inlet.

[0013] Compared with the related art, the coagulant delivery device for tap water production provided by the utility model has the following beneficial effects:

[0014] The utility model provides a coagulant delivery device for tap water production:

[0015] 1. When discharging materials through the discharge hopper, the stirring rod stirs the water, which is beneficial to accelerate the sinking rate of the coagulant in the water, reduce the coagulation time, and improve the production efficiency of tap water. The driving mechanism drives the box to slide, so that the materials are evenly put into the tap water pool. At the same time, it is used in conjunction with the stirring rod to speed up the reaction time between the material and water, which is better to use;

[0016] 2. The cover plate is fixed by a magnet to ensure that the cover plate will not separate from the feed hopper. The fixing effect is good. The material is blocked by a limit plate to ensure that the material is discharged through the discharge hopper. The blocking effect is good. The flow rate of the discharge port is adjusted by the baffle to facilitate the discharge of the material.

[0017] 3. The lubricating oil is dripped onto the bevel gear through a dropper to lubricate the bevel gear, thereby effectively reducing the wear of the bevel gear. The setting of the soft plug facilitates the sealing of the liquid inlet, which is conducive to the subsequent addition of lubricating oil to the liquid storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the front cross-sectional structure of a preferred embodiment of the coagulant delivery device for tap water production provided by the utility model;

[0019] Figure 2 A schematic diagram of the main cross-sectional structure of the middle box body is provided for the utility model;

[0020] Figure 3 A schematic diagram of the structure of the middle partition and the discharge port is provided for the utility model;

[0021] Figure 4 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0022] Figure 5 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0023] Numbers in the figure: 1. Box body; 2. Partition; 3. Mounting box; 4. Stirring rod; 5. Motor; 6. Bevel gear; 7. Discharge hopper; 8. Hydraulic cylinder; 9. Support plate; 10. Guide rod; 11. Guide plate; 12. Electric winch; 13. Hanging ring; 14. Feed hopper; 15. Cover plate; 16. Discharge port; 17. Electric telescopic rod; 18. Baffle; 19. Liquid storage box. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1-Figure 5 ,in, Figure 1 A schematic diagram of the front cross-sectional structure of a preferred embodiment of the coagulant delivery device for tap water production provided by the utility model; Figure 2 A schematic diagram of the main cross-sectional structure of the middle box body is provided for the utility model; Figure 3 A schematic diagram of the structure of the middle partition and the discharge port is provided for the utility model; Figure 4 for Figure 2 An enlarged structural diagram of part A shown in FIG. Figure 5 for Figure 1The enlarged structural schematic diagram of part B is shown in the figure. The coagulant delivery device for tap water production includes: a box body 1 arranged above the tap water pool; a partition 2, the partition 2 is fixedly installed in the box body 1, and the partition 2 partitions the box body 1 to form a storage chamber and a discharge chamber; a mounting box 3, the mounting box 3 is fixedly installed at the bottom of the box body 1, and a stirring rod 4 is rotatably installed on the mounting box 3; a motor 5, the motor 5 is fixedly installed in the mounting box 3, and the output rod of the motor 5 and the stirring rod 4 are both fixedly sleeved with a bevel gear 6, and the two bevel gears 6 are meshed; a discharge hopper 7, the discharge hopper 7 is fixedly installed at the bottom of the box body 1, and the discharge hopper 7 is connected to the mounting box 3; a driving mechanism, the driving mechanism is arranged on the tap water pool to drive the box body 1 to slide, and the stirring rod 4 stirs the water while discharging through the discharge hopper 7, which is conducive to accelerating the sinking rate of the coagulant in the water, reducing the coagulation time, and improving the production efficiency of tap water.

[0026] The driving mechanism includes a hydraulic cylinder 8, a support plate 9, a guide rod 10, a guide plate 11, an electric winch 12 and a hanging ring 13. The hydraulic cylinder 8 is arranged on the tap water pool, the support plate 9 is fixedly installed on the hydraulic cylinder 8, the guide rod 10 is fixedly installed on the support plate 9, the guide plate 11 is fixedly installed on one side of the box body 1, the guide plate 11 is slidably connected with the guide rod 10, the electric winch 12 is assembled on the support plate 9, the hanging ring 13 is fixedly installed on one side of the box body 1, and the hanging ring 13 is hung with the hook of the electric winch 12. The box body 1 is driven to slide by the driving mechanism, so that the material is evenly put into the tap water pool. At the same time, it is used in combination with the stirring rod 4 to accelerate the reaction time between the material and water, which is better to use.

[0027] A feed hopper 14 is fixedly installed on the top of the box body 1, and a cover plate 15 is hinged on the feed hopper 14. Both the feed hopper 14 and the cover plate 15 are equipped with magnet sheets. The two magnet sheets are adsorbed on each other, and the cover plate is fixed by the magnet sheets to ensure that the cover plate will not separate from the feed hopper 14, and the fixing effect is good.

[0028] The partition plate 2 is provided with a discharge port 16, and the discharge port 16 is located above the discharge hopper 7. A limit plate is fixedly installed at the bottom of the discharge cavity, and the limit plate is located on one side of the discharge port 16. The material is blocked by the limit plate to ensure that the material is discharged through the discharge hopper 7, and the blocking effect is better.

[0029] An electric telescopic rod 17 is fixedly installed at the bottom of the partition 2, and a baffle 18 is installed on the electric telescopic rod 17. The baffle 18 is adapted to the discharge port 16. The flow rate of the discharge port 16 is adjusted by the baffle 18 to facilitate the discharge operation of the material.

[0030] A liquid storage box 19 is fixedly installed in the installation box 3, and a dropper is fixedly installed at the bottom of the liquid storage box 19. The dropper is located above the bevel gear 6. Lubricating oil is dripped onto the bevel gear 6 through the dropper to lubricate the bevel gear 6, thereby effectively reducing the wear of the bevel gear 6.

[0031] A liquid inlet is provided on one side of the installation box 3 and extends into the liquid storage box 19 . A soft plug is installed in the liquid inlet. The setting of the soft plug facilitates sealing of the liquid inlet, which is beneficial for adding lubricating oil into the liquid storage box 19 later.

[0032] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

[0033] The working principle of the coagulant delivery device for tap water production provided by the utility model is as follows:

[0034] This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.

[0035] When in use, first move the box body 1 to one side of the support plate 9, then open the cover plate 15 to expose the hopper mouth of the feed hopper 14, then put a certain amount of material into the box body 1, then start the electric winch 12, so that the electric winch 12 drives the box body 1 to slide, so that the box body 1 drives the guide plate 11 to slide along the guide rod 10, and guides the box body 1 to slide to the top of the tap water pool, then start the hydraulic cylinder 8, so that the hydraulic cylinder 8 drives the support plate 9 to slide, and then the box body 1 slides, so that the stirring rod 4 slides into the tap water pool, so that the stirring rod 4 is located in the water;

[0036] Then, the electric telescopic rod 17 is started, so that the electric telescopic rod 17 drives the baffle plate 18 to slide and expose the discharge port 16, so that the material is discharged into the discharge hopper 7 through the discharge port 16, and the discharge operation is performed. When discharging, the limit plate limits the material, which is conducive to the discharge operation of the material. While discharging, the motor 5 is started, so that the motor 5 drives the bevel gear 6 to rotate, and then the bevel gear 6 drives the stirring rod 4 to rotate, so that the stirring rod 4 stirs the water. While stirring, the discharge operation is performed, thereby accelerating the reaction time between the material and the water, which is better to use;

[0037] When the bevel gear 6 needs to be lubricated, the injection device is first used to puncture the soft plug, and then the injection device is used to discharge the lubricating oil into the liquid storage box 19, and then the lubricating oil is discharged onto the bevel gear 6 through the dropper, and the motor 5 is started to rotate the bevel gear 6, so that the bevel gear 6 is evenly contacted with the lubricating oil, thereby achieving the lubrication operation of the bevel gear 6.

[0038] Compared with the related art, the coagulant delivery device for tap water production provided by the utility model has the following beneficial effects:

[0039] The utility model provides a coagulant delivery device for tap water production. The device enables the stirring rod 4 to stir the water while discharging the material through the discharge hopper 7, which is beneficial to accelerate the sinking rate of the coagulant in the water, reduce the coagulation time, and improve the production efficiency of the tap water. The box body 1 is driven to slide by a driving mechanism, so that the material is evenly delivered to the tap water pool. At the same time, it is used in combination with the stirring rod 4 to accelerate the reaction time of the material and the water. The device is better in use. The cover plate is fixed by a magnet sheet to ensure that the cover plate will not separate from the feed hopper 14, and the fixing effect is better. The material is blocked by a limit plate to ensure that the material is discharged through the discharge hopper 7, and the blocking effect is better. The flow rate of the discharge port 16 is adjusted by the baffle 18, which is convenient for discharging the material. The lubricating oil is dripped onto the bevel gear 6 by a dropper to lubricate the bevel gear 6, and the wear of the bevel gear 6 can be effectively slowed down. The setting of the soft plug facilitates the sealing of the liquid inlet, which is beneficial for the subsequent addition of lubricating oil to the liquid storage box 19.

[0040] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that technical personnel in this field understand the principle of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system.

[0041] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A coagulant dosing device for tap water production, characterized in that: include: A box located above the water tank; A partition, the partition is fixedly installed in the box body, and the partition separates the box body into a storage cavity and a discharge cavity; An installation box, the installation box is fixedly mounted on the bottom of the box, and a stirring rod is rotatably mounted on the installation box; A motor, the motor is fixedly installed in the installation box, and the output rod and the stirring rod of the motor are both fixedly sleeved with bevel gears, and the two bevel gears are meshed; A discharge hopper, the discharge hopper is fixedly mounted on the bottom of the box body, and the discharge hopper is connected to the mounting box; A driving mechanism is arranged on the tap water pool and is used for driving the box to slide.

2. The coagulant dosing device for tap water production according to claim 1, characterized in that: The driving mechanism includes a hydraulic cylinder, a support plate, a guide rod, a guide plate, an electric winch and a hanging ring. The hydraulic cylinder is arranged on the tap water pool, the support plate is fixedly installed on the hydraulic cylinder, the guide rod is fixedly installed on the support plate, the guide plate is fixedly installed on one side of the box, the guide plate is slidably connected to the guide rod, the electric winch is assembled on the support plate, the hanging ring is fixedly installed on one side of the box, and the hanging ring is hung with a hook of the electric winch.

3. The coagulant dosing device for tap water production according to claim 1, characterized in that: A feed hopper is fixedly mounted on the top of the box body, a cover plate is hinged on the feed hopper, and magnet sheets are mounted on the feed hopper and the cover plate, and the two magnet sheets are attracted to each other.

4. The coagulant dosing device for tap water production according to claim 1, characterized in that: The partition plate is provided with a discharge port, and the discharge port is located above the discharge hopper. A limit plate is fixedly installed at the bottom of the discharge cavity, and the limit plate is located at one side of the discharge port.

5. The coagulant dosing device for tap water production according to claim 4, characterized in that: An electric telescopic rod is fixedly installed at the bottom of the partition, and a baffle is assembled on the electric telescopic rod, and the baffle is adapted to the discharge port.

6. The coagulant dosing device for tap water production according to claim 1, characterized in that: A liquid storage box is fixedly installed in the installation box, a dropper is fixedly installed at the bottom of the liquid storage box, and the dropper is located above the bevel gear.

7. The coagulant dosing device for tap water production according to claim 6, characterized in that: A liquid inlet is provided on one side of the installation box, the liquid inlet extends into the liquid storage box, and a soft plug is installed in the liquid inlet.

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