CN216321712U

CN216321712U - Proportioning device is used in preparation of non-phosphorus scale inhibitor of yellow river water for circulating water moisturizing

Info

Publication number: CN216321712U
Application number: CN202122654052.9U
Authority: CN
Inventors: 常礼军; 李俊; 张菊芳
Original assignee: Shanghai Gaosen Water Treatment Co ltd
Current assignee: Shanghai Gaosen Water Treatment Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-04-19
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a proportioning device for preparing a phosphorus-free scale inhibitor by taking yellow river water as circulating water for supplementing water, relates to the field of water treatment, and aims to solve the problems that in the prior art, the working efficiency is influenced and the working strength is high because the proportioning device of the phosphorus-free scale inhibitor needs to manually measure blanking at regular time and quantity. The device comprises a device base and is characterized in that a device shell is installed above the device base, a mixing stirring paddle is installed above the inside of the device shell, a filter plate is installed below the mixing stirring paddle, an outer protective cover is installed between the device shell and the device base, an unloading channel is arranged inside the outer protective cover, a proportioning box body is installed at the upper end of the device shell, a cover plate is installed at the upper end face of the proportioning box body, electric cylinders are installed on two sides of the cover plate, a weighing valve is installed in the middle of the inside of the proportioning box body, a heater and an anti-blocking rotating paddle are arranged below the weighing valve, and a connecting guide pipe is installed at the lower end of the proportioning box body.

Description

Proportioning device is used in preparation of non-phosphorus scale inhibitor of yellow river water for circulating water moisturizing

Technical Field

The utility model relates to the technical field of water treatment, in particular to a proportioning device for preparing a phosphorus-free scale inhibitor by taking yellow river water as circulating water for supplementing water.

Background

Yellow river water pollution is becoming more and more serious. The total amount of wastewater discharged into the yellow river is increased from 21.7 hundred million tons in the initial 80 s to 42 hundred million tons in the initial 90 s in the 20 th century. The number of large pollution sources on the yellow river main stream is more than 300. The yellow river has a sharp drop in water quality in the last 10 years. Yellow river water is moderately polluted, and particularly, the side stream of the yellow river is heavily polluted overall. The phosphorus-free corrosion and scale inhibitor is a water treatment agent and has the main functions of scale inhibition, corrosion inhibition, sterilization and algae removal. The scale inhibitor is particularly suitable for inhibiting the formation of calcium carbonate scale, calcium sulfate scale, barium sulfate scale and calcium phosphate scale in the treatment of cooling water, boiler water of power plants and steel plants. The phosphorus-free corrosion and scale inhibitor does not contain phosphorus, and can greatly reduce the cost of pollution discharge treatment in areas with strict requirements on the discharge of phosphorus in sewage; because the phosphorus is not contained, the propagation of microorganisms in a circulating water system is reduced, and the dosage of a sterilization algicide and a slime remover is reduced.

When the phosphorus-free scale inhibitor is produced, the phosphorus-free scale inhibitor needs to be prepared by processing and proportioning, but the existing phosphorus-free scale inhibitor proportioning equipment needs to manually measure and discharge materials at regular time and quantity, so that the working efficiency is influenced, and the working strength is high; therefore, the market urgently needs to develop a proportioning device for preparing the phosphorus-free scale inhibitor by taking yellow river water as circulating water for supplementing water to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a proportioning device for preparing a phosphorus-free scale inhibitor by taking yellow river water as circulating water for supplementing water, and aims to solve the problems that the existing proportioning equipment for the phosphorus-free scale inhibitor in the background art needs manual measurement and blanking at regular time and quantity, so that the working efficiency is influenced, and the working strength is high.

In order to achieve the purpose, the utility model provides the following technical scheme: a proportioning device for preparing a non-phosphorus scale inhibitor for supplementing water to circulating water by yellow river water comprises a device base, a device shell is installed above the device base, a mixing stirring paddle is installed above the interior of the device shell, a filter plate is installed below the mixing stirring paddle, an outer protective cover is installed between the device shell and the device base, a discharging channel is arranged inside the outer protective cover, a proportioning box body is installed at the upper end of the device shell, a cover plate is installed at the upper end face of the proportioning box body, electric cylinders are installed on two sides of the cover plate, two ends of each electric cylinder are respectively fixedly connected with the cover plate and the proportioning box body, a weighing valve is installed in the middle of the interior of the proportioning box body, a heater and an anti-blocking rotating paddle are arranged below the weighing valve, a connecting pipe is installed at the lower end of the proportioning box body, and an electromagnetic valve is installed inside the connecting pipe, the outside of outer protection casing is provided with the discharge gate, the internally mounted of discharge gate has the lift valve plate, the internally mounted of lift valve plate has the screw thread lead screw, the lower extreme of screw thread lead screw is installed the valve plate motor.

Preferably, the proportioning box body is provided with four, the steam box body is installed to one side of device base, the gyro wheel is all installed to the lower extreme of steam box body and device base.

Preferably, a solution mixing box body is installed above the steam box body, a servo motor is installed at the upper end of the solution mixing box body, a stirring paddle is installed inside the solution mixing box body, a liquid guide pipe is installed between the solution mixing box body and the device shell, and a pressure pump is installed outside the liquid guide pipe.

Preferably, the outer surface of ratio box is provided with the display screen, the closing plate is installed to the lower terminal surface of apron, the apron passes through closing plate and ratio box sealing connection, just transparent detection window is installed to the up end of apron.

Preferably, a speed reducing motor is installed on one side inside the device shell, one end of the speed reducing motor is fixedly connected with the mixing stirring paddle, and the filter plate is connected with the device shell in a sliding mode through a sliding groove.

Preferably, the valve plate motor is fixedly connected with the device base, the threaded lead screw penetrates through the lifting valve plate and is in threaded connection with the lifting valve plate, and the upper end of the lifting valve plate penetrates through the discharge port to extend to the inside of the outer protective cover and is in sealing connection with the outer protective cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a setting through the ratio box, during the use, four ratio boxes of accessible are deposited different solvent and reagent, through flexible electronic jar, the position of adjustable apron, conveniently seal up work, the inside solution of protection ratio box, the inside heater of accessible ratio box heats the inside solution of ratio box, adjust to suitable temperature, in order to reach best ratio mixing state, and detect through weighing valve and weigh, adjust the proportion of solution, the solenoid valve through the inside lower extreme of ratio box can be with inside the multiple solution leading-in device casing of ratio, the accessible prevents blockking up the commentaries on classics oar rotation, make the inside solution of ratio box in the leading-in device casing rapidly, prevent that the inside solution of ratio box from remaining, influence the ratio precision, improve work quality, therefore, the clothes hanger is strong in practicability.

2. The utility model discloses a setting through the device casing, can be inside the solution leading-in device casing after the ratio, carry out the intensive mixing through the inside mixed stirring rake of device casing, and the accessible filter filters the solid in the mixed solution, in the steam admission device casing in the leading-in steam box, can liquefy the solid, can carry out steam injection according to actual demand, reach best ratio effect, and carry out the multi-angle unloading through inside a plurality of unloading passageways of outer shield and discharge gate, accessible valve plate motor drives the lift valve plate and goes up and down, adjust the discharge gate flow, so that the multi-angle is got the material, and the work efficiency is improved.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is an internal structural view of the proportioning tank of the present invention;

fig. 3 is an internal structural view of the device case of the present invention.

In the figure: 1. a device base; 2. a device housing; 3. an outer shield; 4. a discharge port; 5. a roller; 6. a steam box body; 7. proportioning the box body; 8. a cover plate; 9. an electric cylinder; 10. a display screen; 11. a transparent detection window; 12. a solution mixing box body; 13. a servo motor; 14. a catheter; 15. a sealing plate; 16. a heater; 17. anti-blocking paddle rotation; 18. connecting a conduit; 19. an electromagnetic valve; 20. a weighing valve; 21. a filter plate; 22. mixing and stirring paddles; 23. a reduction motor; 24. a lift valve plate; 25. a valve plate motor; 26. a threaded lead screw; 27. a blanking channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: a proportioning device for preparing a phosphorus-free scale inhibitor for supplementing water to circulating water by yellow river water comprises a device base 1, a device shell 2 is installed above the device base 1, a mixing stirring paddle 22 is installed above the inside of the device shell 2, a filter plate 21 is installed below the mixing stirring paddle 22, an outer protective cover 3 is installed between the device shell 2 and the device base 1, a blanking channel 27 is arranged inside the outer protective cover 3, a proportioning box body 7 is installed at the upper end of the device shell 2, a cover plate 8 is installed on the upper end face of the proportioning box body 7, electric cylinders 9 are installed on two sides of the cover plate 8, two ends of each electric cylinder 9 are respectively fixedly connected with the cover plate 8 and the proportioning box body 7, a weighing valve 20 is installed in the middle of the inside of the proportioning box body 7, a heater 16 and an anti-blocking rotating paddle 17 are arranged below the weighing valve 20, a connecting pipe 18 is installed at the lower end of the proportioning box body 7, and an electromagnetic valve 19 is installed inside the connecting pipe 18, the outside of outer protection casing 3 is provided with discharge gate 4, the internally mounted of discharge gate 4 has lift valve plate 24, the internally mounted of lift valve plate 24 has screw lead screw 26, valve plate motor 25 is installed to screw lead screw 26's lower extreme, four ratio boxes 7 of accessible are deposited different solvent and reagent, the inside heater 16 of accessible ratio box 7 heats the inside solution of ratio box 7, adjust to suitable temperature, in order to reach best ratio mixing state, and detect through weighing valve 20 and weigh, adjust the proportion of solution, solenoid valve 19 through the inside lower extreme of ratio box 7 can be with inside the leading-in device casing 2 of the multiple solution that the ratio is good, prevent that the inside solution of ratio box 7 from remaining, influence the ratio precision, improve work quality, therefore, the clothes hanger is strong in practicability.

Further, ratio box 7 is provided with four, installs steam box 6 in one side of device base 1, and gyro wheel 5 is all installed to steam box 6 and the lower extreme of device base 1, makes things convenient for the device transportation to remove through gyro wheel 5.

Further, solution mixing box 12 is installed to the top of steam box 6, servo motor 13 is installed to the upper end of solution mixing box 12, and the internally mounted of solution mixing box 12 has the stirring rake, install catheter 14 between solution mixing box 12 and the device casing 2, catheter 14's externally mounted has the force (forcing) pump, carry out the intensive mixing through the inside mixed stirring rake 22 of device casing 2, and the solid in accessible filter 21 will mix the solution filters, steam admission device casing 2 in the leading-in steam box 6, can liquefy the solid, can carry out steam injection according to the actual demand, reach best ratio effect.

Further, the surface of ratio box 7 is provided with display screen 10, and closing plate 15 is installed to the lower terminal surface of apron 8, and apron 8 passes through closing plate 15 and ratio box 7 sealing connection, and the up end of apron 8 installs transparent detection window 11, and through flexible electronic jar 9, the position of adjustable apron 8 conveniently carries out sealing work, protects the inside solution of ratio box 7.

Further, gear motor 23 is installed to inside one side of device casing 2, gear motor 23's one end and mixed stirring rake 22 fixed connection, and filter 21 carries out the intensive mixing through the inside mixed stirring rake 22 of device casing 2 through spout and device casing 2 sliding connection, and accessible filter 21 filters the solid in the mixed solution.

Further, valve plate motor 25 and device base 1 fixed connection, threaded lead screw 26 runs through lift valve plate 24 and lift valve plate 24 threaded connection, lift valve plate 24's upper end is passed discharge gate 4 and is extended to 3 inside and 3 sealing connection of outer protection casing, carry out the multi-angle unloading through a plurality of unloading passageways 27 and discharge gate 4 of 3 inside outer protection casings, accessible valve plate motor 25 drives lift valve plate 24 and goes up and down, adjust discharge gate 4 flow, so that the multi-angle is got the material, improve work efficiency.

The working principle is as follows: when the device is used, different solvents and reagents are stored through the four proportioning box bodies 7, the position of the cover plate 8 can be adjusted through the telescopic electric cylinder 9, sealing work is convenient, the solution in the proportioning box bodies 7 is protected, the solution in the proportioning box bodies 7 can be heated through the heaters 16 in the proportioning box bodies 7 and adjusted to a proper temperature so as to achieve the best proportioning mixing state, the weighing valve 20 is used for detecting and weighing to adjust the proportion of the solution, the proportioned various solutions can be led into the device shell 2 through the electromagnetic valve 19 at the lower end in the proportioning box bodies 7, the anti-blocking rotating paddle 17 can rotate to lead the solution in the proportioning box bodies 7 into the device shell 2 quickly, the solution in the proportioning box bodies 7 is prevented from remaining, the proportioning precision is prevented from being influenced, the working quality is improved, and the mixing and stirring paddles 22 in the device shell 2 are used for full mixing, and the solid in accessible filter 21 will mix the solution filters, in the steam admission device casing 2 in the leading-in steam box 6, can liquefy the solid, can carry out steam injection according to the actual demand, reach best ratio effect, and carry out the multi-angle unloading through a plurality of unloading passageways 27 and discharge gate 4 of outer protection casing 3 inside, accessible valve plate motor 25 drives lift valve plate 24 and goes up and down, adjust discharge gate 4 flow, so that the multi-angle is got the material, therefore, the clothes hanger is strong in practicability.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a yellow river water is proportioning device for preparation of phosphorus-free antisludging agent of circulating water moisturizing, includes device base (1), its characterized in that: the device is characterized in that a device shell (2) is installed above a device base (1), a mixing stirring paddle (22) is installed above the interior of the device shell (2), a filter plate (21) is installed below the mixing stirring paddle (22), an outer protective cover (3) is installed between the device shell (2) and the device base (1), a blanking channel (27) is arranged inside the outer protective cover (3), a proportioning box body (7) is installed at the upper end of the device shell (2), a cover plate (8) is installed on the upper end face of the proportioning box body (7), electric cylinders (9) are installed on two sides of the cover plate (8), two ends of each electric cylinder (9) are fixedly connected with the cover plate (8) and the proportioning box body (7) respectively, a weighing valve (20) is installed in the middle of the interior of the proportioning box body (7), a heater (16) and an anti-blocking rotary paddle (17) are arranged below the weighing valve (20), connecting pipe (18) are installed to the lower extreme of ratio box (7), the internally mounted of connecting pipe (18) has solenoid valve (19), the outside of outer protection casing (3) is provided with discharge gate (4), the internally mounted of discharge gate (4) has lift valve board (24), the internally mounted of lift valve board (24) has threaded lead screw (26), valve board motor (25) are installed to the lower extreme of threaded lead screw (26).

2. The proportioning device for preparing the phosphorus-free scale inhibitor for supplementing water to the circulating water by using the yellow river water according to claim 1, which is characterized in that: the proportioning box body (7) are provided with four, steam box body (6) are installed to one side of device base (1), gyro wheel (5) are all installed to the lower extreme of steam box body (6) and device base (1).

3. The proportioning device for preparing the phosphorus-free scale inhibitor for supplementing water to the circulating water by using the yellow river water according to claim 2, which is characterized in that: solution mixing box (12) are installed to the top of steam box (6), servo motor (13) are installed to the upper end of solution mixing box (12), just the internally mounted of solution mixing box (12) has the stirring rake, install catheter (14) between solution mixing box (12) and device casing (2), the externally mounted of catheter (14) has the force (forcing) pump.

4. The proportioning device for preparing the phosphorus-free scale inhibitor for supplementing water to the circulating water by using the yellow river water according to claim 1, which is characterized in that: the surface of ratio box (7) is provided with display screen (10), closing plate (15) are installed to the lower terminal surface of apron (8), apron (8) pass through closing plate (15) and ratio box (7) sealing connection, just transparent detection window (11) are installed to the up end of apron (8).

5. The proportioning device for preparing the phosphorus-free scale inhibitor for supplementing water to the circulating water by using the yellow river water according to claim 1, which is characterized in that: a speed reducing motor (23) is installed on one side inside the device shell (2), one end of the speed reducing motor (23) is fixedly connected with the mixing stirring paddle (22), and the filter plate (21) is connected with the device shell (2) in a sliding mode through a sliding groove.

6. The proportioning device for preparing the phosphorus-free scale inhibitor for supplementing water to the circulating water by using the yellow river water according to claim 1, which is characterized in that: valve plate motor (25) and device base (1) fixed connection, screw lead screw (26) run through lift valve plate (24) and lift valve plate (24) threaded connection, the upper end of lift valve plate (24) is passed discharge gate (4) and is extended to outside protection casing (3) inside and outside protection casing (3) sealing connection.