CN215311598U

CN215311598U - A charge device that is used for sewage treatment plant to carry mark transformation

Info

Publication number: CN215311598U
Application number: CN202121896365.9U
Authority: CN
Inventors: 李文超; 王强; 范玮琦; 关文奇; 任瑢瑢
Original assignee: Sinohydro Bureau 9 Co Ltd
Current assignee: Sinohydro Bureau 9 Co Ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2021-12-28
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a dosing device for sewage treatment plant upgrading, which relates to the technical field of sewage treatment plant upgrading, and comprises a dosing chamber, a mixing chamber and a reaction tank, wherein the dosing device is provided with two groups of dosing hoppers, a metering pump and a main flow pipe, can accurately control the dosage, can be mixed, dosed and diluted according to any proportion, is provided with a first electric telescopic rod to drive an L-shaped plate to slide, an empty groove is arranged at the middle position of the L-shaped plate to facilitate the opening and closing of the main flow pipe, the flexibility of the device is improved, a stirring shaft is driven to rotate by a motor, the liquid medicine mixed and diluted according to the proportion is conveniently and fully stirred, the uniform mixing is ensured, the practicability of the device is greatly improved, the working efficiency is improved, the working labor intensity of operators is reduced, and by arranging two groups of second electric telescopic rods, the transverse plate and a water quality detection probe, can detect the water after the inside processing of reaction tank, detect whether its quality of water accords with the standard.

Description

A charge device that is used for sewage treatment plant to carry mark transformation

Technical Field

The utility model relates to the technical field of sewage treatment plant upgrading, in particular to a dosing device for upgrading and transforming a sewage treatment plant.

Background

A sewage treatment dosing system is chemical water treatment dosing equipment with a brand-new concept, and is widely applied to the field of water treatment such as electric power, public works, municipal works and the like at home and abroad, at present, a sewage treatment plant carries out sewage treatment by dosing, for example, dosing aims at providing a phosphorus removal agent (polyaluminium) for sewage chemical phosphorus removal, sodium acetate is added for providing a carbon source for denitrification reaction of a biological tank, an existing dosing device is generally only provided with a dosing port, when liquid medicine needs to be mixed, mixing and stirring are mainly carried out manually, the proportion of the dosage is not convenient to control, and much inconvenience is brought to workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dosing device for upgrading and transforming a sewage treatment plant, which can accurately control the dosage by arranging two groups of dosing hoppers, a metering pump and a main flow pipe, can carry out mixing, dosing and diluting according to any proportion, is provided with a first electric telescopic rod to drive an L-shaped plate to slide, is provided with a hollow groove in the middle of the L-shaped plate, is convenient to open and close the main flow pipe, and improves the flexibility of the device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a charge device for sewage treatment plant carries mark transformation, includes dosing chamber, mixing chamber and reaction tank, inner wall position department installs the hopper with dosing in the middle of dosing chamber top, it is provided with two sets ofly, arbitrary a set of to add the hopper position department installs the solenoid valve with dosing hopper bottom position department, the solenoid valve is provided with two sets ofly, arbitrary a set of solenoid valve bottom position department is connected with the mainstream pipe, the measuring pump is installed to mainstream pipe one end position department, the measuring pump is provided with two sets ofly, arbitrary a set of the backup pad is installed to measuring pump bottom position department, the backup pad is provided with two sets ofly, mainstream pipe bottom intermediate position department is connected with the L shaped plate, first electric telescopic handle is installed to L shaped plate one end position department, inner wall position department is provided with the dead slot in the middle of the L shaped plate.

Preferably, the pulley is installed to L shaped plate bottom position department, the pulley is provided with four groups, and arbitrary a set of pulley bottom position department installs the spout, the L shaped plate with position department is connected with between the spout the pulley, L shaped plate bottom intermediate position department installs out the medicine mouth.

Preferably, the mixing chamber is arranged at the bottom end of the medicine outlet, a support is welded at one end of the mixing chamber, a motor is installed at the top end of the support, and a stirring shaft is arranged in the middle of the motor.

Preferably, the mixing chamber is kept away from one end position department of motor is provided with the connecting pipe, connecting pipe one end position department is installed the reaction tank, the mixing chamber with position department is provided with between the reaction tank the connecting pipe, liquid flowmeter is installed to connecting pipe intermediate position department.

Preferably, the inner wall position department in reaction tank top is provided with the fixed plate, intermediate position department installs second electric telescopic handle in the middle of the fixed plate bottom, second electric telescopic handle is provided with two sets ofly, and is arbitrary a set of second electric telescopic handle bottom position department installs the diaphragm, the fixed plate with position department is provided with between the diaphragm second electric telescopic handle, water quality testing probe is installed to diaphragm bottom intermediate position department.

Preferably, a top cover is arranged at the position of the top end of the reaction tank, and a water outlet is arranged at the position of the inner wall of the bottom end of the reaction tank.

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

1. the dosing device can accurately control the dose by arranging two groups of dosing hoppers, a metering pump and a main flow pipe, can perform mixing, dosing and diluting according to any proportion, is provided with a first electric telescopic rod to drive an L-shaped plate to slide, is provided with a hollow groove in the middle of the L-shaped plate, is convenient to open and close the main flow pipe, and improves the flexibility of the device;

2. the chemical adding device drives the stirring shaft to rotate through the motor, so that the liquid chemicals mixed and diluted according to the proportion can be stirred sufficiently, uniform mixing is ensured, the practicability of the device is greatly increased, the working efficiency is improved, and the working labor of operators is reduced;

3. this charge device is through being provided with two sets of second electric telescopic handle, diaphragm and water quality testing probe, can detect the water after the reaction tank internal treatment, detects whether its quality of water accords with the standard, simple structure, convenient to popularize and use.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a block diagram of the mixing chamber of the present invention;

FIG. 3 is a view showing the structure of a water quality detecting probe according to the present invention.

In the figure: 1-a dosing chamber, 2-a dosing outlet, 3-a mixing chamber, 4-a top cover, 5-a reaction tank, 6-a dosing hopper, 7-a solenoid valve, 8-a metering pump, 9-a support plate, 10-a main flow pipe, 11-a connecting pipe, 12-a liquid flow meter, 13-a water outlet, 14-a first electric telescopic rod, 15-an L-shaped plate, 16-an empty groove, 17-a pulley, 18-a chute, 19-a bracket, 20-a motor, 21-a stirring shaft, 22-a fixed plate, 23-a second electric telescopic rod, 24-a transverse plate and 25-a water quality detection probe.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a charge device for sewage treatment plant carries mark transformation, including adding medicine room 1, mixing chamber 3 and reaction tank 5, add medicine room 1 top intermediate inner wall position department and install with medicine fill 6, it is provided with two sets ofly to add medicine fill 6, arbitrary 6 bottom positions of a set of medicine fill department install solenoid valve 7, solenoid valve 7 is provided with two sets ofly, arbitrary 7 bottom positions of a set of solenoid valve department is connected with

main flow pipe

10, 10 one end positions of main flow pipe department installs measuring pump 8, measuring pump 8 is provided with two sets ofly, 8 bottom positions of arbitrary a set of measuring pump department installs backup pad 9, backup pad 9 is provided with two sets ofly, 10 bottom intermediate position departments of main flow pipe are connected with L

shaped plate

15, 15 one end positions of L shaped plate department installs first electric

telescopic handle

14, 15 intermediate inner wall positions of L shaped plate department is provided with empty groove 16.

Through being provided with two sets of hopper 6, measuring pump 8 and mainstream pipe 10 that add, the dose that two sets of hopper 6 that add of control that can be accurate flowed can mix according to arbitrary proportion and throw and dilute to install first electric telescopic handle 14 and drive L shaped plate 15 and slide, and be provided with dead slot 16 in L shaped plate 15 intermediate position department, be convenient for open and close mainstream pipe 10.

In this embodiment, the bottom end of the L-shaped plate 15 is provided with four sets of pulleys 17, the bottom end of any one set of pulleys 17 is provided with a chute 18, the pulley 17 is connected between the L-shaped plate 15 and the chute 18, and the middle position of the bottom end of the L-shaped plate 15 is provided with the medicine outlet 2.

By installing four sets of pulleys 17 and runners 18 at the bottom end of the L-shaped plate 15, the flexibility of the device is improved.

In this implementation, a mixing chamber 3 is arranged at the bottom end of the medicine outlet 2, a bracket 19 is welded at one end of the mixing chamber 3, a motor 20 is installed at the top end of the bracket 19, and a stirring shaft 21 is arranged at the middle position of the motor 20.

Through being provided with motor 20 and driving (mixing) shaft 21 and rotate, be convenient for carry out intensive mixing with the liquid medicine that mixes the dilution according to the proportion, ensure to mix evenly, greatly increased the practicality of device, improved work efficiency, alleviateed operating personnel's work degree of fatigue.

In this embodiment, a connecting pipe 11 is disposed at a position of one end of the mixing chamber 3 away from the motor 20, the reaction tank 5 is mounted at a position of one end of the connecting pipe 11, the connecting pipe 11 is disposed at a position between the mixing chamber 3 and the reaction tank 5, and the liquid flow meter 12 is mounted at a middle position of the connecting pipe 11.

The liquid flowmeter 12 is arranged in the middle of the connecting pipe 11, so that the proportion of sewage and liquid medicine can be conveniently controlled.

In this implementation, 5 top inner wall positions in reaction tank department of 5 is provided with fixed plate 22, and fixed plate 22 bottom intermediate position department installs second electric telescopic handle 23, and second electric telescopic handle 23 is provided with two sets ofly, and arbitrary a set of second electric telescopic handle 23 bottom end position department installs diaphragm 24, and position department is provided with second electric telescopic handle 23 between fixed plate 22 and the diaphragm 24, and water quality testing probe 25 is installed to diaphragm 24 bottom intermediate position department.

Through being provided with two sets of second electric telescopic handle 23, diaphragm 24 and water quality testing probe 25, can detect the water after 5 inside processings of reaction tank, detect whether its quality of water accords with the standard, simple structure, convenient to popularize and use.

In this embodiment, a top cover 4 is disposed at the top end of the reaction tank 5, and a water outlet 13 is disposed at the inner wall of the bottom end of the reaction tank 5.

The water outlet 13 is arranged on the inner wall of the bottom end of the reaction tank 5, so that water meeting the standard can be discharged.

The working principle is as follows:

step 1: firstly, two groups of dosing hoppers 6, a metering pump 8 and a main flow pipe 10 are arranged, so that the dosage can be accurately controlled, mixing, dosing and dilution can be carried out according to any proportion, a first electric telescopic rod 14 is arranged to drive an L-shaped plate 15 to slide, and a hollow groove 16 is arranged in the middle of the L-shaped plate 15, so that the main flow pipe 10 can be conveniently opened and closed, and the flexibility of the device is improved;

step 2: then, the motor 20 is arranged to drive the stirring shaft 21 to rotate, so that the liquid medicine which is mixed and diluted according to the proportion can be stirred sufficiently, the uniform mixing is ensured, the practicability of the device is greatly increased, the working efficiency is improved, and the working labor of operators is reduced;

and step 3: and finally, by arranging two groups of second electric telescopic rods 23, the transverse plate 24 and the water quality detection probe 25, the water treated in the reaction tank 5 can be detected, and whether the water quality meets the standard or not is detected.

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 charge device for sewage treatment plant carries mark transformation, includes dosing chamber (1), mixing chamber (3) and reaction tank (5), its characterized in that: a medicine feeding hopper (6) is arranged on the middle inner wall of the top end of the medicine feeding chamber (1), two groups of medicine feeding hoppers (6) are arranged, the bottom end of any one group of medicine feeding hoppers (6) is provided with an electromagnetic valve (7), two groups of electromagnetic valves (7) are arranged, the bottom end of any group of electromagnetic valves (7) is connected with a main flow pipe (10), one end of the main flow pipe (10) is provided with two groups of metering pumps (8), the bottom end of any one group of the metering pumps (8) is provided with a supporting plate (9), two groups of supporting plates (9) are arranged, an L-shaped plate (15) is connected at the middle position of the bottom end of the main flow pipe (10), a first electric telescopic rod (14) is arranged at one end of the L-shaped plate (15), and a hollow groove (16) is formed in the position of the middle inner wall of the L-shaped plate (15).

2. The chemical adding device for the upgrading of the sewage treatment plant according to claim 1, characterized in that: l shaped plate (15) bottom position department installs pulley (17), pulley (17) are provided with four groups, and arbitrary a set of pulley (17) bottom position department installs spout (18), L shaped plate (15) with position department is connected with between spout (18) pulley (17), L shaped plate (15) bottom intermediate position department installs out medicine mouth (2).

3. The chemical adding device for the upgrading of the sewage treatment plant according to claim 2, characterized in that: go out medicine mouth (2) bottom position department and be provided with mixing chamber (3), mixing chamber (3) one end position department welding has support (19), motor (20) are installed to support (19) top position department, motor (20) intermediate position department is provided with (mixing) shaft (21).

4. The chemical adding device for the upgrading of the sewage treatment plant according to claim 3, characterized in that: mixing chamber (3) are kept away from the one end position department of motor (20) is provided with connecting pipe (11), connecting pipe (11) one end position department installs reaction tank (5), mixing chamber (3) with position department is provided with between reaction tank (5) connecting pipe (11), connecting pipe (11) intermediate position department installs fluidflowmeter (12).

5. The chemical adding device for sewage treatment plant upgrading reconstruction according to claim 4, characterized in that: reaction tank (5) top inner wall position department is provided with fixed plate (22), intermediate position department installs second electric telescopic handle (23) in the middle of fixed plate (22) bottom, second electric telescopic handle (23) are provided with two sets ofly, and arbitrary a set of second electric telescopic handle (23) bottom position department installs diaphragm (24), fixed plate (22) with position department is provided with between diaphragm (24) second electric telescopic handle (23), water quality testing probe (25) are installed to diaphragm (24) bottom intermediate position department.

6. The chemical adding device for the upgrading of the sewage treatment plant according to claim 5, characterized in that: the top cover (4) is arranged at the top end of the reaction tank (5), and the water outlet (13) is arranged at the inner wall position of the bottom end of the reaction tank (5).