CN219631589U - Novel pulsation formula charge machine - Google Patents

Abstract

The utility model provides a novel pulsation type dosing machine, which comprises: the device comprises a medicine storage tank, a medicine feeding pipe, a water outlet pipe, a high-level power water tank, a water injector, a connecting pipe, a medicine tank, a diaphragm, a first ball valve, a second ball valve, an electromagnetic valve and a check valve; the first ends of the drug delivery pipes are connected with the drug storage tank, the first ends of the water outlet pipes are connected with the high-level power water tank, the second ends of the water outlet pipes are connected with the lower sides of the second ends of the drug delivery pipes and used for diluting the liquid medicine, the water ejectors are arranged on the water outlet pipes, and connecting pipes are arranged between the water ejectors and the drug delivery pipes. According to the utility model, the high-level power water tank is arranged above the medicine storage tank, so that water supply can be automatically formed, extra power is not needed, and energy is saved; the medicine is fed by adopting a plurality of medicine feeding pipes, and the medicine is fed by the independent medicine tank, so that when one medicine feeding pipe breaks down, the normal work of other medicine feeding pipes can not be influenced.

Description

Novel pulsation formula charge machine

Technical Field

The utility model belongs to the technical field of ore dressing dosing tools, and particularly relates to a novel pulsation type dosing machine.

Background

The traditional pulse machine dosing machine generally adopts a combination of a booster pump and a pressure stabilizing tank to form a stable power source for constant pressure water supply, the drug inlet is only one, the diaphragm of the diaphragm drug tank is generally made of PVC or polyurethane materials, and after drug is discharged, the drug can be fed to a dosing point through a pipeline, so that the drug dosing system can adapt to general dosing working conditions.

However, this type of dosing system has several problems:

1. the power system converts electric energy into mechanical energy, so that the energy consumption is high;

2. the drug delivery pipeline of the pulsation type drug feeder generally adopts a main pipe for drug delivery, and when the drug delivery pipeline fails or a drug tank fails, the drug delivery of the whole drug delivery system can be influenced;

3. the membrane in the medicament tank is made of PVC or polyurethane material, and cannot resist strong acid, particularly acid with strong oxidizing property, so that the membrane needs to be replaced frequently in the use process.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art or related art.

In order to solve the above problems, the present utility model provides a novel pulsation type chemical feeder, comprising: the device comprises a medicine storage tank, a medicine feeding pipe, a water outlet pipe, a high-level power water tank, a water injector, a connecting pipe, a medicine tank, a diaphragm, a first ball valve, a second ball valve, an electromagnetic valve and a check valve;

a plurality of the first end of pipe of dosing with the medicine storage pond is connected, the first end of outlet pipe with high-order power pond is connected, the outlet pipe second end with the pipe of dosing second end downside is connected for diluting the liquid medicine, the water ejector set up in on the outlet pipe, the water ejector with be provided with the connecting pipe between the pipe of dosing, be provided with the medicament jar on the connecting pipe, the diaphragm set up in the medicament jar, on the outlet pipe and be located the water ejector both sides are provided with first ball valve and second ball valve respectively, on the outlet pipe and be located first ball valve with be provided with the solenoid valve between the water ejector, on the pipe of dosing and be located the connecting pipe both sides are provided with the check valve, the medicine storage pond with high-order power pond has the difference in height, high-order power pond is located the high position.

Optionally, the membrane is made of PVDF material.

Optionally, the outlet pipe includes straight tube section and divides the pipe section, straight tube section first end with high-order power pond is connected, a plurality of divide the pipe section first end with straight tube section second end is connected, a plurality of divide the pipe section second end with the delivery pipe second end downside is connected, the water ejector set up in divide on the pipe section.

Optionally, the device further comprises a surge tank, wherein the surge tank is connected with the straight pipe section.

Optionally, the first ball valve and the second ball valve are double loose joint ball valves.

Optionally, the number of the plurality of the administration tubes is three.

Advantageous effects

According to the novel pulsation type medicine feeder provided by the embodiment of the utility model, the water supply can be automatically formed by arranging the high-level power water tank above the medicine storage tank, so that additional power is not needed, and the energy is saved; the medicine is fed by adopting a plurality of medicine feeding pipes, and the medicine is fed by using a single medicine tank, so that when one medicine feeding pipe fails, the normal work of other medicine feeding pipes can not be influenced, the medicine feeding stability is greatly increased, and the later-stage independent maintenance of the medicine tank is facilitated; by replacing the original membrane made of PVC or polyurethane with the membrane made of PVDF material, the acid resistance is greatly increased, and the reliability is greatly increased.

Drawings

FIG. 1 is a block diagram of a novel pulse type dosing machine according to the present utility model.

The reference numerals are expressed as:

1. a medicine storage pool; 2. a drug administration tube; 3. a water outlet pipe; 31. a straight pipe section; 32. dividing the pipe section; 4. a high-level power pool; 5. a water jet; 6. a connecting pipe; 7. a medicament canister; 8. a membrane; 9. a first ball valve; 10. a second ball valve; 11. an electromagnetic valve; 12. a check valve; 13. a surge tank.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1 in combination, this embodiment provides a novel pulsation type chemical feeder, including: the medicine storage tank 1, the medicine feeding pipe 2, the water outlet pipe 3, the high-level power water tank 4, the water injector 5, the connecting pipe 6, the medicine tank 7, the diaphragm 8, the first ball valve 9, the second ball valve 10, the electromagnetic valve 11 and the check valve 12; a plurality of the first end of pipe 2 of dosing with medicine storage pond 1 is connected, the first end of outlet pipe 3 with high-order power pond 4 is connected, the outlet pipe 3 second end with the pipe 2 second end downside of dosing is connected for diluting the liquid medicine, water ejector 5 set up in on the outlet pipe 3, water ejector 5 with be provided with connecting pipe 6 between the pipe 2 of dosing, be provided with medicine jar 7 on the connecting pipe 6, diaphragm 8 set up in the medicine jar 7, on the outlet pipe 3 and be located water ejector 5 both sides are provided with first ball valve 9 and second ball valve 10 respectively, on the outlet pipe 3 and be located first ball valve 9 with be provided with solenoid valve 11 between the water ejector 5, on the pipe 2 of dosing and be located the connecting pipe 6 both sides are provided with check valve 12, medicine storage pond 1 with high-order power pond 4 exists the difference in height, high-order power pond 4 is located the high level.

Specifically, the position of the factory is utilized to enable the high-level power water tank 4 and the medicine storage tank 1 to form a high-level difference, the high-level power water tank 4 is located at a high level, liquid in the high-level power water tank 4 can automatically enter the water outlet pipe 3 through gravity, the first ball valve 9, the second ball valve 10 and the electromagnetic valve 11 on the water outlet pipe 3 are all in an open state, the liquid entering the water outlet pipe 3 enters the water injector 5, the water injector 5 is of a conical structure, the top diameter is large, the bottom diameter is small, a part of liquid can drive the membrane 8 to bulge towards the other side of the medicine tank 7 when entering the medicine tank 7 through the connecting pipe 6, the liquid medicine on the other side of the membrane 8 in the medicine tank 7 is discharged into the connecting pipe 6, and then is fed into the medicine feeding pipe 2, the check valve 12 is installed on the medicine feeding pipe 2 and located on two sides of the connecting pipe 6, and the check valve 12 can limit the liquid medicine backflow entering the medicine feeding pipe 2, so that the liquid medicine discharged from the medicine tank 7 can be discharged from the second end of the medicine feeding pipe 2, and medicine feeding is realized. When the liquid medicine in the medicine tank 7 is discharged, the control electromagnetic valve 11 is closed, the liquid of the water injector 5 is not supplied any more, the liquid can not enter the medicine tank 7 any more, the diaphragm 8 can be restored to the original form after not receiving the pressure of the liquid, and the space on the connecting side of the diaphragm 8 and the medicine feeding pipe 2 in the medicine tank 7 can generate negative pressure, so that the liquid medicine in the medicine storage tank 1 can be sucked into the medicine tank 7, and the reciprocating operation can lead the medicine to form pulsating medicine feeding. The liquid discharged from the medicine tank 7 is fed into the medicine feeding tube 2 through the water outlet tube 3 and the second ball valve 10 to dilute the liquid medicine. Because of the high level difference between the high level power water tank 4 and the medicine storage tank 1, water supply can be automatically formed without additional power, so that energy sources can be saved. The administration tube 2 is many, and every is connected with medicine storage pond 1 and medicament pipe alone, consequently when a administration tube 2 breaks down, can not influence other normal work of administration tube 2, and the stability greatly increased of dosing also is convenient for later stage maintenance medicament jar 7 alone.

The membrane 8 is made of PVDF material.

Specifically, the membrane 8 is installed in the medicine tank 7, and the original membrane 8 made of PVC or polyurethane is replaced by the membrane 8 made of PVDF material, so that the acid resistance is greatly increased and the reliability is greatly increased.

The water outlet pipe 3 comprises a straight pipe section 31 and a branch pipe section 32, wherein the first end of the straight pipe section 31 is connected with the high-level power water tank 4, a plurality of branch pipe sections 32 are connected with the second end of the straight pipe section 31, a plurality of branch pipe sections 32 are connected with the lower side of the second end of the administration pipe 2, and the water injector 5 is arranged on the branch pipe sections 32.

Specifically, straight tube section 31 is one, its first end is connected with high-order power pond 4, divide the number of tube section 32 to be connected with the second end of straight tube section 31 with the number phase-match of administration tube 2 and medicament jar 7, divide the first end of tube section 32 to be connected with the second end of straight tube section 31, form the intercommunication in water route, divide tube section 32 mid-mounting to have water ejector 5 of toper structure, water ejector 5 is connected with medicament jar 7 through connecting pipe 6, liquid that enters into in the water ejector 5 can enter into in the medicament jar 7 through connecting pipe 6, divide the second end of tube section 32 to be connected with the downside at administration tube 2 second end top, can realize supplying water to administration tube 2, and then can realize that medicament jar 7 pulsed medicine is given and to the liquid medicine that is discharged to administration tube 2 dilutes.

The device also comprises a surge tank 13, wherein the surge tank 13 is connected with the straight pipe section 31.

The first ball valve 9 and the second ball valve 10 are double loose joint ball valves.

The number of the drug administration pipes 2 is three.

Specifically, the number of the administration pipes 2 is three, the first ends of the administration pipes 2 are connected with the medicine storage pool 1, and the second ends are used for discharging and administering medicines. Each administration tube 2 is independently connected with the medicine storage pond 1, when the first ball valve 9, the second ball valve 10, the electromagnetic valve 11, the check valve 12, the water injector 5 and the medicine tank 7 all the way need to be maintained, the maintenance work can be carried out by closing one way of administration, the work of other two routes of administration tubes 2 can not be influenced, the stability of administration is greatly increased, and the later-stage independent maintenance is also convenient.

It will be readily appreciated by those skilled in the art that the above advantageous ways can be freely combined and superimposed without conflict.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model. The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (6)

1. A novel pulsed dosing machine, comprising: the medicine storage tank (1), a medicine feeding pipe (2), a water outlet pipe (3), a high-level power water tank (4), a water injector (5), a connecting pipe (6), a medicine tank (7), a diaphragm (8), a first ball valve (9), a second ball valve (10), an electromagnetic valve (11) and a check valve (12);

a plurality of first end of pipe (2) of dosing with medicine storage pond (1) are connected, outlet pipe (3) first end with high-order power pond (4) are connected, outlet pipe (3) second end with pipe (2) second end downside of dosing is connected for dilute liquid medicine, water jet (5) set up in on outlet pipe (3), water jet (5) with be provided with connecting pipe (6) between pipe (2) of dosing, be provided with medicament jar (7) on connecting pipe (6), diaphragm (8) set up in medicament jar (7), just be located on outlet pipe (3) water jet (5) both sides are provided with first ball valve (9) and second ball valve (10) respectively, just be located on outlet pipe (3) first ball valve (9) with be provided with solenoid valve (11) between water jet (5), just be located on pipe (2) of dosing connecting pipe (6) both sides are provided with connecting pipe (12) high-order power pond (4), high-order power pond (4) are located.

2. The novel pulsating dosing machine according to claim 1, characterized in that the membrane (8) is made of PVDF material.

3. The novel pulsating dosing machine according to claim 2, characterized in that the water outlet pipe (3) comprises a straight pipe section (31) and a branched pipe section (32), the first end of the straight pipe section (31) is connected with the high-level power water tank (4), a plurality of branched pipe sections (32) are connected with the second ends of the straight pipe sections (31), a plurality of branched pipe sections (32) are connected with the lower side of the second ends of the dosing pipes (2), and the water injector (5) is arranged on the branched pipe sections (32).

4. A novel pulse type dosing machine as claimed in claim 3, further comprising a surge tank (13), said surge tank (13) being connected to said straight tube section (31).

5. The novel pulsating dosing machine according to claim 1, characterized in that the first ball valve (9) and the second ball valve (10) are double loose joint ball valves.

6. The novel pulsating dosing machine of claim 5, wherein the number of the plurality of dosing tubes (2) is three.