CN215592641U - Multi-mode intelligent integrated dosing device - Google Patents

Multi-mode intelligent integrated dosing device Download PDF

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Publication number
CN215592641U
CN215592641U CN202121219330.1U CN202121219330U CN215592641U CN 215592641 U CN215592641 U CN 215592641U CN 202121219330 U CN202121219330 U CN 202121219330U CN 215592641 U CN215592641 U CN 215592641U
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medicine
water supply
medicament
liquid
main body
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CN202121219330.1U
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谷成国
崔鑫
杨彬
高旭
姜诗慧
刘晨
张祺
张裕晖
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Liaoning Environmental Protection Group Qingyuan Water Co ltd
Liaoning Environmental Protection Group Co ltd
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Liaoning Environmental Protection Group Qingyuan Water Co ltd
Liaoning Environmental Protection Group Co ltd
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Abstract

The utility model belongs to the technical field of modular control equipment, and particularly relates to a multi-mode intelligent integrated dosing device. The method comprises the following steps: the electric control cabinet is connected with the medicament collecting system, the water supply system and the at least one medicine dissolving box module; the drug collecting system is connected with the drug dissolving box module; a dissolving tank module comprising: the device comprises a medicine dissolving box main body, a dry powder feeding device, a paddle type stirrer and a liquid medicine mixer; a liquid outlet is arranged at the bottom of the medicine dissolving box main body and is connected with a medicine collecting system; a feeding port is arranged at the top of the medicine dissolving box main body and is connected with a liquid medicine mixer; a feed opening of the dry powder feeding device is connected with the liquid medicine mixer, and the paddle type stirrer is inserted into the medicine dissolving box main body; the liquid medicine mixer is connected with a water supply system through a water supply pipeline. The medicine injection box is relatively independent and uniform in structure, the medicine adding type and the medicine adding amount can be changed at any time, multiple medicines can be added at most simultaneously, the medicine injection box is a plurality of square matrix models, and each module can be combined randomly to add medicine.

Description

Multi-mode intelligent integrated dosing device
Technical Field
The utility model belongs to the technical field of modular control equipment, and particularly relates to a multi-mode intelligent integrated dosing device.
Background
In the field of sewage treatment, the medicament cost accounts for 15-50% of the whole operation cost. Particularly in the fields of wastewater treatment of industrial enterprises and wastewater treatment of industrial parks, the ratio of the expense of the medicament is higher. Taking an industrial park sewage treatment plant as an example, as a tail-end water treatment link, the tail-end water treatment link is influenced by the uncertainty of upstream enterprise attributes, the uncertainty of product structures, the uncertainty of production scales and the like, and the fluctuation of the quality and quantity of inlet water is large, so that the continuous stable standard-reaching operation of the sewage treatment plant is seriously influenced. Meanwhile, as each industrial enterprise carries out secondary biochemical treatment pretreatment on the wastewater, the influent B/C ratio of the sewage treatment plant in the park is lower, the biodegradability is poorer, and a large amount of carbon sources (such as methanol, acetic acid, sodium acetate and the like) need to be supplemented. In order to meet the requirement of standard discharge of pollutants such as nitrogen and phosphorus, various medicaments such as flocculating agents, coagulant aids, oxidizing agents, disinfectants and the like are added. And in order to ensure that the quality of the effluent water reaches the standard, the sewage treatment plant in the industrial park is also provided with advanced oxidation equipment facilities such as Fenton oxidation and the like. These have led to a large annual expenditure of pharmaceutical costs for industrial park wastewater treatment plants.
At present, a dosing device available on the market and a three-box dosing box for solid powder type medicaments such as PAM are provided with a dry powder dosing device, and the three-box structure is used for meeting the curing requirement of PAM. The liquid medicament mostly uses a round tank, and the top of the round tank is provided with a stirrer. The sizes of the two chemical tanks are selected according to the needs of customers, the pipelines are made of PVC \ PE \ iron pipes and other materials, and the pipelines are connected with equipment basically according to the needs of customers or engineering design requirements. The problem is that this approach is not versatile. In particular, in industrial wastewater treatment, because the quality of inlet water, the fluctuation and the change of the water quantity are large, and a dosing device constructed according to the original design cannot necessarily meet the requirement of wastewater treatment, an intelligent dosing device which is universal in multiple modes is urgently needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model aims to provide a multi-mode intelligent integrated dosing device which is suitable for dosing different drugs (solid and liquid) in different forms and different drug dosing schemes, such as dosing of flocculating agents, coagulant aids, nutrient salts, composite carbon sources, oxidants, acids and bases and the like, and has the functions of automatic dosing, accurate control and intelligent analysis feedback. The problems that the medicament cost is high and the medicament saving scheme cannot achieve the real effect due to the fact that the waste water treatment of industrial enterprises or industrial parks is caused by the fact that field equipment facilities, personnel quality and automatic control level are uneven are solved.
The technical scheme adopted by the utility model for realizing the purpose is as follows: a multi-mode intelligent integrated dosing device comprises: the electric control cabinet is connected with the medicament collecting system, the water supply system and the at least one medicine dissolving box module;
the drug collecting system is connected with the drug dissolving box module through a drug liquid collecting pipeline, and the water supply system is connected with the drug dissolving box module through a water supply pipeline;
the solution tank module includes: the drug dissolving box comprises a drug dissolving box main body, and a dry powder feeding device, a paddle type stirrer and a liquid medicine mixer which are arranged on the top of the drug dissolving box main body;
a liquid outlet is formed in the bottom of the medicine dissolving box main body and is connected with a medicine collecting system through a medicine collecting pipeline; a feeding port is formed in the top of the medicine dissolving box main body, and the medicine liquid mixer is connected with the feeding port;
the discharge port of the dry powder feeding device is connected with the liquid medicine mixer, the output part of the paddle type stirrer is inserted into the medicine dissolving box main body, and the dry powder feeding device and the paddle type stirrer are connected with the electric control cabinet;
the liquid medicine mixer is connected with a water supply system through a water supply pipeline.
The medicine dissolving box modules are multiple and arranged in a matrix mode of at least one row.
The main body of the medicine dissolving box is a hollow closed shell, a partition plate is arranged in the main body of the medicine dissolving box, and a medicine mixing area and a medicine curing area are respectively formed on two sides of the partition plate;
the upper part of the clapboard is provided with an overflow port communicated with a medicament mixing area and a medicament curing area;
the feeding port is connected with the medicament mixing area, and the output part of the paddle type stirrer is inserted into the medicament mixing area;
the bottom of the medicament curing area is provided with a liquid outlet, and the liquid outlet is connected with a medicament collecting system through a liquid medicament collecting pipeline.
The medication harvesting system comprising: a diaphragm metering pump and a safety valve;
the input end of the diaphragm metering pump is connected with a liquid outlet at the bottom of the medicine dissolving box main body through a liquid medicine collecting pipeline, and the output port of the diaphragm metering pump is connected with a device to be taken medicine;
the diaphragm metering pump is also connected with a first branch pipeline in parallel, a safety valve is arranged on the first branch pipeline, and the diaphragm metering pump is connected with the electric control cabinet.
The medicament collecting system is also provided with a screw pump for collecting liquid medicament, an output port of the screw pump is connected with a liquid outlet of the medicament dissolving box main body through a liquid medicament collecting pipeline, and the output port of the screw pump is connected with a device to be taken out of the medicament.
The water supply system includes: the system comprises a water supply pump, a water inlet electromagnetic valve, an isolating valve and a water inlet flow meter;
the input end of the water supply pump is connected with a water supply source, and the output end of the water supply pump is connected with the liquid medicine mixer through a water supply pipeline; the water supply pipeline is provided with an isolating valve and a water inlet flow meter, the isolating valve is connected with a second branch pipeline in parallel, and the second branch pipeline is provided with a water inlet electromagnetic valve;
the water supply pump, the water inlet flow meter and the water inlet electromagnetic valve are all connected with the electric cabinet.
The liquid level meter is fixedly arranged on the top cover of the medicine dissolving box main body and is a static pressure type liquid level meter; the probe part of the liquid level meter is arranged in a medicament curing area of the medicine dissolving box main body, and the liquid level meter is electrically connected with the electric control cabinet.
The diaphragm metering pump and the safety valve in the medicament collecting system form a medicament collecting unit and are arranged on a medicament collecting panel; the medicine collecting unit is a plurality of, and the quantity is the same as the quantity of the medicine dissolving box modules.
Still include the charge device carrier, adopt mounting bracket or installation box, automatically controlled cabinet, medicament collect system, water supply system and at least one dissolve the medicine case module and all locate mounting bracket or installation box internally.
The medicine adding device carrier is a movable mounting frame or a mounting box body.
The utility model has the following beneficial effects and advantages:
1. the dry powder feeding device with the automatic solid medicine conveying equipment can finish the conveying of the solid medicines, reduce the labor, and finish the feeding process cleanly and quickly;
2. the device is provided with a plurality of pesticide injection boxes, each box body can be used as a liquid pesticide injection box, and the box body is designed to have the functions of explosion prevention, fire prevention and freeze prevention; each box body can also have the functions of dispensing, curing and adding medicine, the medicine injection box can achieve the function of continuous dispensing and continuous feeding, a plurality of medicine injection boxes are not needed to be used in a circulating manner, and the operation is simple;
3. the medicine injection box has relatively independent and unified structures, can be connected with each other, can change the type and the medicine adding amount of medicine adding at any time, can add various medicines at most simultaneously, is a plurality of square matrix models, can combine each module at will to add medicine, and is simple in structure and convenient and fast to install;
4. the carrier movable carrier can be used for pressing the device nearby near the biochemical pool, the dosing pipelines can be arranged nearby, the dosing box body is not easy to freeze in northern outdoor cold weather, meanwhile, the lift power of the pump arranged nearby does not need to be large, the pump does not need to be changed to adapt to different dosing conveying distances and lifts, and the energy-saving effect is good. The medicine adding device can be conveniently transported, and the transportation of the whole device is convenient.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a right side view of the structural schematic of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is a schematic structural elevation view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 or fig. 3, which is a front view or a top view of the structure schematic diagram of the present invention, the present invention includes: the electric control cabinet is connected with the medicament collecting system, the water supply system and the at least one medicine dissolving box module;
the drug collecting system is connected with the drug dissolving box module through a drug liquid collecting pipeline, and the water supply system is connected with the drug dissolving box module through a water supply pipeline;
a dissolving tank module comprising: the drug dissolving box comprises a drug dissolving box main body, and a dry powder feeding device, a paddle type stirrer and a liquid medicine mixer which are arranged on the top of the drug dissolving box main body;
a liquid outlet is formed in the bottom of the medicine dissolving box main body and is connected with a medicine collecting system through a medicine liquid collecting pipeline; a feed inlet is formed in the top of the medicine dissolving box main body, and a medicine liquid mixer is connected with the feed inlet;
a feed opening of the dry powder feeding device is connected with the liquid medicine mixer, an output part of the paddle type stirrer is inserted into the medicine dissolving box main body, and the dry powder feeding device and the paddle type stirrer are connected with the electric control cabinet;
the liquid medicine mixer is connected with a water supply system through a water supply pipeline.
The medicine dissolving box modules are multiple and arranged in a matrix mode of at least one row.
Wherein the equipment parameters
(1) The dosage of the medicament is 0.1-2.0m3The/h is adjustable.
(2) The concentration of the medicament solution is 0.1-40.0% adjustable.
The medicine injection box module of the device is designed according to the idea of honeycomb, is provided with 6 modularized medicine dissolving boxes, and is arranged in a matrix mode. Dissolve medicine case main part and be cavity enclosure body, dissolve medicine case box this embodiment and need the size to be: 1.2 x 1.5m, a box body made of PP; a clapboard is arranged in the medicine dissolving box main body, and a medicine mixing area and a medicine curing area are respectively formed at two sides of the clapboard;
the upper part of the clapboard is provided with an overflow port communicated with the medicine mixing area and the medicine curing area;
the feeding port is connected with the medicament mixing area, and the output part of the paddle type stirrer is inserted in the medicament mixing area;
the bottom of the medicament curing area is provided with a liquid outlet, and the liquid outlet is connected with a medicament collecting system through a liquid medicament collecting pipeline.
As shown in fig. 2, which is a right side view of the structure of the present invention, the medicine collecting system includes: a diaphragm metering pump and a safety valve;
the input end of the diaphragm metering pump is connected with a liquid outlet at the bottom of the medicine dissolving box main body through a liquid medicine collecting pipeline, and the output port of the diaphragm metering pump is connected with a device to be taken medicine;
the diaphragm metering pump is also connected with a first branch pipeline in parallel, a safety valve is arranged on the first branch pipeline, and the diaphragm metering pump is connected with the electric control cabinet.
The medicament collecting system is also provided with a screw pump for collecting liquid medicament, an output port of the screw pump is connected with a liquid outlet of the medicament dissolving box main body through a liquid medicament collecting pipeline, and an output port of the screw pump is connected with the medicament taking device to be taken.
A water supply system comprising: the system comprises a water supply pump, a water inlet electromagnetic valve, an isolating valve and a water inlet flow meter;
the input end of the water supply pump is connected with a water supply source, in the utility model, the water supply pump can be freely arranged according to the position of the water supply source, the position of the water supply pump is not shown in the figure, and the output end is connected with the liquid medicine mixer through a water supply pipeline; the water supply pipeline is provided with an isolating valve and a water inlet flow meter, the isolating valve is connected with a second branch pipeline in parallel, and the second branch pipeline is provided with a water inlet electromagnetic valve;
the water supply pump, the water inlet flow meter and the water inlet electromagnetic valve are all connected with the electric cabinet.
As shown in figure 1, the utility model also comprises a liquid level meter fixedly arranged on the top cover of the main body of the medicine dissolving box, wherein the liquid level meter is a static pressure type liquid level meter; the probe part of the liquid level meter is arranged in a medicament curing area of the medicine dissolving box main body, and the liquid level meter is electrically connected with the electric control cabinet.
As shown in fig. 4, which is a schematic perspective view of the structure of the present invention, the diaphragm metering pump and the safety valve in the drug receiving system form a drug receiving unit and are disposed on the drug receiving panel; the medicine collecting unit is a plurality of, and the quantity is the same as the quantity of the medicine dissolving box modules.
Still include the charge device carrier, adopt mounting bracket or installation box, automatically controlled cabinet, medicament collect system, water supply system and at least one dissolve the medicine case module and all locate mounting bracket or installation box internally.
The medicine adding device carrier is a movable mounting frame or a mounting box body.
As shown in fig. 4, in this embodiment, the overall size of the carrier is 6 × 3 × 2.5m, the middle is a medicine injection box module, two sides are provided with pipelines, the left side is a medicine collecting panel, the right side is an operation room, an electric control cabinet is arranged in the operation room, and the control device operates normally.
In this embodiment, still be equipped with autoalarm, will send the warning suggestion when adding in the explosive barrel or the medicine amount is not enough in the funnel that dispenses, the signal lamp scintillation simultaneously, the suggestion workman will carry out the feed supplement. Meanwhile, when the dosage of the dosing barrel exceeds the maximum volume, the dosing can be automatically stopped, the curing process is automatically carried out after the dosing is finished, and then the dosing tank is used for dosing. In the embodiment, 6 medicine injection box modules are arranged, each medicine injection box main body can be used as a liquid medicine injection box, and the box body is designed to have the functions of explosion prevention, fire prevention and freeze prevention; every box still can possess the function of dispensing, curing, adding medicine an organic whole, and this dosing tank can reach and dispense in succession and throw the function of throwing in succession, does not need a plurality of explosive barrels to use in turn, easy operation, and the scene is clean, and a key opens and stops functions such as the class.
The working principle of the utility model is as follows:
the volume of each dosing box is fixed, and the configuration concentration of the medicament is set on the control cabinet. The spiral shaft of the dry powder feeding device for pushing the medicinal powder is variable-frequency and adjustable-speed, so that different dry powder feeding amounts in unit time are realized, the water feeding amount for dispensing can control the water amount through a flowmeter, a static pressure type liquid level meter is arranged on a dosing tank, when water is to be fully filled, a liquid level signal detected in real time by the liquid level meter is sent to a control cabinet, the control cabinet controls a water supply pump to stop supplying water, and at the moment, a paddle type stirrer is controlled to be started to prepare a medicament with required solution concentration.
When adding liquid medicament, directly adding into the medicament injection box. If a certain concentration is required to be prepared, a part of the medicine is added into the medicine adding box, and the water supply pump is controlled to supply water to the specified concentration. The dosage of the medicament is obtained by collecting parameters of monitoring instruments of water inflow and water quality of inflow, then the system calculates the dosage of the medicament per ton of water, and feeds the dosage back to a metering pump, and the metering pump is variable-frequency and can control the dosage of the medicament.
The medicament collecting system collects the liquid medicaments with low consistency and high consistency respectively through the diaphragm metering pump and the screw pump.
This device adopts the modularized design on traditional medicine equipment's basis, according to "nine palace check" theory, and every notes medicine case module is relatively independent and unified structure, can interconnect, changes the kind that adds the medicine at any time and adds the medicine volume, can add multiple medicament simultaneously at most, for a plurality of four directions matrix models, can make up every module at will and add the medicine. The applicability of the dosing device is improved, and meanwhile, the accurate dosing function is realized through the collection, analysis and feedback of the water quality and the process control parameters.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a multi-mode intelligence integration charge device which characterized in that includes: the electric control cabinet is connected with the medicament collecting system, the water supply system and the at least one medicine dissolving box module;
the drug collecting system is connected with the drug dissolving box module through a drug liquid collecting pipeline, and the water supply system is connected with the drug dissolving box module through a water supply pipeline;
the solution tank module includes: the drug dissolving box comprises a drug dissolving box main body, and a dry powder feeding device, a paddle type stirrer and a liquid medicine mixer which are arranged on the top of the drug dissolving box main body;
a liquid outlet is formed in the bottom of the medicine dissolving box main body and is connected with a medicine collecting system through a medicine collecting pipeline; a feeding port is formed in the top of the medicine dissolving box main body, and the medicine liquid mixer is connected with the feeding port;
the discharge port of the dry powder feeding device is connected with the liquid medicine mixer, the output part of the paddle type stirrer is inserted into the medicine dissolving box main body, and the dry powder feeding device and the paddle type stirrer are connected with the electric control cabinet;
the liquid medicine mixer is connected with a water supply system through a water supply pipeline.
2. The multi-mode intelligent integrated dosing device according to claim 1, wherein the plurality of drug dissolving tank modules are arranged in a matrix manner of at least one row.
3. The multi-mode intelligent integrated dosing device according to claim 1, wherein the main body of the drug dissolving box is a hollow closed shell, a partition plate is arranged in the main body of the drug dissolving box, and a drug mixing area and a drug curing area are respectively formed on two sides of the partition plate;
the upper part of the clapboard is provided with an overflow port communicated with a medicament mixing area and a medicament curing area;
the feeding port is connected with the medicament mixing area, and the output part of the paddle type stirrer is inserted into the medicament mixing area;
the bottom of the medicament curing area is provided with a liquid outlet, and the liquid outlet is connected with a medicament collecting system through a liquid medicament collecting pipeline.
4. The multi-mode intelligent integrated dosing device of claim 1, wherein the medicament harvesting system comprises: a diaphragm metering pump and a safety valve;
the input end of the diaphragm metering pump is connected with a liquid outlet at the bottom of the medicine dissolving box main body through a medicine liquid collecting pipeline,
the output port of the diaphragm metering pump is connected with a device to be filled;
the diaphragm metering pump is also connected with a first branch pipeline in parallel, a safety valve is arranged on the first branch pipeline, and the diaphragm metering pump is connected with the electric control cabinet.
5. The multi-mode intelligent integrated dosing device according to claim 4, wherein the medicament collecting system is further provided with a screw pump for collecting the liquid medicament, an output port of the screw pump is connected with a liquid outlet of the liquid medicament dissolving tank body through a liquid medicament collecting pipeline, and an output port of the screw pump is connected with a device to be dosed.
6. The multi-mode intelligent integrated dosing device of claim 1, wherein the water supply system comprises: the system comprises a water supply pump, a water inlet electromagnetic valve, an isolating valve and a water inlet flow meter;
the input end of the water supply pump is connected with a water supply source, and the output end of the water supply pump is connected with the liquid medicine mixer through a water supply pipeline; the water supply pipeline is provided with an isolating valve and a water inlet flow meter, the isolating valve is connected with a second branch pipeline in parallel, and the second branch pipeline is provided with a water inlet electromagnetic valve;
the water supply pump, the water inlet flow meter and the water inlet electromagnetic valve are all connected with the electric cabinet.
7. The multi-mode intelligent integrated dosing device according to claim 1, further comprising a liquid level meter fixedly mounted on a top cover of the main body of the drug dissolving tank, wherein the liquid level meter is a static pressure type liquid level meter; the probe part of the liquid level meter is arranged in a medicament curing area of the medicine dissolving box main body, and the liquid level meter is electrically connected with the electric control cabinet.
8. The intelligent multi-mode integrated dosing device according to claim 1, wherein the diaphragm metering pump and the safety valve in the chemical collection system form a chemical collection unit and are arranged on a chemical collection panel; the medicine collecting unit is a plurality of, and the quantity is the same as the quantity of the medicine dissolving box modules.
9. The multi-mode intelligent integrated dosing device according to claim 1, further comprising a dosing device carrier, wherein a mounting rack or a mounting box body is adopted, and the electric control cabinet, the medicament collecting system, the water supply system and the at least one medicine dissolving box module are all arranged in the mounting rack or the mounting box body.
10. The multi-mode intelligent integrated dosing device according to claim 9, wherein the dosing device carrier is a movable mounting rack or a mounting box.
CN202121219330.1U 2021-06-02 2021-06-02 Multi-mode intelligent integrated dosing device Active CN215592641U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121219330.1U CN215592641U (en) 2021-06-02 2021-06-02 Multi-mode intelligent integrated dosing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121219330.1U CN215592641U (en) 2021-06-02 2021-06-02 Multi-mode intelligent integrated dosing device

Publications (1)

Publication Number Publication Date
CN215592641U true CN215592641U (en) 2022-01-21

Family

ID=79874226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121219330.1U Active CN215592641U (en) 2021-06-02 2021-06-02 Multi-mode intelligent integrated dosing device

Country Status (1)

Country Link
CN (1) CN215592641U (en)

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