CN213854435U

CN213854435U - ASD automatic safety water treatment chemical adding device

Info

Publication number: CN213854435U
Application number: CN202022065251.1U
Authority: CN
Inventors: 李彬
Original assignee: Suzhou Baodian Environment Treatment Co ltd
Current assignee: Suzhou Baodian Environmental Protection Technology Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-08-03
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses an ASD automatic safe water treatment chemical adding device, which relates to the field of chemical adding devices, comprising a pipeline system, wherein a chemical adding groove body is arranged on the pipeline system, one side of the chemical adding groove body is provided with a tap water adding component, an aeration component, a chemical adding overflow component and a metering chemical adding component, one side of the pipeline system, which is positioned on the metering chemical adding component, is provided with a bypass pipeline, a back pressure valve is arranged on the bypass pipeline, a chemical adding tray component is arranged below the chemical adding groove body, the utility model also comprises a control component and a liquid level controller, the metering chemical adding component is used for pumping the chemical in the chemical adding groove body into a reaction tank, the accuracy of chemical adding can be ensured, the back pressure valve is used for leading the chemical to flow back into the chemical adding groove body and preventing pipeline explosion when the metering chemical adding component is blocked, the chemical adding tray component is used for preventing pipeline explosion when the chemical adding groove body is broken, causing the medicament to flow into the collection reservoir.

Description

ASD automatic safety water treatment chemical adding device

Technical Field

The utility model relates to a charge device field, in particular to automatic safe water treatment charge device of ASD.

Background

The water treatment system can not avoid using chemical agents, certain safety risks exist in the use process of the chemicals, how to automatically and safely use the chemical agents is important, and accurate feeding is important.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing an automatic safe water treatment dosing device of ASD which can automatically and quantitatively add the medicament, eliminate the potential safety hazard and solve the problem of safety and reliability.

The utility model provides a technical scheme that its technical problem adopted is: ASD automatic safety water treatment charge device, including pipe-line system, the last medicine cell body that is provided with of pipe-line system, one side of adding the medicine cell body is provided with the running water subassembly that adds that is used for adding the inside of medicine cell body with the running water, is used for adding the aeration subassembly of medicine cell body aeration, is used for preventing that the running water spills over when dispensing adds medicine overflow subassembly and be used for with the measurement of drawing the medicine in the medicine cell body and put the reaction tank add the medicine subassembly, the last one side that lies in the measurement of pipe-line system adds the medicine subassembly is provided with the bypass pipeline, be provided with on the bypass pipeline and be used for when the measurement subassembly adds medicine and block up, make the medicine flow back to in the medicine cell body, prevent the back pressure valve of pipeline explosion, the below of adding the medicine cell body is provided with and is used for when the medicine cell body breaks, makes the medicine flow into the medicine tray subassembly that collects the pond, still including the control assembly that is used for controlling ASD automatic safety water treatment charge device and the setting in adding the medicine cell body that is used for detecting the liquid level of adding the medicine cell body Liquid level controller, measurement adds medicine subassembly, back pressure valve and liquid level controller respectively with control assembly electrical connection, it is used for placing the medicament to add the cell body, it is used for adding the running water for the inside of adding the medicine cell body with the running water subassembly to add, the aeration subassembly is used for adding medicine cell body aeration, it overflows to add the running water when medicine overflow subassembly is used for preventing dispensing, measurement adds medicine subassembly and is used for drawing the medicament in the medicine cell body and put into the reaction tank, can guarantee the accuracy of adding medicine, the back pressure valve is used for when measurement adds medicine subassembly and blocks up, makes the medicament flow back in adding the medicine cell body, prevents the pipeline explosion, add medicine tray subassembly and be used for when the medicine cell body adds medicine and breaks, make the medicament flow in to the collecting tank, the control assembly is used for controlling the automatic safe water treatment charge device of ASD, liquid level controller is used for detecting the liquid level that adds the medicine cell body, the liquid level value of the liquid level controller is preset in the control assembly, when the liquid level controller detects that the liquid level in the dosing tank is lower than a preset value, a signal is sent to the control assembly, the control assembly controls the metering dosing assembly to stop dosing and give an alarm, the pressure during the action of the backpressure valve is preset in the control assembly, when a dosing pipeline is blocked, when the backpressure valve detects that the pressure is greater than the preset value, the backpressure valve is automatically opened, a medicament flows back into the dosing tank, safety accidents caused by the ejection of the medicament after the pipeline bursts are avoided, the alarm is given, and when the backpressure valve detects that the pressure is within a preset pressure range, the backpressure valve is automatically closed, and the system continues to operate.

Further, the method comprises the following steps: the tap water adding assembly comprises a tap water pipeline, a first manual valve and a first one-way valve, the first manual valve and the first one-way valve are arranged on the tap water pipeline, tap water can only flow into the dosing tank body from the tap water pipeline, the first manual valve is used for manually controlling the on-off of the tap water pipeline, and the first one-way valve is used for preventing tap water in the tap water pipeline from flowing backwards.

Further, the method comprises the following steps: the aeration component comprises an aeration pipeline, and a second manual valve and a second one-way valve which are arranged on the aeration pipeline, wherein the second one-way valve enables gas to flow into the dosing tank body only from the aeration pipeline, one end of the aeration pipeline is connected with the fan, the other end of the aeration pipeline is arranged in the dosing tank body, the first manual valve is used for manually controlling the on-off of the aeration pipeline, and the second one-way valve is used for preventing the gas in the aeration pipeline from flowing backwards.

Further, the method comprises the following steps: the measurement adds the medicine subassembly including adding the medicine pipeline, it adds the medicine pump to be used for drawing the measurement of putting the reacting tank in with the internal medicament of medicine tank through the hose connection with adding the medicine pipeline, it adds the medicine pump and keeps away from one of adding the medicine tank and serves and be provided with the manual valve of third to add the medicine pipeline on, it is provided with the third check valve with the measurement on the medicine pipeline between the medicine pump to lie in the manual valve of third for the medicament can only flow into the reacting tank from adding the medicine tank in, it is internal that the other end that adds the medicine pipeline extends to adding the medicine tank, the measurement adds the medicine pump and is used for drawing the medicament that adds the medicine tank in and puts the reacting tank.

Further, the method comprises the following steps: the medicine tray subassembly is including setting up the medicine tray that adds of adding medicine cell body bottom and setting up the medicine tray support that is used for supporting with the medicine tray that adds medicine tray bottom adding medicine tray bottom, the bottom that adds the medicine tray is provided with and is used for holding the medicament exhaust blowdown pipeline in the medicine tray, be provided with the manual valve of fourth on the blowdown pipeline, it is used for holding the medicament when adding medicine cell body and breaking to add the medicine tray, the blowdown pipeline is used for will adding the medicament discharge in the medicine tray, the manual valve of fourth is used for the break-make of manual control blowdown pipeline.

Further, the method comprises the following steps: the medicine feeding overflow assembly comprises a medicine feeding groove overflow pipeline and a fifth manual valve, the medicine feeding groove overflow pipeline is arranged on one side of the upper portion of the medicine feeding groove body, the fifth manual valve is arranged on the medicine feeding groove overflow pipeline, the other end of the medicine feeding groove overflow pipeline is arranged in the medicine feeding tray, the medicine feeding groove overflow pipeline is used for preventing overflow of tap water during medicine dispensing, and the fifth manual valve is used for controlling on-off of the medicine feeding groove overflow pipeline manually.

Further, the method comprises the following steps: the medicine feeding pipeline is located one of the medicine feeding tank bodies and is provided with a bottom valve used for filtering impurities in the medicine, protecting and metering the medicine feeding pump, and the bottom valve is used for filtering the impurities in the medicine and protecting and metering the medicine feeding pump.

The utility model has the advantages that: the utility model provides a measurement adds the medicine subassembly and is used for taking out the medicament that adds the medicine cell body and puts the reaction tank in, can guarantee to add the accuracy of medicine, the back pressure valve is used for adding medicine when the medicine subassembly blocks up in the measurement for the medicament flows back and adds the medicine cell body in, prevents the pipeline explosion, add medicine tray subassembly and be used for when adding the medicine cell body and break, make the medicament flow in to collect the pond, liquid level controller is used for detecting the liquid level that adds the medicine cell body, when liquid level controller detects that the liquid level that adds the medicine cell body is less than the default, signals gives the control assembly, control assembly control measurement adds the medicine subassembly and stops adding medicine and report to the police, it spills over to add the running water when medicine overflow assembly is used for preventing to dispense.

Drawings

FIG. 1 is a schematic structural view of an ASD automatic safe water treatment dosing device;

labeled as: 1.a medicine adding groove body; 2. a metering dosing pump; 3. a liquid level controller; 4. a dosing tray; 5. a dosing tray bracket; 6. a dosing pipeline; 7. a tap water line; 8. an aeration pipeline; 9. a dosing tank overflow line; 10. a back pressure valve; 13. a hose; 14. a bottom valve; 15. a sewage draining pipeline; 41. a fourth manual valve; 61. a third manual valve; 62. a third check valve; 71. a first manual valve; 72. a first check valve; 81. a second manual valve; 82. a second one-way valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

The ASD automatic safe water treatment chemical adding device as shown in figure 1 comprises a pipeline system, wherein a chemical adding groove body 1 is arranged on the pipeline system, a tap water adding component for adding tap water into the chemical adding groove body 1, an aeration component for aerating the chemical adding groove body 1, a chemical adding overflow component for preventing the tap water from overflowing during the chemical adding process and a metering chemical adding component for pumping the chemical in the chemical adding groove body 1 into a reaction tank are arranged on one side of the chemical adding component on the pipeline system, a bypass pipeline is arranged on one side of the metering chemical adding component on the pipeline system, a back pressure valve 10 for enabling the chemical to flow back into the chemical adding groove body 1 and preventing the pipeline from exploding when the metering chemical adding component is blocked is arranged on the bypass pipeline, a chemical adding tray component for enabling the chemical to flow into a collecting tank when the chemical adding groove body 1 is broken is arranged below the chemical adding groove body 1, the automatic safe water treatment dosing device further comprises a control assembly for controlling the ASD automatic safe water treatment dosing device and a liquid level controller 3 arranged in the dosing tank body 1 and used for detecting the liquid level of the dosing tank body 1, the metering dosing assembly, a back pressure valve 10 and the liquid level controller 3 are respectively electrically connected with the control assembly, the dosing tank body 1 is used for placing a medicament, the tap water feeding assembly is used for feeding tap water into the dosing tank body 1, the aeration assembly is used for aerating the dosing tank body 1, the dosing overflow assembly is used for preventing tap water from overflowing during dosing, the metering dosing assembly is used for pumping the medicament in the dosing tank body 1 into a reaction tank, the dosing accuracy can be guaranteed, the back pressure valve 10 is used for enabling the medicament to flow back into the dosing tank body 1 and preventing pipeline explosion when the metering assembly is blocked, and the dosing tray assembly is used for breaking the dosing tank body 1, the automatic safe water treatment chemical adding device comprises a liquid level controller 3, a liquid level controller 10, a back pressure valve 10, a liquid level control assembly, an ASD automatic safe water treatment chemical adding device, a liquid level controller 3, a control assembly and a back pressure valve 10, wherein the liquid level controller 3 is used for detecting the liquid level of the chemical adding tank body 1, the liquid level controller 3 is arranged in the control assembly in advance, when the liquid level controller 3 detects that the liquid level in the chemical adding tank body 1 is lower than a preset value, a signal is sent to the control assembly, the control assembly controls the metering chemical adding assembly to stop adding chemicals and give an alarm, the pressure when the back pressure valve 10 acts is arranged in the control assembly in advance, when the chemical adding pipeline 6 is blocked, the back pressure valve 10 detects that the pressure is higher than the preset value, the back pressure valve 10 is automatically opened, the chemicals flow back into the chemical adding tank body 1, so that safety accidents are caused by the ejection of the chemicals after the pipeline bursts are avoided, the alarms, and when the back pressure valve 10 detects that the pressure is in a preset pressure range, the back pressure valve 10 is automatically closed and the system continues to operate.

On the basis, add the running water subassembly and include running water pipeline 7 and set up first manual valve 71 and first check valve 72 on running water pipeline 7 for the running water can only flow into in adding the medicinal cell body 1 from running water pipeline 7, first manual valve 71 is used for the break-make of manual control running water pipeline 7, first check valve 72 is used for preventing the running water refluence in the running water pipeline 7.

On the basis, the aeration assembly comprises an aeration pipeline 8, and a second manual valve 81 and a second one-way valve 82 which are arranged on the aeration pipeline 8, wherein the second one-way valve 82 enables gas to only flow into the dosing tank body 1 from the aeration pipeline 8, one end of the aeration pipeline 8 is connected with a fan, the other end of the aeration pipeline 8 is arranged in the dosing tank body 1, the first manual valve 71 is used for manually controlling the on-off of the aeration pipeline 8, and the second one-way valve 82 is used for preventing the gas in the aeration pipeline 8 from flowing backwards.

On the basis, the measurement adds the medicine subassembly including adding medicine pipeline 6, it adds medicine pump 2 to add medicine pipeline 6 to be connected with the measurement that is used for pumping the medicament that adds in medicine cell body 1 into the reaction tank through hose 13, it is provided with the manual valve 61 of third to lie in measurement on the medicine pipeline 6 and add medicine pump 2 and keep away from one of adding medicine cell body 1, it is provided with third check valve 62 to lie in third between the manual valve 61 of third and the measurement adds medicine pump 2 on the medicine pipeline 6 for the medicament can only flow into the reaction tank from adding medicine cell body 1 in, the other end that adds medicine pipeline 6 extends to and adds medicine cell body 1 in, measurement adds medicine pump 2 and is used for with the medicament in the medicine cell body 1 and takes out the reaction tank in.

On the basis, add medicine tray assembly including set up add medicine tray 4 and set up the medicine tray support 5 that is used for supporting with medicine tray 4 that adds medicine tray 4 in adding medicine tray 4 bottom adding medicine tray 1 bottom, the bottom that adds medicine tray 4 is provided with and is used for adding the discharge pipe way 15 of the medicament discharge in the medicine tray 4, be provided with the manual valve 41 of fourth on the discharge pipe way 15, it is used for holding the medicament when adding medicine tray 1 and breaking to add medicine tray 4, discharge pipe way 15 is used for discharging the medicament in the medicine tray 4, the manual valve 41 of fourth is used for the break-make of manual control discharge pipe way 15.

On the basis, add medicine overflow assembly including set up the medicine groove overflow pipe 9 and the fifth manual valve 91 of setting on medicine groove overflow pipe 9 that add the medicine groove overflow pipe 9 of one side on medicine cell body 1 upper portion, the other end setting of medicine groove overflow pipe 9 is in adding medicine tray 4, add medicine groove overflow pipe 9 and be used for preventing that the running water adds when dispensing from spilling over, fifth manual valve 91 is used for manual control to add the break-make of medicine groove overflow pipe 9.

On the basis, the end that adds medicine pipeline 6 is located and adds medicine cell body 1 is provided with the impurity that is arranged in filtering the medicament, protects bottom valve 14 that measures dosing pump 2, bottom valve 14 is arranged in filtering the impurity in the medicament, protects to measure dosing pump 2.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

The automatic safe water treatment charge device of ASD, including pipe-line system, its characterized in that: be provided with on the pipe-line system with medicine cell body (1), one side of adding medicine cell body (1) is provided with be used for adding the inside of medicine cell body (1) with the running water add the running water subassembly, be used for adding the aeration subassembly of medicine cell body (1) aeration, be used for preventing when dispensing add medicine overflow assembly that running water spills over and be used for with the measurement of taking out the medicament in the reaction tank and add the medicine subassembly in medicine cell body (1), the one side that lies in the measurement on the pipe-line system and adds the medicine subassembly is provided with the bypass pipeline, be provided with on the bypass pipeline and be used for when measurement subassembly blocks up, make the medicament flow back to add medicine cell body (1) in, prevent back pressure valve (10) of pipeline explosion, the below of adding medicine cell body (1) is provided with and is used for when medicine cell body (1) breaks, makes the medicament flow into the medicine tray subassembly that collects the pond, still including the control assembly that is used for controlling ASD automatic safe water treatment charge device and the control assembly with the medicine with the setting with in adding medicine cell body (1) with And in a liquid level controller (3) for detecting the liquid level of the dosing tank body (1), the metering dosing assembly, the backpressure valve (10) and the liquid level controller (3) are respectively and electrically connected with the control assembly.
2. The ASD automatic safety water treatment dosing device of claim 1, wherein: the tap water adding assembly comprises a tap water pipeline (7), and a first manual valve (71) and a first one-way valve (72) which are arranged on the tap water pipeline (7), so that tap water can only flow into the dosing tank body (1) from the tap water pipeline (7).
3. The ASD automatic safety water treatment dosing device of claim 1, wherein: the aeration assembly comprises an aeration pipeline (8), and a second manual valve (81) and a second one-way valve (82) which are arranged on the aeration pipeline (8), wherein the second one-way valve (82) enables gas to only flow into the dosing tank body (1) from the aeration pipeline (8), one end of the aeration pipeline (8) is connected with a fan, and the other end of the aeration pipeline (8) is arranged in the dosing tank body (1).
4. The ASD automatic safety water treatment dosing device of claim 1, wherein: the metering and medicine adding assembly comprises a medicine adding pipeline (6), the medicine adding pipeline (6) is connected with a metering and medicine adding pump (2) used for pumping the medicine in the medicine adding tank body (1) into the reaction tank through a hose (13), one end of the medicine adding pipeline (6) which is positioned on the metering and medicine adding pump (2) and is far away from the medicine adding tank body (1) is provided with a third manual valve (61), the medicine adding pipeline (6) is provided with a third one-way valve (62) between the third manual valve (61) and the metering and medicine adding pump (2), so that the medicine can only flow into the reaction tank from the medicine adding tank body (1), and the other end of the medicine adding pipeline (6) extends into the medicine adding tank body (1).
5. The ASD automatic safety water treatment dosing device of claim 1, wherein: the medicine adding tray assembly comprises a medicine adding tray (4) arranged at the bottom of the medicine adding groove body (1) and a medicine adding tray support (5) arranged at the bottom of the medicine adding tray (4) and used for supporting the medicine adding tray (4), a sewage discharge pipeline (15) used for discharging a medicine in the medicine adding tray (4) is arranged at the bottom of the medicine adding tray (4), and a fourth manual valve (41) is arranged on the sewage discharge pipeline (15).
6. The ASD automatic safety water treatment dosing device of claim 1, wherein: the medicine feeding overflow assembly comprises a medicine feeding groove overflow pipeline (9) arranged on one side of the upper portion of the medicine feeding groove body (1) and a fifth manual valve (91) arranged on the medicine feeding groove overflow pipeline (9), and the other end of the medicine feeding groove overflow pipeline (9) is arranged in the medicine feeding tray (4).
7. The ASD automatic safe water treatment dosing device of claim 4, wherein: one end of the dosing pipeline (6) in the dosing tank body (1) is provided with a bottom valve (14) which is used for filtering impurities in the medicament and protecting the metering dosing pump (2).