CN208580332U - Liquid-level controller - Google Patents
Liquid-level controller Download PDFInfo
- Publication number
- CN208580332U CN208580332U CN201821233753.7U CN201821233753U CN208580332U CN 208580332 U CN208580332 U CN 208580332U CN 201821233753 U CN201821233753 U CN 201821233753U CN 208580332 U CN208580332 U CN 208580332U
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- filter
- fulcrum bearing
- pvc casing
- utility
- cover
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Abstract
The utility model relates to liquid-level controllers, for medical sewage processing, it is disclosed by filter bottom cover, fulcrum bearing, PVC casing, filter top cover, metal platinized platinum composition, the filter bottom cover is installed on the bottom end of fulcrum bearing, the top of fulcrum bearing is connected with PVC casing shoe, and the top of PVC casing is connected with filter top cover, and two metal platinized platinums are equipped on the cylinder of PVC casing, the bottom end of metal platinized platinum is inserted into the corresponding slot position of fulcrum bearing, and the top of metal platinized platinum is inserted into filter top cover and protruding upward.The utility model has the advantages that avoiding the shortcomings that above-mentioned mainstream medical sewage treater is to water level control completely, sufficiently solves the problems, such as traditional wastewater processor.
Description
Technical field
The utility model relates to water level detecting and control technology, if specific subdivision, it is related to the detection and control of cistern water level
The optimization of system.
Background technique
Traditional medical sewage treater is all made of pump sump and enters in water tank, to the control of water level using open loop
Formula, usually by setting time, compartment draws water, and such as available machine time several minutes, then sets several points of downtime
Clock.
When this control mode has been easy to appear water, possible water pump does not work, and causes sewage to overfill pipeline, also will appear
When pipeline does not have water, water pump still works, and leads to the waste of the energy, can even damage to system when serious.It can be said that in this way
The reliability of sewage disposal system be that there is very big problems.
Summary of the invention
The purpose of the utility model is to provide a kind of designs rationally, and the simple level control design scheme of structure can apply to
Effluent control system, by filter, sensing device, control circuit composition under the support for constituting a closed-loop control system, is felt
The state of water level where knowing can make corresponding control action when condition triggering to this；Avoid above-mentioned mainstream medical treatment dirty completely
The shortcomings that hydrotreater is to water level control.Sufficiently solves the problems, such as traditional wastewater processor.
The technical solution of the utility model is on filter bottom cover, fulcrum bearing, PVC casing, filter top cover basis
On, feature is that have metal platinized platinum, and the filter bottom cover is installed on the bottom end of fulcrum bearing, and the top of fulcrum bearing and PVC cover tube bottom
End is connected, and the top of PVC casing is connected with filter top cover, and two metal platinized platinums are equipped on the cylinder of PVC casing,
The bottom end of metal platinized platinum is inserted into the corresponding slot position of fulcrum bearing, and the top of metal platinized platinum is inserted into filter top cover and upward
Protrusion.
Utility model works principle: when downcomer water level reaches setting position, sensing device connects induction metal platinum
Piece first is connected with Article 2, is constituted circuit, is given control system signal, water pump, which brings into operation, to draw water, while triggering ozone
Generator work, when downcomer water level decreasing is to when being lower than sensed position, water pump is out of service to be delayed by setting.
By the operation setup of time-delay relay, the operating condition of ozone generator is set；When pump working, ozone hair
Raw device works at the same time or be delayed certain time work, and when water pump is out of service, ozone generator stops or be delayed certain time.
To achieve the purpose that realize better Disinfection Effect and energy saving.
The utility model has the advantages that avoiding the shortcomings that above-mentioned mainstream medical sewage treater is to water level control completely, sufficiently
Solves the problems, such as traditional wastewater processor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic perspective view of the utility model；
Fig. 3 is the control principle drawing of Tthe utility model system.
Specific embodiment
According to Fig. 1, Fig. 2, Fig. 3, the utility model is in filter bottom cover 5, fulcrum bearing 4, PVC casing 3, filter top
On the basis of lid 1, feature is that have metal platinized platinum 2, and the filter bottom cover 5 is installed on the bottom end of fulcrum bearing 4, the top of fulcrum bearing 4
It is connected with 3 bottom end of PVC casing, the top of PVC casing 3 is connected with filter top cover 1, the both sides on the cylinder of PVC casing 3
Two metal platinized platinums 2 are symmetrically installed, the bottom end of metal platinized platinum 2 is inserted into the corresponding slot position of fulcrum bearing 4, metal platinized platinum 2
Top is inserted into filter top cover 1 and protruding upward.
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.Only this state, the utility model occur in the text or will occur upper and lower, left and right, it is preceding,
Afterwards, the orientation such as inside and outside word is not the specific restriction to the utility model only on the basis of the attached drawing of the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of fluid level control device, including filter bottom cover, bearing
Seat, metal platinized platinum, PVC casing and filter top cover composition；The filter bottom cover is installed in fulcrum bearing, the bearing
Seat is connected with PVC casing, and described sleeve pipe is connected with filter top cover, and metal platinized platinum bottom end is installed on the corresponding slot of fulcrum bearing
Position, upper end is installed on filter top and covers.
When downcomer water level reaches up to setting position by filter bottom cover, incudes two pieces of metal platinized platinums and connect, structure
At circuit, and give control system signal, water pump receives the instruction of control system and start-up operation, while triggering ozone generator
Work；Water flow passes through filter bottom cover after processing and is pumped into casing and is discharged outside water tank.When downcomer water level passes through filter
When bottom cover is decreased below sensed position, water pump is out of service.
By the operation setup of time-delay relay, can be set when sensed conditions triggering, water pump and ozone generator
Delay working condition.Such as the operating condition of setting ozone generator；When pump working, ozone generator works at the same time or prolongs
When certain time work, when water pump is out of service, ozone generator stop or delay certain time.It is realized preferably with reaching
Disinfection Effect and energy saving purpose.
To sum up, the utility model sewage level processor structure is simple, novel in design, and reasonable price utilizes metal platinized platinum
The state of induction level controls water pump, the work of ozone generator when condition triggering, and can set its related work sequence
And delay time.It is more effectively energy saving to reach the movement of more accurately control system, at better disinfection and sewage
Manage the target of effect.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (1)
1. liquid-level controller, it includes filter bottom cover, fulcrum bearing, PVC casing, filter top cover, it is characterized in that there is metal platinum
Piece, the filter bottom cover are installed on the bottom end of fulcrum bearing, and the top of fulcrum bearing is connected with PVC casing shoe, PVC casing
Top is connected with filter top cover, and two metal platinized platinums, the bottom end insertion of metal platinized platinum are equipped on the cylinder of PVC casing
Into the corresponding slot position of fulcrum bearing, the top of metal platinized platinum is inserted into filter top cover and protruding upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821233753.7U CN208580332U (en) | 2018-08-02 | 2018-08-02 | Liquid-level controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821233753.7U CN208580332U (en) | 2018-08-02 | 2018-08-02 | Liquid-level controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208580332U true CN208580332U (en) | 2019-03-05 |
Family
ID=65511683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821233753.7U Active CN208580332U (en) | 2018-08-02 | 2018-08-02 | Liquid-level controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208580332U (en) |
-
2018
- 2018-08-02 CN CN201821233753.7U patent/CN208580332U/en active Active
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