CN203070119U - Apparatus for automatically controlling liquid level of recovery pool - Google Patents
Apparatus for automatically controlling liquid level of recovery pool Download PDFInfo
- Publication number
- CN203070119U CN203070119U CN 201320070925 CN201320070925U CN203070119U CN 203070119 U CN203070119 U CN 203070119U CN 201320070925 CN201320070925 CN 201320070925 CN 201320070925 U CN201320070925 U CN 201320070925U CN 203070119 U CN203070119 U CN 203070119U
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- liquid level
- contact
- waste water
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- metal wire
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Abstract
The utility model provides an apparatus for automatically controlling a liquid level of a recovery pool. The apparatus comprises a recovery pool, a submersible pump, and a floating ball liquid level system. The floating ball liquid level system comprises an upper contact combination and a lower contact combination. An electric wire loop of the apparatus is only disconnected between a magnet contact and an iron contact, and when the magnet contact and the iron contact are sucked and combined, the upper contact combination and the lower contact combination are combined into one integral body, and the electric wire loop is connected. The apparatus uses the floating ball liquid level system which is simple in structure and reliable in performance for automatically controlling the on/off states of the pump, and thus automatically controls the liquid level of waste water in the pool, automatically conveys the recovered waste wall to subsequent processing devices, thereby providing support for purifying and utilizing the waste water.
Description
Technical field
The utility model relates to the device that a kind of Floating Ball Liquid Level system controls waste water recovery pond liquid level automatically.
Background technology
Wastewater Recovery, purification and recycling seem particularly urgent under situation about being becoming tight water resource day.The automatic control of liquid that reclaims the pond is an important step of Wastewater Recovery, purification and recycling.Floating ball lever meter is widely used in level gauging and the control of liquid in container medium, uses with water pump, can make the liquid automatic transport that is collected in the container to aftertreatment device.Though but existing floating ball lever meter or simple in structure, easy to maintenance, but shortcoming also clearly: range is little, easily go out glitch, the security risk that has perhaps adopted various electrical equipments and caused the liquid electricity to be used with, perhaps a lot of positions need Precision Machining and special process to handle, whole liquid level gauge device will go out of use after common parts are out of order, and maintenance difficulties is big, and cost is also high.
The patent No. is that the utility model of CN201765499U discloses a kind of remote waste water recovery control device, comprise the wastewater collection pond, in the bottom in wastewater collection pond the throw-in type pressure-type liquidometer is set, the throw-in type pressure-type liquidometer is connected with the programmable logic control system by cable, bottom in the wastewater collection pond also is provided with water pump, water pump is connected with frequency converter, be connected with the programmable logic control system, the programmable logic control system is connected with the host computer that carries out control operation for personnel again; After adopting said apparatus, operating personnel are on the host computer away from the wastewater collection pond, the height of wastewater collection pit level just can be set, the work of control water pump, liquid level when the wastewater collection pond is reduced to certain limit, and pulpit output model signal stops pump working, prevent that water pump from fanning the air, guarantee water pump safety.Though this utility model is simple in structure, control is convenient, safety, but still need have operating personnel to control by host computer, does not possess unattended function.
The utility model content
In order to address the above problem, the utility model provides a kind of device of automatic control waste water recovery pond liquid level, use the reliable Floating Ball Liquid Level of a kind of performance simple in structure system to come the automatically controlled water pump start-stop, thereby control the liquid level of waste water in the pond automatically, and a waste water automatic transport that reclaims provides support for further purifying and utilize waste water to aftertreatment device.
Above-mentioned technical matters of the present utility model solves by following technical proposals:
A kind of device of automatic control waste water recovery pond liquid level, comprise waste water recovery pond, submersible pump, drainpipe, wherein, also comprise the Floating Ball Liquid Level system, described Floating Ball Liquid Level system comprises that upper contact combination and lower contact make up, and the wire loop of described device only disconnects between magnet contact and iron contact, after described magnet contact and the adhesive of iron contact, described upper contact combination and lower contact combination adhesive are as a whole, and wire loop is connected.
Further, described upper contact combination comprises metal wire, described metal wire one end connects the left side pin, pin lower end, described left side arranges described iron contact, the other end connects the right side pin, pin lower end, described right side arranges weight, described metal wire passes left side back-up ring and right side back-up ring, described left side back-up ring, the right side back-up ring is fixed on the support, last conduction brush sheet is arranged on the described metal wire and with electric wire and is connected, pulley is fixed on the described support, described lower contact combination comprises that Metallic rod, the upper end of described Metallic rod arrange described magnet contact, and the lower end arranges ball float, described ball float vertically is arranged in the sleeve, and following conduction brush sheet is arranged on the described Metallic rod and with electric wire and is connected.
The utility model has satisfied resident family and commercial production field to the demand of automatic control of liquid system, can directly apply in waste water recovery, purification and the re-use device, solve the problem that waste water recovery pond waste water collection is delivered to waste water aftertreatment device after completely automatically.
Compared with prior art, the beneficial effects of the utility model are:
(1) the Floating Ball Liquid Level system architecture in the utility model is simple, and dependable performance is made easily, is convenient to maintenance management, and submersible pump is according to the automatic start-stop of collection situation of waste water, the electricity consumption saving, and the long service life of submersible pump, maintenance cost is low.
(2) the utlity model has the high liquid level of accurate realization and open pump, the function of low liquid level termination of pumping, and open pump, the termination of pumping liquid level can be adjusted as required.No matter the Wastewater Recovery process has irregular, when this device when opening the pump liquid level of waste water liquid level in the recovery pond all can be delivered to aftertreatment device to the waste water that reclaims automatically, possess unattended function, all have positive effect to saving water resource and improving water resource utilization efficiency.
Description of drawings
Fig. 1 is the device synoptic diagram of controlling waste water recovery pond liquid level automatically;
Fig. 2 is the synoptic diagram of lower contact combination;
Fig. 3 is the synoptic diagram of upper contact combination.
Among Fig. 1-3: 1-weight, 2-pulley, 3-support, 4-iron contact, 5-magnet contact, the last conduction brush sheet of 61-, conduction brush sheet under the 62-, the 7-ball float, 8-sleeve, 9-submersible pump, the 10-metal wire, 11-Metallic rod, 121-left side back-up ring, 122-right side back-up ring, 131-left side pin, 132-right side lever, the 14-drainpipe, 15-waste water recovery pond, 16-electric wire.
Embodiment
In order more clearly to describe the technical solution of the utility model, below in conjunction with accompanying drawing 1-3 embodiment of the present utility model is done further detailed introduction.
A kind of device of automatic control waste water recovery pond liquid level, comprise waste water recovery pond 15, submersible pump 9, drainpipe 14, the Floating Ball Liquid Level system, the Floating Ball Liquid Level system comprises upper contact combination and lower contact combination, wherein, the upper contact combination comprises metal wire 10, metal wire 10 1 ends connect left side pin 131, its lower end arranges iron contact 4, the other end connects right side pin 132, its lower end arranges weight 1, metal wire 10 passes left side back-up ring 121, right side back-up ring 122, left side back-up ring 121 and right side back-up ring 122 are fixed on the support 3, last conduction brush sheet 61 is arranged on the metal wire and with electric wire 16 and is connected, pulley 2 is fixed on the support 3, the lower contact combination comprises Metallic rod 11, the upper end of Metallic rod 11 arranges magnet contact 5, the lower end arranges ball float 7, ball float 7 vertically is arranged in the sleeve 8, following conduction brush sheet 62 is arranged on the Metallic rod 11 and with electric wire 16 and is connected, the loop of the electric wire 16 of device described in the utility model only disconnects between magnet contact 5 and iron contact 4, after magnet contact 5 and 4 adhesives of iron contact, upper contact combination and lower contact combination adhesive are as a whole, and the loop of the electric wire 16 of device described in the utility model is connected.The concrete course of work is as follows:
(1) opens pump: when the recycle-water pool water level rises, ball float 7 rises under buoyancy, the lower contact combination is risen synchronously, when water level rises to when opening the pump liquid level, magnet contact 5 is close to 4 positions, iron contact, and because the magnetic force of magnet makes magnet contact 5 and iron contact 4 produce adhesive, thereby the wire loop connection, submersible pump 9 is started working.
(2) device adhesive operation: because the work of water pump, liquid level will descend thereupon, and the adhesive of upper contact combination simultaneously lower contact and combined decline.Because metal wire 10 and Metallic rod 11 are conductor, and because the effect of conduction brush sheet 6 makes electric wire keep the good conductive effects with metal wire 10, Metallic rod 11 respectively.This process wire loop can not cut off the power supply, and submersible pump 9 is with continuous firing.
(3) termination of pumping: when the right side pin 132 of upper contact combination rises to right side back-up ring 122 positions, under the obstruction effect of right side back-up ring 122, iron contact 4 stops to follow magnet contact 5 and descends together, continuation decline along with water level, buoyancy continuous reducing, finally in buoyancy and magnetic pull sum that lower contact combination self gravitation is subjected to greater than it, separate with iron contact 4 magnet contact 5, thereby whole wire loop is disconnected, this moment, liquid level dropped to the termination of pumping liquid level, submersible pump 9 quits work, the lower contact combination falls after rise to extreme lower position, upper contact is combined in gravity and the left side back-up ring 121 of weight 1 simultaneously, under the effect of left side pin 131 extreme higher position is drawn high in iron contact 4, device is got back to the preceding state of pump that opens.
The above is embodiment of the present utility model only, is not to limit practical range of the present utility model.Under the situation that does not deviate from the utility model design, those of ordinary skill in the art are every to make various corresponding variations and modification according to the utility model content, all belongs to the protection domain of claim of the present utility model.
Claims (2)
1. the automatic device of control waste water recovery pond liquid level comprises and reclaims pond, submersible pump, drainpipe, it is characterized in that, also comprises the Floating Ball Liquid Level system, and described Floating Ball Liquid Level system comprises that upper contact combination and lower contact make up.
2. the device of automatic control waste water recovery pond liquid level according to claim 1, it is characterized in that, described upper contact combination comprises metal wire, described metal wire one end connects the left side pin, pin lower end, described left side arranges the iron contact, the other end connects the right side pin, pin lower end, described right side arranges weight, described metal wire passes left side back-up ring and right side back-up ring, described left side back-up ring, the right side back-up ring is fixed on the support, last conduction brush sheet is arranged on the described metal wire and with electric wire and is connected, and pulley is fixed on the described support, and described lower contact combination comprises Metallic rod, the upper end of described Metallic rod arranges the magnet contact, the lower end arranges ball float, and described ball float vertically is arranged in the sleeve, and following conduction brush sheet is arranged on the described Metallic rod and with electric wire and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320070925 CN203070119U (en) | 2013-02-06 | 2013-02-06 | Apparatus for automatically controlling liquid level of recovery pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320070925 CN203070119U (en) | 2013-02-06 | 2013-02-06 | Apparatus for automatically controlling liquid level of recovery pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203070119U true CN203070119U (en) | 2013-07-17 |
Family
ID=48768887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320070925 Expired - Fee Related CN203070119U (en) | 2013-02-06 | 2013-02-06 | Apparatus for automatically controlling liquid level of recovery pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203070119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885466A (en) * | 2014-04-11 | 2014-06-25 | 林翔 | Liquid level control system |
| CN108143275A (en) * | 2018-01-31 | 2018-06-12 | 李督 | A kind of safe and reliable household direct drinking fountain |
-
2013
- 2013-02-06 CN CN 201320070925 patent/CN203070119U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885466A (en) * | 2014-04-11 | 2014-06-25 | 林翔 | Liquid level control system |
| CN103885466B (en) * | 2014-04-11 | 2016-06-08 | 林翔 | A kind of tank level control system |
| CN108143275A (en) * | 2018-01-31 | 2018-06-12 | 李督 | A kind of safe and reliable household direct drinking fountain |
| CN108143275B (en) * | 2018-01-31 | 2019-12-17 | 台州统发机械有限公司 | Safe and reliable household direct water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20170206 |