CN212801791U - Water supply equipment with voltage fluctuation adaptation function - Google Patents
Water supply equipment with voltage fluctuation adaptation function Download PDFInfo
- Publication number
- CN212801791U CN212801791U CN202021147493.9U CN202021147493U CN212801791U CN 212801791 U CN212801791 U CN 212801791U CN 202021147493 U CN202021147493 U CN 202021147493U CN 212801791 U CN212801791 U CN 212801791U
- Authority
- CN
- China
- Prior art keywords
- water
- voltage
- control box
- water inlet
- water supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 230000006978 adaptation Effects 0.000 title claims abstract description 13
- 239000003381 stabilizer Substances 0.000 claims abstract description 22
- 238000005086 pumping Methods 0.000 claims abstract description 13
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009125 negative feedback regulation Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a water supply equipment with voltage fluctuation adaptation function, which comprises a water storage tank and a pumping mechanism, wherein a second water inlet is arranged above the water storage tank, a three-way valve is connected below the second water inlet, a water inlet is arranged on the right side of the water storage tank, the pumping mechanism is arranged on one side of the water inlet, a base is arranged below the west of the water storage tank, an electric valve is arranged on the left side of the water storage tank, one side of the electric valve is connected with a water outlet, a control box is arranged on one side of the base, a voltage stabilizer is arranged above the control box, an opening handle is arranged on the control box, a control panel is arranged on one side of the opening handle, the utility model adds the voltage stabilizer to stabilize the power supply voltage which has larger fluctuation and can not meet the requirement of the electric equipment within the set value range thereof, the voltage stabilizer stabilizes voltage, ensures the inside circuit performance of control box.
Description
Technical Field
The utility model relates to a water supply equipment specifically is a water supply equipment with undulant adaptation function of voltage.
Background
Nowadays, with the development of social economy, the advocated conservation-oriented society and the like, the technology of water supply equipment is continuously updated and developed, and the technology can be known according to the data displayed by the water supply equipment popularization center: water supply equipment popular in the market may be classified according to its type: water supply equipment such as no negative pressure frequency conversion water supply equipment, no tower frequency conversion water supply equipment, bimodulus frequency conversion water supply equipment, domestic integral type water supply equipment, numerical control atmospheric pressure water supply equipment is one kind and directly links to each other with the municipal pipe network, and can not produce the complete set water supply equipment that influences the municipal pipe network.
When the instantaneous disturbance of the voltage of the power grid or the load has a fault such as short circuit, the branch voltage of the sensitive load can be dropped and raised; such changes are fatal to a manufacturing plant such as a semiconductor manufacturing industry, and cause tens of thousands of losses each year due to problems such as voltage surges. The water supply equipment with the voltage fluctuation adaptive function is needed, and the output voltage of the electrical appliance with large current fluctuation can be controlled within a fixed value range to ensure the smoothness of a circuit and the normal use of the electrical appliance, so that the water supply equipment with the voltage fluctuation adaptive function is urgently needed.
Disclosure of Invention
An object of the utility model is to provide a water supply equipment with undulant adaptation function of voltage to solve the problem that proposes among the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a water supply equipment with undulant adaptation function of voltage, includes the storage water tank and the mechanism that draws water, the storage water tank top is provided with the second water inlet, second water inlet below is connected with the three-way valve, the storage water tank right side is provided with the water inlet, the mechanism that draws water is installed to water inlet one side, storage water tank west below is provided with the base, electric valve is installed in the storage water tank left side, electric valve one side is connected with the delivery port, base one side is provided with the control box, the stabiliser is installed to the control box top, be provided with the opening handle on the control box, opening handle one side is provided.
Preferably, the outer layer of the water storage tank is provided with a heat insulation layer, so that the temperature stability of secondary water supply is ensured.
Preferably, the control panel is provided with a control key and a liquid crystal display screen, so that control and display are convenient.
Preferably, the water pumping mechanism comprises a water pump, a pump water inlet and a pump water outlet, the left side and the right side of the water pump are respectively connected with the pump water outlet and the pump water inlet, and the water speed of water inlet and outlet can be conveniently adjusted.
Preferably, the voltage stabilizer is a contactless voltage stabilizer, and a dynamic voltage restorer is arranged in the voltage stabilizer, so that voltage fluctuation can be adapted.
Preferably, the inside PLC controller that is provided with of control box, just stabiliser, electric valve and suction pump signal line all connect on the inside PLC controller of control box, conveniently carry out integrated control.
Compared with the prior art, the invention has the beneficial effects that: the utility model discloses added the stabiliser, the power supply voltage who will fluctuate great and can not reach the electrical equipment requirement stabilizes at its setting value within range, makes various circuit or electrical equipment can normally work under rated operating voltage, and stabiliser steady voltage ensures the inside circuit performance of control box, and water supply equipment creates a stable environment simultaneously, avoids bringing unnecessary trouble because of the voltage unstability, the utility model discloses each control device connects the PLC controller, has realized full-automatic operation function, and its high efficiency is energy-conserving, and the operation noise is low, still has totally enclosed heat preservation and can realize the moderate of temperature, and PLC programmable design can realize full-automatic operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the water pumping mechanism of the present invention.
In the figure: 1-a water storage tank; 2-a water inlet; 3, a water pumping mechanism; 4-a second water inlet; 5-three-way valve; 6-an electric valve; 7-water outlet; 8, a voltage stabilizer; 9-a control box; 10-an open handle; 11-a control panel; 12-a base; 13-a water pump; 14-pump water inlet; 15-pump water outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a water supply equipment with undulant adaptation function of voltage, includes storage water tank 1 and the mechanism 3 that draws water, 1 top of storage water tank is provided with second water inlet 4, 4 below of second water inlet are connected with three-way valve 5, 1 right side of storage water tank is provided with water inlet 2, 2 one sides of water inlet are installed and are drawn water the mechanism 3, 1 west below of storage water tank is provided with base 12, electric valve 6 is installed in 1 left side of storage water tank, electric valve 6 one side is connected with delivery port 7, base 12 one side is provided with control box 9, stabiliser 8 is installed to control box 9 top, be provided with opening handle 10 on the control box 9, opening handle 10 one side is provided with control panel 11.
The outer layer of the water storage tank 1 is provided with a heat preservation layer, so that the temperature stability of secondary water supply is ensured. Control panel 11 is last to be provided with control button and liquid crystal display, conveniently controls and shows. The water pumping mechanism 3 comprises a water pumping pump 13, a pump water inlet 14 and a pump water outlet 15, the left side and the right side of the water pumping pump 13 are respectively connected with the pump water outlet 15 and the pump water inlet 14, and the water speed of water inlet and outlet can be conveniently adjusted. The voltage stabilizer 8 is a contactless voltage stabilizer, and a dynamic voltage restorer is arranged inside the voltage stabilizer 8, so that voltage fluctuation can be adapted. The inside PLC controller that is provided with of control box 9, just stabiliser 8, electric valve 6 and suction pump 13 signal line all connect on the inside PLC controller of control box 9, conveniently carry out integrated control.
The working principle is as follows: the utility model discloses a PLC controller in the control box 9 has realized controlling suction pump 13, control panel 11 can make the people for carrying out manual frequency modulation, this control system's manipulated variable has realized negative feedback regulation, when the rivers first get into water inlet 2 and second water inlet 4, suction pump 13 work, get into storage water tank 1 afterwards, flow out through the delivery port at last, accomplish the supply of water, stabiliser 8 becomes the main equipment of control box 9 internal loop, when starting, the alternating voltage change of inputting by the commercial power is very big, after filtering interference voltage such as high frequency pulse through overvoltage absorption filter circuit, send into direct current switch constant voltage power supply, alternating current sampling circuit and control execution circuit, DVR mainly with the voltage of compensating the short time drop, rise as the purpose, it adjusts user side voltage quality through having one voltage source to the distribution system cluster, so as to restrain the influence of the voltage disturbance of the power distribution system on the sensitive load, and the water supply is completed by adjusting the water pump 13 and the electric valve 6 through adjusting the control key on the control panel 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A water supply equipment with voltage fluctuation adaptation function which characterized in that: including storage water tank (1) and pumping mechanism (3), storage water tank (1) top is provided with second water inlet (4), second water inlet (4) below is connected with three-way valve (5), storage water tank (1) right side is provided with water inlet (2), pumping mechanism (3) are installed to water inlet (2) one side, storage water tank (1) west below is provided with base (12), electric valve (6) are installed in storage water tank (1) left side, electric valve (6) one side is connected with delivery port (7), base (12) one side is provided with control box (9), stabiliser (8) are installed to control box (9) top, be provided with opening handle (10) on control box (9), opening handle (10) one side is provided with control panel (11).
2. A water supply apparatus having a voltage fluctuation adaptation function according to claim 1, characterized in that: the outer layer of the water storage tank (1) is provided with a heat insulation layer.
3. A water supply apparatus having a voltage fluctuation adaptation function according to claim 1, characterized in that: and a control key and a liquid crystal display screen are arranged on the control panel (11).
4. A water supply apparatus having a voltage fluctuation adaptation function according to claim 1, characterized in that: the water pumping mechanism (3) comprises a water pumping pump (13), a pump water inlet (14) and a pump water outlet (15), wherein the left side and the right side of the water pumping pump (13) are respectively connected with the pump water outlet (15) and the pump water inlet (14).
5. The water supply apparatus with voltage fluctuation adaptation function according to claim 1 or 4, wherein: the voltage stabilizer (8) is a contactless voltage stabilizer, and a dynamic voltage restorer is arranged in the voltage stabilizer (8).
6. The water supply apparatus with voltage fluctuation adaptation function according to claim 4, characterized in that: the control box is characterized in that a PLC (programmable logic controller) is arranged inside the control box (9), and the voltage stabilizer (8), the electric valve (6) and the water suction pump (13) are all connected to the PLC inside the control box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021147493.9U CN212801791U (en) | 2020-06-19 | 2020-06-19 | Water supply equipment with voltage fluctuation adaptation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021147493.9U CN212801791U (en) | 2020-06-19 | 2020-06-19 | Water supply equipment with voltage fluctuation adaptation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212801791U true CN212801791U (en) | 2021-03-26 |
Family
ID=75097339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021147493.9U Expired - Fee Related CN212801791U (en) | 2020-06-19 | 2020-06-19 | Water supply equipment with voltage fluctuation adaptation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212801791U (en) |
-
2020
- 2020-06-19 CN CN202021147493.9U patent/CN212801791U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109492819B (en) | Time optimization partition-based tidal pumping station system variable station number and variable angle day optimization operation method | |
| US20230060683A1 (en) | Multi-channel alkaline hydrogen production system | |
| CN100535268C (en) | Digital constant pressure water supply and energy saving device | |
| CN103452824B (en) | Based on the energy saving in fans and pumps system of the minimum power algorithm of flow-power curve | |
| CN105429170B (en) | A kind of microgrid inverter droop control method based on adjustable virtual impedance | |
| CN107959296A (en) | Reactive voltage coordination control strategy based on active distribution network | |
| CN105226675B (en) | Prevent the inverter Reactive-power control control method of grid-connected voltage out-of-limit | |
| CN106130027A (en) | Two-dimensional comprehensive treatment method for voltage of low-voltage distribution transformer area | |
| CN212801791U (en) | Water supply equipment with voltage fluctuation adaptation function | |
| CN110825016A (en) | Double-frequency-conversion automatic control system of non-negative-pressure water supply equipment and implementation method thereof | |
| CN110161958A (en) | A kind of single frequency conversion automatic control system and its implementation of no-negative-pressure water supply equipment | |
| CN101409501A (en) | Subharmonic intelligent electricity saver | |
| CN201312255Y (en) | Low harmonic intelligent electricity economizer | |
| CN110056941A (en) | A kind of gas furnace heating project intelligent management control method | |
| CN201774496U (en) | Intelligent economizer for hydraulic press | |
| WO2023078311A1 (en) | Unit condensed water broad-load adaptive optimization system | |
| CN104362641B (en) | A kind of distribution reactive comprehensive control strategy and optimum capacity collocation method | |
| CN114100833B (en) | Control system for adjusting air volume of coal mill under variable working conditions, computer and readable storage medium | |
| CN210952495U (en) | Heat exchanger | |
| CN209675941U (en) | Series-type voltage regulating device | |
| CN203010761U (en) | Heating and energy-saving control system for central heating public buildings | |
| CN111600267A (en) | Water cooling system of direct-current ice melting device of high-voltage transmission line and control method of water cooling system | |
| CN201671667U (en) | Turbine hot well water level control device | |
| CN105515496A (en) | Photovoltaic diesel oil complementary type micro power grid system based on PLC | |
| CN113328462B (en) | Intelligent adjusting device and method for water pump motor and cloud platform control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |