CN217988507U

CN217988507U - Water-saving irrigation water storage tank

Info

Publication number: CN217988507U
Application number: CN202221774946.XU
Authority: CN
Inventors: 周磊; 李密
Original assignee: Guizhou University of Engineering Science
Current assignee: Guizhou University of Engineering Science
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-09
Anticipated expiration: 2032-07-11

Abstract

The utility model provides a water storage tank for water-saving irrigation, including water storage tank and transfer tank, water storage tank passes through water pump and water piping connection transfer tank, water storage tank top portion is provided with collection rainwater device and solar device, be provided with the arc filter screen in the water storage tank, be provided with agitating unit in the transfer tank, set up on the transfer tank and add the medicine mouth, collection rainwater device mainly comprises sliding fit's water trap, slidable water trap is driven by electric telescopic handle, be provided with the rain sensor on the water storage tank, all be provided with level sensor in water storage tank and the transfer tank, all sensors, solar device and water pump all are connected with the control box. The utility model has the advantages of being scientific and reasonable in structural design, the practicality is strong, can enlarge the water collecting area when raining, improves the utilization ratio to natural precipitation, realizes the automated control of certain degree simultaneously, safe and reliable, and it is effectual to economize on water, provides stable water source for the irrigation, can use widely.

Description

Water-saving irrigation water storage tank

Technical Field

The utility model relates to an irrigate and deposit water installation, concretely relates to water storage tank is irrigated in water conservation.

Background

Agricultural irrigation is one of the core elements of agricultural development, and particularly in areas with insufficient precipitation, a large amount of manpower and financial resources need to be invested to guarantee agricultural irrigation.

The water storage and storage tank used at present has single function, can only be used as a water storage device, cannot efficiently and reasonably utilize natural rainfall, and cannot realize automatic operation to a certain degree.

If patent CN 212260033U, the name is the utility model patent of a water storage tank's of water-saving irrigation, the water storage tank of this patent design can high-efficiently utilize natural rainfall, but does not fully consider the problem and the function of natural evaporation, high efficiency filter, the automatic operation of the interior water storage of jar. Therefore, the water storage tank is improved and perfected on the basis, and is designed to be more comprehensive and practical.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a water-saving irrigation water storage box, the device structural design scientific and reasonable, the function is various practical, and the human input is low, and degree of automation is high, and is high to the utilization efficiency of natural precipitation, can effective water economy resource.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a water-saving irrigation water storage box, its characterized in that, includes water storage tank and transfer jar, the portion of intaking is seted up at the water storage tank top, and the upper strata of the portion of intaking sets up the plane filter screen, and the lower floor of the portion of intaking passes through electric gate valve and water storage tank intercommunication, and the both sides of the portion of intaking set up the water-collecting device, fixed mounting has the ARC filter screen in the water storage tank, the water storage tank passes through water pump and transfer jar intercommunication, be provided with agitating unit in the transfer jar, agitating unit is by fixing the motor drive in the transfer jar outside, the top of water storage tank is provided with solar panel, battery and rain sensor, it has the control box still to fix on the water storage tank.

Preferably, water-collecting device includes fixed swash plate and slip swash plate, and two fixed swash plate symmetry fixed mounting are in the both sides of plane filter screen, the both sides of fixed swash plate are provided with the stop collar, sliding connection slip swash plate in the stop collar, the top surface of retaining jar is provided with connects the platform, connect the bench through base fixed mounting electric telescopic handle, electric telescopic handle's flexible end and slip swash plate fixed connection, electric telescopic handle is on a parallel with the slip swash plate.

Preferably, the water inlet of water pump passes through inlet tube intercommunication retaining jar, and the inlet tube stretches into the end position of retaining jar and the interior bottom surface of retaining jar and keeps away, the delivery port of water pump passes through outlet pipe intercommunication transit jar, and the (mixing) shaft is installed in the rotation of transit jar, the week side of (mixing) shaft is connected with a plurality of puddlers, the output pivot fixed connection of (mixing) shaft and motor.

Preferably, the mesh number of the plane filter screen is smaller than that of the arc filter screen, namely the filter precision of the plane filter screen is lower than that of the arc filter screen.

Preferably, be provided with the moisturizing interface on the jar that impounds, the moisturizing interface passes through electric valve or water delivery pump and connects the outside current water source, is provided with the medicament on the transit jar and adds the mouth, can add in proportion when needing to add supplementary nutrient in the transit jar, be provided with the desilting mouth on the lateral wall of water storage jar, the cross-section of ARC filter screen is the camber line, top surface right side fixed connection in ARC filter screen's top and the water storage jar, the bottom of ARC filter screen and the left side fixed connection of water storage jar internal bottom surface, the lower left corner position at the water storage jar is seted up to the desilting mouth, desilting mouth and electric gate valve all are located ARC filter screen's left side, can carry out secondary filter to the water of discharging from electric gate valve, silt dregs are in desilting mouth department, regularly open the desilting mouth and clear up silt.

Preferably, the telescopic end of the electric telescopic rod is fixedly connected with the sliding inclined plate through a connecting rod. Drive the slip swash plate when electric telescopic handle extension and slide in the stop collar, reach the purpose that enlarges the water collecting area of water collecting device, electric telescopic handle sets up the downside at the slip swash plate, shelters from rainfall extension electric telescopic handle's life by the slip swash plate for electric telescopic handle.

Preferably, the PLC controller is installed to the control box, be provided with first level sensor in the water storage tank, be provided with second level sensor in the transfer jar, the signal input part electric connection of first level sensor, second level sensor and rainfall sensor and PLC controller, the power port of PLC controller passes through battery electric connection solar panel, the signal output part of PLC controller respectively with electric telescopic handle, water pump and electric gate valve electric connection, the last electric valve or the water delivery pump of connecting of moisturizing interface also with the control signal output part of PLC controller is connected. When the first liquid level sensor detects that the water level in the water storage tank is lower than the lower limit threshold value, if the rainfall sensor cannot detect sufficient rainfall, the PLC controller controls water supplement from the water supplement interface to the water storage tank, when the balance sensor detects sufficient rainfall, the PLC controller cuts off the water supplement interface to feed water and opens the electric gate valve, meanwhile, the electric gate valve extends, the sliding inclined plate slides obliquely upwards to form a water collection baffle plane by the sliding inclined plate and the fixed inclined plate, natural rainfall enters the water storage tank through the plane filter screen, and after the first liquid level sensor detects that the water level in the water storage tank reaches the upper limit threshold value, the electric gate valve is closed, and water collection operation is completed.

When the second liquid level sensor detects that the water stored in the transfer tank is lower than the lower threshold value, the PLC controls the water pump to be started to pump the water in the water storage tank into the transfer tank, the water pump stops after the upper threshold value is reached, and the water stored in the transfer tank directly enters an irrigation pipe network; when water and fertilizer are needed to be irrigated and supplemented, a proper amount of water and fertilizer is added manually through the agent adding port according to the proportion of the water and fertilizer, the motor is manually started to stir, and the well-prepared water and fertilizer enters the irrigation pipe network to be irrigated.

Compared with the prior art, the utility model has the following advantage:

1. the utility model has the advantages of being scientific and reasonable in structural design, the function is various, and degree of automation is high, and the human input is little, and the maintenance cost is low, and the water conservation function is good, can use widely.

2. The utility model discloses the area of collecting natural rainfall can change, especially in the not enough area of rainfall, in time increases the area of catchmenting and can collect natural rainfall as much as possible, is a plurality of power consumption device supplies power through solar panel simultaneously, reduces the dependence to the electric power resource, is convenient for lay in remote farmland area, and the practicality is strong.

3. The utility model discloses a water source does not have too much impurity in the retaining jar is guaranteed in the dual filtration, can effectively protect the pipeline safety to avoid blockking up, prolongs the life of each device.

4. The utility model discloses an automatic control function of PLC controller coordinates each sensor and each executive component's coordination cooperation, realizes the automatic retaining water delivery of certain degree, effectively reduces the manpower maintenance cost, and the automatic gate valve of in time closing can also effectively prevent to deposit the excessive evaporation of water in the retaining jar, keeps having suitable amount of water in retaining jar and the transfer pot all the time.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic sectional view of the front view of the present invention.

Fig. 2 is a schematic view of the structure of the present invention.

Fig. 3 is a schematic view of the top view structure of the middle water storage tank of the present invention.

Fig. 4 is a schematic structural view of the water collecting device of the present invention.

Fig. 5 is a schematic view of the water collecting device according to the present invention.

Fig. 6 is a schematic view of the connection structure of the middle sliding sloping plate, the fixed sloping plate and the stop collar of the present invention.

Fig. 7 is a schematic block diagram of the circuit control of the present invention.

Description of reference numerals:

1-a water storage tank; 2-a transfer tank; 3-sliding sloping plate;

4, an arc-shaped filter screen; 5, a water inlet part; 6, a solar power generation panel;

7, a storage battery; 8, a control box; 9-a water pump;

10, a motor; 11-stirring shaft; 12-a stirring rod;

13-water inlet pipe; 14-water outlet pipe; 15-electric gate valve;

16-a base; 17 — a first level sensor; 18-a desilting port;

19-a rain sensor; 20-agent addition port; 21-a PLC controller;

22-a second liquid level sensor; 23-plane filter screen; 24-a connection station;

25-electric telescopic rod; 26-a connecting rod; 27-fixing the inclined plate;

28-a stop collar.

Detailed Description

As shown in fig. 1 to 7, the utility model discloses a water storage tank 1 and transfer jar 2, water inlet portion 5 is seted up at 1 top of water storage tank, and the upper strata of water inlet portion 5 sets up plane filter screen 23, and water inlet portion 5's lower floor passes through

electric gate valve

15 and 1 intercommunication of water storage tank, and water inlet portion 5's both sides set up the water-collecting device, fixed mounting has ARC filter screen 4 in the water storage tank 1, water storage tank 1 passes through

water pump

9 and 2 intercommunications of transfer jar, be provided with agitating unit in the transfer jar 2, agitating unit is by fixing the motor 10 drive in the 2 outsides of transfer jar, the top of water storage tank 1 is provided with solar panel 6, battery 7 and rainfall sensor 19, it has control box 8 to go back fixed mounting on the water storage tank 1.

In this embodiment, water-collecting device includes fixed swash plate 27 and slip swash plate 3, and two fixed swash plate 27 symmetry fixed mounting are in the front and back both sides of plane filter screen 23, the left and right sides of fixed swash plate 27 is provided with stop collar 28, stop collar 28 and fixed swash plate 27 fixed connection, sliding connection slip swash plate 3 in the stop collar 28 makes the laminating of sliding swash plate 3 and the partial slip of fixed swash plate 27, the top surface of water storage tank 1 is provided with connects platform 24, connect and pass through base 16 fixed mounting electric telescopic handle 25 on the platform 24, electric telescopic handle 25's flexible end and slip swash plate 3 fixed connection, electric telescopic handle 25 is on a parallel with slip swash plate 3.

In this embodiment, the water inlet of water pump 9 passes through inlet tube 13 intercommunication retaining jar 1, and inlet tube 13 stretches into the end position of retaining jar 1 and the interior bottom surface of retaining jar 1 and keeps 20cm distance, the delivery port of water pump 9 passes through outlet pipe 14 intercommunication transfer jar 2, and (mixing) shaft 11 is installed to the 2 internal rotations of transfer jar, and the left end of (mixing) shaft 11 passes through the bearing gyration and installs in the left side wall of transfer jar 2, and the output pivot fixed connection of transfer jar 2 and motor 10 is worn out to the right-hand member of (mixing) shaft 11, the week side of (mixing) shaft 11 is connected with a plurality of puddlers 12.

In this embodiment, the mesh number of the planar filter screen 23 is smaller than that of the arc filter screen 4, that is, the filtering precision of the planar filter screen 23 is lower than that of the arc filter screen 4.

In this embodiment, be provided with the moisturizing interface on the water storage tank 1, the moisturizing interface passes through electric valve or water delivery pump and connects the outside current water source, and it adds mouth 20 to be provided with the medicament on the change jar 2, and can add in proportion when 2 interior needs add supplementary nutrient to change jar, be provided with desilting mouth 18 on the lateral wall of water storage tank 1, ARC filter 4's cross-section is the camber line, ARC filter 4's top and 1 interior top surface right side fixed connection of water storage tank, ARC filter 4's bottom and the 1 interior left side fixed connection of bottom surface of water storage tank, desilting mouth 18 sets up the lower left corner position at water storage tank 1, and desilting mouth 18 and electric gate valve 15 all are located ARC filter 4's left side, can carry out secondary filter to the water of discharging from electric gate valve 15, and silt dregs assemble in desilting mouth 18 department, regularly open desilting mouth 18 and clear up silt.

In this embodiment, the telescopic end of the electric telescopic rod 25 is fixedly connected with the sliding sloping plate 3 through a connecting rod 26. When the electric telescopic handle 25 extends, the sliding sloping plate 3 is driven to slide in the limiting sleeve 28, the purpose of enlarging the water collecting area of the water collecting device is achieved, the electric telescopic handle 25 is arranged on the lower side of the sliding sloping plate 3, and the sliding sloping plate 3 shields the electric telescopic handle 25 for the electric telescopic handle 25 to prolong the service life of the electric telescopic handle 25.

In this embodiment, install PLC controller 21 in the control box 8, be provided with first level sensor 17 in the retaining jar 1, be provided with second level sensor 22 in the transfer jar 2, first level sensor 17, second level sensor 22 and rainfall sensor 19 and PLC controller 21's signal input port electric connection, PLC controller 21's power port passes through battery 7 electric connection solar panel 6, PLC controller 21's signal output port respectively with electric telescopic handle 25,

water pump

9 and 15 electric connection of electric gate valve, the electric valve or the water delivery pump of connection on the moisturizing interface also are connected with PLC controller 21's control signal output port.

In this embodiment, the rainfall sensor 19 may be an optical rainfall sensor of model RS-GYL-' 1 produced by jianzhiniao, the liquid level sensor may be an ultrasonic liquid level sensor of model YY-csb produced by a source instrument, and the PLC controller 21 may be a simple PLC-chinese all-in-one machine of model OHR-PR10 produced by rainbow lubrication.

When the automatic water level collection device is used, after the first liquid level sensor 17 detects that the water level in the water storage tank 1 is lower than the lower limit threshold value, if the rainfall sensor 19 cannot detect sufficient rainfall, the PLC controller 21 controls the water supplement interface to supplement water into the water storage tank 1, when the residual sensor 19 detects sufficient rainfall, the PLC controller cuts off the water supplement interface to supply water and opens the electric gate valve 15, meanwhile, the electric telescopic rod 25 is extended, the sliding inclined plate 3 slides obliquely upwards to form an enlarged water collection baffle plate plane by the sliding inclined plate 3 and the fixed inclined plate 27, natural rainfall enters the water storage tank 1 through the plane filter screen 23 to be stored, and after the first liquid level sensor 17 detects that the water level in the water storage tank 1 reaches the upper limit threshold value, the electric gate valve 15 is closed, and the water collection operation is completed.

When the second liquid level sensor 22 detects that the water volume in the transfer tank 2 is lower than the lower threshold, the PLC 15 controls the water pump 9 to be started to pump the water in the water storage tank 1 into the transfer tank 2, the water pump 9 is stopped after the upper threshold is reached, and the stored water in the transfer tank 2 directly enters an irrigation pipe network; when water and fertilizer are needed to be irrigated and supplemented, a proper amount of water and fertilizer is added manually according to the proportion of the water and fertilizer through the medicament adding port 20, the motor 10 is manually started to stir, and the prepared water and fertilizer can enter an irrigation pipe network for irrigation.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalent changes made to the above embodiments according to the technical spirit of the present invention all fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a water-saving irrigation water storage tank, its characterized in that, including water storage tank (1) and transfer jar (2), water storage tank (1) top is seted up into water portion (5), and the upper strata of water portion (5) sets up plane filter screen (23), and the lower floor of water portion (5) passes through electric gate valve (15) and communicates with water storage tank (1), and the both sides of water portion (5) set up the water-collecting device, fixed mounting has ARC filter screen (4) in water storage tank (1), water storage tank (1) is through water pump (9) and transfer jar (2) intercommunication, be provided with agitating unit in transfer jar (2), agitating unit is driven by motor (10) of fixing in the transfer jar (2) outside, the top of water storage tank (1) is provided with solar panel (6), battery (7) and rain sensor (19), it has control box (8) still to fix on water storage tank (1).

2. The water-saving irrigation water storage tank is characterized in that the water collecting device comprises a fixed inclined plate (27) and a sliding inclined plate (3), the two fixed inclined plates (27) are symmetrically and fixedly installed on two sides of a planar filter screen (23), two sides of the fixed inclined plate (27) are provided with limiting sleeves (28), the sliding inclined plate (3) is connected in the limiting sleeves (28) in a sliding mode, the top surface of the water storage tank (1) is provided with a connecting table (24), an electric telescopic rod (25) is fixedly installed on the connecting table (24) through a base (16), the telescopic end of the electric telescopic rod (25) is fixedly connected with the sliding inclined plate (3), and the electric telescopic rod (25) is parallel to the sliding inclined plate (3).

3. The water-saving irrigation water storage tank as claimed in claim 1, wherein a water inlet of the water pump (9) is communicated with the water storage tank (1) through a water inlet pipe (13), the end position of the water inlet pipe (13) extending into the water storage tank (1) keeps a distance from the inner bottom surface of the water storage tank (1), a water outlet of the water pump (9) is communicated with the transit tank (2) through a water outlet pipe (14), a stirring shaft (11) is rotatably installed in the transit tank (2), a plurality of stirring rods (12) are connected to the peripheral side of the stirring shaft (11), and the stirring shaft (11) is fixedly connected with an output rotating shaft of the motor (10).

4. The water-saving irrigation water storage tank as claimed in claim 1, wherein a PLC (programmable logic controller) controller (21) is installed in the control tank (8), a first liquid level sensor (17) is installed in the water storage tank (1), a second liquid level sensor (22) is installed in the transfer tank (2), the first liquid level sensor (17), the second liquid level sensor (22) and the rain sensor (19) are electrically connected with a signal input port of the PLC controller (21), a power port of the PLC controller (21) is electrically connected with the solar power generation panel (6) through a storage battery (7), and a signal output port of the PLC controller (21) is electrically connected with the electric telescopic rod (25), the water pump (9) and the electric gate valve (15) respectively.

5. The water-saving irrigation water storage tank as claimed in claim 1, wherein the water storage tank (1) is provided with a water supplementing interface, the transfer tank (2) is provided with a medicament adding port (20), and the side wall of the water storage tank (1) is provided with a dredging port (18).

6. A water-saving irrigation water storage tank as claimed in claim 2, characterized in that the telescopic end of the electric telescopic rod (25) is fixedly connected with the sliding sloping plate (3) through a connecting rod (26).