CN216478045U

CN216478045U - Solar photovoltaic power generation heat preservation device of double-water-cooling self-suction unit

Info

Publication number: CN216478045U
Application number: CN202122830350.9U
Authority: CN
Inventors: 刘泽彬
Original assignee: Zibo Yanbin Pump Co ltd
Current assignee: Zibo Yanbin Pump Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-10
Anticipated expiration: 2031-11-18

Abstract

The utility model belongs to the technical field of heat preservation devices, and particularly relates to a solar photovoltaic power generation heat preservation device of a double-water-cooling self-priming unit. According to the utility model, through arranging the inverter, the temperature control switch and the heating and heat-preserving wire, the inverter receives electric energy generated by the power generation board, then converts the electric energy into voltage to generate current, and the current reaches the heating and heat-preserving wire after a series of conduction, and the heat-preserving wire generates heat to ensure that the temperature of the water pump is above zero when the water pump is in a shutdown state, so that the water pump is prevented from being damaged by low temperature.

Description

Solar photovoltaic power generation heat preservation device of double-water-cooling self-suction unit

Technical Field

The utility model relates to the technical field of heat preservation devices, in particular to a solar photovoltaic power generation heat preservation device with a double-water-cooling self-suction unit.

Background

A centrifugal machine able to automatically pump water up without filling water in its sucking pipeline is composed of a casing, a water machine, a vane wheel rotating at high speed to make the water flow in its channel toward volute, a vacuum inlet to open the check valve, a gas-water separating chamber, a left and a right return holes for returning the water to the periphery of vane wheel, a vane wheel for breaking the water flowing back from the left return hole, a separating chamber for separating air from the separating chamber, and a water-water separator consisting of vane wheel, vane bars, partition tongue, short tube, and separating air from the separating chamber, the air in the suction pipeline is gradually exhausted, so that water enters the machine to complete the self-suction process.

When the existing water pump equipment is in a shutdown state, the temperature of a pump body completely depends on the ambient environment, when the ambient environment is lower than zero in winter, the temperature of the pump body is also lower than zero, and the water pump can be damaged by low temperature.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a solar photovoltaic power generation heat preservation device of a double-water cooling self-suction unit, which aims to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a two water cooling are from inhaling unit solar photovoltaic power generation heat preservation device, includes the heat preservation device casing, the up end slidable mounting of heat preservation device casing has electric telescopic handle, electric telescopic handle's up end is provided with solar photovoltaic power generation board, the medial surface of heat preservation device casing is provided with the dc-to-ac converter, the below of dc-to-ac converter is provided with the battery, the below of battery is provided with temperature detect switch, temperature detect switch's below is provided with the pump body, the surface of the pump body is provided with the heating heat preservation silk.

As a preferred technical scheme of the utility model, a water inlet pipe and a water outlet pipe are respectively arranged on two sides of the shell of the heat preservation device, the water inlet pipe and the water outlet pipe are respectively communicated with the input end and the output end of the pump body, and a universal wheel is rotatably arranged on the lower end surface of the shell of the heat preservation device.

As a preferable technical scheme of the utility model, a safety door is rotatably arranged on the front end surface of the shell of the heat preservation device, and a water pump control cabinet is arranged on the front end surface of the safety door.

According to a preferable technical scheme, the electric telescopic rods are made of aluminum alloy and are symmetrically distributed around a vertical central line of the solar photovoltaic power generation panel.

Compared with the prior art, the utility model provides a solar photovoltaic power generation heat preservation device of a double-water cooling self-suction unit, which has the following beneficial effects:

this two water cooling self-priming unit solar photovoltaic power generation heat preservation device through setting up dc-to-ac converter, temperature detect switch and heating heat preservation silk, and the dc-to-ac converter changes voltage after receiving the electric energy that the electricity generation board produced and produces the electric current, reachs the heating heat preservation silk after a series of conduction, and the heat preservation silk produces the heat and ensures that the water pump self temperature is more than zero under the off-state, avoids the low temperature to cause the damage to the water pump.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the structure of the heat-insulating device of the present invention.

In the figure: 1. a water inlet pipe; 2. a thermal insulation device housing; 3. a solar photovoltaic power generation panel; 4. an inverter; 5. a temperature control switch; 6. heating the heat preservation wire; 7. a water outlet pipe; 8. a water pump control cabinet; 9. A universal wheel; 10. a storage battery; 11. an electric telescopic rod; 12. a safety door; 13. and a pump body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a two water cooling are from inhaling unit solar photovoltaic power generation heat preservation device, including heat preservation device casing 2, heat preservation device casing 2's up end slidable mounting has electric telescopic handle 11, electric telescopic handle 11's up end is provided with solar photovoltaic power generation board 3, heat preservation device casing 2's medial surface is provided with dc-to-ac converter 4, dc-to-ac converter 4's below is provided with battery 10, battery 10's below is provided with temperature detect switch 5, temperature detect switch 5's below is provided with pump body 13, the surface of pump body 13 is provided with heating heat preservation silk 6.

In this embodiment, heat preservation device casing 2 provides the frame support to the heat preservation device, and solar photovoltaic power generation board 3 converts solar energy into the electric energy, and battery 10 is used for storing the electric quantity, can continuously carry the electric energy to heating heat preservation silk 6 when not having illumination and night, and the break-make of temperature detect switch 5 control heat preservation device's circuit heats heat preservation silk 6 and makes the body have higher temperature, avoids the pump body 13 to be damaged by low temperature.

Specifically, a water inlet pipe 1 and a water outlet pipe 7 are respectively arranged on two sides of the heat preservation device shell 2, the water inlet pipe 1 and the water outlet pipe 7 are respectively communicated with the input end and the output end of the pump body 13, and a universal wheel 9 is rotatably mounted on the lower end face of the heat preservation device shell 2.

In this embodiment, the universal wheel 9 makes things convenient for the staff to remove heat preservation device.

Specifically, the front end face of the heat preservation device shell 2 is rotatably provided with a safety door 12, and the front end face of the safety door 12 is provided with a water pump control cabinet 8.

In this embodiment, the water pump control cabinet 8 controls the operation of the whole apparatus.

Specifically, the electric telescopic rod 11 is made of aluminum alloy, and the electric telescopic rod 11 is symmetrically distributed about the vertical center line of the solar photovoltaic power generation panel 3.

In this embodiment, the electric telescopic rod 11 made of aluminum alloy is sturdy and durable, and has a long service life.

The working principle and the using process of the utility model are as follows: assemble each device together, the inspection is once after assembling, take the heat preservation device to suitable position after the inspection is errorless, make the heat preservation device can have abundant illumination, solar photovoltaic power generation board 3 receives the illumination back and produces the electric energy, the electric energy passes through inverter 4 transformation voltage, then make the electric current that produces in the circuit, partly electric current gets into and reserves in the battery 10, battery 10 guarantees that the device all has continuous current when not having illumination and night, guarantee that heating equipment normally works, remaining electric current enters into heating heat preservation silk 6 through temperature detect switch 5, heating heat preservation silk 6 produces the heat, improve the temperature of water pump, ensure that the water pump self temperature under the shutdown state is more than zero degree, avoid the low temperature to cause the damage to the water pump.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a two water cooling self-priming unit solar photovoltaic power generation heat preservation device, includes heat preservation device casing (2), its characterized in that: the utility model discloses a solar energy heat preservation device, including heat preservation device casing (2), the up end slidable mounting of heat preservation device casing (2) has electric telescopic handle (11), the up end of electric telescopic handle (11) is provided with solar photovoltaic power generation board (3), the medial surface of heat preservation device casing (2) is provided with inverter (4), the below of inverter (4) is provided with battery (10), the below of battery (10) is provided with temperature detect switch (5), the below of temperature detect switch (5) is provided with the pump body (13), the surface of the pump body (13) is provided with heating heat preservation silk (6).

2. The solar photovoltaic power generation heat preservation device of the double-water-cooling self-priming unit as claimed in claim 1, characterized in that: the heat preservation device is characterized in that a water inlet pipe (1) and a water outlet pipe (7) are respectively arranged on two sides of the heat preservation device shell (2), the water inlet pipe (1) and the water outlet pipe (7) are respectively communicated with the input end and the output end of the pump body (13), and universal wheels (9) are rotatably installed on the lower end face of the heat preservation device shell (2).

3. The solar photovoltaic power generation heat preservation device of the double-water-cooling self-priming unit as claimed in claim 1, characterized in that: the front end face of the heat preservation device shell (2) is rotatably provided with a safety door (12), and the front end face of the safety door (12) is provided with a water pump control cabinet (8).

4. The solar photovoltaic power generation heat preservation device of the double-water-cooling self-priming unit as claimed in claim 1, characterized in that: the electric telescopic rod (11) is made of aluminum alloy, and the electric telescopic rod (11) is symmetrically distributed about the vertical central line of the solar photovoltaic power generation panel (3).