Automatic soil water delivery pipe

Abstract

Disclosed is an automatic soil water delivery pipe. The automatic soil water delivery pipe is composed of a hollow pipe and water absorbing and conducting materials inside the hollow pipe, wherein the hollow pipe can be a hose or a bendable rigid pipe. During application, one end of the automatic soil water delivery pipe is inserted into water from the top of the water inside a water reservoir, and the other end of the automatic soil water delivery pipe is in contact with soil. The automatic soil water delivery pipe is characterized in that the water absorbing and conducting materials inside the hollow pipe are super-absorbent fiber materials integrating the dual effects of capillary water absorption and chemical water absorption, which are made into a rope with the thickness smaller than the inner diameter of the hollow pipe and accordingly can avoid filling up the hollow pipe; even when being fully moisturized, the rope is still in a loose state inside the hollow pipe and a non-capillary gap is formed between the rope and the inner wall of the hollow pipe; the hollow pipe is a retractable hose, and one end of the hose, which is inserted into the soil, is provided with a rigid pipe. The automatic soil water delivery pipe is applicable to solving the problem of watering unattended potted plants.

Description

technical field [0001] This project belongs to the field of gardening technology, especially the field of potted plants and home gardening technology. Background technique [0002] Potted plants are generally liked by people, and potted plants need to be watered frequently. In reality, the plants can not be watered in time for various reasons, causing the plants to die, especially when people go out. At present, the best solution is to connect the power supply, solenoid valve, timer, water source and flower watering pipeline with the flower pot, and even connect with the humidity sensor probe, computer, mobile phone and other smart devices, which can automatically and quantitatively Water potted plants. However, in the current real environment, there are not many places where power supply, solenoid valve, timer, water source and watering pipeline etc. are specially set up for several potted plants, so it is still necessary to adopt some simple ways to solve the problem of p...

AI Technical Summary

Problems solved by technology

However, in the current real environment, there are not many places where power supply, solenoid valve, timer, water source and watering pipeline etc. are specially set up for several potted plants, so it is still necessary to adopt some simple ways to solve the problem of potted plants when they are temporarily unavailable. The watering problem when people take care of it, this patent is proposed in order to solve this problem

[0003] At present, there are some automatic watering devices on the market. For example, there is a "Dingqiao" brand automatic watering device on Taobao. Plastic pipe, fill the clay pipe and plastic pipe with water when in use, place the plastic pipe connected to the cover of the clay pipe in the water source of the water storage container, then insert the tapered tip of the clay pipe into the soil, and use the clay pipe to The slow permeability of micropores and the siphon effect of water will slowly and continuously transport the water in the water storage container to the soil and plants; another example is the Chinese patent "Flower Automatic Watering Device (Application No.: CN201120282066.6)" which also uses siphon The principle is to automatically water potted plants; however, the structure of these utensils is still not simple enough, and the use is not convenient enough, especially the number and size of the tiny holes on each clay tube are difficult to be consistent, so the water delivery speed of each clay tube and The amount of water delivery is also inconsistent, and it is necessary to test and explore one by one before use, otherwise some clay pipes may deliver water too fast or too slowly, and the clay pipes are also prone to damage during use and storage

[0004] Chinese patent "A flower watering device (application number: CN201310201928.1)", "automatic flower watering device (application number: CN201120236120.3)", "convenient flower watering device (application number: CN201520604803.8)", the water source is placed At a position higher than the flower pot, water is supplied to the potted plants through the action of gravity and the flow rate adjustment device. These methods are heavy and inconvenient to use

[0006] However, although the above-mentioned patent adopts the principle of capillary water absorption, its principle and the cotton thread (fiber) material in the pipeline are not clearly defined in the specification, nor are the methods of making and using the water pipe carefully and clearly explained. According to the above-mentioned patents, the effect of making water pipes with ordinary fiber materials is not satisfactory, so these patents have not been widely promoted and applied, and are worthy of further improvement

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