CN105104123A

CN105104123A - Automatic timing and quantitative spray irrigation device for coriandrum sativum planting

Info

Publication number: CN105104123A
Application number: CN201510468683.8A
Authority: CN
Inventors: 余启佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-28
Filing date: 2015-07-28
Publication date: 2015-12-02

Abstract

An automatic timing and quantitative spray irrigation device for coriandrum sativum planting comprises a constant pressure water device, a siphon water pipe, a timing water pouring device and a coriandrum sativum plant. The constant pressure water device is adopted and is provided with the siphon water pipe; water in a water basin is siphoned under constant pressure to flow downward continuously; water pressure at a water siphoning opening is constant; the water flows into a water container of the timing water pouring device arranged below; the timing water pouring device is characterized in that the water container is arranged at one end of a lever, a heavy hammer is arranged at the other end of the lever, and a rotation shaft is arranged in the middle of the lever; when the water flowing downward from the upper siphon water pipe is injected to a certain water level of the water container on one end, the water is turned over downward due to weight of the heavy hammer on the other end, and a function of automatic spray irrigation for the coriandrum sativum plant is generated, and the process is repeated continuously.

Description

A kind of coriander plantation self-timing quantitatively drenches filling device

The present invention relates to growing vegetables automatic irrigation technology, particularly a kind of coriander plantation self-timing quantitatively drenches filling device.

Traditional coriander plantation water is irrigated, and commonly use and manually bestow, loss manual time and labour, the present invention can save manual time labour in a large number, and can obtain good planting effect.

The object of the invention is to be to overcome prior art weak point, the coriander plantation self-timing providing a kind of self-timing quantitatively to drench filling water quantitatively drenches filling device.

The object of the invention is to be achieved through the following technical solutions, coriander plantation self-timing quantitatively drenches filling device, comprise water constant-voltage equipment, siphon water pipe, timing water pouring device, coriander plant, special feature is: adopt in water constant-voltage equipment and arrange siphon water pipe, by the water be exposed in its basin in natural air, make it constant voltage siphon and constantly flow downwards, and the hydraulic pressure of siphon water sucking mouth is constant, flow in the water receptacle of the timing water pouring device arranged below, its water receptacle is through after a while, when water level rises to certain position, overweight the weight weight of the lever other end and overturning downwards, at regular time and quantity water being drenched fills with in the soil of coriander plant, water constant-voltage equipment is: device water tank in basin shape water receptacle, a delivery port is established in its water tank bottom, when water level in basin shape water receptacle high to water tank delivery port time, block its delivery port, hydraulic pressure is now equal with hydraulic pressure in water tank, siphon water pipe constantly absorbs water in basin shape water receptacle, but water level remains at the delivery port position of water tank, its water constant voltage is constant, timing water pouring device is: one end of a lever arranges water receptacle, the other end arranges weight counterweight, its intermediate part arranges rotating shaft, when one end water receptacle is injected into certain water level by the water that siphon water pipe above falls, therefore overweight the other end weight weight and downward for water overturning, produce and automatically drench filling effect, this effect can constantly circulate round.

Below in conjunction with embodiment, structure of the present invention and advantage are described further, the present embodiment adopts long 1 meter, wide 60 centimetres, the ridging soil of high 30 centimetres, plantation coriander, water constant-voltage equipment adopts poultry constant voltage drinking bowl, under the water tank arranged in its constant voltage drinking bowl basin, one delivery port is set, its basin arranges the water constantly siphon automatically downward thread of siphon water pipe by constant voltage drinking bowl, its water sucking mouth can be kept to fix water level constant, below siphon water pipe delivery port, the water receptacle of timing water pouring device one end is set, through after a while, when its water receptacle is injected into certain height of water level by the water of siphon water pipe, overweight the weight of other end weight and overturning, just can quantitatively flow in the soil of coriander plant by self-timing, this effect can constantly circulate round.

Advantage of the present invention is, a large amount of time and labour saving man-made irrigation, automatically drenches at regular time and quantity and fills with coriander plant, improve its planting effect.

Claims

1. a coriander plantation self-timing quantitatively drenches filling device, comprise water constant-voltage equipment, siphon water pipe, timing water pouring device, coriander plant, it is characterized in that: adopt in water constant-voltage equipment and siphon water pipe is set, by the water in its basin, constant voltage siphon is constantly to dirty, and the hydraulic pressure of siphon water sucking mouth is constant, flow in the water receptacle of the timing water pouring device arranged below, its automatic overturning is drenched and fills with coriander plant, timing water pouring device is: one end of a lever arranges water receptacle, the other end arranges weight counterweight, its intermediate part arranges rotating shaft, when one end water receptacle is injected into certain water level by the water that siphon water pipe above falls, therefore overweight the other end weight weight and downward for water overturning, produce automatically to drench and fill with coriander plant action, this effect constantly circulation comes and goes.