CN202406694U

CN202406694U - Irrigation watering device for planting flowers on roof

Info

Publication number: CN202406694U
Application number: CN2012200197618U
Authority: CN
Inventors: 刘跃生; 程望华; 刘震
Original assignee: CAOL INDUSTRIAL ZHENGZHOU DESIGN INSTITUTE Co Ltd
Current assignee: CAOL INDUSTRIAL ZHENGZHOU DESIGN INSTITUTE Co Ltd
Priority date: 2012-01-17
Filing date: 2012-01-17
Publication date: 2012-09-05
Anticipated expiration: 2022-01-17

Abstract

The utility model relates to an irrigation watering device for planting flowers on a roof. The irrigation watering device can effectively solve the problem to realize the real-time watering on crops of flowers, vegetables and the like planted on a building roof to ensure the good growth of the crops. The irrigation watering device is structurally characterized in that a first electromagnetic valve, a ball valve, a laminated filter, an automatic water discharge valve and a one-way valve are sequentially arranged on a water conveying pipe, control valves connected with a fertilizing device are respectively arranged on the water conveying pipe among the first electromagnetic valve, the ball valve and the laminated filter, the one-way valve is connected with a water outlet pipe of a rain box, the lower part of the water outlet pipe of the rain box is provided with a pressure compensation drip head, a second electromagnetic valve is arranged on the water outlet pipe arranged at the lower part of the rain box, and the electromagnetic valve and the automatic water discharge valve are respectively connected with the controller. The irrigation watering device has the advantages that the structure is novel and unique, the installation and the use are easy, the tap water can be used, and the rain water can also be used for realizing irrigation or drip irrigation or real-time fertilization on the crops on the building roof, the water consumption is saved, the benefits to the crop growth are realized, the environment is favorably protected, the functions are many, the purpose is wide, and the requirements of each kind of crops planted on the building roof can be sufficiently met.

Description

The water device is executed in the irrigation of roof planting flowers

Technical field

The utility model relates to irrigation installation, and the water device is executed in the irrigation of particularly a kind of roof planting flowers.

Background technology

Along with the high speed development of urban construction, high buildings and large mansions are in a compact mass, cause the level land green coverage to reduce; And environmental problems such as the fuel factor of bringing, noise, waste gas more and more obtain people's attention, and are also increasingly high to the structural maintenance system requirement of urban architecture; The green building of the problem of particularly can improving the ecological environment more can obtain the cognition of society, and when reducing along with land area, the roof that utilizes that People more and more is many is planted; Like other crops such as kind of vegetables, flowers, owing to vegetables, flowers and other crops need often be executed water, to satisfy the needs of growth; Crops such as roof flowers, vegetables are executed water, be mostly to adopt manual work to execute water, both required great effort at present; Water wasting has again guaranteed not again to execute water in real time, influences the production of crop; Therefore, the water problems of executing that how to solve crops such as roof plantation flowers, vegetables is that people are concerned about.

Summary of the invention

To above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model is executed the water device with regard to the irrigation that provides a kind of roof planting flowers, and what can effectively solve crops such as roof plantation flowers, vegetables executes water in real time, guarantees the good growth question of crop.

The technical scheme that the utility model solves is; Comprise water-supply-pipe, raintank and control valve; First magnetic valve, ball valve, lamination filter, automatic drainage valve and check valve are housed on the water-supply-pipe successively; On the water-supply-pipe between first magnetic valve, ball valve, the lamination filter control valve that joins with fertilizer applicator is housed respectively, check valve connects the outlet pipe of raintank, and the pressure compensation water dropper is equipped with in the bottom of raintank outlet pipe; Second magnetic valve is housed on the outlet pipe of raintank bottom, and first magnetic valve, automatic drainage valve, second magnetic valve link to each other with controller through lead respectively.

The utility model novel structure is unique, is prone to install and use, and both can use running water; Can use rainwater that the roof crop is irrigated or drip irrigation again, or fertilising in real time, both using water wisely; Be of value to plant growth, be beneficial to environmental protection again, effect is many; Purposes is wide, can fully satisfy the needs that roof is planted various crops, and good economic and social benefit is arranged.

Description of drawings

Fig. 1 is the structure connection layout of the utility model.

Embodiment

Elaborate below in conjunction with the embodiment of accompanying drawing to the utility model.

By shown in Figure 1; The utility model comprises water-supply-pipe, raintank and control valve; First magnetic valve 2, ball valve 4, lamination filter 5, automatic drainage valve 6 and check valve 7 are housed on the water-supply-pipe 1 successively; On the water-supply-pipe between first magnetic valve 2, ball valve 4, the lamination filter 5 control valve 3 that joins with fertilizer applicator is housed respectively, check valve 7 connects the outlet pipe of raintank 11, and pressure compensation water dropper 8 is equipped with in the bottom of raintank outlet pipe; Second magnetic valve, 9, the first magnetic valves 2, automatic drainage valve 6, second magnetic valve 9 are housed on the outlet pipe of raintank bottom to link to each other with controller 10 through lead respectively.

In order to guarantee result of use, rain sensor 12 is housed on the described raintank, rain sensor 12 links to each other with controller 10 through lead; On the end that described water-supply-pipe and raintank downcomer join plug 13 is arranged; Described pressure compensation water dropper 8 can have on a plurality of water-supply-pipes that are distributed on check valve rear end (right-hand member), and its spacing is 300-330mm (only providing 1 among the figure);

The described control valve 3 that joins with fertilizer applicator has one at least, provides 2 among the figure.

The operating position of the utility model is; When plant need be executed water or fertilising; By controller opens first magnetic valve 2; Water gets into from water-supply-pipe 1 water inlet (front end) in the water-supply-pipe at first magnetic valve, 2 rear portions, can be as required by the controller opens automatic drainage valve 6 or second magnetic valve 9, and in plant, pour water or drip; Or open the control valve 3 that joins with fertilizer applicator, and in plant, apply fertilizer, very convenient; And, can make full use of rainwater because the utility model is designed with raintank, practice thrift running water; Particularly control automatically through controller; Characteristic through to season, weather, temperature, time and plant is carried out program setting by controller, is programmed in the module controller (ESP-4M:4 station, outdoor version), opens and closes automatically through controlled pressure compensation water dropper and magnetic valve; Carry out appropriate supplement and give, guaranteed nutrition and the moisture of roof greening plant.Both afforest environment, improved people's life again, water saving, environmental protection, economic and social benefit is remarkable.

Claims

1. the water device is executed in the irrigation of roof planting flowers; Comprise water-supply-pipe, raintank and control valve; It is characterized in that; First magnetic valve (2), ball valve (4), lamination filter (5), automatic drainage valve (6) and check valve (7) are housed on the water-supply-pipe (1) successively; The control valve (3) that joins with fertilizer applicator is housed respectively on the water-supply-pipe between first magnetic valve (2), ball valve (4), the lamination filter (5), and check valve (7) connects the outlet pipe of raintank (11), and pressure compensation water dropper (8) is equipped with in the bottom of raintank outlet pipe; Second magnetic valve (9) is housed on the outlet pipe of raintank bottom, and first magnetic valve (2), automatic drainage valve (6), second magnetic valve (9) link to each other with controller (10) through lead respectively.

2. the water device is executed in the irrigation of roof planting flowers according to claim 1, it is characterized in that, rain sensor (12) is housed on the described raintank, and rain sensor (12) links to each other with controller (10) through lead.

3. the water device is executed in the irrigation of roof planting flowers according to claim 1, it is characterized in that, plug (13) is arranged on the end that described water-supply-pipe and raintank downcomer join.

4. the water device is executed in the irrigation of roof planting flowers according to claim 1, it is characterized in that, described pressure compensation water dropper (8) has on a plurality of water-supply-pipes that are distributed on the check valve rear end, and its spacing is 300-330mm.

5. the water device is executed in the irrigation of roof planting flowers according to claim 1, it is characterized in that, the described control valve (3) that joins with fertilizer applicator has one at least.