CN204180655U - A kind of tubelet effluent device can changing flow straightener - Google Patents

Abstract

The utility model discloses a small pipe outflow device capable of replacing a flow stabilizer, which relates to the technical field of forestry water supply, and comprises a branch pipe, a bypass, a capillary pipe and a flow stabilizer; One pair is screwed in the hole, the lower end of the bypass is connected with a capillary, and the lower end of the capillary is connected with a flow stabilizer. The bypass is a plastic bypass. The current stabilizer is a constant voltage current stabilizer. The inner diameter of the bypass is 2-5mm. It drills a hole on the branch pipe to connect the small bypass, then connects the capillary pipe and finally connects the current stabilizer. If the current stabilizer is replaced, just unplug the current stabilizer, which has no effect on other components, saves labor and reduces costs.

Description

A small tube outflow device capable of replacing the flow stabilizer

Technical field:

The utility model relates to a small pipe outflow device capable of replacing a flow stabilizer, which belongs to the technical field of forestry water supply.

Background technique:

Micro-irrigation is a method of uniformly and accurately transporting water and nutrients required for crop growth directly to the soil near the roots of crops at a small flow rate through the pipeline system and the irrigator installed on the final pipeline according to the needs of the crops. Watering method. Compared with the traditional full-area wet ground irrigation and sprinkler irrigation, micro-irrigation only wets part of the soil near the root zone of the crop with a small flow rate, so it is also called local irrigation technology.

Micro-irrigation can easily apply water to the soil near each plant, and often maintain low water stress to meet crop growth requirements. Micro irrigation also has the following advantages:

1. Save water

Micro-irrigation irrigates water in a timely and appropriate amount according to the water demand of crops, and only moistens the soil near the root zone, thus significantly reducing irrigation water loss;

2. Save labor

Micro-irrigation is a pipe network water supply, easy to operate, high labor efficiency, and easy to automatically control, so it can significantly save labor; at the same time, micro-irrigation is partial irrigation, most of the surface is kept dry, reducing the growth of weeds, which also reduces the use of water. The cost of weeding labor and herbicides; fertilizers and chemicals can be directly applied to the soil near the roots through the micro-irrigation system together with irrigation water, without manual work.

3. Energy saving

The working pressure of micro-irrigation emitters is generally 50-150kPa, which is much lower than that of sprinkler irrigation, and because micro-irrigation saves water compared with surface irrigation, it means reduced energy consumption for water-lifting irrigation.

4. Irrigate evenly

The micro-irrigation system can effectively control the water flow of each emitter, so the uniformity of irrigation is high, generally up to 85%.

5. Increase production

Micro-irrigation can supply water and fertilizer to the root zone of crops in a timely and appropriate amount, and create a good water, heat, air, and nutrient environment for the active layer soil of the crop root system, thereby achieving high and stable yields and improving product quality.

6. Strong adaptability to soil and terrain

Micro-irrigation uses pressurized pipes to deliver water near the roots of each crop and can work effectively in any complex terrain.

A flow stabilizer is used in the micro-tank technology. The current small pipe outflow system is to directly drill holes in the branch pipe and then connect the flow stabilizer, add a flow stabilizer capillary behind the flow stabilizer, and then bury the entire system below the surface , this installation method, when the small pipe outflow system is installed, it cannot be disassembled and can only be used for one time. If the flow stabilizer is broken or replaced, the flow stabilizer can only be replaced together with the water delivery branch pipe, causing great damage It is wasteful and inconvenient. A lot of branch pipes and pipe fittings are wasted, and the small pipe outflow system is buried below the surface. If it is replaced, the soil must be dug up, which wastes a lot of labor.

Utility model content:

In view of the above problems, the technical problem to be solved by the utility model is to provide a small tube outflow device that can replace the flow stabilizer.

A small tube outflow device capable of replacing the current stabilizer of the utility model, which includes a branch pipe, a bypass, a capillary tube and a current stabilizer; the branch pipe is provided with several holes, and several bypasses are screwed in the holes one by one. The lower end of the bypass is connected with a capillary, and the lower end of the capillary is connected with a flow stabilizer.

Preferably, the bypass is a plastic bypass.

Preferably, the current stabilizer is a constant voltage current stabilizer.

Preferably, the inner diameter of the bypass is 2-5mm.

The beneficial effects of the utility model are as follows: it drills holes on the branch pipe to connect the small bypass, then connects the capillary pipe and finally connects the current stabilizer. If the current stabilizer is replaced, the current stabilizer can be directly pulled out without affecting other components. Save labor and reduce costs.

Description of drawings:

For ease of illustration, the utility model is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the structural representation of the utility model.

In the figure: 1-branch; 2-bypass; 3-capillary; 4-stabilizer.

Detailed ways:

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is described below through specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in Figure 1, this embodiment adopts the following technical scheme: it includes branch pipe 1, bypass 2, capillary pipe 3 and flow stabilizer 4; branch pipe 1 is provided with several holes, and several bypass pipes 2 are screwed one by one. In the hole, the lower end of the bypass 2 is connected with a capillary 3 , and the lower end of the capillary 3 is connected with a flow stabilizer 4 .

Further, the bypass 2 is a plastic bypass.

Further, the current stabilizer 4 is a constant voltage current stabilizer.

Further, the inner diameter of the bypass 2 is 3 mm.

The advantage of this embodiment is:

1. It is convenient to replace when the flow stabilizer is blocked;

2. When the tree grows up and needs more water, the large flow stabilizer can be replaced;

3. Reduce the waste of other pipe fittings and labor.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (4)

1. can change a tubelet effluent device for flow straightener, it is characterized in that: it comprises arm (1), bypass (2), hollow billet (3) and flow straightener (4); (1) is provided with several hole to arm, several bypass (2) one_to_one corresponding is screwed in hole, the lower end of bypass (2) is connected with hollow billet (3), and the lower end of hollow billet (3) is connected with flow straightener (4).

2. a kind of tubelet effluent device can changing flow straightener according to claim 1, is characterized in that: described bypass (2) is plastics bypass.

3. a kind of tubelet effluent device can changing flow straightener according to claim 1, is characterized in that: described flow straightener (4) is constant-voltage current stabilizer.

4. a kind of tubelet effluent device can changing flow straightener according to claim 1, is characterized in that: the internal diameter of described bypass (2) is 2-5mm.