CN217550109U

CN217550109U - Spraying device

Info

Publication number: CN217550109U
Application number: CN202220996137.7U
Authority: CN
Inventors: 陈建新; 姚俊杰; 张志勇; 许绍康
Original assignee: Zhejiang Zedford Environment Equipment Co ltd
Current assignee: Zhejiang Zedford Environment Equipment Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-10-11
Anticipated expiration: 2032-04-24

Abstract

The utility model provides a spray set belongs to spray branch technical field, has solved the inconvenient problem of prior art blowdown. The utility model discloses a many spray header, spray header that is linked together with many spray branch pipes, spray branch pipe on be equipped with and spray the hole, spray header tip be equipped with the water inlet, spray branch pipe tip be equipped with the blow off pipe, blow off pipe and many spray branch pipes be linked together, the blow off pipe on be equipped with the drain and can automatically control the shutoff piece of opening or sealing the drain. The utility model utilizes the blow-off pipe to connect a plurality of spray branch pipes, can blow off simultaneously, saves single-row time and improves blow-off efficiency; the plugging piece is detachably connected with the sewage draining exit, so that the cleaning, the replacement and the maintenance are convenient; through all setting up the drain at the blow off pipe both ends, one of them drain can lead to water, need not to intake through the water inlet and come the blowdown, has avoided rivers to flow through spray branch pipe and has caused the waste, can save the water, and the blowdown efficiency is also higher.

Description

Spraying device

Technical Field

The utility model belongs to the technical field of spray branch, particularly, relate to a spraying device.

Background

The spray branch pipe can be applied to various scenes, and can realize various functions to meet different requirements, such as fire fighting, cleaning, cooling and the like.

The spray branch pipe of prior art generally arranges for many and constitutes, and detachable screw thread pipe cap is installed to each spray branch pipe tip, and need dismantle the screw thread pipe cap of each spray branch pipe during the blowdown, expend time for a specified time, and is inefficient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that exists among the prior art, provide a spray set convenient to blowdown.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a spray set, many spray branch pipes, with the spray header that many spray branch pipes are linked together, spray branch pipe on be equipped with and spray the hole, spray header tip be equipped with the water inlet, spray branch pipe tip be equipped with the blow off pipe, blow off pipe and many spray branch pipes be linked together, the blow off pipe on be equipped with drain and can open or seal the shutoff piece of drain.

When the drain seals, the water inlet leads to the water back, and the fluid can flow in many spray branch pipe to from spraying the hole blowout, when the drain was opened, can discharge sewage from the drain, in order to realize quick washing, utilize the drain to connect many spray branch pipe, can blowdown simultaneously, save single row time, improve the blowdown efficiency.

In the spraying device, the plugging piece is detachably connected to the sewage draining outlet. The detachable connection can be threaded connection, clamping connection or other connection modes, the drain outlet can be opened after the plugging piece is detached, and the drain outlet can be plugged after the plugging piece is connected with the drain outlet.

In the above spraying apparatus, as another scheme, the blocking piece is a valve and is fixedly connected in the sewage pipe. The valve is used as a blocking piece, and the opening or closing of the sewage draining port can be controlled by utilizing the characteristics of the valve.

In the spraying device, the plugging piece is in threaded connection with the sewage outlet, the plugging piece is provided with an internal thread, and the sewage outlet is provided with an external thread matched with the internal thread of the plugging piece.

The plugging piece is connected with the drain outlet through the threads matched with the drain outlet, so that the connection is stable, and the disassembly is convenient.

In the spraying device, as another scheme, the plugging piece is in threaded connection with the sewage draining exit, the plugging piece is provided with an external thread, and the sewage draining exit is provided with an internal thread matched with the external thread of the plugging piece. The screw thread connection can also be realized by reversely arranging the sealing and blocking piece and the screw thread of the sewage draining exit.

In the spraying device, the two sewage draining outlets are respectively arranged at two ends of the sewage draining pipe, and the two plugging pieces are respectively in one-to-one correspondence with the two sewage draining outlets.

Two drain all can open or seal with the shutoff piece that corresponds, and one of them can be directly with water piping connection, need not to intake through the water inlet and come the blowdown, has avoided flowing through the spray branch pipe and has caused the waste, can use water sparingly, and the blowdown efficiency is also higher. The original sewage drainage needs to be operated in the air conditioner, and the sewage drainage port of the sewage drainage pipe can extend out of the outer side of the wall plate of the air conditioner and does not need to enter the air conditioner.

In the above spraying device, two sides of the spraying main pipe are respectively connected with a plurality of spraying branch pipes, and the spraying holes are distributed on the spraying branch pipes and located on two sides of the spraying main pipe.

Through connecting spray header both sides respectively for rivers can let in the spray header both sides fast after intaking from the water inlet spray header both sides, spray velocity is faster, and the effect is better.

In the spraying device, the drain pipe is detachably connected with the spraying branch pipe. The blow-off pipe and the spray branch pipe can be spliced or clamped, so that the disassembly and the assembly are convenient.

In the spraying device, as another scheme, the sewage discharge pipe is fixedly connected with the spraying branch pipe. The fixed connection can make the structural strength of the sewage draining pipe and the spraying branch pipe higher.

Compared with the prior art, the utility model utilizes the blow-off pipe to connect a plurality of spray branch pipes, can simultaneously blow off, saves single-row time and improves blow-off efficiency; the plugging piece is detachably connected with the sewage draining outlet, so that the cleaning, the replacement and the maintenance are convenient; the two ends of the sewage discharge pipe are provided with the sewage discharge ports, one sewage discharge port can be filled with water, and sewage discharge is not needed through water inlet, so that waste caused by water flow flowing through the spray branch pipe is avoided, water can be saved, and the sewage discharge efficiency is higher; through connect spray branch pipe respectively in spray header both sides for rivers can let in the spray branch pipe of spray header both sides fast after intaking from the water inlet, spray velocity is faster, and the effect is better.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic side view of the utility model with the plugging member hidden;

FIG. 3 is a schematic view of the simple structure of the present invention mounted on a wall panel of an air conditioner;

in the figure, 1, a spray branch pipe; 11. spraying holes; 2. a main spray pipe; 21. a water inlet; 3. a blow-off pipe; 31. a sewage draining port; 4. a blocking member; 5. a panel is disclosed.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-2, the utility model discloses many spray branch 1, the spray header 2 that is linked together with many spray branch 1, spray branch 1 on be equipped with and

spray hole

11, 2 tip of spray header be equipped with water inlet 21, 1 tip of spray branch be equipped with blow off pipe 3, blow off pipe 3 be linked together with many spray branch 1, blow off pipe 3 on be equipped with drain 31 and the shutoff 4 that can open or seal drain 31.

When drain 31 seals, water inlet 21 leads to the water back, and many spray branch pipe 1 can flow in to the fluid to from spraying 11 blowout in hole, when drain 31 opened, can discharge sewage from blow off pipe 3, with the realization washs fast, utilizes blow off pipe 3 to connect many spray branch pipe 1, can blow off simultaneously, saves single row time, improves blowdown efficiency.

The plugging member 4 is detachably connected to the sewage draining outlet 31. The detachable connection can be threaded connection, clamping connection or other connection modes, the drain outlet 31 can be opened after the plugging piece 4 is detached, the drain outlet 31 can be plugged after the plugging piece 4 is connected with the drain outlet 31, and the detachable connection is simple in operation, convenient to use, and convenient to replace, maintain and clean.

The plugging member 4 is in threaded connection with the drain outlet 31, an internal thread is arranged on the plugging member 4, and an external thread matched with the internal thread of the plugging member 4 is arranged on the drain outlet 31.

Through set up the screw thread that matches each other on shutoff piece 4 with drain 31 and be connected, connect stably, dismantle the convenience.

The two sewage outlets 31 are respectively arranged at two ends of the sewage pipe 3, and the two plugging pieces 4 are respectively in one-to-one correspondence with the two sewage outlets 31.

Two drain 31 all can open or seal with the shutoff piece 4 that corresponds, and one of them can directly be connected with water pipe, need not to intake through water inlet 21 and come the blowdown, has avoided flowing through spray branch 1 and has caused the waste, can save the water, and blowdown efficiency is also higher. Originally, blowdown need enter air conditioner internal operation, as shown in fig. 3, can stretch out the drain 31 of blow off pipe 3 outside air conditioner wallboard 5 now, needn't get into inside the air conditioner, during the practical application, still can be through connecting a drain 31 of sharing with two blow off pipes 3.

The two sides of the spray header pipe 2 are respectively connected with a plurality of spray branch pipes 1, the spray holes 11 are distributed on the spray branch pipes 1 and are positioned on the two sides of the spray header pipe 2.

Through connect spray branch pipe 1 respectively in spray header 2 both sides for rivers can let in the spray branch pipe 1 of spray header 2 both sides fast after intaking from water inlet 21, spray the speed faster, and the effect is better.

The sewage draining pipe 3 is detachably connected with the spray branch pipe 1. The drain pipe 3 and the spray branch pipe 1 can be inserted or clamped, and are convenient to detach and install.

The utility model discloses theory of operation: in a normal use state, a water inlet 21 at the end part of the main spray pipe 2 is directly connected with a water pipe, water flow enters the water inlet 21 and then respectively leads to the branch spray pipes 1 at two sides of the main spray pipe 2, and the water flow can be sprayed out from the spray holes 11 on the branch spray pipes 1; and in the sewage discharge state, after the plugging pieces 4 at the two ends of the sewage discharge pipe 3 are disassembled, one sewage discharge port 31 is connected with the water pipe, and the other sewage discharge port 31 can discharge sewage.

The utility model utilizes the blow-off pipe 3 to connect a plurality of spray branch pipes 1, which can simultaneously blow off, save single-row time and improve blow-off efficiency; the plugging piece 4 is detachably connected with the sewage draining outlet 31, so that the cleaning, the replacement and the maintenance are convenient; the two ends of the sewage discharge pipe 3 are provided with the sewage discharge ports 31, one sewage discharge port 31 can be filled with water, and sewage discharge is realized without water inlet through the water inlet 21, so that waste caused by water flow flowing through the spray branch pipe 1 is avoided, water can be saved, and the sewage discharge efficiency is higher; through connect spray branch pipe 1 respectively in spray header 2 both sides for rivers can let in the spray branch pipe 1 of spray header 2 both sides fast after intaking from water inlet 21, spray the speed faster, and the effect is better.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a spray set which characterized in that: spray house steward (2) that are linked together including many spray branch pipe (1), with many spray branch pipe (1), spray branch pipe (1) on be equipped with and spray hole (11), spray house steward (2) tip be equipped with water inlet (21), spray branch pipe (1) tip be equipped with blow off pipe (3), blow off pipe (3) be linked together with many spray branch pipe (1), blow off pipe (3) on be equipped with drain (31) and can open or seal plugging member (4) of drain (31).

2. The spray assembly of claim 1, wherein: the blocking piece (4) is detachably connected to the sewage draining outlet (31).

3. The spray assembly of claim 1, wherein: the blocking piece (4) is a valve and is fixedly connected in the sewage discharge pipe (3).

4. The spray assembly of claim 2, wherein: the plugging piece (4) is in threaded connection with the sewage outlet (31), an internal thread is arranged on the plugging piece (4), and an external thread matched with the internal thread of the plugging piece (4) is arranged on the sewage outlet (31).

5. The spray assembly of claim 2, wherein: the plugging piece (4) is in threaded connection with the sewage outlet (31), an external thread is arranged on the plugging piece (4), and an internal thread matched with the external thread of the plugging piece (4) is arranged on the sewage outlet (31).

6. The spraying device according to any one of claims 1 to 5, characterized in that: the two sewage outlets (31) are respectively arranged at two ends of the sewage pipe (3), and the two plugging pieces (4) are respectively in one-to-one correspondence with the two sewage outlets (31).

7. The spraying device according to any one of claims 1 to 5, characterized in that: the spray header pipe (2) both sides be connected with spray branch pipe (1) respectively, spray hole (11) be a plurality of, spray hole (11) distribute in spray branch pipe (1) and be located the both sides of spray header pipe (2).

8. The spraying device according to any one of claims 1 to 5, wherein: the sewage draining pipe (3) is detachably connected with the spraying branch pipe (1).

9. The spraying device according to any one of claims 1 to 5, wherein: the sewage discharge pipe (3) is fixedly connected with the spray branch pipe (1).