CN217503319U

CN217503319U - Device that splashes is prevented in blowdown of steam trap

Info

Publication number: CN217503319U
Application number: CN202221381112.2U
Authority: CN
Inventors: 吴海强; 王成; 龚云; 黄志�
Original assignee: Ferdlis New Energy Technology Hangzhou Co ltd
Current assignee: Ferdlis New Energy Technology Hangzhou Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-27
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a device that splashes is prevented in blowdown of steam trap, including water tank and input tube, the upper end of water tank is open, and the water tank is equipped with the overflow mouth, and the inside overflow mouth position that is less than of water tank is equipped with the baffle, leaves the clearance between at least one end of baffle and the water tank inner wall, and the second end of input tube passes the baffle and makes the second end be located the baffle below. The utility model has the advantages of avoid scalding the staff when discharging high temperature steam, through mixing the water contact with in high temperature steam and the water tank, reduce the steam temperature of discharging and become liquid with its condensation.

Description

Device that splashes is prevented in blowdown of steam trap

Technical Field

The utility model belongs to the technical field of waste fitting discharging, especially, relate to a device that splashes is prevented in blowdown of steam trap.

Background

The steam trap (called as trap for short) is used for automatically discharging non-condensable gases such as steam condensate and air in heating equipment or steam pipelines. The steam trap has the functions of blocking steam and draining water, so that the steam heating equipment can supply heat uniformly, and latent heat of steam is fully utilized to prevent water hammer in the steam pipeline.

At present, a drain valve is required to be installed on a high-temperature steam pipeline at a fixed distance, and part of steam is discharged along with condensed water along with overlong service time, and the hidden danger of scalding workers exists because the pressure exceeds normal atmospheric pressure during discharging.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, provide a device that splashes is prevented in blowdown of steam trap, can avoid scalding the staff when discharging high temperature steam, through mixing the water contact in high temperature steam and the water tank, reduce the steam temperature of emission and become liquid with its condensation.

In order to achieve the purpose, the utility model provides a device that splashes is prevented in blowdown of steam trap, including water tank and input tube, the upper end of water tank is open, and the water tank is equipped with the overflow mouth, and the inside overflow mouth position that is less than of water tank is equipped with the baffle, leaves the clearance between at least one end of baffle and the water tank inner wall, the second end of input tube passes the baffle and makes the second end be located the baffle below.

Preferably, the distance between the overflow port and the upper end face of the water tank is 8-12 cm.

Preferably, gaps are reserved between the left end and the right end of the baffle and the inner wall of the water tank, the width of each gap is 1-3 cm, and therefore gas in water can be conveniently discharged.

Preferably, the front end and the rear end of the baffle are welded with the inner wall of the water tank, and the baffle and the water tank are firmly connected.

Preferably, the first end of the input pipe is provided with connecting threads, so that the input pipe and the steam trap can be conveniently disassembled and assembled.

Preferably, the overflow port is provided with an overflow pipe, the water outlet end of the overflow pipe is provided with a connecting thread, the overflow pipe can ensure that water in the water tank cannot overflow, and the overflow pipe is conveniently connected with a drainage pipeline in a dismounting manner.

Preferably, the water tank is made of stainless steel materials, and the heat dissipation effect of the water tank is improved.

The utility model has the advantages that: the utility model discloses a set up the baffle in with the water tank, from steam trap exhaust high temperature steam and water-washed back of going into in the water tank, the baffle plays certain effect that stops, avoids taking place the phenomenon of splashing because the water-washed water tank inner wall, prevents to scald the staff, can add partial cold water in the water tank, mixes through the water contact with high temperature steam in with the water tank, reduces the steam temperature of emission and becomes liquid with its condensation.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment.

FIG. 2 is a front sectional view of an embodiment.

FIG. 3 is a top view of an embodiment.

In the figure: 1-a water tank, 2-a baffle, 3-an input pipe and 11-an overflow pipe.

Detailed Description

Referring to fig. 1, 2 and 3, the embodiment provides a splash-proof device for blowdown of a steam trap, which comprises a water tank 1 and an input pipe 3, wherein the upper end of the water tank 1 is open, the water tank 1 is provided with an overflow port, a baffle 2 is arranged in the position, lower than the overflow port, of the water tank 1, a gap is reserved between the left end and the right end of the baffle 2 and the inner wall of the water tank 1, the width of the gap is 2cm, and the second end of the input pipe 3 penetrates through the baffle 2 to enable the second end of the input pipe 3 to be located below the baffle 2.

The distance between the overflow port and the upper end surface of the water tank 1 is 10 cm.

The front end and the rear end of the baffle 2 are welded with the inner wall of the water tank 1.

The water inlet end of the input pipe 3 is provided with a connecting thread.

An overflow pipe 11 is installed at the overflow port, and a connecting thread is arranged at the water outlet end of the overflow pipe 11.

The water tank 1 is made of stainless steel.

The utility model discloses the working process:

this device that splashes is prevented in steam trap blowdown is at the course of the work, link to each other the first end of input tube 3 with the drain of steam trap, add part of water in the water tank 1, exhaust saturated steam and water follow input tube 3 in the steam trap get into water tank 1, high temperature steam contacts with water in water tank 1, reduce steam temperature and become liquid with the condensation of part of steam, baffle 2's effect prevents that steam and high temperature water from splashing and going out when getting into in the water tank 1, prevent personnel's scald, the clearance between baffle 2 and the water tank 1 is convenient for the air escape, the overflow mouth is used for guaranteeing that water can not spill over in the water tank 1, the play water end of overflow pipe 11 links to each other with drainage pipe.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a device that splashes is prevented in blowdown of steam trap which characterized in that: the water tank is provided with an overflow port, a baffle is arranged at a position lower than the overflow port inside the water tank, a gap is reserved between at least one end of the baffle and the inner wall of the water tank, and the second end of the input pipe penetrates through the baffle to enable the second end to be located below the baffle.

2. The blowdown anti-splash device of the steam trap of claim 1, characterized by: the distance between the overflow port and the upper end face of the water tank is 8-12 cm.

3. The blowdown anti-splash device of the steam trap of claim 1, wherein: gaps are reserved between the left end and the right end of the baffle and the inner wall of the water tank, and the width of each gap is 1-3 cm.

4. The blowdown anti-splash device of the steam trap of claim 1, wherein: the front end and the rear end of the baffle are welded with the inner wall of the water tank.

5. The blowdown anti-splash device of the steam trap of claim 1, wherein: the first end of the input pipe is provided with a connecting thread.

6. The blowdown anti-splash device of the steam trap of claim 1, wherein: an overflow pipe is installed at the overflow port, and a connecting thread is arranged at the water outlet end of the overflow pipe.

7. The blowdown splash prevention device of the steam trap of any one of claims 1 to 6, wherein: the water tank is made of stainless steel.