CN210125285U

CN210125285U - Steam treatment device

Info

Publication number: CN210125285U
Application number: CN201920055381.1U
Authority: CN
Inventors: 姜淋浩; 甘长江; 邬忠顺; 张信军
Original assignee: Guizhou Kailin Group Mineral Fertilizer LLC
Current assignee: Guizhou Kailin Group Mineral Fertilizer LLC
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2020-03-06
Anticipated expiration: 2029-01-14

Abstract

The utility model relates to a steam treatment device, steam treatment device includes steam line, trap, import pipeline, scrubbing tower, export pipeline and valve, lets in pending steam the steam line is in through setting up on the steam line let in after the trap is handled import pipeline, import pipeline lets in the bottom of scrubbing tower, steam warp after the scrubbing tower washes, by export pipeline discharges, export pipeline connection discharges branch road one and discharges branch road two, discharge branch road one and connect outer ditch, discharge branch road two and connect inside trench through valve two. Through addding gas-liquid separation equipment and scrubbing tower, guarantee that the ammonia in the steam can be absorbed by the washing, discharge steam through the trap, reduce the steam volume, arrange the water after will handling through the valve partly toward inside trench recycle, partly arranges toward outer ditch, has both practiced thrift the water resource, has stopped the safety ring to take place again.

Description

Steam treatment device

Technical Field

The utility model relates to a steam treatment device.

Background

The steam treatment device is commonly used in the fields of chemical industry, domestic heating and the like, and mainly discharges air, cold non-condensable gas and condensed water generated after steam in a steam system is used as soon as possible by means of a steam trap, and meanwhile, leakage of the steam is automatically prevented. However, the original steam is directly discharged to the roadside ditch through the steam trap, a large amount of steam comes out to influence the sight, personnel can be scalded, and the ground position where the steam is discharged for a long time can be eroded. Meanwhile, the steam in the steam pipe often contains harmful substances such as ammonia and acid, and if the ammonia and the acid are leaked out of the steam pipe or directly discharged to a river channel, safety and environmental protection accidents may occur.

Therefore, a steam treatment device is urgently needed, and the technical problems of large steam quantity and adverse influence of pollution discharge on the environment can be effectively solved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem in the prior art, the utility model provides a steam treatment device.

The utility model discloses specifically can realize through following technical scheme.

A steam treatment device is characterized by comprising a steam pipeline 1, a drain valve 2, an inlet pipeline 3, a washing tower 4, an outlet pipeline 5 and a valve 6. Introducing steam to be treated into the steam pipeline 1, introducing the steam into the inlet pipeline 3 after being treated by the drain valve 2 arranged on the steam pipeline 1, introducing the inlet pipeline 3 into the bottom of the washing tower 4, discharging the steam after being washed by the washing tower 4 through the outlet pipeline 5, connecting the outlet pipeline 5 with a first discharge branch and a second discharge branch, connecting the first discharge branch with an outer trench through a first valve 6, and connecting the second discharge branch with an inner trench through a second valve 7.

Preferably, the trap 2 is a thermodynamic trap.

Preferably, the number of the steam trap 2 is more than 1, and the steam trap is arranged at the inlet pipeline 3 in a centralized manner.

Preferably, the inlet line 3 and the outlet line 5 are both located below the liquid level of the scrubber 4.

Preferably, the washing column 4 comprises a column body, trays, a reboiler and a condenser.

Preferably, the washing tower 4 is further provided with an overpressure protection device and an alarm device.

Compared with the prior art, the method has the technical effects that:

through addding gas-liquid separation equipment and scrubbing tower, guarantee that the ammonia in the steam can be absorbed by the washing, discharge steam through the trap, reduce the steam volume, arrange the water after will handling through the valve partly toward inside trench recycle, partly arranges toward outer ditch, has both practiced thrift the water resource, has stopped the safety ring to take place again.

Drawings

FIG. 1: the schematic diagram of the steam treatment device of the utility model

The utility model relates to a steam treatment device, through addding gas-liquid separation equipment and scrubbing tower, guarantee that the ammonia in the steam can be absorbed by the washing, discharge steam through the trap, reduce the steam volume, arrange through valve will handle water after partly toward inside trench recycle, partly arrange toward outer trench, both practiced thrift the water resource, stopped the safety ring and protected occurence of failure again.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments, but the embodiments of the present invention are not limited thereto, and the embodiments and features of the embodiments can be combined with each other without conflict:

as shown in the attached figure 1, the steam treatment device is characterized by comprising a steam pipeline 1, a drain valve 2, an inlet pipeline 3, a washing tower 4, an outlet pipeline 5 and a valve 6. Introducing steam to be treated into the steam pipeline 1, introducing the steam into the inlet pipeline 3 after being treated by the drain valve 2 arranged on the steam pipeline 1, introducing the inlet pipeline 3 into the bottom of the washing tower 4, discharging the steam after being washed by the washing tower 4 through the outlet pipeline 5, connecting the outlet pipeline 5 with a first discharge branch and a second discharge branch, connecting the first discharge branch with an outer trench through a first valve 6, and connecting the second discharge branch with an inner trench through a second valve 7.

Preferably, the trap 2 is a thermodynamic trap.

Will the utility model provides a discovery after steam treatment device comes into operation, the steam volume obviously reduces, and steam treatment is more environmental protection.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and various equivalent modifications and substitutions can be made without departing from the spirit of the present invention.

Claims

1. A steam treatment device is characterized by comprising a steam pipeline, a drain valve, an inlet pipeline, a washing tower, an outlet pipeline and a valve, wherein steam to be treated is introduced into the steam pipeline, is treated by the drain valve arranged on the steam pipeline and then is introduced into the inlet pipeline, the inlet pipeline is introduced into the bottom of the washing tower, the steam is washed by the washing tower and then is discharged by the outlet pipeline, the outlet pipeline is connected with a first discharge branch and a second discharge branch, the first discharge branch is connected with an outer ditch through the first valve, and the second discharge branch is connected with an inner trench through the second valve; the inlet pipeline and the outlet pipeline are both positioned below the liquid level of the washing tower; the washing tower comprises a tower body, a tower plate, a reboiler and a condenser; the washing tower is also provided with an overpressure protection device and an alarm device.

2. The steam treatment apparatus of claim 1, wherein the trap is a thermodynamic-type trap.

3. The steam treatment apparatus of claim 1, wherein the number of the trap valves is greater than 1 and is arranged collectively at the inlet line.