CN211185830U

CN211185830U - Condensed water collecting device of moisture removing fan

Info

Publication number: CN211185830U
Application number: CN201921204823.0U
Authority: CN
Inventors: 李培学; 董永红; 何军; 杨豪; 尹少平
Original assignee: Hongta Tobacco Group Co Ltd
Current assignee: Hongta Tobacco Group Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-08-07
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a condensed water collecting device of a moisture removing fan, which belongs to the field of moisture removing equipment, and comprises a moisture removing pipe (1), a condensed water collecting tank (2) and a drainage pipe (3); the condensed water collecting tank (2) is enclosed by the moisture discharge pipe (1) and a condensed water collecting tank pipe (4) arranged along the inner periphery of the moisture discharge pipe (1), and the condensed water collecting tank pipe (4) is welded with the moisture discharge pipe (1); the condensed water drainage tube (3) is connected to the wall of the moisture discharge tube (1) at the bottom of the condensed water collecting tank (2); the utility model discloses can effectively collect and remove the comdenstion water that row's damp fan outlet pipe formed, effectively solve the interior comdenstion water backward flow of row's damp pipe, fan steam extraction mouth is detained the emergence that a large amount of condensation water gushed the condition, and fan steam extraction resistance is big, the problem that the motor damaged even of fan vibration.

Description

Condensed water collecting device of moisture removing fan

Technical Field

The utility model belongs to arrange damp equipment field, specific theory relates to a arrange damp fan comdenstion water collection device.

Background

A moisture exhaust fan is widely applied to a moisture exhaust system of process equipment, according to the expansion principle of a SIROX expansion unit, tobacco enters a heating humidifier through a feeding vibration groove, a feeding cover and a feeding airlock, a shaft of the heating humidifier is hollow, holes with threads are formed in the shaft, hollow rake nails are screwed into the threads, holes are formed in the cylindrical periphery and the end face of each hollow rake nail, 2-8 bar of saturated steam is input into the hollow shaft through a rotary joint and blown onto the tobacco through the holes, so that the tobacco is expanded and moistened, the tobacco is conveyed to a discharging vibration groove with a cover plate through a discharging hopper assembly, and a groove body cover is required to be in a closed state all the time when the equipment runs.

After the steam is sprayed, part of the steam cannot be sprayed on the tobacco leaves and can be condensed into condensed water along with the prolonging of time, and once the steam is formed into the condensed water and drops on the tobacco leaves, the quality of the tobacco leaves is easily affected. The steam generated during production is absorbed by the air extraction covers on the feeding cover and at the beginning and the end of the discharging vibration groove by means of the moisture exhaust pipeline and the moisture exhaust fan.

In a waste steam moisture-discharging system of the SIROX expansion unit, a steam discharging pipe is always vertically installed under the restriction of environments such as factory buildings, equipment installation and the like. In-process is removed at the steam waste, the steam waste rises along the moisture removal pipeline under the effect of the wind force of discharging damp fan positive pressure, but the steam waste can continue to form a large amount of comdenstion water in getting into the discharge pipeline through the moisture removal fan to along moisture removal pipeline inner wall backward flow to the fan gas vent, be detained a large amount of condensate water at fan steam vent and form the phenomenon of gushing, increased fan steam exhaust resistance, influence the normal operating of fan, serious then lead to the condition emergence that the fan vibrates and even damages the motor.

Therefore, the condensate water generated by the moisture discharge pipeline can be collected and drained, the problem that a large amount of condensate water gushes at a steam discharge port of the fan is solved, the steam discharge resistance of the fan is reduced, and the long-term efficient and stable work of the moisture discharge fan is guaranteed.

Disclosure of Invention

In order to overcome the problem that exists among the background art, the utility model provides a arrange damp fan comdenstion water collection device can effectively collect and arrange away the comdenstion water that damp fan outlet pipe formed, has effectively solved the intraductal comdenstion water backward flow problem of row's tide.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the condensed water collecting device of the moisture removing fan comprises a moisture removing pipe 1, a condensed water collecting tank 2 and a drainage pipe 3; the condensed water collecting tank 2 is formed by enclosing a moisture discharge pipe 1 and a condensed water collecting tank pipe 4 arranged along the inner periphery of the moisture discharge pipe 1, and the condensed water collecting tank pipe 4 is welded with the moisture discharge pipe 1; and the condensed water drainage tube 3 is connected to the wall of the moisture discharge tube 1 at the bottom of the condensed water collecting tank 2.

Preferably, a condensed water outlet pipe 5 is arranged on the pipe wall of the moisture discharge pipe 1 at the bottom of the condensed water collecting tank 2, and the drainage pipe 3 is sleeved on the condensed water outlet pipe 5.

Preferably, the drainage tube 3 is a hose made of rubber, silica gel or the like.

Preferably, the condensed water collecting device of the moisture exhaust fan is arranged on the moisture exhaust pipe 1 which is vertically arranged.

The utility model has the advantages that:

the utility model discloses when taking out the waste steam according to the exhaust steam pipe, the waste steam condenses in the pipeline, form the comdenstion water, according to the characteristics that the comdenstion water can flow downwards along the exhaust steam pipe inner wall under the action of gravity, set up the comdenstion water collecting vat along the exhaust steam pipe inner wall, carry out effective recovery to the comdenstion water in the exhaust steam pipe, and the comdenstion water collecting vat pipe is seted up to comdenstion water collecting vat bottom, in time drain the comdenstion water and lead away, effectively solved the interior comdenstion water backward flow of exhaust steam pipe, the emergence of a large amount of comdenstion water gushes the condition is detained at fan steam exhaust mouth, fan steam; the tubular structure with the groove on the periphery and the condensate collecting tank surrounded by the moisture discharge pipe are adopted, so that normal exhaust of the exhaust pipe is not influenced; and the length of the pipeline can be adjusted according to the formation rate of the condensed water.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a view of the plane A-A of FIG. 1;

in the figure, 1-a moisture discharge pipe, 2-a condensed water collecting tank, 3-a drainage pipe, 4-a condensed water collecting tank pipe and 5-a condensed water outlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.

As shown in fig. 1-2, the condensed water collecting device of the moisture discharging fan comprises a moisture discharging pipe 1, a condensed water collecting tank pipe 4 and a drainage pipe 3; the condensed water collecting groove pipe 4 is of a tubular structure provided with a groove along the periphery of the bottom end; 4 recess outer fringe of comdenstion water collection groove pipe and the 1 inner wall welding of row's tide pipe, the welding back, row's tide pipe 1 and comdenstion water collection groove pipe 4 enclose into condensate collecting vat 2 for collect in the same direction as row the comdenstion water of 1 backward flows of tide pipe. The length of the condensed water collecting groove pipe 4 can be adjusted according to the formation rate of condensed water in the moisture discharge pipe 1, if the formation amount of the condensed water is larger, a longer condensed water collecting groove pipe 4 is selected, otherwise, a shorter condensed water collecting groove pipe 4 is selected; the pipe diameter of the condensate water collecting groove pipe 4 can be adjusted according to the exhaust capacity of the moisture discharge pipe 1, when the exhaust amount is large, the condensate water collecting groove pipe 4 with a large pipe diameter is used, so that the problem that the normal passing of the air flow is influenced due to the fact that large resistance is caused to the air flow due to the arrangement of the condensate water collecting groove pipe 4 is avoided, and otherwise, the condensate water collecting groove pipe 4 with a small pipe diameter can be selected.

The welding has comdenstion water outlet pipe 5 on the row of damp pipe 1 pipe wall of comdenstion water collecting vat 2 bottom, and comdenstion water drainage tube 3 cup joints on comdenstion water outlet pipe 5 for lead away the comdenstion water of collecting in the comdenstion water collecting vat 2, drainage tube 3 can select for use hose such as rubber, silica gel for use also can use the steel pipe. Arrange damp fan comdenstion water collection device set up on vertical arrangement or have row damp pipe 1 of certain gradient, set up in row damp pipe 1's low level department to make the comdenstion water flow to comdenstion water collecting vat 2 along arranging damp pipe 1 inner wall under the action of gravity.

The utility model discloses when taking out the exhaust steam according to row's damp pipe 1, the exhaust steam condenses in the pipeline, form the comdenstion water, and the comdenstion water can be along arranging the characteristics of damp pipe 1 inner wall under the action of gravity downflow, set up condensate collecting tank 2 along arranging damp pipe 1 inner wall, and lead away the comdenstion water drainage on the row's damp pipe 1 pipe wall of condensate collecting tank 2 bottom, the interior comdenstion water backward flow of row's damp pipe has effectively been solved, fan steam extraction mouth is detained the emergence of a large amount of condensation water gushes the condition, fan steam extraction resistance is big, the problem that the motor damaged even of fan vibration. Simple structure, practicality, stronger practicality and wide value of popularization.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a arrange damp fan comdenstion water collection device which characterized in that: the condensed water collecting device of the moisture removing fan comprises a moisture removing pipe (1), a condensed water collecting tank (2) and a drainage pipe (3); the condensed water collecting tank (2) is formed by enclosing a moisture discharge pipe (1) and a condensed water collecting tank pipe (4) arranged along the inner periphery of the moisture discharge pipe (1), and the condensed water collecting tank pipe (4) is welded with the moisture discharge pipe (1); the condensed water drainage tube (3) is connected to the wall of the moisture discharge tube (1) at the bottom of the condensed water collecting tank (2).

2. The condensed water collecting device of the moisture exhausting fan as claimed in claim 1, wherein: a condensate outlet pipe (5) is arranged on the pipe wall of the moisture discharge pipe (1) at the bottom of the condensate collecting tank (2), and the drainage pipe (3) is sleeved on the condensate outlet pipe (5).

3. The condensed water collecting device of the moisture exhausting fan as claimed in claim 1, wherein: the drainage tube (3) is a rubber tube or a silicone tube.

4. The condensed water collecting device of the moisture exhausting fan as claimed in claim 1, wherein: the condensed water collecting device of the moisture removing fan is arranged on the moisture removing pipe which is vertically arranged.