CN216395291U

CN216395291U - Evaporator condensation water tank

Info

Publication number: CN216395291U
Application number: CN202120865915.4U
Authority: CN
Inventors: 陈树民; 罗劲松
Original assignee: Shanghai Dingtai Evaporator Co ltd
Current assignee: Shanghai Dingtai Evaporator Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-04-29
Anticipated expiration: 2031-04-25

Abstract

The application relates to an evaporimeter condensation water pitcher, including a jar body, inlet tube and drain pipe, drain pipe connection in the diapire of the jar body, the drain pipe is equipped with the pneumatic membrane governing valve, the play water end of drain pipe is higher than the end of intaking of drain pipe. The jar body in this application is at drainage in-process, and the drain pipe is interior to continue to keep a certain amount of comdenstion water, and the comdenstion water in the drain pipe has sealed effect to the jar body, can minimize jar internal steam along with the outside exhaust condition of comdenstion water to it is extravagant to reduce steam.

Description

Evaporator condensation water tank

Technical Field

The application relates to the field of evaporators, in particular to an evaporator condensate water tank.

Background

A device for converting a liquid into a gaseous substance by means of an evaporator, which essentially comprises a heating chamber and a steam chamber.

Patent like grant publication No. CN201912788U discloses a sodium nitrite evaporator condensate water tank, including the vertical jar of body, the bottom of the jar body is equipped with the comdenstion water outlet pipe, and jar body upper portion one side is equipped with the comdenstion water entry, and the comdenstion water entry advances water piping connection in with the jar body, and the end of inlet tube extends to the lower part of the jar body, is equipped with pneumatic membrane governing valve on the comdenstion water outlet pipe.

In view of the above related technologies, the inventor believes that when the water is introduced into the water inlet pipe, water vapor with a certain content generally enters the tank body, and when condensed water is discharged from the tank body, the water vapor inside the tank body is easily discharged along with the condensed water, so that the pressure in the tank body is reduced, and more water vapor is sucked through the water inlet pipe, which causes water vapor waste.

SUMMERY OF THE UTILITY MODEL

In order to reduce the condition that the steam of evaporimeter got into in the comdenstion water jar, this application provides an evaporimeter comdenstion water jar.

The application provides an evaporimeter condensate water pitcher adopts following technical scheme:

the utility model provides an evaporimeter condensation water pitcher, includes a jar body, inlet tube and drain pipe, drain pipe connection in the diapire of the jar body, the drain pipe is equipped with pneumatic membrane governing valve, the play water end of drain pipe is higher than the end of intaking of drain pipe.

Through adopting above-mentioned technical scheme, according to the linker principle, the in-process that the comdenstion water of jar body outwards discharged through pneumatic membrane governing valve keeps remaining a certain amount of comdenstion water in the drain pipe, and the comdenstion water in the drain pipe has sealed effect to the jar body, can minimize the steam in the jar body along with the outside circumstances of discharging of comdenstion water to it is extravagant to reduce steam.

Optionally, the drain pipe is connected with a drain pipe, and the drain pipe is provided with a locking valve.

Through adopting above-mentioned technical scheme, store the comdenstion water in the drain pipe for a long time, and impurity such as incrustation scale that produces also assembles in the drain pipe in the evaporimeter working process, through setting up the blow off pipe that has the lock valve, can regularly discharge the impurity in the drain pipe, reduce the condition that impurity and incrustation scale influence the valve and open and shut.

Optionally, the locking valve is a shut-off valve.

Through adopting above-mentioned technical scheme, there is not relative slip between valve clack and the sealed face of valve body when the stop valve is opened and close, and sealed face is difficult for receiving the friction scotch of impurity such as incrustation scale to be favorable to keeping the sealing performance of valve, increase of service life.

Optionally, the upper end of the sewage discharge pipe is connected with the reducing joint, the sewage discharge pipe is connected with the small end of the reducing joint, and the large end of the reducing joint is connected with the sewage discharge pipe.

Through adopting above-mentioned technical scheme, reducer union's main aspects and drain pipe connection, reducer union's main aspects is whole to be leaks hopper-shaped, can gather more impurity to discharge impurity from the blow off pipe as far as possible.

Optionally, the water inlet pipe comprises an inclined pipe part and a straight pipe part, and the inclined pipe part gradually inclines from outside to inside and downwards penetrates through the side wall of the tank body; the straight pipe part is positioned on the inner side of the tank body.

Through adopting above-mentioned technical scheme, the inlet tube passes a jar body, and the pipe chute portion is nearer than straight pipe portion apart from the evaporimeter, and evaporimeter exhaust comdenstion water passes through the pipe chute portion earlier, and pipe chute portion slopes downwards gradually, is favorable to making the comdenstion water accelerate the inflow straight pipe portion under the effect of gravity, and it is internal to flow into jar through straight pipe portion again to accelerate the discharge velocity of comdenstion water.

Optionally, the lower end of the straight pipe portion is the water outlet end of the water inlet pipe, the water outlet end of the water outlet pipe is higher than the bottom wall of the tank body, and the lower end of the straight pipe portion is lower than the water outlet end of the water outlet pipe.

By adopting the technical scheme, the water outlet end of the water discharge pipe is higher than the bottom wall of the tank body, so that a certain amount of condensed water is reserved in the tank body, and the lower end of the straight pipe part is lower than the water outlet end of the water discharge pipe, so that the lower end of the straight pipe part is kept below the level of the condensed water in the tank body, and the outlet of the water outlet end of the water inlet pipe is sealed by the condensed water; when the inlet tube discharges the comdenstion water, when the vapour that carries in the inlet tube blows to the internal blowing of jar, receives the hindrance effect of comdenstion water, and speed slows down to be favorable to further reducing the waste of steam.

Optionally, the water outlet end opening of the water inlet pipe faces the water inlet end opening of the water outlet pipe.

When the water outlet end of the water inlet pipe extends to the position below the liquid level of condensed water in the tank body for draining, the condensed water drained by the water inlet pipe has a certain erosion effect on the bottom wall of the tank body; through adopting above-mentioned technical scheme, the play water end opening of drain pipe is just to the end opening of intaking of drain pipe, makes the end of intaking of inlet tube exhaust comdenstion water flow direction drain pipe, and the water of the drain pipe end of intaking replaces the diapire of the jar body and accepts the scouring action of the exhaust comdenstion water of inlet tube.

Optionally, the drain pipe is connected to the middle portion of the bottom wall of the tank body, and the bottom wall of the tank body gradually rises from the middle portion to the peripheral side.

Through adopting above-mentioned technical scheme, impurity such as incrustation scale in the condensate water can be along the diapire flow direction export of drain pipe of the jar body when jar internal to make impurity outwards discharge through the blow off pipe of drain pipe as much as possible.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the water outlet end of the drain pipe is higher than the water inlet end of the drain pipe, when the tank body discharges condensed water, a certain amount of condensed water is continuously reserved in the drain pipe, the condensed water in the drain pipe has a sealing effect on the tank body, and the condition that steam in the tank body is discharged outwards along with the condensed water can be reduced as much as possible, so that the steam waste is reduced;

2. the inlet tube includes pipe chute portion and straight tube portion, and the exhaust comdenstion water of evaporimeter passes through pipe chute portion earlier, and pipe chute portion slopes downwards gradually, is favorable to making the comdenstion water accelerate the inflow straight tube portion under the effect of gravity, and it is internal to flow into the jar through straight tube portion again to accelerate the discharge velocity of comdenstion water.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Description of reference numerals: 1. a tank body; 11. a peripheral wall; 12. sealing the end; 13. supporting legs; 2. a water inlet pipe; 21. a diagonal pipe portion; 22. a straight tube portion; 23. welding an elbow at 45 degrees; 3. a drain pipe; 4. a pneumatic membrane regulating valve; 5. a blow-off pipe; 51. a reducer union; 6. a latch valve.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses evaporimeter condensate water pitcher. Referring to fig. 1, the evaporator condensate tank includes a tank body 1, a water inlet pipe 2 and a water discharge pipe 3, the water discharge pipe 3 is connected to the bottom wall of the tank body 1, and the water discharge pipe 3 is provided with a pneumatic membrane regulating valve 4.

Referring to fig. 1, the tank body 1 is integrally cylindrical, the tank body 1 comprises a circumferential wall 11 and an upper end enclosure 12 and a lower end enclosure 12, the two end enclosures 12 are in a circular cap-shaped structure, the circumferential wall 11 is connected with the end enclosures 12 in a welding mode, the center line of the tank body 1 is arranged in the vertical direction, the tank body 1 is made of steel materials, and four supporting legs 13 are welded to the lower portion of the tank body 1.

Referring to fig. 1, the water inlet pipe 2 and the water outlet pipe 3 are both steel pipes; wherein the water inlet pipe 2 comprises an inclined pipe part 21 and a straight pipe part 22; a 45-degree welding elbow 23 is connected between the inclined pipe part 21 and the straight pipe part 22; wherein the straight pipe part 22 is vertically arranged at the inner side of the tank body 1, and the central line of the straight pipe part 22 is superposed with the central line of the tank body 1; the inclined pipe part 21 penetrates through the side wall of the tank body 1 and is welded and fixed with the side wall of the tank body 1; the inclined tube portion 21 gradually rises from the inside to the outside; the end of the down tube portion 21 remote from the straight tube portion 22 is used for connection to an evaporator.

When the condensate water of the evaporator is discharged into the tank body 1 through the water inlet pipe 2, the condensate water in the evaporator firstly enters the inclined pipe part 21, the condensate water rapidly flows to the straight pipe part 22 under the action of gravity when flowing to the inclined pipe part 21, and then is vertically discharged into the tank body 1 through the straight pipe part 22, so that the drainage speed of the evaporator is improved.

Referring to fig. 1, the drain pipe 3 includes a water inlet portion, a communication portion and a water outlet portion, the water inlet portion and the water outlet portion are vertically arranged, the communication portion is horizontally arranged, the water inlet portion and the water outlet portion are respectively located at two ends of the communication portion, and the water inlet portion, the water outlet portion and the communication portion form a C-shaped structure; the pneumatic membrane regulating valve 4 is arranged at the communication part; one end that the portion of intaking kept away from the UNICOM portion is connected with head 12 of the below of jar body 1, and the upper end of the portion of intaking establishes to the end of intaking of drain pipe 3, and the one end that the portion of going out keeps away from the UNICOM portion establishes to the end of going out of drain pipe 3, and the end of going out of drain pipe 3 is higher than the end of intaking of drain pipe 3.

According to UNICOM's ware principle, the in-process that the comdenstion water in the jar body 1 outwards discharged through drain pipe 3, the UNICOM portion of drain pipe 3 keeps being full of the state of comdenstion water, plays sealed effect to the steam in the jar body 1 to be favorable to keeping the steam in the jar body 1, and then reduce the steam of evaporimeter and continue the condition of outwards revealing through jar body 1 and drain pipe 3.

Referring to fig. 1, the water outlet end of the water outlet pipe 3 is higher than the bottom wall of the lower end enclosure 12, while the water outlet end of the water inlet pipe 2 is lower than the water outlet end of the water outlet pipe 3, and the water inlet end opening of the water outlet pipe 3 faces the water outlet end opening of the water inlet pipe 2; when a certain amount of water is reserved in the tank body 1 after the condensed water is discharged, the water discharging end of the water inlet pipe 2 is positioned below the liquid level of the condensed water in the tank body 1, and when the condensed water in the water inlet pipe 2 carries a certain amount of steam to be discharged downwards, the condensed water enters the water inlet end of the water discharging pipe 3 with a certain impulsive force, so that the erosion of the bottom wall of the tank body 1 by the condensed water can be reduced.

Referring to fig. 1, the below of drain pipe 3's UNICOM portion is equipped with blow off pipe 5, the vertical setting of blow off pipe 5, and the upper end of blow off pipe 5 is equipped with reducer union 51, reducer union 51's tip and 5 welded connection of blow off pipe, reducer union 51's main aspects and drain pipe 3's UNICOM portion welding, and blow off pipe 5 is equipped with lock stop valve 6, and lock stop valve 6 is the stop valve.

The evaporator is inevitably used for a long time to generate incrustation scale and impurities such as rust stripping objects on the inner walls of the container and the pipeline, the impurities are precipitated in condensed water, and when the tank body 1 drains water, the impurities slide down to the drain pipe 3 along the inner wall of the seal head 12 below, and are discharged outwards through the drain pipe 5 of the drain pipe 3, so that the situation that the impurities induce the corrosion of the container and the pipeline is reduced.

The implementation principle of this application embodiment an evaporimeter condensate water pitcher does: condensed water of the evaporator enters the tank body 1 through the inclined pipe and the straight pipe of the water inlet pipe 2, and the condensed water in the tank body 1 is intermittently discharged outwards under the control of the pneumatic membrane regulating valve 4; when the condensed water in the tank body 1 is discharged outwards through the pneumatic membrane regulating valve 4, the communication part of the drain pipe 3 continuously retains the condensed water, so that the tank body 1 is sealed, the condition that the steam in the tank body 1 is discharged outwards along with the condensed water can be reduced as much as possible, and the steam waste is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an evaporimeter condensation water pitcher, includes a jar body (1), inlet tube (2) and drain pipe (3), drain pipe (3) connect in the diapire of the jar body (1), drain pipe (3) are equipped with pneumatic membrane governing valve (4), its characterized in that: the water outlet end of the drain pipe (3) is higher than the water inlet end of the drain pipe (3).

2. An evaporator condensate tank as claimed in claim 1, wherein: the drain pipe (3) is connected with a drain pipe (5), and the drain pipe (5) is provided with a locking valve (6).

3. An evaporator condensate tank as claimed in claim 2, wherein: the locking valve (6) is a stop valve.

4. An evaporator condensate tank as claimed in claim 2, wherein: the upper end of the sewage discharge pipe (5) is connected with a reducing joint (51), the sewage discharge pipe (5) is connected with the small end of the reducing joint (51), and the large end of the reducing joint (51) is connected with the drain pipe (3).

5. An evaporator condensate tank as claimed in claim 1, wherein: the water inlet pipe (2) comprises an inclined pipe part (21) and a straight pipe part (22), and the inclined pipe part (21) gradually inclines from outside to inside and downwards penetrates through the side wall of the tank body (1); the straight pipe part (22) is positioned on the inner side of the tank body (1).

6. An evaporator condensate tank as claimed in claim 5, wherein: the lower end of the straight pipe part (22) is the water outlet end of the water inlet pipe (2), the water outlet end of the water outlet pipe (3) is higher than the bottom wall of the tank body (1), and the lower end of the straight pipe part (22) is lower than the water outlet end of the water outlet pipe (3).

7. An evaporator condensate tank as claimed in claim 6, wherein: the water outlet end opening of the water inlet pipe (2) is opposite to the water inlet end opening of the water outlet pipe (3).

8. An evaporator condensate tank as claimed in claim 1, wherein: the drain pipe (3) is connected to the middle part of the bottom wall of the tank body (1), and the bottom wall of the tank body (1) is gradually raised from the middle part to the peripheral side.