CN216244213U - Condensate water closed flash steam overflow-free recovery unit - Google Patents
Condensate water closed flash steam overflow-free recovery unit Download PDFInfo
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- CN216244213U CN216244213U CN202122805803.2U CN202122805803U CN216244213U CN 216244213 U CN216244213 U CN 216244213U CN 202122805803 U CN202122805803 U CN 202122805803U CN 216244213 U CN216244213 U CN 216244213U
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Abstract
The utility model discloses a closed condensate water recovery unit without flash steam overflow, which belongs to the field of condensate water recovery equipment and comprises a condensate water collecting flash tank, a condensate water recovery water tank, a condensate water cooling water tank and an electric cabinet, wherein the condensate water collecting flash tank and the condensate water recovery water tank are respectively connected to the top of the condensate water cooling water tank through a first flash steam pipe and a second flash steam pipe which are arranged on the top of the condensate water collecting flash tank and the condensate water recovery water tank, the lower end of the condensate water collecting flash tank is connected to the lower end of the condensate water recovery water tank through a first communicating pipe, and the upper end of the condensate water recovery water tank is connected to the upper end of the condensate water cooling water tank through a second communicating pipe. According to the utility model, the condensed water collection flash tank and the condensed water recovery water tank realize two-time separation of steam and condensed water, so that the influence on equipment environment caused by a large amount of steam and flash steam during condensed water discharge is avoided.
Description
Technical Field
The utility model relates to the field of condensate water recovery equipment, in particular to a condensate water closed flash steam overflow-free recovery unit.
Background
Steam becomes the comdenstion water after the indirect heating equipment heat transfer, gets into condensate recovery system equipment behind the running water valve, and the temperature is higher when the comdenstion water discharges, hydrophobic equipment's improper setting all can lead to a large amount of steam of easily carrying in the comdenstion water, and steam is along with the flash steam that the comdenstion water produced for recovery plant emits a large amount of vapour, influences the environment of equipment computer lab. Furthermore, the drainage of condensed water requires less than 40 ℃ according to the national relevant requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a recovery unit which can effectively recover condensed water and avoid flash steam from overflowing. The technical scheme of the utility model is as follows: the utility model provides a airtight no flash steam excessive recovery unit of comdenstion water, collect the flash tank including the comdenstion water, the comdenstion water recovery water tank, condensate cooling water tank, the electric cabinet, the bottom that the flash tank was collected to the comdenstion water is equipped with the drain, the flash tank is collected to the comdenstion water, the first flash steam pipe that the comdenstion water recovery water tank set up through the top respectively, second flash steam union coupling is to condensate cooling water tank's top, the upper end that the flash tank was collected to the comdenstion water is equipped with a plurality of comdenstion water inlet, the lower extreme that the flash tank was collected to the comdenstion water is connected to condensate cooling water tank's lower extreme through first communicating pipe, condensate cooling water tank's upper end is connected to condensate cooling water tank's upper end through second communicating pipe, condensate cooling water tank's upper end is equipped with the outlet, drain department is provided with the water seal.
Further technical scheme, the lower extreme of comdenstion water recovery water tank is equipped with the drain pipe, be provided with on the drain pipe with electric cabinet electric connection's comdenstion water recovery pump, be located in the comdenstion water recovery water tank and be equipped with between second communicating pipe and the drain pipe with electric cabinet wireless connection's level sensor.
Further technical scheme, the middle part of comdenstion water cooling water tank is equipped with the inlet tube, is provided with the temperature sensor who is connected with the electric cabinet in the comdenstion water cooling water tank, is provided with the motorised valve with electric cabinet electric connection on the inlet tube.
According to a further technical scheme, a sewage discharge outlet is formed in the lower end of the condensed water cooling water tank.
The utility model has the beneficial effects that:
according to the utility model, the condensed water collection flash tank and the condensed water recovery water tank realize two-time separation of steam and condensed water, so that the influence on equipment environment caused by a large amount of steam and flash steam during condensed water discharge is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention,
wherein, 1, flash tank is collected to the comdenstion water, 11, the drain, 12, first flash pipe, 13, the comdenstion water inlet, 14, first communicating pipe, 2, the comdenstion water recovery water tank, 21, the second flash pipe, 22, the second communicating pipe, 23, the drain pipe, 24, the comdenstion water recovery pump, 25, level sensor, 3, comdenstion water cooling water tank, 31, the water seal, 32, the inlet tube, 33, the motorised valve, 34, temperature sensor, 35, the blowdown export, 4, the electric cabinet.
Detailed Description
The utility model will be further illustrated and understood by the following non-limiting examples.
As shown in figure 1, the utility model provides a condensate closed flash-steam-overflow-free recovery unit, which comprises a condensate collecting flash tank 1, a condensate recovery water tank 2, a condensate cooling water tank 3 and an electric cabinet 4, wherein a drain outlet 11 is arranged at the bottom of the condensate collecting flash tank 1, the condensate collecting flash tank 1 and the condensate recovery water tank 2 are respectively connected to the top of the condensate cooling water tank 3 through a first flash pipe 12 and a second flash pipe 21 which are arranged at the tops, a plurality of condensate water inlets 13 are arranged at the upper end of the condensate collecting flash tank 1, the lower end of the condensate collecting flash tank 1 is connected to the lower end of the condensate recovery water tank 2 through a first communicating pipe 14, the upper end of the condensate recovery water tank 2 is connected to the upper end of the condensate cooling water tank 3 through a second communicating pipe 22, a water outlet is arranged at the upper end of the condensate cooling water tank 3, and a water seal 31 is arranged at the water outlet, the water seal 31 prevents outside air from entering the condensed water warm water tank 3.
The lower extreme of comdenstion water recovery water tank 2 is equipped with drain pipe 23, is provided with the comdenstion water recovery pump 24 with electric cabinet 4 electric connection on the drain pipe 23, is located in the comdenstion water recovery water tank 2 and is equipped with level sensor 25 with electric cabinet 4 wireless connection between second communicating pipe 22 and the drain pipe 23. The electric cabinet 4 controls the start and stop of the condensate water recovery pump 24 according to the information input by the liquid level sensor 25.
The middle part of the condensed water cooling water tank 3 is provided with a water inlet pipe 32, and the lower end of the condensed water cooling water tank 3 is provided with a sewage outlet 35. A temperature sensor 34 connected with the electric cabinet 4 is arranged in the condensed water cooling water tank 3, and an electric valve 33 electrically connected with the electric cabinet 4 is arranged on the water inlet pipe 32. The electric control box 4 controls the start and stop of the electric valve 33 according to the temperature information input by the temperature sensor 34.
The working process of the utility model is as follows:
after condensed water with steam and flash steam enters a condensed water collection flash tank 1, the condensed water enters a condensed water recovery water tank 2 through a first communicating pipe 14, the flash steam enters a condensed water cooling water tank 3 through a first flash steam pipe 12 at the top, and primary steam and condensed water separation is completed;
flash steam in the condensate recovery water tank 2 enters the condensate cooling water tank 3 through a second flash steam pipe 21 at the top, and if the liquid level in the condensate recovery water tank 2 is positioned above a second communicating pipe 22, condensate in the condensate recovery water tank 2 enters the condensate cooling water tank 3 through the second communicating pipe 22, so that secondary steam and condensate separation is completed; level sensor 25 in the comdenstion water cooling water tank 3 measures the liquid level in the comdenstion water recovery water tank 2, and the electric cabinet 4 controls opening of comdenstion water recovery pump 24 through level sensor 25's measuring result and stops: starting the condensate water recovery pump 24 to pump water when the liquid level is high, and closing the condensate water recovery pump 24 when the liquid level is low; the condensed water discharged by the condensed water recovery water tank 2 can be used as system water supplement and soft water supplement; if the water level in the condensed water cooling water tank 3 exceeds the water seal 31, the water seal 31 is damaged, and the condensed water overflows from the water seal 31 and is discharged; meanwhile, in order to ensure that the discharge temperature of the condensed water does not exceed the national regulation, a temperature sensor 34 and a cooling water inlet control electric valve 33 are arranged in the condensed water cooling water tank 3, when the water temperature exceeds the set temperature, the electric valve 33 is opened, the cooling water enters the condensed water cooling water tank 3 for mixing and cooling, and when the water temperature is reduced to the low temperature, the electric valve 33 is closed, and the water inlet is stopped.
In conclusion, the condensed water collection flash tank 1 and the condensed water recovery water tank 2 realize twice separation of steam and condensed water, so that the working environment of equipment is prevented from being influenced by a large amount of steam and flash steam during the discharge of the condensed water.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an excessive recovery unit of airtight no flash distillation vapour of comdenstion water, collects flash tank, comdenstion water recovery water tank, condensate cooling water tank, electric cabinet including the comdenstion water, the bottom that flash tank was collected to the comdenstion water is equipped with drain, its characterized in that: flash tank, comdenstion water recovery water tank are collected to the comdenstion water and are connected to the top of comdenstion water cooling water tank through first flash steam pipe, the second flash steam union coupling that the top set up respectively, the upper end that the flash tank was collected to the comdenstion water is equipped with a plurality of comdenstion water inlet, the lower extreme that the flash tank was collected to the comdenstion water is connected to comdenstion water recovery water tank's lower extreme through first communicating pipe, comdenstion water recovery water tank's upper end is connected to the upper end of comdenstion water cooling water tank through the second communicating pipe, the upper end of comdenstion water cooling water tank is equipped with the outlet, drain outlet department is provided with the water seal.
2. The condensate closed flash steam overflow-free recovery unit as claimed in claim 1, wherein the recovery unit comprises: the lower extreme of comdenstion water recovery water tank is equipped with the drain pipe, be provided with the comdenstion water recovery pump with electric cabinet electric connection on the drain pipe, be located in the comdenstion water recovery water tank and be equipped with the level sensor with electric cabinet wireless connection between second communicating pipe and the drain pipe.
3. The condensate closed flash steam overflow-free recovery unit as claimed in claim 1, wherein the recovery unit comprises: the middle part of comdenstion water cooling water tank is equipped with the inlet tube, be provided with the temperature sensor who is connected with the electric cabinet in the comdenstion water cooling water tank, be provided with the motorised valve with electric cabinet electric connection on the inlet tube.
4. The condensate closed flash steam overflow-free recovery unit as claimed in claim 3, wherein the recovery unit comprises: and a sewage discharge outlet is formed at the lower end of the condensed water cooling water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122805803.2U CN216244213U (en) | 2021-11-16 | 2021-11-16 | Condensate water closed flash steam overflow-free recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122805803.2U CN216244213U (en) | 2021-11-16 | 2021-11-16 | Condensate water closed flash steam overflow-free recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216244213U true CN216244213U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122805803.2U Active CN216244213U (en) | 2021-11-16 | 2021-11-16 | Condensate water closed flash steam overflow-free recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216244213U (en) |
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2021
- 2021-11-16 CN CN202122805803.2U patent/CN216244213U/en active Active
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