CN203310061U - Automatic condensate water discharging device for air treatment equipment - Google Patents
Automatic condensate water discharging device for air treatment equipment Download PDFInfo
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- CN203310061U CN203310061U CN2013202778225U CN201320277822U CN203310061U CN 203310061 U CN203310061 U CN 203310061U CN 2013202778225 U CN2013202778225 U CN 2013202778225U CN 201320277822 U CN201320277822 U CN 201320277822U CN 203310061 U CN203310061 U CN 203310061U
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- condensate water
- water
- housing
- ball sealer
- water discharging
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Abstract
The utility model relates to an automatic condensate water discharging device for air treatment equipment. The upper portion of a casing is connected with a condensate water inlet pipe, the lower portion of the casing is connected with a condensate water outlet pipe, the condensate water outlet pipe extends towards the inside of the casing, a lateral water discharging port is formed in the end face of the inner side of the condensate water outlet pipe, a sealing ball is arranged on the upper portion of the water discharging port, and the sealing ball is connected with the water discharging port in a seal fit mode. The inner wall of the casing is provided with a plurality of inward-protruding ribs, the sealing ball is arranged among the ends of the ribs of the casing, and gaps are reserved between the sealing ball and the ends of the ribs. According to the automatic condensate water discharging device, condensate water in a positive pressure zone of the air treatment equipment can be led to the outside of the equipment to be discharged. The automatic condensate water discharging device has the advantages that the condensate water in the positive pressure zone is led to the outside of the equipment to be discharged, meanwhile, air in the air treatment equipment can be prevented from leaking outside through the condensate water pipes, working conditions are not affected by the magnitude of positive pressure in the air treatment equipment, and the condensate water cannot flow back after the automatic condensate water discharging device is shut down, and the automatic condensate water discharging device is suitable for discharging liquid water in the positive pressure zone of various air treatment equipment or similar equipment.
Description
Technical field
The utility model relates to a kind of for the condensate drain on the apparatus of air conditioning, relates in particular to a kind of automatic drainage apparatus for condensated water that can be used for airhandling equipment.
Background technology
The airhandling equipment of air-conditioning system is in the processing procedure of drying that air is lowered the temperature, part water vapour contained in air can be condensed into liquid water, by condensate draining pipe, is discharged into the airhandling equipment outside after in the water-collecting tray of airhandling equipment, collecting.Due to the effect of blower fan, before the blower fan of airhandling equipment and after blower fan, negative pressuren zone and zone of positive pressure with respect to the airhandling equipment outside have been formed respectively.When negative pressuren zone that water-collecting tray and the condensate draining pipe of condensed water is positioned at airhandling equipment, the smooth discharge that can completely cut off the airhandling equipment inner air and outer air and realize condensed water by the U-shaped water seal is set.But when zone of positive pressure that water-collecting tray and the condensate draining pipe of condensed water is positioned at airhandling equipment; due to the airhandling equipment internal pressure higher than the external world; can cause the liquid level of the liquid level of U-shaped water seal peripheral air side higher than the inner air side; after airhandling equipment is shut down; because pressure reduction disappears, the condensed water in the U-shaped water seal can blow back in water-collecting tray and the condensed water in water-collecting tray can't be got rid of totally.And; when the mode of employing U-shaped water seal completely cut off the inner air and outer air of airhandling equipment zone of positive pressure, the height of U-shaped water seal need change according to the malleation size, and internal positive pressure is larger; the height of required U-shaped water seal is also larger, and the capacity of returns of the condensed water caused after shutdown is also larger.If at zone of positive pressure, do not take the insulating measure of inside and outside air, although can utilize malleation to discharge fast condensed water, have simultaneously a large amount of treated air and leak to outside, thereby cause energy dissipation.
Summary of the invention
The purpose of this utility model is two technical problems that exist in order to solve in airhandling equipment zone of positive pressure condensed water elimination: (1) when airhandling equipment utilize the U-shaped water seal internally, outer air is while completely cutting off, after shutdown, can cause the backflow of condensed water, the condensed water in water-collecting tray can't emptying; (2) when airhandling equipment is not taked the insulating measure of inside and outside air; in running, having a large amount of treated air leaks to outside; thereby cause energy dissipation; and provide a kind of automatic drainage apparatus for condensated water for airhandling equipment; this device is when the condensed water by zone of positive pressure causes the device external discharge; can prevent that the air in airhandling equipment from leaking to outside via condensate pipe; working condition is not subjected to the impact of malleation size in airhandling equipment, evaporated condensation water backflow phenomenon after shutting down.Be applicable to the discharge of the zone of positive pressure aqueous water of various airhandling equipments or similar devices.
For achieving the above object, the technical solution of the utility model is: a kind of automatic drainage apparatus for condensated water for airhandling equipment, the housing that comprises tapping equipment, be characterized in: housing top is connected with the condensing water inlet pipe, bottom is connected with condensating water outlet tube, and condensating water outlet tube extends in housing, on its inner side end, has the lateral row mouth of a river, discharge outlet side top is equipped with ball sealer, and ball sealer is sealed and matched and is connected with discharge outlet.
Inner walls is provided with rib outstanding in some, and ball sealer is placed between the rib of housing, leaves gap between ball sealer and rib.The housing top is provided with opening, on opening, is stamped upper cover.
When the height of water level of the aqueous water that enters housing surpassed the height of ball sealer position, ball sealer upwards floated, and discharge outlet is opened, and the aqueous water in housing flows out housing by discharge outlet and condensating water outlet tube.
The beneficial effects of the utility model are: the utility model is when the condensed water by zone of positive pressure causes the device external discharge, can prevent that the air in airhandling equipment from leaking to outside via condensate pipe, when ball sealer floating discharge outlet is opened, due to the liquid level water seal that has certain altitude, the air in air processor can't leak into device external through discharge outlet.Of the present utility model being also advantageous in that: when falling behind under liquid level decline, ball sealer in housing, ball sealer has certain own wt, with discharge outlet, again form fitted seal, and due to the poor effect that is under pressure, malleation in airhandling equipment is larger, sealing between ball sealer and discharge outlet is also more reliable, thereby prevents that air is to external leakage; Working condition is not subjected to the impact of malleation size in airhandling equipment; even shutting down rear malleation, airhandling equipment disappears; due to the fitted seal between ball sealer and discharge outlet because the own wt of ball sealer is still effective; and in outlet, evaporated condensation water stockpiles, therefore not there will be the condensate return phenomenon.The utility model is applicable to the discharge of the zone of positive pressure aqueous water of various airhandling equipments or similar devices.
The accompanying drawing explanation
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the top view after Fig. 1 removes upper cover.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
As shown in Figure 1, 2, the automatic drainage apparatus for condensated water for airhandling equipment of the present utility model, comprise housing 1, condensating water outlet tube 2, discharge outlet 3, condensing water inlet pipe 4, upper cover 5, rib 6, ball sealer 7.
Condensing water inlet pipe 4 is connected in the position near top with housing 1, condensating water outlet tube 2 is connected in the position near bottom with housing 1, condensating water outlet tube 2 is to the interior extension of housing 1, on its inner side end, have the lateral row mouth of a river 3, discharge outlet 3 side tops are equipped with ball sealer 7, and ball sealer 7 is sealed and matched and is connected with discharge outlet 3.
Housing 1 inwall has rib 6 outstanding in some, and ball sealer 7 is placed between the rib 6 of housing, leaves gap between ball sealer 3 and rib 6.The effect of rib 6 is can limit the direction of motion of ball sealer 7 can only move along the direction of rib 6.Housing 1 upper opening, be stamped upper cover 5 on opening, upper cover 5 can be opened, convenient maintenance to housing 1 internal structure and ball sealer 7.Housing 1 and rib 6, the upper cover 5 inwardly given prominence to can limit the scope that ball sealer 7 moves, and protection ball sealer 7 can not lost.
In actual use, the utility model level of answering is installed.The course of work of the present utility model is: when aqueous water after described condensing water inlet pipe 4 enters housing 1 and reaches the certain liquid level height of ball sealer 7 positions (surpass), ball sealer 7 can float under the effect of liquid water, the restriction that the direction of motion of ball sealer 7 is subject to rib 6 can only move up, sealing between discharge outlet 3 and ball sealer 7 is because moving up of ball sealer 7 is destroyed, and now the aqueous water in housing flows out housing 1 via discharge outlet 3 and condensating water outlet tube 2 successively; After the interior aqueous water of described housing 1 flows out housing 1 via discharge outlet 3 and condensating water outlet tube 2 successively, the liquid level of housing 1 interior aqueous water descends, ball sealer 7 is subject to liquid buoyancy of water and reduces, ball sealer 7 has certain own wt and falls, the restriction that the direction of motion of ball sealer 7 is subject to rib 6 can only move down, can drop to accurately discharge outlet 3 side tops, and recover the fitted seal between ball sealer 7 and discharge outlet 3.Due to the poor effect that is under pressure, the malleation in airhandling equipment is larger, and the sealing between ball sealer 7 and discharge outlet 3 is also more reliable, thereby prevents that air is to external leakage; Working condition is not subjected to the impact of malleation size in airhandling equipment; even shutting down rear malleation, airhandling equipment disappears; due to the fitted seal between ball sealer 7 and discharge outlet 3 because the own wt of ball sealer 3 is still effective; and the interior evaporated condensation water of condensating water outlet tube 2 stockpiles, therefore not there will be the condensate return phenomenon.
Claims (4)
1. automatic drainage apparatus for condensated water for airhandling equipment, the housing (1) that comprises tapping equipment, it is characterized in that: described housing (1) top is connected with condensing water inlet pipe (4), bottom is connected with condensating water outlet tube (2), condensating water outlet tube (2) extends in housing (1), on its inner side end, have the lateral row mouth of a river (3), discharge outlet (3) side top is equipped with ball sealer (7), and ball sealer (7) is sealed and matched and is connected with discharge outlet (3).
2. the automatic drainage apparatus for condensated water for airhandling equipment according to claim 1, it is characterized in that: described housing (1) inwall is provided with rib (6) outstanding in some, ball sealer (7) is placed between the rib (6) of housing, leaves gap between ball sealer (3) and rib (6).
3. the automatic drainage apparatus for condensated water for airhandling equipment according to claim 1, is characterized in that: above described housing (1), be provided with opening, on opening, be stamped upper cover (5).
4. the automatic drainage apparatus for condensated water for airhandling equipment according to claim 1, it is characterized in that: when the height of water level of the aqueous water that enters housing (1) surpasses the height of ball sealer (7) position, ball sealer (7) upwards floats, discharge outlet (3) is opened, and the aqueous water in housing (1) flows out housing (1) by discharge outlet (3) and condensating water outlet tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202778225U CN203310061U (en) | 2013-05-21 | 2013-05-21 | Automatic condensate water discharging device for air treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202778225U CN203310061U (en) | 2013-05-21 | 2013-05-21 | Automatic condensate water discharging device for air treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310061U true CN203310061U (en) | 2013-11-27 |
Family
ID=49616267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202778225U Expired - Fee Related CN203310061U (en) | 2013-05-21 | 2013-05-21 | Automatic condensate water discharging device for air treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245046A (en) * | 2013-05-21 | 2013-08-14 | 上海理工大学 | Condensate water automatic discharging device for preventing air leakage of positive pressure area of air processing device |
| CN109931685A (en) * | 2017-12-29 | 2019-06-25 | 上海克俐托机械有限公司 | A kind of air-conditioning positive/negative-pressure system condensing water automatic water trap |
-
2013
- 2013-05-21 CN CN2013202778225U patent/CN203310061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245046A (en) * | 2013-05-21 | 2013-08-14 | 上海理工大学 | Condensate water automatic discharging device for preventing air leakage of positive pressure area of air processing device |
| CN109931685A (en) * | 2017-12-29 | 2019-06-25 | 上海克俐托机械有限公司 | A kind of air-conditioning positive/negative-pressure system condensing water automatic water trap |
| CN109931685B (en) * | 2017-12-29 | 2021-04-13 | 上海克俐托机械有限公司 | Automatic condensate water drainer for positive and negative pressure system of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Bai Cheng Engineering stock Co., Ltd Assignor: University of Shanghai for Science and Technology Contract record no.: 2014320010099 Denomination of utility model: Automatic condensate water discharging device for air treatment equipment Granted publication date: 20131127 License type: Exclusive License Record date: 20140610 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20190521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |