CN218238448U - Condensate water recycling system - Google Patents

Condensate water recycling system Download PDF

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Publication number
CN218238448U
CN218238448U CN202221802505.6U CN202221802505U CN218238448U CN 218238448 U CN218238448 U CN 218238448U CN 202221802505 U CN202221802505 U CN 202221802505U CN 218238448 U CN218238448 U CN 218238448U
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liquid
liquid level
preset value
storage tank
level sensor
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CN202221802505.6U
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成学榕
严雷
黄志军
吴彦冰
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Hunan Hongkang New Material Technology Co ltd
Beijing Yuanda Xinda Technology Co Ltd
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Hunan Hongkang New Material Technology Co ltd
Beijing Yuanda Xinda Technology Co Ltd
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Abstract

The utility model relates to a comdenstion water recycle system relates to comdenstion water recovery's field, including inlet tube and liquid reserve tank, the inlet tube with the liquid reserve tank intercommunication, comdenstion water recycle system still includes: the liquid outlet pipe is communicated with the liquid storage tank, and a first pump body is arranged on the liquid outlet pipe and used for pumping out liquid in the liquid storage tank; the first liquid level sensor is used for detecting the liquid level in the liquid storage tank; the first liquid level sensor comprises a first preset value, and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is larger than or equal to the first preset value, the first pump body is started. Through above-mentioned technical scheme, the comdenstion water recycle system that this disclosure provided has saved human labor, has reduced the work load when the staff carries out secondary utilization to the comdenstion water.

Description

Condensate water recycling system
Technical Field
The present disclosure relates to the field of condensate water recovery, and in particular, to a condensate water recycling system.
Background
In industrial production, in order to obtain clean and dry compressed air as the production driving force, devices such as an air compressor and the like are usually arranged to provide compressed air, and when the air compressor and a corresponding pretreatment device are operated, a large amount of condensed water can be produced after heat is exchanged through cooling water.
In the related art, a device for recovering condensed water is arranged at the tail end of the air compression system, so that the discharged condensed water is recovered and stored, and after the condensed water is recovered to a certain amount, a worker can take away the condensed water in the recovery device for secondary utilization.
However, the drainage amount and the drainage speed of the condensed water in the air compression system are difficult to control, and therefore, workers need to pay attention to the recovery degree of the condensed water in the recovery device all the time, and need to manually take and use the condensed water in the recovery device, which increases the workload of the workers in secondary utilization of the condensed water.
SUMMERY OF THE UTILITY MODEL
The purpose of this disclosure is to provide a comdenstion water recycle system, this comdenstion water recycle system has saved the human labor, has reduced the work load when the staff carries out secondary use to the comdenstion water.
In order to achieve the above object, the present disclosure provides a condensate water recycling system, including a liquid inlet pipe and a liquid storage tank, the liquid inlet pipe is communicated with the liquid storage tank, the condensate water recycling system further includes: the liquid outlet pipe is communicated with the liquid storage tank, and a first pump body is arranged on the liquid outlet pipe and used for pumping out liquid in the liquid storage tank; the first liquid level sensor is used for detecting the liquid level in the liquid storage tank; the first liquid level sensor sets a first preset value, and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is larger than or equal to the first preset value, the first pump body is started.
Optionally, the first liquid level sensor further sets a second preset value, and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is smaller than the second preset value, the first pump body is closed; the second preset value is smaller than the first preset value.
Optionally, a second pump body is arranged on the liquid inlet pipe and used for sending liquid into the liquid storage tank.
Optionally, when the first liquid level sensor detects that the liquid level value in the liquid storage tank is smaller than the first preset value, the second pump body is started.
Optionally, the first liquid level sensor further sets a third preset value, and the third preset value is greater than the first preset value; and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is greater than or equal to the third preset value, the second pump body is closed.
Optionally, the condensate water recycling system further comprises a pit, and the liquid inlet pipe is communicated with the pit.
Optionally, the condensate recycling system further comprises a second liquid level sensor for detecting a liquid level in the pit; the second liquid level sensor sets a fourth preset value and a fifth preset value, and the fourth preset value is larger than the fifth preset value; when the second liquid level sensor detects that the liquid level value in the pit is greater than or equal to the fourth preset value, the second pump body is started; when the second liquid level sensor detects that the liquid level value in the pit is smaller than the fifth preset value, the second pump body is closed; the second pump preferentially executes the signal of the first level sensor.
Optionally, the condensate water recycling system further comprises a liquid supplementing pipe, the liquid supplementing pipe is communicated with the liquid storage tank, and the liquid supplementing pipe is used for introducing and supplementing water into the liquid storage tank.
Optionally, a first control valve is arranged on the liquid replenishing pipe, when the first liquid level sensor detects that the level value in the liquid storage tank is smaller than the first preset value, and the second liquid level sensor detects that the level value in the pit is smaller than the fifth preset value, the first control valve is opened, and the liquid replenishing pipe supplies water to the liquid storage tank.
Optionally, the liquid storage tank is communicated with an air supplement pipe and an exhaust pipe, the air supplement pipe is provided with a second control valve, and the exhaust pipe is provided with a third control valve; when the first pump body works, the second control valve is in an open state, the air supply pipe supplies air, when the first pump body is closed, the second control valve is in a closed state, and the air supply pipe does not allow air to pass through; when the second pump body works, the third control valve is in an open state, the exhaust pipe exhausts air, when the second pump body is closed, the third control valve is in a closed state, and the exhaust pipe does not allow air to pass through.
Through the technical scheme, when the condensate water recycling system provided by the disclosure works, condensate water can enter the liquid storage tank through the liquid inlet pipe and then is stored in the liquid storage tank, and when the liquid level height of the condensate water in the liquid storage tank detected by the first liquid level sensor reaches a first preset value, the first pump body is started and operated to pump out the condensate water in the liquid storage tank and send the condensate water to a water using place through the liquid outlet pipe; first level sensor replaces the manpower to monitor the liquid level in the liquid reserve tank, then with signal transfer to first pump body department, sends out the comdenstion water of collecting by the first pump body again, has saved the labour, has reduced the work load when staff carries out the reutilization to the comdenstion water. The recovered condensed water can be used for water replenishing of a fire pool, water for toilets, sanitation, cleanness and other use occasions to share the use amount of tap water, so that the water cost of the tap water is reduced, and the purposes of energy conservation and consumption reduction are achieved.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure, but do not constitute a limitation of the disclosure. In the drawings:
fig. 1 is a schematic diagram of a condensate water recycling system provided in an embodiment of the present disclosure.
Description of the reference numerals
1-pit; 11-a first overflow pipe; 2-a liquid inlet pipe; 21-a filter; 22-a second pump body; 23-a pressure relief port; 24-a second outlet valve; 3-a liquid storage tank; 31-a second overflow tube; 32-air supplement pipe; 321-a second control valve; 33-an exhaust pipe; 331-a third control valve; 4-a liquid outlet pipe; 41-a first pump body; 42-a first outlet valve; 5-a first level sensor; 6-a second liquid level sensor; 7-a liquid supplementing pipe; 71-first control valve.
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
The terms "first," "second," and the like, as used herein, are used for distinguishing one element from another, and are not necessarily order nor importance. Furthermore, in the following description, when referring to the figures, the same reference numbers in different figures denote the same or similar elements, unless otherwise explained. The foregoing definitions are provided to illustrate and describe the present disclosure only and should not be construed to limit the present disclosure.
The embodiment of the application discloses a condensate water recycling system.
Referring to fig. 1, a condensate recycling system includes a pit 1, a liquid inlet pipe 2, a liquid storage tank 3 and a liquid outlet pipe 4; the pit 1 is of a sunken pit structure, the pit 1 is communicated with a first overflow pipe 11, and the first overflow pipe 11 is positioned at the top of the pit 1 and used for guiding liquid to flow out when the liquid level in the pit 1 is too high; one end of the liquid inlet pipe 2 extends into the pit 1, the other end of the liquid inlet pipe is communicated with the liquid storage tank 3, one end of the liquid outlet pipe 4 is communicated with the liquid storage tank 3, the other end of the liquid outlet pipe is communicated with the water, the communication position of the liquid outlet pipe 4 and the liquid storage tank 3 is lower than the communication position of the liquid inlet pipe 2 and the liquid storage tank 3, the communication position of the liquid outlet pipe 4 and the liquid storage tank 3 can be positioned at the bottom of the liquid storage tank 3, and the communication position of the liquid inlet pipe 2 and the liquid storage tank 3 can be positioned at the top of the liquid storage tank 3; still the intercommunication has second overflow pipe 31 on the liquid reserve tank 3, and the intercommunication position of second overflow pipe 31 and liquid reserve tank 3 is less than the intercommunication position of admission pipe 2 with liquid reserve tank 3, nevertheless is higher than the intercommunication position of drain pipe 4 with liquid reserve tank 3, and second overflow pipe 31 is used for when the liquid in liquid reserve tank 3 is too full, carries out the drainage to the liquid in the liquid reserve tank 3.
Referring to fig. 1, the liquid outlet pipe 4 is provided with a first pump body 41 and a first outlet valve 42, the first pump body 41 is used for pumping the liquid in the liquid storage tank 3 and then delivering the liquid to a water using place, the first outlet valve 42 is a one-way ball valve and used for blocking the backflow of the liquid, and in the extending direction of the liquid outlet pipe 4, the first outlet valve 42 is closer to the liquid storage tank 3 than the first pump body 41; the liquid inlet pipe 2 is sequentially provided with a filter 21, a second pump body 22, a pressure relief port 23 and a second outlet valve 24 along the direction from the pit 1 to the liquid storage tank 3; the second pump body 22 is used for pumping out the liquid in the pit 1 and sending the liquid into the liquid storage tank 3, and the filter 21 is a commonly-used Y-shaped filter and is used for filtering condensed water impurities pumped out of the pit 1 to ensure that the condensed water entering the liquid storage tank 3 is clean usable water; the pressure relief opening 23 prevents the liquid inlet pipe 2 from being damaged due to excessive pressure in the liquid inlet pipe 2, and the second outlet valve 24 may be a one-way ball valve for blocking the backflow of the liquid.
Referring to fig. 1, the condensate water recycling system may further include a first liquid level sensor 5 and a second liquid level sensor 6, the first liquid level sensor 5 is disposed on the liquid storage tank 3 and is used for detecting a liquid level in the liquid storage tank 3, and the second liquid level sensor 6 is disposed in the pit 1 and is used for detecting a liquid level in the pit 1; the first liquid level sensor 5 is provided with a first preset value, a second preset value and a third preset value which respectively represent three different liquid level height values in the liquid storage tank 3, and the liquid level height values are the third preset value, the first preset value and the second preset value from large to small, wherein the liquid level height of condensed water in the liquid storage tank 3 corresponding to the third preset value is lower than or equal to the height of a communication part between the second overflow pipe 31 and the liquid storage tank 3, and the liquid level height of the condensed water in the liquid storage tank 3 corresponding to the second preset value is higher than the height of the communication part between the liquid outlet pipe 4 and the liquid storage tank 3; the second liquid level sensor 6 is set with a fourth preset value and a fifth preset value which respectively represent two different liquid level height values in the pit 1, wherein the fourth preset value is larger than the fifth preset value, and the liquid level height of condensed water in the liquid storage tank 3 corresponding to the fourth preset value is lower than the height of a communication part of the first overflow pipe 11 and the pit 1.
Referring to fig. 1, the condensed water recycling system further includes a control mechanism, which plays a role of central control, receives signals of the first liquid level sensor 5 and the second liquid level sensor 6, and controls the opening and closing of the first pump body 41 and the second pump body 22; the first pump body 41 executes the signal of the first liquid level sensor 5, the execution state of the first pump body 41 is as follows, when the first liquid level sensor 5 detects that the liquid level value in the liquid storage tank 3 is greater than or equal to a first preset value, the first pump body 41 starts pumping water, and when the first liquid level sensor 5 detects that the liquid level value in the liquid storage tank 3 is less than a second preset value, the first pump body 41 is closed; the second pump body 22 executes signals of the first liquid level sensor 5 and the second liquid level sensor 6, the second pump body 22 is in an execution state that when the second liquid level sensor 6 detects that a liquid level value in the pit 1 is greater than or equal to a fourth preset value, the second pump body 22 is started, when the second liquid level sensor 6 detects that the liquid level value in the pit 1 is smaller than a fifth preset value, the second pump body 22 is closed, when the first liquid level sensor 5 detects that the liquid level value in the liquid storage tank 3 is smaller than the first preset value, the second pump body 22 is started, and when the first liquid level sensor 5 detects that the liquid level value in the liquid storage tank 3 is greater than or equal to a third preset value, the second pump body 22 is closed; wherein the second pump body 22 preferentially executes the signal of the first level sensor 5.
Referring to fig. 1, summarizing the operation process of the first pump body 41 and the second pump body 22, after the condensed water is drained into the pit 1, the condensed water is collected in the pit 1, and when the liquid level of the condensed water in the pit 1 detected by the second liquid level sensor 6 reaches a fourth preset value, the second pump body 22 is started to pump the condensed water in the pit 1 into the liquid storage tank 3 from the liquid inlet pipe 2, and then the condensed water is stored in the liquid storage tank 3; when the first liquid level sensor 5 detects that the liquid level of condensed water in the liquid storage tank 3 reaches a first preset value, the first pump body 41 is started to pump the condensed water in the liquid storage tank 3 to a water using position, and when the first liquid level sensor 5 detects that the liquid level of the condensed water in the liquid storage tank 3 reaches a third preset value, the second pump body 22 stops running to avoid overfilling of the liquid storage tank 3; when the condensate water that the air compression system was discharged is less, the condensate water in the pit 1 also can be less, and when the liquid level of the condensate water in the pit 1 that second level sensor 6 detected was less than the fifth default, the second pump body 22 will be closed, when first level sensor 5 detected that the condensate water liquid level in the liquid reserve tank 3 is less than the second default, the first pump body 41 also can be closed, avoids meaningless operation.
Referring to fig. 1, when the first liquid level sensor 5 detects that the level value in the liquid storage tank 3 is smaller than a first preset value and the second liquid level sensor 6 detects that the level value in the pit 1 is smaller than a fifth preset value, in order to ensure normal water use at a water use place, the condensate water recycling system may further include a liquid replenishing pipe 7, the liquid replenishing pipe 7 is communicated with the top of the liquid storage tank 3, the liquid replenishing pipe 7 is used for introducing and replenishing liquid into the liquid storage tank 3, the liquid replenishing pipe 7 is externally connected with water supply equipment, a first control valve 71 is arranged on the liquid replenishing pipe 7, the on-off state of the liquid replenishing pipe 7 is determined by the on-off state of the first control valve 71, the first liquid level sensor 5 detects that the level value in the liquid storage tank 3 is smaller than the first preset value, and when the second liquid level sensor 6 detects that the level value in the pit 1 is smaller than the fifth preset value, the first control valve 71 is opened, the liquid replenishing pipe 7 introduces and replenishes water into the liquid storage tank 3, thereby ensuring uninterrupted water use at the water use place; in the remaining liquid level state, the first control valve 71 is closed.
Referring to fig. 1, in order to ensure smooth water inlet and outlet in the liquid storage tank 3, a gas supply pipe 32 and a gas exhaust pipe 33 are communicated with the top of the liquid storage tank 3, and the gas supply pipe 32 and the gas exhaust pipe 33 are communicated with the liquid storage tank 3 through a gas pipe; the air supply pipe 32 is provided with a second control valve 321, the exhaust pipe 33 is provided with a third control valve 331, the opening and closing of the second control valve 321 determines the opening and closing of the air supply pipe 32, and the opening and closing of the third control valve 331 determines the opening and closing of the exhaust pipe 33; when the first pump 41 operates to pump out the condensed water in the liquid storage tank 3, the second control valve 321 is opened, air enters the air supply pipe 32, and after the water pumping is completed, the second control valve 321 is closed, and the air in the air supply pipe 32 is not allowed to pass through; when the second pump body 22 is operated to pump the condensed water into the liquid storage tank 3, the third control valve 331 is opened, the exhaust pipe 33 exhausts the gas outwards, and after the pumping is finished, the third control valve 331 is closed, and the gas in the exhaust pipe 33 is not allowed to pass through any more; in order to ensure the cleanness of the liquid in the liquid storage tank 3, air filters may be disposed in the air supply pipe 32 and the exhaust pipe 33, or an air supply device may be connected to the air supply pipe 32 to supply clean air for air supply.
In other embodiments provided by the present disclosure, a sensor may be provided at the water usage site, which transmits a signal to the condensate recycling system when water usage is not required, the second pump body 22 being closed; the second liquid level sensor 6 may not be provided, and the first liquid level sensor 5 is only provided with a preset value point, when the preset value is higher than the preset value, the first pump body 41 operates, and when the preset value is lower than the preset value, the first pump body 41 is closed; the first liquid level sensor 5 can also be provided with three or even more preset value points, and the opening and closing of the first pump body 41 and the size of the pumped water flow are determined according to the gradual rise of the liquid level in the liquid storage tank 3; the liquid supplementing pipe 7 can also be communicated with the pit 1; the second control valve 321 and the third control valve 331 may also be opened early and closed late.
The preferred embodiments of the present disclosure are described in detail above with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details in the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the above embodiments, the various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations will not be further described in the present disclosure.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims (10)

1. The utility model provides a condensate recovery utilizes system, includes inlet tube and liquid reserve tank, the inlet tube with the liquid reserve tank intercommunication, its characterized in that, condensate recovery utilizes system still includes:
the liquid outlet pipe is communicated with the liquid storage tank, and a first pump body is arranged on the liquid outlet pipe and used for pumping out liquid in the liquid storage tank;
the first liquid level sensor is used for detecting the liquid level in the liquid storage tank;
the first liquid level sensor sets a first preset value, and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is larger than or equal to the first preset value, the first pump body is started.
2. The condensate water recycling system according to claim 1,
the first liquid level sensor is also set with a second preset value, and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is smaller than the second preset value, the first pump body is closed; the second preset value is smaller than the first preset value.
3. The condensate water recycling system according to claim 2,
the liquid inlet pipe is provided with a second pump body, and the second pump body is used for sending liquid into the liquid storage tank.
4. The condensate recycling system according to claim 3,
when the first liquid level sensor detects that the liquid level value in the liquid storage tank is smaller than the first preset value, the second pump body is started.
5. The condensate recycling system according to claim 4,
the first liquid level sensor also sets a third preset value, and the third preset value is larger than the first preset value; and when the first liquid level sensor detects that the liquid level value in the liquid storage tank is greater than or equal to the third preset value, the second pump body is closed.
6. The condensate recycling system according to claim 4,
the condensed water recycling system further comprises a pit, and the liquid inlet pipe is communicated with the pit.
7. The condensate recycling system according to claim 6,
the condensate water recycling system further comprises a second liquid level sensor, wherein the second liquid level sensor is used for detecting the liquid level in the pit;
the second liquid level sensor sets a fourth preset value and a fifth preset value, and the fourth preset value is larger than the fifth preset value; when the second liquid level sensor detects that the liquid level value in the pit is greater than or equal to the fourth preset value, the second pump body is started; and when the second liquid level sensor detects that the liquid level value in the pit is smaller than the fifth preset value, the second pump body is closed.
8. The condensate recycling system according to claim 7,
the condensate water recycling system further comprises a liquid supplementing pipe, the liquid supplementing pipe is communicated with the liquid storage tank, and the liquid supplementing pipe is used for supplementing water to the liquid storage tank through internal flow.
9. The condensate recycling system according to claim 8,
and a first control valve is arranged on the liquid supplementing pipe, when the first liquid level sensor detects that the liquid level value in the liquid storage tank is smaller than the first preset value, and the second liquid level sensor detects that the liquid level value in the pit is smaller than the fifth preset value, the first control valve is opened, and the liquid supplementing pipe leads water to the liquid storage tank.
10. The condensate recovery system according to any one of claims 3 to 9,
the liquid storage tank is communicated with an air supplementing pipe and an exhaust pipe, the air supplementing pipe is provided with a second control valve, and the exhaust pipe is provided with a third control valve;
when the first pump body works, the second control valve is in an open state, the air supplementing pipe is used for air intake, when the first pump body is closed, the second control valve is in a closed state, and the air supplementing pipe does not allow air to pass through;
when the second pump body works, the third control valve is in an open state, the exhaust pipe exhausts air, when the second pump body is closed, the third control valve is in a closed state, and the exhaust pipe does not allow air to pass through.
CN202221802505.6U 2022-07-12 2022-07-12 Condensate water recycling system Active CN218238448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221802505.6U CN218238448U (en) 2022-07-12 2022-07-12 Condensate water recycling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221802505.6U CN218238448U (en) 2022-07-12 2022-07-12 Condensate water recycling system

Publications (1)

Publication Number Publication Date
CN218238448U true CN218238448U (en) 2023-01-06

Family

ID=84676945

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221802505.6U Active CN218238448U (en) 2022-07-12 2022-07-12 Condensate water recycling system

Country Status (1)

Country Link
CN (1) CN218238448U (en)

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