CN211255300U - Water quality sampling port drainage recovery device - Google Patents
Water quality sampling port drainage recovery device Download PDFInfo
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- CN211255300U CN211255300U CN201921864429.XU CN201921864429U CN211255300U CN 211255300 U CN211255300 U CN 211255300U CN 201921864429 U CN201921864429 U CN 201921864429U CN 211255300 U CN211255300 U CN 211255300U
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Abstract
The utility model provides a quality of water sample connection drainage recovery unit, including condensate tank, delivery port auto-change over device, raceway, first conductance meter, first solenoid valve and main control unit, the raceway is used for carrying the comdenstion water after using, first conductance meter is arranged in detecting the conductivity of liquid in the raceway, the raceway with delivery port auto-change over device is linked together, the raceway is equipped with first conductance meter and first solenoid valve in proper order along delivery port auto-change over device's direction, delivery port auto-change over device is equipped with first export and second export, first export is linked together through raceway and condensate tank, the second export is linked together through raceway and waste water containing box, delivery port auto-change over device, first conductance meter, first solenoid valve all link to each other with main control unit signal through the wire.
Description
Technical Field
The utility model relates to a comdenstion water recovery technical field especially relates to a quality of water sample connection drainage recovery unit.
Background
A plurality of water quality conductivity measuring points exist in a condensate water recovery system and are used for judging the quality of water, the drainage of a sampling port is continuous and open drainage, and although the water quality has the risk of exceeding the standard, most of the drained high-quality condensate water is an important factor for causing the loss of condensate water.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can collect quality of water sample connection drainage recovery unit of different quality of water to solve the problem that proposes in the above-mentioned background art.
The utility model discloses a realize through following technical scheme: the utility model provides a quality of water sample connection drainage recovery unit, includes condensate tank, delivery port auto-change over device, raceway, first conductance meter, first solenoid valve and main control unit, the raceway is used for carrying the comdenstion water after using, first conductance meter is arranged in detecting the conductivity of liquid in the raceway, the raceway with delivery port auto-change over device is linked together, the raceway is equipped with first conductance meter and first solenoid valve in proper order along delivery port auto-change over device's direction, delivery port auto-change over device is equipped with first export and second export, first export is linked together through raceway and condensate tank, the second export is passed through the raceway and is linked together with the waste water containing box, delivery port auto-change over device, first conductance meter, first solenoid valve all link to each other with main control unit signal through the wire.
Preferably, delivery port auto-change over device includes cylinder type shell, the shell upper end is equipped with the water inlet, the water inlet with the raceway is linked together, shell inner chamber bottom inlays and is equipped with the baffle, the baffle will the delivery port of shell falls into first export and second export, the top of shell is equipped with the motor, be equipped with the pivot on the output of motor, the cover is equipped with waterproof cover in the pivot, waterproof sheathe in is fixed with sealed oar piece, sealed oar piece can cover first export or second export, the motor passes through wire signal with main control unit and links to each other.
Preferably, the sealing paddle is a semicircular sealing paddle, and the rectangular end of the sealing paddle is in contact with the baffle.
Preferably, a high liquid level switch, a low liquid level switch and a drainage pump are arranged in the condensed water tank, and the high liquid level switch, the low liquid level switch and the drainage pump are all in signal connection with the main controller.
Preferably, the inside second conductivity meter that is equipped with of condensate tank, the condensate tank top is equipped with the overflow mouth, install overflow pipe on the overflow mouth, overflow pipe links to each other with sewage pipes, the second conductivity meter pass through the wire with main control unit signal links to each other.
Preferably, the first conductivity meter is disposed at an inlet of the first solenoid valve.
Compared with the prior art, the utility model discloses the beneficial effect who reaches as follows:
the utility model provides a pair of quality of water sample connection drainage recovery unit, turn-off the raceway through first solenoid valve, detect the conductivity of the comdenstion water of waiting to flow through first solenoid valve through first electric conductance meter, after predetermined time, first solenoid valve is opened, main control unit is according to the conductivity that first electric conductance meter detected, select to open first export or second export among the delivery port switching device, when opening first export, the comdenstion water in the raceway is carried and is deposited in the comdenstion water tank, and when opening the second export, the comdenstion water in the raceway is carried and is deposited in the waste water containing box, the utility model discloses can avoid the not good comdenstion water of quality of water to get into the comdenstion water tank, require the sampling station comdenstion water to carry out recycle to accord with quality of water.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic view of an overall connection of a drainage recovery device of a water quality sampling port provided in embodiment 1 of the present invention;
fig. 2 is a schematic view of a water outlet switching device after opening a first outlet according to an embodiment of the present invention.
Fig. 3 is a schematic view of a water outlet switching device after a second outlet is opened according to an embodiment of the present invention;
fig. 4 is a schematic view of the overall connection of a drainage recovery device of a water quality sampling port provided in embodiment 2 of the present invention;
fig. 5 is a schematic view of the overall connection of a drainage recovery device of a water quality sampling port provided in embodiment 3 of the present invention.
In the figure, 1-a water pipe, 2-a first conductivity meter, 3-a first electromagnetic valve, 4-a water outlet switching device, 5-a condensed water tank, 6-a motor, 7-a rotating shaft, 8-a waterproof sleeve, 9-a sealing blade, 10-a baffle, 11-a first outlet, 12-a second outlet, 13-a high liquid level switch, 14-a low liquid level switch, 15-a drainage pump, 16-a recycling device, 17-an overflow port, 18-an overflow pipeline, 19-a second conductivity meter, 20-a second electromagnetic valve and 21-a sewage discharge pipeline.
Detailed Description
In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1 to 3, a water quality sampling port drainage recovery device comprises a condensed water tank 5, a water outlet switching device 4, a water pipe 1, a first conductivity meter 2, a first electromagnetic valve 3 and a main controller, the water pipe 1 is used for conveying the used condensed water, the first conductivity meter 2 is used for detecting the conductivity of the liquid in the water pipe 1, the water pipe 1 is communicated with the water outlet switching device 4, the water pipe 1 is sequentially provided with a first conductivity meter 2 and a first electromagnetic valve 3 along the direction of the water outlet switching device 4, the water outlet switching device 4 is provided with a first outlet 11 and a second outlet 12, the first outlet 11 is communicated with the condensed water tank 5 through the water pipe 1, the second outlet 12 is communicated with a wastewater storage box through a water delivery pipe 1, and the water outlet switching device 4, the first conductivity meter 2 and the first electromagnetic valve 3 are all connected with a main controller through leads in a signal mode.
The condensed water produced in the paper making process is conveyed to the condensed water tank 5 through the water conveying pipe 1, in order to keep better water quality in the condensed water conveyed to the condensed water tank 5, the condensed water needs to be subjected to conductivity in the water conveying pipe 1, and the specific detection process is as follows: the method comprises the following steps that a first conductivity meter 2 and a first electromagnetic valve 3 are sequentially arranged on a water pipe 1, wherein the first conductivity meter 2 is arranged at an inlet of the first electromagnetic valve 3, an outlet of the first electromagnetic valve 3 is communicated with a water outlet switching device 4 through the water pipe 1, the first conductivity meter 2 and the first electromagnetic valve 3 are respectively in signal connection with a main controller, when condensate water in the water pipe 1 is detected, the main controller controls the first electromagnetic valve 3 to be turned off for a certain time, and in the turning-off process, the conductivity condition of the condensate water to flow through the electromagnetic valve is detected through the first conductivity meter 2;
referring to fig. 2, when the conductivity of the condensed water to flow through the first electromagnetic valve 3, measured by the first conductivity meter 2, is less than 10us/cm, the first conductivity meter 2 transmits the data to the main controller, the main controller controls the first outlet 11 of the water outlet switching device 4 to be conducted, the second outlet 12 is blocked, after the turn-off time of the first electromagnetic valve 3 is up, the first electromagnetic valve 3 conducts the water pipe 1, so that the condensed water in the water pipe 1 flows into the water outlet switching device 4 and finally flows out from the first outlet 11 of the water outlet switching device 4, and the condensed water flowing out from the first outlet 11 is conveyed to the condensed water tank 5 for storage;
referring to fig. 3, when the conductivity of the condensate water to flow through the first electromagnetic valve 3 measured by the first conductivity meter 2 is greater than 10us/cm, the main controller controls the second outlet 12 of the water outlet switching device 4 to be conducted, the first outlet 11 is blocked, after the turn-off time of the first electromagnetic valve 3 is up, the first electromagnetic valve 3 conducts the water pipe 1, so that the condensate water in the water pipe 1 flows into the water outlet switching device 4 and finally flows out from the second outlet 12 of the water outlet switching device 4, and the condensate water flowing out from the second outlet 12 is conveyed to the wastewater storage box for storage.
Specifically, the water outlet switching device 4 comprises a cylindrical shell, a water inlet is formed in the upper end of the shell, the water inlet is communicated with the water delivery pipe 1, a baffle 10 is embedded in the bottom of an inner cavity of the shell, the baffle 10 divides a water outlet of the shell into a first outlet 11 and a second outlet 12, a motor 6 is arranged at the top of the shell, a rotating shaft 7 is arranged at the output end of the motor 6, a waterproof sleeve 8 is sleeved on the rotating shaft 7, a sealing paddle 9 is fixed on the waterproof sleeve 8, the sealing paddle 9 can cover the first outlet 11 or the second outlet 12, and the motor 6 is connected with a main controller through a wire signal;
referring to fig. 2, when the conductivity of the condensed water to flow through the electromagnetic valve measured by the first conductivity meter 2 is less than 10us/cm, the first conductivity meter 2 transmits the data to the main controller, the main controller starts the motor 6 to rotate the rotating shaft 7 on the output end of the motor 6 by a predetermined angle, and as the rotating shaft 7 is sleeved with the waterproof sleeve 8 and the waterproof sleeve 8 is fixed with the sealing paddle 9, after the rotating shaft 7 rotates by the predetermined angle, the sealing paddle 9 can just cover the second outlet 12, and the first outlet 11 is in a conducting state, the condensed water flowing into the water outlet switching device 4 from the water inlet finally flows out of the first outlet 11 to the condensed water tank 5 for storage;
referring to fig. 3, when the conductivity of the condensed water to flow through the electromagnetic valve measured by the first conductivity meter 2 is greater than 10us/cm, the main controller starts the motor 6, rotates the rotating shaft 7 on the output end of the motor 6 by a predetermined angle, and after the rotating shaft 7 rotates by the predetermined angle, the sealing blade 9 just covers the first outlet 11, and the second outlet 12 is in a conducting state, so that the condensed water flowing into the water outlet switching device 4 from the water inlet finally flows out of the second outlet 12 to the waste water storage box for storage.
Specifically, the sealing paddle 9 is a semicircular sealing paddle 9, the semicircular sealing paddle 9 can be matched with a cylindrical shell, and the rectangular end of the sealing paddle 9 is in contact with the baffle 10, so that the sealing paddle 9 can cover the corresponding first outlet 11 or second outlet 12, and condensed water is prevented from flowing into the first outlet 11 or second outlet 12.
Example 2
Referring to fig. 4, the present embodiment 2 is different from embodiment 1 in that a high level switch 13, a low level switch 14 and a drain pump 15 are provided in the condensed water tank 5, and the high level switch 13, the low level switch 14 and the drain pump 15 are all in signal connection with a main controller. When the level height of the condensed water in the condensed water tank 5 reaches the high level switch 13, the high level switch 13 transmits a corresponding feedback signal to the main controller, the main controller starts the drainage pump 15 to discharge the condensed water in the condensed water tank 5 to the recycling device 16, and when the level height of the condensed water in the condensed water tank 5 reaches the low level switch 14, the main controller closes the drainage pump 15.
Preferably, the recycling device 16 is a device for directly recycling condensed water, which is commonly used by those skilled in the art.
Example 3
Referring to fig. 5, the difference between the embodiment 3 and the embodiment 2 is that a second conductivity meter 19 is arranged inside the condensed water tank 5, an overflow port 17 is further arranged in the condensed water tank 5, a second electromagnetic valve 20 is mounted on the overflow port 17, the second electromagnetic valve 20 is communicated with an overflow pipeline 18, the overflow pipeline 18 is connected with a sewage discharge pipeline 21, and the second conductivity meter 19 and the second electromagnetic valve 20 are in signal connection with the main controller through conducting wires;
the second conductivity meter 19 is used for detecting the conductivity of the condensed water stored in the condensed water tank 5, when the conductivity of the condensed water in the condensed water tank 5 detected by the second conductivity meter 19 is greater than 10us/cm, the main controller closes the drainage pump 15 to prevent the dirty condensed water from entering the recycling device 16, and simultaneously opens the second electromagnetic valve 20 positioned at the overflow port 17, so that the condensed water in the condensed water tank 5 flows out from the overflow port 17 to the overflow pipeline 18 and finally flows out from the drainage pipeline 21.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a quality of water sample connection drainage recovery unit, its characterized in that, includes condensate tank, delivery port auto-change over device, raceway, first conductance meter, first solenoid valve and main control unit, the raceway is used for carrying the comdenstion water after using, first conductance meter is arranged in detecting the conductivity of liquid in the raceway, the raceway with delivery port auto-change over device is linked together, the raceway is equipped with first conductance meter and first solenoid valve in proper order along delivery port auto-change over device's direction, delivery port auto-change over device is equipped with first export and second export, first export is linked together through raceway and condensate tank, the second export is linked together through raceway and waste water containing box, delivery port auto-change over device, first conductance meter, first solenoid valve all link to each other with main control unit signal through the wire.
2. The water quality sampling port drainage recovery device of claim 1, wherein the water outlet switching device comprises a cylindrical housing, a water inlet is arranged at the upper end of the housing, the water inlet is communicated with the water pipe, a baffle is embedded at the bottom of the inner cavity of the housing, the water outlet of the housing is divided into a first outlet and a second outlet by the baffle, a motor is arranged at the top of the housing, a rotating shaft is arranged on the output end of the motor, a waterproof sleeve is sleeved on the rotating shaft, a sealing paddle is fixed on the waterproof sleeve and can cover the first outlet or the second outlet, and the motor is connected with the main controller through a wire signal.
3. The water quality sampling port drainage recovery device of claim 2, wherein the sealing paddle is a semicircular sealing paddle, and the rectangular end of the sealing paddle is in contact with the baffle.
4. The water quality sampling port drain recovery device according to claim 1, wherein a high level switch, a low level switch and a drain pump are arranged in the condensed water tank, and the high level switch, the low level switch and the drain pump are all in signal connection with the main controller.
5. The water quality sampling port drainage recovery device according to claim 1, wherein a second conductivity meter is arranged inside the condensed water tank, an overflow port is further arranged in the condensed water tank, a second electromagnetic valve is mounted on the overflow port, the second electromagnetic valve is communicated with an overflow pipeline, the overflow pipeline is connected with a sewage discharge pipeline, and the second conductivity meter and the second electromagnetic valve are in signal connection with the main controller through leads.
6. The water quality sampling port drainage recovery device of claim 1, wherein the first conductivity meter is arranged at an inlet of the first electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921864429.XU CN211255300U (en) | 2019-10-31 | 2019-10-31 | Water quality sampling port drainage recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921864429.XU CN211255300U (en) | 2019-10-31 | 2019-10-31 | Water quality sampling port drainage recovery device |
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| CN211255300U true CN211255300U (en) | 2020-08-14 |
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| CN201921864429.XU Active CN211255300U (en) | 2019-10-31 | 2019-10-31 | Water quality sampling port drainage recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289372A (en) * | 2021-12-20 | 2022-04-08 | 伟创力电子技术(苏州)有限公司 | Device for switching pipelines of water washing machine |
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2019
- 2019-10-31 CN CN201921864429.XU patent/CN211255300U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289372A (en) * | 2021-12-20 | 2022-04-08 | 伟创力电子技术(苏州)有限公司 | Device for switching pipelines of water washing machine |
| CN114289372B (en) * | 2021-12-20 | 2024-04-23 | 伟创力电子技术(苏州)有限公司 | Device for switching pipeline of washing machine |
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