CN209198955U - A kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC - Google Patents
A kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC Download PDFInfo
- Publication number
- CN209198955U CN209198955U CN201822242093.5U CN201822242093U CN209198955U CN 209198955 U CN209198955 U CN 209198955U CN 201822242093 U CN201822242093 U CN 201822242093U CN 209198955 U CN209198955 U CN 209198955U
- Authority
- CN
- China
- Prior art keywords
- water pipe
- water
- fixedly connected
- support plate
- cooler bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 238000001816 cooling Methods 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The remote control apparatus for the Sewage Disposal pH value monitoring based on PLC that the utility model discloses a kind of, including body, the bottom of body is fixedly connected with support plate, the top movable of support plate is connected with water tank and cooler bin, water pump is fixedly connected in water tank, the output end of water pump is fixedly connected with the first water pipe, through-hole corresponding with the first water pipe is offered at the top of support plate, first water pipe passes through the through-hole in support plate far from one end of water pump and runs through the side wall of cooler bin, the side wall fixation of cooler bin is communicated with the second water pipe corresponding with the first water pipe, second water pipe runs through the side wall of body far from one end of cooler bin and is connected to the fixation of the side wall of water tank, the left and right sides of body offers heat release hole.The utility model can facilitate the heat emission efficiency for improving electric elements in body, and can preferably prevent extraneous dust from entering in body, while can facilitate and dismount to Air Filter.
Description
Technical field
The utility model relates to remote control technology field more particularly to a kind of Sewage Disposal pH value prisons based on PLC
The remote control apparatus of survey.
Background technique
The control to neutralization pond solution ph is realized by establishing closed-loop control system, in pH value closed-loop control system
In, the pH value signal of solution is converted to the current or voltage of standard mileage with instrument in pH meter, is then passed in simulation and inputs mould
Block is obtained after analog-to-digital conversion in the number proportional to pH value, CPU by it compared with pH setting value, and press pid control algorithm
Operation is carried out to error, and D/A converter module will be sent in number that PLC is calculated, in being simulated output channel control plus
Acid pumps and adds in the stream of alkali pump, realizes the closed-loop control to pH value.
The pH value monitoring of the existing Sewage Disposal based on PLC is controlled by computer mostly, and is using computer
In continual for a long time control it, the electric elements temperature inside computer is easy to increase, and the heat of computer dissipates
It is slower to send out rate, is easy to impact the service life of electric elements in computer.
Utility model content
Purpose of the utility model is to solve the monitoring of the pH value of the Sewage Disposal in the prior art based on PLC is most
It is controlled by computer, and in the electric appliance member using computer in continual for a long time control it, inside computer
Part temperature is easy to increase, and the heat emission rate of computer is slower, is easy to cause shadow to the service life of electric elements in computer
Loud problem, and a kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC, including body, the bottom of the body
It is fixedly connected with support plate, the top movable of the support plate is connected with water tank and cooler bin, fixed company in the water tank
It is connected to water pump, the output end of the water pump is fixedly connected with the first water pipe, offers at the top of the support plate and the first water pipe
Corresponding through-hole, first water pipe pass through the through-hole in support plate far from one end of water pump and run through the side wall of cooler bin,
The side wall fixation of the cooler bin is communicated with the second water pipe corresponding with the first water pipe, and second water pipe is far from cooler bin
One end is run through the side wall of body and is connected to the fixation of the side wall of water tank, and the left and right sides of the body offers heat release hole,
And Air Filter is connected in heat release hole, the two sides up and down of the Air Filter are fixedly connected to fixed block, the body
The left and right sides offers groove corresponding with fixed block, and the surface of the groove and the surface of fixed block offer relatively
The threaded hole answered, two threaded holes are commonly through bolt fastening.
Preferably, rubber cushion blocks are fixedly connected at the bottom four corners of the support plate.
Preferably, the upper surface of the support plate is fixedly connected with U-shaped limited block corresponding with water tank and cooler bin.
Preferably, the top inner wall of the body is fixedly connected with hook corresponding with the second water pipe.
Preferably, the top of the water tank and cooler bin fixation is communicated with inlet tube, the top spiral shell of the inlet tube
Line is connected with cover board.
Preferably, cooling fin is fixedly connected in the body.
Compared with prior art, the utility model provide it is a kind of based on PLC Sewage Disposal pH value monitoring it is long-range
Control device, have it is following the utility model has the advantages that
1, the remote control apparatus that should be monitored based on the Sewage Disposal pH value of PLC, by being provided with water tank, cooling
Case, the first water pipe, the second water pipe and water pump start water pump when needing to improve the heat emission efficiency of electric elements in body,
Water pump draws water out of water tank, and water is delivered in the first water pipe, when the water in the first water pipe passes through cooler bin, in cooler bin
Coolant liquid the water in the first water pipe is cooled down, the water in the first water pipe is sent to the second water pipe, the weight in the second water pipe
New to flow into water tank, the cold water in the second water pipe siphons away the heat that electric elements in body are given out, and cooling fin will be warm
Amount quickly exports body, can facilitate the heat emission efficiency for improving electric elements in body.
2, the remote control apparatus that should be monitored based on the Sewage Disposal pH value of PLC, by being provided with Air Filter, fixed block
And bolt, Air Filter can preferably prevent extraneous dust from entering in body, when Air Filter blocking, rotating bolt will
Bolt is produced from the threaded hole on groove and fixed block, and Air Filter is removed, otherwise Air Filter is mounted in heat release hole, energy
It is enough that conveniently Air Filter is dismounted.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
The heat emission efficiency for improving electric elements in body can be facilitated, and can preferably prevent extraneous dust from entering body
It is interior, while can facilitate and Air Filter is dismounted.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Sewage Disposal pH value monitoring based on PLC remote control apparatus
Structural schematic diagram；
Fig. 2 be the utility model proposes it is a kind of based on PLC Sewage Disposal pH value monitoring the portion remote control apparatus A
The structural schematic diagram divided.
In figure: 1 body, 2 support plates, 3 water tanks, 4 cooler bins, 5 water pumps, 6 first water pipes, 7 second water pipes, 8 Air Filters,
9 fixed blocks, 10 grooves, 11 bolts, 12 rubber cushion blocks, 13U type limited block, 14 inlet tubes, 15 cover boards, 16 cooling fins, 17 hooks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC, including body 1, machine
The bottom of body 1 is fixedly connected with support plate 2, and the top movable of support plate 2 is connected with water tank 3 and cooler bin 4, in water tank 3
It is fixedly connected with water pump 5, the output end of water pump 5 is fixedly connected with the first water pipe 6, and the top of support plate 2 offers and the first water
The corresponding through-hole of pipe 6, the first water pipe 6 pass through the through-hole in support plate 2 far from one end of water pump 5 and run through the side of cooler bin 4
The side wall fixation of wall, cooler bin 4 is communicated with second water pipe 7 corresponding with the first water pipe 6, and the second water pipe 7 is far from cooler bin 4
One end is run through the side wall of body 1 and is connected to the fixation of the side wall of water tank 3, and the left and right sides of body 1 offers heat release hole, and
Air Filter 8 is connected in heat release hole, the two sides up and down of Air Filter 8 are fixedly connected to fixed block 9, the left and right two of body 1
Side offers groove 10 corresponding with fixed block 9, and the surface of groove 10 and the surface of fixed block 9 offer corresponding
Threaded hole, two threaded holes are fastened commonly through bolt 11, and water pump 5 is electrically connected by control switch and external power supply, can
Guarantee the support for obtaining power supply volume at work, it is the prior art that this, which is electrically connected, and belongs to those skilled in the art's conventional techniques hand
Section, therefore will not be repeated here.
It is fixedly connected to rubber cushion blocks 12 at the bottom four corners of support plate 2, can facilitate and body 1 is supported.
The upper surface of support plate 2 is fixedly connected with U-shaped limited block 13, Neng Goufang corresponding with water tank 3 and cooler bin 4
Just water tank 3 and cooler bin 4 are limited.
The top inner wall of body 1 is fixedly connected with hook 17 corresponding with the second water pipe 7, can facilitate the second water pipe
7 hang up.
The fixation of the top of water tank 3 and cooler bin 4 is communicated with inlet tube 14, and the screw top of inlet tube 14 is connected with lid
Plate 15 can facilitate to addition water and coolant liquid in water tank 3 and cooler bin 4.
Cooling fin 16 is fixedly connected in body 1, can fast and easy by heat derives body 1.
In the utility model, when needing to improve the heat emission efficiency of electric elements in body 1, start water pump 5, water pump
5 draw water out of water tank 3, and water is delivered in the first water pipe 6, when the water in the first water pipe 6 passes through cooler bin 4, cooler bin 4
Interior coolant liquid cools down the water in the first water pipe 6, and the water in the first water pipe 6 is sent to the second water pipe 7, the second water pipe 7
Interior back flows back into water tank 3, and the cold water in the second water pipe 7 siphons away the heat that electric elements in body 1 are given out, and dissipates
Heat is quickly exported body 1 by backing 16, can facilitate the heat emission efficiency for improving electric elements in body 1,8 energy of Air Filter
It is enough preferably to prevent extraneous dust from entering in body 1, when Air Filter 8 blocks, rotating bolt 11, by bolt 11 from groove
10 and fixed block 9 on threaded hole on produce, Air Filter 8 is removed, otherwise Air Filter 8 is mounted in heat release hole, Neng Goufang
Just Air Filter 8 is dismounted.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC, including body (1), which is characterized in that institute
The bottom for stating body (1) is fixedly connected with support plate (2), and the top movable of the support plate (2) is connected with water tank (3) and cold
But case (4), the water tank (3) is interior to be fixedly connected with water pump (5), and the output end of the water pump (5) is fixedly connected with the first water
It manages (6), offers through-hole corresponding with the first water pipe (6) at the top of the support plate (2), first water pipe (6) is separate
One end of water pump (5) passes through the through-hole on support plate (2) and runs through the side wall of cooler bin (4), and the side wall of the cooler bin (4) is solid
Surely it is communicated with the second water pipe (7) corresponding with the first water pipe (6), second water pipe (7) is passed through far from the one end of cooler bin (4)
It wears the side wall of body (1) and is connected to the fixation of the side wall of water tank (3), the left and right sides of the body (1) offers heat dissipation
Hole, and Air Filter (8) are connected in heat release hole, the two sides up and down of the Air Filter (8) are fixedly connected to fixed block
(9), the left and right sides of the body (1) offers groove (10) corresponding with fixed block (9), the table of the groove (10)
Face and the surface of fixed block (9) offer corresponding threaded hole, and two threaded holes are fastened commonly through bolt (11).
2. a kind of remote control apparatus of Sewage Disposal pH value monitoring based on PLC according to claim 1, feature
It is, is fixedly connected to rubber cushion blocks (12) at the bottom four corners of the support plate (2).
3. a kind of remote control apparatus of Sewage Disposal pH value monitoring based on PLC according to claim 1, feature
It is, the upper surface of the support plate (2) is fixedly connected with U-shaped limited block corresponding with water tank (3) and cooler bin (4)
(13)。
4. a kind of remote control apparatus of Sewage Disposal pH value monitoring based on PLC according to claim 1, feature
It is, the top inner wall of the body (1) is fixedly connected with hook (17) corresponding with the second water pipe (7).
5. a kind of remote control apparatus of Sewage Disposal pH value monitoring based on PLC according to claim 1, feature
It is, the fixation of the top of the water tank (3) and cooler bin (4) is communicated with inlet tube (14), the top of the inlet tube (14)
Portion is threaded with cover board (15).
6. a kind of remote control apparatus of Sewage Disposal pH value monitoring based on PLC according to claim 1, feature
It is, is fixedly connected with cooling fin (16) in the body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822242093.5U CN209198955U (en) | 2018-12-29 | 2018-12-29 | A kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822242093.5U CN209198955U (en) | 2018-12-29 | 2018-12-29 | A kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198955U true CN209198955U (en) | 2019-08-02 |
Family
ID=67430849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822242093.5U Expired - Fee Related CN209198955U (en) | 2018-12-29 | 2018-12-29 | A kind of remote control apparatus of the Sewage Disposal pH value monitoring based on PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198955U (en) |
-
2018
- 2018-12-29 CN CN201822242093.5U patent/CN209198955U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |