A kind of sewage treatment pot with water quality detection and temperature detection and its cleaning method
Technical field
The invention belongs to sewage treatment area, especially a kind of sewage treatment pot with water quality detection and temperature detection and its
Cleaning method.
Background technology
Sewage treatment pot is conventional a kind of sewage disposal device in sewage treatment area.Generally from upper in sewage treatment pot
To under be disposed with the processing meanss of multiple difference in functionality, to be processed at many levels to sewage, for example, cross physical filtering, change
Learn and remove, precipitate etc..
Sewage treatment pot, after using certain time, generally requires to carry out maintenance clean.And during cleaning, especially
When it is reverse cleaning, easily cause the cross-contamination of the sewage-treatment plant of different levels, thus causing to processing equipment to damage
Bad.
Content of the invention
It is an object of the invention to provide a kind of sewage treatment pot with water quality detection and temperature detection and its cleaning method, its
It can be avoided that the problems referred to above of the prior art.
By a kind of sewage treatment pot with water quality detection and temperature detection of the present invention, including tank body, described tank body is
Rectangular shape and its upper end is provided with sewage water inlet pipe, lower end is provided with water outlet pipe after process, and the inside of described tank body is empty
Chamber is divided into processing section, middle process section and lower treatment plot section from top to bottom, is provided with described upper process section
First sewage-treatment plant, is provided with the second sewage-treatment plant in described middle process section, arranges in the section of described lower treatment plot
There is the 3rd sewage-treatment plant, between described upper process section and middle process section and described middle process section and lower process
It is respectively arranged with separation structure, two described separation structures include the embedded bar that can plug, described embedded bar respectively between section
Aqueouss can be sealingly inserted in the pass-through type slot being arranged in the left side wall of described tank body, and its lateral part is provided with flange
Stopper section, is provided with the demarcation strip groove for installing demarcation strip in its medial part, described separation structure also includes being arranged on institute
State the demarcation strip support slot in the antetheca and rear wall adjacent with described left side wall of tank body and be arranged on described tank body with institute
State the demarcation strip holding groove in the relative right side wall of left side wall, described demarcation strip holding groove is respectively provided with guiding surface, when described
When embedded bar is inserted in described pass-through type slot, described demarcation strip groove, described demarcation strip support slot, described demarcation strip are accepted
Groove is in same level height and communicates with each other, and the right side wall of described tank body is provided with instead in the bottom of described lower treatment plot section
Pour the mouth of a river, on the left side wall of described tank body on described process section top, described middle process section top and
It is respectively arranged with the 3rd recoil outlet, the second recoil outlet and the first recoil water outlet on the top of described lower treatment plot section
Mouthful;
One heater is provided with described recoil water inlet, described heater is used for anti-to described recoil water inlet entrance
Pour water to be heated, be provided with a detector on the left of the section inner bottom part of described lower treatment plot, described detector is used for detecting water quality,
It is located at described recoil water inlet exit in the section of described lower treatment plot and is provided with a temperature sensor, described temperature sensor is used for
The temperature of the back-flushing that sensing flows out from the exit of described recoil water inlet, is provided with a control on the right side of described tank base
Device, described detector, temperature sensor and heater are all connected with described controller,
Described controller includes: recoils into the setting mould of water criterion scope and minimum available temperature for setting
Block, the comparison module being connected with setting module, detector and temperature sensor respectively and the control mould being connected with comparison module
Block, described comparison module is used for contrasting the next water quality data of described detector transmission and the recoil of setting module setting enters water index
Critical field, and contrast the recoil that the temperature data that described temperature sensor transmission comes set with setting module enter that water is minimum can
Using temperature, the comparative result that described control module is used for according to comparison module controls described heater work.
As the above-mentioned cleaning method with water quality detection and the sewage treatment pot of temperature detection, comprise the steps:
A. water outlet pipe after described sewage water inlet pipe and process is closed, by described middle process section and described lower place
Embedded bar between reason section is extracted, and described demarcation strip is arranged in the demarcation strip groove of described embedded bar, and by embedded bar
Insertion is received thus being supported by so that demarcation strip to be advanced along described demarcation strip support slot and by described demarcation strip holding groove,
B. back-flushing is passed through to recoil water inlet entrance described lower treatment plot section and pass through the first recoil outlet to discharge, with
Described 3rd sewage-treatment plant is carried out with recoil cleaning;
C. the transfer of described demarcation strip is arranged at the described middle separation structure processing between section and upper process section, will
Described first recoil outlet close, using described recoil water inlet and described second recoil outlet to described second sewage at
Reason device carries out recoil cleaning;
D. described demarcation strip is removed at the described middle separation structure processing between section and upper process section, described the
Two recoil outlets are closed, using described recoil water inlet and described 3rd recoil outlet to described first sewage-treatment plant
Carry out recoil cleaning.
By such scheme, due to employing back flush, therefore, it is possible to effect significantly to being attached in processing meanss
Impurity be removed;It is additionally, since and be separated using demarcation strip to from the different corresponding process sections of level that processes
And carry out segmentation recoil cleaning, therefore, this avoids the different attachments processing in section and dissociates or advance to other sections
In processing meanss on, thus other processing meanss are caused damage;This is highly beneficial, for example, the impurity of precipitation and
The contaminant size filtering is larger, easily fine processing meanss is caused to damage;Change in the processing meanss of chemical substance attachment
Reversely the free processing equipment easily not possessing anti-chemical corrosion to other causes to damage to learn material;It is additionally, since that employ can
Dismountable embeds bar so that easy to operate in maintenance process is it is not easy to cause the entirety of whole process tank equipment to change;And adopt
With having the opposed receiving channel of guiding surface, and the support slot being connected is so that demarcation strip is during insertion
Advance smooth, supporting is protected.
Brief description
Fig. 1 is the shape when being fitted without demarcation strip for the sewage treatment pot with water quality detection and temperature detection of the present invention
State figure, now process tank be in normal operating conditions or be in upper process section carry out recoil cleaning state;
Fig. 2 be lower treatment plot section is carried out recoil cleaning when by demarcation strip be arranged on lower treatment plot domain with middle process section it
Between when state diagram;
Fig. 3 be centering process section carry out recoil cleaning when by demarcation strip be arranged on middle process section with upper process section it
Between when state diagram.
Specific embodiment
With reference to Fig. 1-3, the present invention is described in detail.
A kind of sewage treatment pot with water quality detection and temperature detection, including tank body 9, described tank body 9 is rectangular shape
And its upper end is provided with sewage water inlet pipe 91, lower end is provided with water outlet pipe 92 after process, and the internal cavities of described tank body 9 are from upper
To under be divided into upper process section 93, middle process section 94 and lower treatment plot section 95, arrange in described upper process section 93
There is the first sewage-treatment plant 931, in described middle process section 94, be provided with the second sewage-treatment plant 941, described lower process
It is provided with the 3rd sewage-treatment plant 951 in section 95, between described upper process section 93 and middle process section 94 and described
It is respectively arranged with separation structure, two described separation structures include inserting respectively between middle process section 94 and lower treatment plot section 95
The embedded bar 81,82 pulling out, described embedded bar 81,82 can aqueouss be sealingly inserted in the left side wall being arranged on described tank body 9
In pass-through type slot, and its lateral part is provided with flange stopper section 811,821, is provided with for installing demarcation strip in its medial part
7 demarcation strip groove 810,820, described separation structure also include being arranged on described tank body 9 adjacent with described left side wall before
Demarcation strip support slot 34,45 in wall and rear wall and be arranged on described tank body 9 the right side wall relative with described left side wall in
Demarcation strip holding groove 819,829, described demarcation strip holding groove 819,829 is respectively provided with guiding surface 8190,8290, when described
When embedded bar 81,82 is inserted in described pass-through type slot, described demarcation strip groove 810,820, described demarcation strip support slot 34,
45th, described demarcation strip holding groove 819,829 is in same level height and communicates with each other, in institute on the right side wall of described tank body 9
The bottom stating lower treatment plot section 95 is provided with recoil water inlet 6, and the left side wall of described tank body 9 processes on described section 93
Top, middle process the top of section 94 and be respectively arranged with the 3rd on the top of described lower treatment plot section 95 and recoil out described
The mouth of a river 73, second recoil outlet 72 and the first recoil outlet 71;
It is provided with a heater 12, described heater 12 is used for described recoil water inlet 6 is entered on described recoil water inlet 6
The recoil entering enters water and is heated, and is provided with a detector 14, described detector 14 on the left of described lower treatment plot section 95 inner bottom part
For detecting water quality, it is located at described recoil water inlet 6 exit in described lower treatment plot section 95 and is provided with a temperature sensor 11,
Described temperature sensor 11 is used for the temperature of the back-flushing that sensing flows out, described tank body 9 from the exit of described recoil water inlet 6
Bottom right is provided with a controller 13, described detector 14, temperature sensor 11 and heater 12 all with described controller
13 are connected,
Described controller 13 includes: recoils into the setting mould of water criterion scope and minimum available temperature for setting
Block 15, the comparison module 16 being connected with setting module 15, detector 14 and temperature sensor 11 respectively and with comparison module 16
The control module 17 connecting, described comparison module 16 is used for contrasting water quality data and the setting module that described detector 14 transmission comes
The recoil of 15 settings enters water criterion scope, and contrasts temperature data and the setting mould that described temperature sensor 11 transmission comes
The recoil that block 15 sets enters the minimum available temperature of water, and described control module 17 is used for the comparative result control according to comparison module 16
Make described heater 12 to work;It is less than the anti-of setting module 15 setting when the recoil that described recoil water inlet 6 enters enters water water temperature
When pouring the minimum available temperature of water, then described control module 17 controls described heater 12 to carry out heating work, to reach
Good backwash and bactericidal effect, and the water quality situation recoiling into water can be known clearly by detector 14.
As the above-mentioned cleaning method with water quality detection and the sewage treatment pot of temperature detection, comprise the steps:
A. water outlet pipe 92 after described sewage water inlet pipe 91 and process is closed, by described middle process section 94 and institute
The embedded bar 82 stated between lower treatment plot section 95 is extracted, and described demarcation strip 7 is arranged on the demarcation strip groove of described embedded bar 82
In 820, and embedded bar 82 is inserted so that demarcation strip 7 to be advanced along described demarcation strip support slot 45 and by described demarcation strip holding groove
829 receive thus being supported by,
B. back-flushing is passed through recoil water inlet 6 and enter described lower treatment plot section 95 and by the first recoil outlet 71 row
Go out, so that described 3rd sewage-treatment plant 951 is carried out with recoil cleaning;
C. the transfer of described demarcation strip 7 is arranged on the described middle separation structure processing between section 94 and upper process section 93
Place, the described first recoil outlet 71 is closed, using described recoil water inlet 6 and described second recoil outlet 72 to described
Second sewage-treatment plant 941 carries out recoil cleaning;
D. described demarcation strip 7 is removed at the described middle separation structure processing between section 94 and upper process section 93,
Described second recoil outlet 72 is closed, using described recoil water inlet 6 and described 3rd recoil outlet 73 to described first
Sewage-treatment plant 931 carries out recoil cleaning.