CN115097082A - Inside sewage pH valve detection device of concrete mixer truck - Google Patents
Inside sewage pH valve detection device of concrete mixer truck Download PDFInfo
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- CN115097082A CN115097082A CN202211002817.3A CN202211002817A CN115097082A CN 115097082 A CN115097082 A CN 115097082A CN 202211002817 A CN202211002817 A CN 202211002817A CN 115097082 A CN115097082 A CN 115097082A
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- 239000010865 sewage Substances 0.000 title claims abstract description 99
- 238000001514 detection method Methods 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 115
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims description 46
- 238000001914 filtration Methods 0.000 claims description 42
- 239000004744 fabric Substances 0.000 claims description 31
- 239000000523 sample Substances 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 6
- 238000000429 assembly Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000007246 mechanism Effects 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- 238000000926 separation method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/813—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles mixing simultaneously in two or more mixing receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
Abstract
A device for detecting the pH value of sewage in a concrete mixer truck belongs to the technical field of pH value detection of concrete sewage, and aims to solve the problem that the traditional pH value detection device is inconvenient to prefabricate mixed liquid so as to know the pH ratio of the mixed sewage and clear water in advance and cause the situation that the cleaning effect of the liquid with the pH ratio inappropriate is poor; according to the invention, sewage is input through the sewage pipe, clear water is input through the clear water pipe, so that the sewage and the clear water enter the detection cavity to be stirred, when the sewage and the clear water are conveyed, clear water and sewage with a certain proportion are separated through two groups of flow dividing pipes, the proportion of the separated clear water and the separated sewage is the same as that of the unseparated clear water and the unseparated sewage, and a small amount of separated clear water and sewage enter the prefabricated cavity to be stirred, so that the purpose of knowing the acid-base ratio of the mixed sewage and clear water in advance is realized.
Description
Technical Field
The invention relates to the technical field of concrete sewage pH value detection, in particular to a device for detecting the pH value of sewage in a concrete mixer truck.
Background
Concrete mixing is an operation method for uniformly mixing cement, lime, water and other materials. Concrete mixing is divided into two categories: manually and mechanically stirring the water. The concrete mixing plant is widely applied to the construction projects such as the industry of China, agriculture, traffic, national defense, water conservancy, municipal administration, the demand is constantly increasing, and use the concrete mixer truck to make the concrete usually, when the mixer truck arrives at the station, need wash the agitator tank, and when wasing, generally wash the inside residue of agitator tank with the certain proportion of sewage and clear water, the sewage that washs the completion can be stored, this sewage is through long-time accumulation again, increase its basicity, mix through this sewage and clear water at last, reach a suitable acid-base ratio, wash the agitator tank once more.
The tradition is when wasing concrete mixer's rabbling mechanism, sewage through certain basicity mixes with the clear water usually, carry out the pH valve and detect at the liquid that mixes to it, the water that uses this mixture at last washs the rabbling mechanism, but traditional pH valve detection device is not convenient for prefabricate the liquid that mixes, know the pH ratio after sewage and clear water mix in advance, it takes place to lead to the unsuitable not good condition of liquid cleaning effect of pH ratio to appear, sewage after the washing of traditional rabbling mechanism is not convenient for carry out recycle to it through simple and easy structure, lead to comparatively consumeing manpower and materials, and traditional rabbling mechanism is when being washd, be not convenient for stir the sewage of storing simultaneously, lead to sewage easily to produce the sediment, thereby the pH valve detects the unsafe condition to appear.
In order to solve the problems, the device for detecting the pH value of the sewage in the concrete mixer truck is provided.
Disclosure of Invention
The invention aims to provide a sewage pH value detection device in a concrete mixer truck, which solves the problems that in the background art, the traditional pH value detection device is inconvenient to prefabricate mixed liquid so as to know the pH ratio of the mixed sewage and clear water in advance, so that the condition that the cleaning effect of the liquid with the unsuitable pH ratio is poor can be caused, the sewage cleaned by the traditional stirring mechanism is inconvenient to recycle through a simple structure, so that manpower and material resources are consumed, and the traditional stirring mechanism is inconvenient to stir the stored sewage simultaneously when being cleaned, so that the sewage is easy to precipitate, and the pH value detection is inaccurate.
In order to achieve the purpose, the invention provides the following technical scheme: a device for detecting the pH value of sewage in a concrete mixer truck comprises a pH value detection assembly, wherein one side of the pH value detection assembly is provided with a mixing tank, the upper end of the mixing tank is provided with a water outlet right-angle pipe, one side of the pH value detection assembly is provided with a storage assembly, one end of the water outlet right-angle pipe is provided with a communicating pipe and a connecting pipe, and the communicating pipe and the connecting pipe are both contacted with the storage assembly;
a fixed cavity is arranged in the pH value detection assembly, a detection cavity is arranged in the fixed cavity, a detection pipe is arranged on one side of the fixed cavity, a first stirring paddle is arranged in the detection cavity, a tank cavity is arranged in the stirring tank, an isolation plate is arranged at the bottom of the tank cavity and positioned on one side of the fixed cavity, the isolation plate is used for isolating liquid circulation of the fixed cavity and the tank cavity, and the detection cavity is communicated with the interior of the tank cavity through the detection pipe;
a sleeve is arranged on one side of the fixed cavity, a sewage pipe and a clean water pipe are arranged in the sleeve, one end of the sewage pipe is connected with the storage assembly, one end of the clean water pipe is positioned on the outer side of the circumference of the stirring tank, a first pH value detector is arranged in the fixed cavity, a first water pump is arranged on one side of the first pH value detector, a first water spray head is arranged on one side of the first water pump, the first water spray head is positioned in the detection cavity and is not in contact with the first stirring paddle, a first pump suction pipe is arranged on one end of the clean water pipe, the first pump suction pipe is connected with the first water pump, one end of the first pump suction pipe is connected with the first water spray head, a bearing is arranged on the outer side of the sleeve, the bearing is fixedly connected with the inner wall of the pH value detection assembly, the first water spray head is positioned right above a probe of the first pH value detector, the probe is not in contact with the first stirring paddle, and the probe can rotate;
the prefabricated intracavity portion is provided with the second water pump, and the inside shunt tubes that is provided with of second water pump, shunt tubes one end are provided with the diffluent mouth, and the diffluent mouth position is in inside the sewage pipe, and the diffluent mouth inflow occupies the certain proportion of the same horizontal position inflow of sewage pipe, according to the opening size of diffluent mouth, and this proportion can be changed.
Furthermore, a second pump suction pipe is arranged on one side of the second water pump, a third water pump is arranged on the outer side of the second pump suction pipe, a cavity is arranged in the prefabricated cavity, a second water spraying head is arranged at one end of the second pump suction pipe, the position of the second water spraying head is located in the cavity, a second acidity and alkalinity detector and a second stirring paddle are arranged in the cavity, the position of a probe of the second acidity and alkalinity detector is located at the lower end of the second water spraying head and does not contact with the second stirring paddle, and the probe can rotate.
Furthermore, the shunt tubes are arranged in two groups, one group of shunt tubes is communicated with the sewage pipe, the other group of shunt tubes is contacted with the clean water pipe, the two groups of shunt tubes are positioned at the same horizontal position, the second pump suction tube is communicated with the one group of shunt tubes, and the second pump suction tube and the first pump suction tube are both used for transporting clean water.
Further, storage component includes the storage box and sets up the first ring groove in the storage box outside, and inner ring groove has been seted up to first ring inslot wall both sides, and the inside slip of inner ring inslot is provided with the activity magnetite piece, and the connecting hole has been seted up to activity magnetite piece inside, and storage box one side is provided with the separator box, connecting hole and connecting pipe phase-match.
Further, a second circular groove is formed in the outer side of the separating box, a feeding port is formed in the upper end of the second circular groove, the inner portion of the separating box is embedded with the detachable semicircular disc, the feeding port is communicated with the inner portion of the detachable semicircular disc, and the detachable semicircular disc is arranged in a sealing mode with the separating box.
Furthermore, a flow opening is formed in the lower end of the inner portion of the detachable semicircular disc and communicated with the inner portion of the storage box, a fixing pipe is arranged at the center of the inner portion of the detachable semicircular disc, one end of the fixing pipe is connected with the sewage pipe, the other end of the fixing pipe is communicated with the inner portion of the storage box, first embedding grooves, second embedding grooves and third embedding grooves are formed in two sides of the inner wall of the detachable semicircular disc, the two groups of second embedding grooves are located at positions right below the two groups of first embedding grooves, and the two groups of third embedding grooves are located at positions right below the two groups of second embedding grooves.
Furthermore, the two groups of first embedding grooves are internally provided with large-aperture filtering components in an embedded mode, the two groups of second embedding grooves are internally provided with small-aperture filtering components in an embedded mode, the two groups of third embedding grooves are internally provided with filter cloth filtering components in an embedded mode, the large-aperture filtering components are used for filtering large-sized sand and stones, the small-aperture filtering components are used for filtering small-sized sand and stones, and the filter cloth filtering components are used for filtering small-sized substances.
Furthermore, the filter cloth filtering assembly comprises embedded blocks embedded in a third embedded groove, a first inclined frame is arranged on one side of one embedded block, a second inclined frame is arranged on one side of the other embedded block, the first inclined frame and the second inclined frame are obliquely arranged, the joint of the first inclined frame and the second inclined frame is the highest position, and therefore an inverted V-shaped structure is formed, filter cloth is arranged between the two embedded blocks, the filter cloth is provided with a plurality of groups, reinforcing strips are arranged on the upper side surfaces of the plurality of groups of filter cloth, and the large-aperture filtering assembly, the small-aperture filtering assembly and the filter cloth filtering assembly are members with the same structure, but different filtering media.
Furthermore, a third stirring paddle and a third pH value detector are arranged inside the storage box, a probe of the third pH value detector is positioned inside the storage box, a top magnet is arranged on one side of the top end of the third stirring paddle, and a glass inner cover is arranged inside the first circular groove.
Furthermore, the glass inner cover and the top magnet are located at the same vertical position, the top magnet and the movable magnet block are attracted in a magnetic mode, the top magnet and the movable magnet block are located at the same vertical line position, and the glass inner cover is a component made of glass materials without isolating magnetic force.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the device for detecting the pH value of the sewage in the concrete mixer truck, the sewage is input through the sewage pipe, the clean water is input through the clean water pipe, the sewage and the clean water enter the detection cavity to be mixed, when the sewage and the clean water are conveyed, the clean water and the sewage in a certain proportion are separated through the two groups of flow dividing pipes, the proportion of the separated clean water and the separated sewage is the same as that of the unseparated clean water and the unseparated sewage, and a small amount of separated clean water and sewage enter the prefabrication cavity to be mixed, so that the aim of prefabricating mixed liquid is fulfilled.
2. According to the device for detecting the pH value of the sewage in the concrete mixer truck, the purpose of separating the mixed sewage is achieved through the arrangement of the first embedded groove, the second embedded groove, the third embedded groove, the large-aperture filtering component, the small-aperture filtering component and the filter cloth filtering component, and the problem that the sewage cleaned by a traditional stirring mechanism is inconvenient to recycle through a simple structure and consumes manpower and material resources is solved.
3. According to the device for detecting the pH value of the sewage in the concrete mixer truck, the mixing tank drives the water outlet right-angle pipe and the connecting pipe to rotate, and the movable magnet block, the inner ring groove, the glass inner cover and the top magnet are arranged, so that the aim of mixing and storing the sewage is fulfilled, and the problem that the stored sewage is not convenient to mix simultaneously when a traditional mixing mechanism is cleaned, so that the sewage is easy to precipitate, and the pH value detection is inaccurate is solved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the pH value detecting assembly and the stirring tank according to the present invention;
FIG. 3 is a schematic view of the prefabricated chambers, sewage pipes and clean water pipes of the present invention;
FIG. 4 is a schematic plan view of a prefabricated cavity according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a schematic diagram of a memory device according to the present invention;
FIG. 7 is a schematic view of the structure of the separation box of the present invention;
FIG. 8 is a schematic view of the detachable half-disk structure of the present invention;
FIG. 9 is a schematic view of a filter cloth filter assembly of the present invention;
fig. 10 is a schematic plan view of the storage box of the present invention.
In the figure: 1. a storage component; 11. a storage box; 111. a third stirring paddle; 112. a third pH value detector; 113. a top magnet; 12. a first annular groove; 121. an inner ring groove; 122. a movable magnet block; 123. connecting holes; 124. a glass inner cover; 13. a separation tank; 131. disassembling the semicircular disc; 1311. a flow port; 1312. a fixed tube; 1313. a first fitting groove; 1314. a second fitting groove; 1315. a third fitting groove; 132. a second annular groove; 133. a feeding port; 134. a large pore size filtration module; 135. a small pore size filtration module; 136. a filter cloth filter assembly; 1361. a fitting block; 1362. a first diagonal frame; 1363. a second diagonal frame; 1364. a reinforcing strip; 1365. a filter cloth; 2. a pH value detection component; 21. a fixed cavity; 211. a sewage pipe; 212. a sleeve; 2121. a bearing; 213. a first pH value detector; 214. a first water pump; 215. a first sprinkler head; 216. a first pump suction pipe; 217. a clear water pipe; 22. a detection chamber; 23. a tube for detection; 24. a first stirring paddle; 25. prefabricating a cavity; 251. a second water pump; 252. a second pump straw; 253. a third water pump; 254. a second sprinkler head; 255. a second acidity and alkalinity detector; 256. a second stirring paddle; 257. prefabricating a discharge pipe; 258. a shunt tube; 2581. a shunt port; 259. a cavity; 3. a stirring tank; 31. a tank cavity; 32. an insulating panel; 4. a water outlet right-angle pipe; 5. a communicating pipe; 6. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to solve the technical problem that the traditional pH value detection device is inconvenient for prefabricating mixed liquid and knows the pH ratio of the mixed sewage and clean water in advance to cause the occurrence of the problem that the liquid cleaning effect is poor due to the fact that the pH ratio is not suitable, the following preferable technical scheme is provided as shown in figures 1-5:
the utility model provides an inside sewage pH valve detection device of concrete mixer, includes pH valve determine module 2, pH valve determine module 2 one side is provided with agitator tank 3, and 3 upper ends of agitator tank are provided with out water right-angle pipe 4, and pH valve determine module 2 one side is provided with storage component 1, and 4 one ends of play water right-angle pipe are provided with communicating pipe 5 and connecting pipe 6, and communicating pipe 5 and connecting pipe 6 all contact with storage component 1.
PH valve detecting element 2 is inside to be provided with fixed chamber 21, fixed chamber 21 is inside to be provided with and to detect chamber 22, fixed chamber 21 one side is provided with and detects with pipe 23, it is inside to be provided with first stirring rake 24 to detect intracavity 22, 3 inside for the jar chamber 31 that are provided with of agitator tank, and jar is provided with isolated plate 32 with chamber 31 bottom, and isolated plate 32 position is in fixed chamber 21 one side, isolated plate 32 is used for isolated fixed chamber 21 and jar liquid circulation with chamber 31, it carries out the circulation of liquid through detecting with pipe 23 and jar with the inside circulation that carries out of chamber 31 to detect chamber 22.
A sleeve 212 is arranged on one side of the fixed cavity 21, a sewage pipe 211 and a clean water pipe 217 are arranged inside the sleeve 212, one end of the sewage pipe 211 is connected with the storage component 1, one end of the clean water pipe 217 is arranged on the outer side of the circumference of the stirring tank 3, a first pH value detector 213 is arranged inside the fixed cavity 21, a first water pump 214 is arranged on one side of the first pH value detector 213, a first water spray head 215 is arranged on one side of the first water pump 214, the first water spray head 215 is arranged inside the detection cavity 22 and is not contacted with the first stirring paddle 24, a first pump suction pipe 216 is arranged on one end of the clean water pipe 217, the first pump suction pipe 216 is connected with the first water pump 214, one end of the first pump suction pipe 216 is connected with the first water spray head 215, a bearing 2121 is arranged on the outer side of the sleeve 212, the bearing 2121 is fixedly connected with the inner wall of the pH value detection component 2, the first water spray head 215 is arranged right above the probe of the first pH value detector 213, and the probe is not in contact with the first paddle 24, the probe can be rotated.
The second water pump 251 is arranged in the prefabricated cavity 25, the shunt pipe 258 is arranged in the second water pump 251, one end of the shunt pipe 258 is provided with the shunt opening 2581, the shunt opening 2581 is located in the sewage pipe 211, the water inflow of the shunt opening 2581 occupies a certain proportion of the water inflow of the sewage pipe 211 in the same horizontal position, and the proportion can be changed according to the opening size of the shunt opening 2581.
The shunt tubes 258 are arranged in two groups, the shunt tubes 258 in one group are communicated with the sewage pipe 211, the shunt tubes 258 in the other group are contacted with the clean water pipe 217, the shunt tubes 258 in the two groups are positioned at the same horizontal position, the second pump suction pipe 252 is communicated with the shunt tubes 258 in one group, and the second pump suction pipe 252 and the first pump suction pipe 216 are used for conveying clean water.
Specifically, when the interior of the tank cavity 31 needs to be cleaned, sewage in the storage assembly 1 is pumped through the sewage pipe 211, the clean water pipe 217 is connected with the outside to convey clean water, when the sewage enters a right-angle position in the sewage pipe 211, the sewage flows vertically, at the moment, the one-component flow opening 2581 is arranged in the sewage pipe 211, at the moment, the sewage conveyed in the sewage pipe 211 is divided into a part by the flow opening 2581 and then conveyed into the cavity 259 through the flow dividing pipe 258, the sewage which is not divided enters the detection cavity 22 through the sewage pipe 211, clean water conveyed through the clean water pipe 217 is also divided under the action of the other-component flow opening 2581, the flow dividing modes of the two-component flow openings 2581 are the same, the divided clean water is conveyed into the second suction pipe 252 through the one-component flow pipe 258, and under the action of the third water pump 253, the divided clean water is sprayed through the second water spray head 254, the spraying can clean the rotating probe of the second acidity-alkalinity detector 255, at the moment, the shunted clean water and the shunted sewage are stirred in the cavity 259, at the moment, the non-shunted clean water is sprayed into the detection cavity 22 through the first water spray head 215 under the action of the clean water pipe 217, the first pump suction pipe 216 and the first water pump 214, at the moment, the sprayed water flow can clean the rotating probe of the first acidity-alkalinity detector 213, at the moment, the non-shunted clean water and the non-shunted sewage are stirred in the detection cavity 22, because the cavity 259 has a small amount of stirring, the acidity-alkalinity degree of the mixed liquid in the cavity 259 can be quickly detected through the second acidity-alkalinity detector 255, namely, the acidity-alkalinity of the liquid which is not uniformly stirred in the detection cavity 22 is known, at the moment, the acidity-alkalinity ratio is changed by pumping extra clean water and sewage, and the acidity-alkalinity ratio in the cavity 259 can appear earlier than the acidity-alkalinity data in the detection cavity 22, this operation may be performed until a liquid with a suitable ph ratio is prepared, the liquid in the cavity 259 is transported to the inside of the detection cavity 22 through the prefabricated discharge pipe 257, and the liquid in the detection cavity 22 is transported to the inside of the tank cavity 31 through the detection pipe 23.
In order to solve the technical problem that the sewage cleaned by the traditional stirring mechanism is inconvenient to recycle through a simple structure, which results in high consumption of manpower and material resources, as shown in fig. 6-9, the following preferred technical scheme is provided:
storage component 1 includes storage box 11 and sets up the first ring groove 12 in the storage box 11 outside, and inner ring groove 121 has been seted up to first ring groove 12 inner wall both sides, and the inside slip of inner ring groove 121 is provided with movable magnet piece 122, and connecting hole 123 has been seted up to movable magnet piece 122 inside, and storage box 11 one side is provided with separator 13, connecting hole 123 and connecting pipe 6 phase-match.
A second circular groove 132 is formed in the outer side of the separation box 13, a feeding port 133 is formed in the upper end of the second circular groove 132, the inside of the separation box 13 is embedded with a detachable semicircular disc 131, the feeding port 133 is communicated with the inside of the detachable semicircular disc 131, and the detachable semicircular disc 131 is arranged in a sealing manner with the separation box 13.
A flow port 1311 is formed at the lower end of the interior of the detachable half disc 131, the flow port 1311 is communicated with the interior of the storage box 11, a fixing pipe 1312 is arranged at the center of the interior of the detachable half disc 131, one end of the fixing pipe 1312 is connected with the sewage pipe 211, the other end of the fixing pipe 1312 is communicated with the interior of the storage box 11, first embedding grooves 1313, second embedding grooves 1314 and third embedding grooves 1315 are formed in the two sides of the inner wall of the detachable half disc 131, the two sets of second embedding grooves 1314 are located right below the two sets of first embedding grooves 1313, and the two sets of third embedding grooves 1315 are located right below the two sets of second embedding grooves 1314.
The large-aperture filtering components 134 are embedded in the two groups of first embedding grooves 1313, the small-aperture filtering components 135 are embedded in the two groups of second embedding grooves 1314, the filter cloth filtering components 136 are embedded in the two groups of third embedding grooves 1315, the large-aperture filtering components 134 are used for filtering large-sized sand and stones, the small-aperture filtering components 135 are used for filtering small-sized sand and stones, and the filter cloth filtering components 136 are used for filtering small-sized substances.
The filter cloth filtering assembly 136 comprises embedded blocks 1361 embedded in a third embedded groove 1315, one side of one embedded block 1361 is provided with a first inclined frame 1362, one side of the other embedded block 1361 is provided with a second inclined frame 1363, the first inclined frame 1362 and the second inclined frame 1363 are obliquely arranged, the joint of the first inclined frame 1362 and the second inclined frame 1363 is the highest position to form an inverted V-shaped structure, filter cloth 1365 is arranged between the two embedded blocks 1361, the filter cloth 1365 is provided with a plurality of groups, the upper side surfaces of the filter cloth 1365 of the plurality of groups are provided with reinforcing strips 1364, and the large-aperture filtering assembly 134, the small-aperture filtering assembly 135 and the filter cloth filtering assembly 136 are members with the same structure but different filtering media.
Specifically, after cleaning, the liquid in the tank cavity 31 will pass through the delivery of the water outlet rectangular pipe 4 and the communication pipe 5 until entering the separation box 13 through the material inlet 133, the communication pipe 5 is internally provided with a water valve capable of controlling the outflow of the liquid, the liquid will enter the detachable semicircular disc 131 and be filtered by the large-aperture filter element 134, the small-aperture filter element 135 and the filter cloth filter element 136, the large-aperture filter element 134 can filter large-sized substances, the small-aperture filter element 135 can filter medium-sized substances, and the filter cloth filter element 136 can filter small-sized substances, because of the inverted V-shaped arrangement of the first inclined frame 1362 and the second inclined frame 1363, the impurities contained in the sewage will be impacted to the position close to the embedded block 1361, the influence on the filtering of the large-aperture filter element 134, the small-aperture filter element 135 and the filter cloth filter element 136 is minimized, because of the large-aperture filter element 134, the small-aperture filter element 135, the filter element 136, and the large-aperture filter element 134, The small-aperture filter assembly 135 and the filter cloth filter assembly 136 are members with the same structure, but the filter media are different, and the multiple groups of reinforcing strips 1364 are arranged, so that the structures of the large-aperture filter assembly 134, the small-aperture filter assembly 135 and the filter cloth filter assembly 136 are stable, the damage of impacted sewage is avoided, the disassembly type arrangement of the semicircular disc 131 and the separation box 13 is disassembled, and the embedded large-aperture filter assembly 134, the small-aperture filter assembly 135 and the filter cloth filter assembly 136 can be rapidly replaced.
In order to solve the technical problem that the conventional stirring mechanism is inconvenient to stir the stored sewage simultaneously when being cleaned, so that the sewage is easy to precipitate, and the detection of the pH value is inaccurate, as shown in fig. 10, the following preferred technical scheme is provided:
a third stirring paddle 111 and a third pH value detector 112 are arranged in the storage tank 11, a probe of the third pH value detector 112 is positioned in the storage tank 11, a top magnet 113 is arranged on one side of the top end of the third stirring paddle 111, and a glass inner cover 124 is arranged in the first annular groove 12.
The glass inner cover 124 and the top magnet 113 are located at the same vertical position, the top magnet 113 and the movable magnet block 122 are magnetically attracted, the top magnet 113 and the movable magnet block 122 are located at the same vertical line position, and the glass inner cover 124 is a member made of glass material which does not isolate magnetic force.
Specifically, when the stirring tank 3 is rotated and cleaned, the water outlet right-angle pipe 4 is also driven to rotate, the storage assembly 1 is arranged on the stirring vehicle, namely, the water outlet right-angle pipe 4 can drive the communicating pipe 5 and the connecting pipe 6 to rotate on the outer side of the storage assembly 1, namely, the communicating pipe 5 moves in the second circular groove 132, the connecting pipe 6 moves in the first circular groove 12, because the connecting pipe 6 is matched with the connecting hole 123, the movement of the connecting pipe 6 can drive the movable magnet block 122 to move in the inner circular groove 121, namely, at the moment, the movable magnet block 122 is driven to rotate in the first circular groove 12, because the movable magnet block 122 is magnetically attracted to the top magnet 113 in the storage tank 11, and the glass inner cover 124 is a member made of glass material which is not isolated from magnetic force, at the moment, the movable magnet block 122 can drive the top magnet 113 to rotate, namely, the third stirring paddle 111 is driven to rotate in the storage tank 11, thereby stir the inside sewage that deposits of storage box 11, avoid its inside third pH valve detector 112 pH valve detection degree inaccurate, drive the rotation of third stirring rake 111 through agitator tank 3's rotation, can reduce energy consumption, increase third pH valve detector 112's pH valve detection accuracy degree.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an inside sewage pH valve detection device of concrete mixer truck, includes pH valve determine module (2), its characterized in that: a stirring tank (3) is arranged on one side of the pH value detection assembly (2), a water outlet right-angle pipe (4) is arranged at the upper end of the stirring tank (3), a storage assembly (1) is arranged on one side of the pH value detection assembly (2), a communicating pipe (5) and a connecting pipe (6) are arranged at one end of the water outlet right-angle pipe (4), and the communicating pipe (5) and the connecting pipe (6) are both in contact with the storage assembly (1);
a fixed cavity (21) is arranged in the pH value detection assembly (2), a detection cavity (22) is arranged in the fixed cavity (21), a detection pipe (23) is arranged on one side of the fixed cavity (21), a first stirring paddle (24) is arranged in the detection cavity (22), a tank cavity (31) is arranged in the stirring tank (3), an isolation plate (32) is arranged at the bottom of the tank cavity (31), the isolation plate (32) is positioned on one side of the fixed cavity (21), the isolation plate (32) is used for isolating liquid circulation of the fixed cavity (21) and the tank cavity (31), and the detection cavity (22) is communicated with the tank cavity (31) through the detection pipe (23);
a sleeve (212) is arranged on one side of the fixed cavity (21), a sewage pipe (211) and a clean water pipe (217) are arranged inside the sleeve (212), one end of the sewage pipe (211) is connected with the storage component (1), one end of the clean water pipe (217) is arranged on the outer side of the circumference of the stirring tank (3), a first acidity and alkalinity detector (213) is arranged inside the fixed cavity (21), a first water pump (214) is arranged on one side of the first acidity and alkalinity detector (213), a first water spray head (215) is arranged on one side of the first water pump (214), the first water spray head (215) is arranged inside the detection cavity (22) and is not contacted with the first stirring paddle (24), a first pump suction pipe (216) is arranged on one end of the clean water pipe (217), the first pump suction pipe (216) is connected with the first water pump (214), one end of the first pump suction pipe (216) is connected with the first water spray head (215), a bearing (2121) is arranged outside the sleeve (212), the bearing (2121) is fixedly connected with the inner wall of the pH value detection assembly (2), and the first water spraying head (215) is positioned right above the probe of the first pH value detector (213);
a second water pump (251) is arranged in the prefabricated cavity (25), a shunt pipe (258) is arranged in the second water pump (251), a shunt opening (2581) is arranged at one end of the shunt pipe (258), the shunt opening (2581) is located in the sewage pipe (211), and the water inflow of the shunt opening (2581) occupies a certain proportion of the water inflow of the sewage pipe (211) in the same horizontal position.
2. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 1, wherein: second pump suction pipe (252) is arranged on one side of second pump (251), third pump (253) is arranged on the outer side of second pump suction pipe (252), cavity (259) is arranged inside prefabricated cavity (25), second water spray head (254) is arranged at one end of second pump suction pipe (252), second water spray head (254) is located inside cavity (259), second acidity and alkalinity detector (255) and second stirring paddle (256) are arranged inside cavity (259), and probe position of second acidity and alkalinity detector (255) is located at the lower end of second water spray head (254) and does not contact with second stirring paddle (256).
3. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 2, wherein: the two groups of the shunt tubes (258) are arranged, one group of the shunt tubes (258) is communicated with the sewage pipe (211), the other group of the shunt tubes (258) is contacted with the clean water pipe (217), the two groups of the shunt tubes (258) are positioned at the same horizontal position, the second pump suction tube (252) is communicated with the group of the shunt tubes (258), and the second pump suction tube (252) and the first pump suction tube (216) are used for conveying clean water.
4. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 1, wherein: storage component (1) includes storage box (11) and sets up first ring groove (12) in the storage box (11) outside, and inner ring groove (121) have been seted up to first ring groove (12) inner wall both sides, and inner ring groove (121) inside slip is provided with movable magnet piece (122), and connecting hole (123) have been seted up to movable magnet piece (122) inside, and storage box (11) one side is provided with separator box (13), connecting hole (123) and connecting pipe (6) phase-match.
5. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 4, wherein: a second circular groove (132) is formed in the outer side of the separating box (13), a feeding opening (133) is formed in the upper end of the second circular groove (132), a detachable semicircular disc (131) is embedded in the separating box (13), the feeding opening (133) is communicated with the inside of the detachable semicircular disc (131), and the detachable semicircular disc (131) and the separating box (13) are arranged in a sealing mode.
6. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 5, wherein: the inner lower end of the detachable semicircular disc (131) is provided with a flow port (1311), the flow port (1311) is communicated with the inside of the storage box (11), a fixing pipe (1312) is arranged at the center of the inside of the detachable semicircular disc (131), one end of the fixing pipe (1312) is connected with the sewage pipe (211), the other end of the fixing pipe (1312) is communicated with the inside of the storage box (11), first embedding grooves (1313), second embedding grooves (1314) and third embedding grooves (1315) are formed in two sides of the inner wall of the detachable semicircular disc (131), the two groups of second embedding grooves (1314) are located under the two groups of first embedding grooves (1313), and the two groups of third embedding grooves (1315) are located under the two groups of second embedding grooves (1314).
7. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 6, wherein: the large-aperture filter assemblies (134) are embedded in the two groups of first embedding grooves (1313), the small-aperture filter assemblies (135) are embedded in the two groups of second embedding grooves (1314), the filter cloth filter assemblies (136) are embedded in the two groups of third embedding grooves (1315), the large-aperture filter assemblies (134) are used for filtering large sand stones, the small-aperture filter assemblies (135) are used for filtering small sand stones, and the filter cloth filter assemblies (136) are used for filtering small substances.
8. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 7, wherein: the filter cloth filtering assembly (136) comprises embedded blocks (1361) embedded in a third embedded groove (1315), one group of embedded blocks (1361) is provided with a first inclined frame (1362), one side of the other group of embedded blocks (1361) is provided with a second inclined frame (1363), the first inclined frame (1362) and the second inclined frame (1363) are obliquely arranged, the joint of the first inclined frame (1362) and the second inclined frame (1363) is the highest position to form an inverted V-shaped structure, filter cloth (1365) is arranged between the two groups of embedded blocks (1361), the filter cloth (1365) is provided with a plurality of groups, reinforcing strips (1364) are arranged on the upper side surfaces of the plurality of groups of filter cloth (1365), and the large-aperture filtering assembly (134), the small-aperture filtering assembly (135) and the filter cloth filtering assembly (136) are members with the same structure, but different filtering media.
9. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 4, wherein: a third stirring paddle (111) and a third pH value detector (112) are arranged in the storage box (11), the probe of the third pH value detector (112) is positioned in the storage box (11), a top magnet (113) is arranged on one side of the top end of the third stirring paddle (111), and a glass inner cover (124) is arranged in the first circular groove (12).
10. The device for detecting the pH value of the sewage in the concrete mixer truck according to claim 9, characterized in that: the glass inner cover (124) and the top magnet (113) are located at the same vertical position, the top magnet (113) and the movable magnet block (122) are magnetically attracted, the top magnet (113) and the movable magnet block (122) are located at the same vertical line position, and the glass inner cover (124) is a component made of glass materials which are not isolated from magnetic force.
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| CN202211002817.3A CN115097082B (en) | 2022-08-22 | 2022-08-22 | Inside sewage pH valve detection device of concrete mixer truck |
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| CN202211002817.3A CN115097082B (en) | 2022-08-22 | 2022-08-22 | Inside sewage pH valve detection device of concrete mixer truck |
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| CN117250039A (en) * | 2023-07-21 | 2023-12-19 | 大元建材科技股份有限公司 | Inside sewage pH valve of concrete mixer truck detects sampling device |
| CN117250039B (en) * | 2023-07-21 | 2024-05-14 | 大元建材科技股份有限公司 | Inside sewage pH valve of concrete mixer truck detects sampling device |
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