CN117760501B - Detection machine for ceramic membrane sampling inspection - Google Patents
Detection machine for ceramic membrane sampling inspection Download PDFInfo
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- CN117760501B CN117760501B CN202410185767.XA CN202410185767A CN117760501B CN 117760501 B CN117760501 B CN 117760501B CN 202410185767 A CN202410185767 A CN 202410185767A CN 117760501 B CN117760501 B CN 117760501B
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- 238000001514 detection method Methods 0.000 title claims abstract description 139
- 239000000919 ceramic Substances 0.000 title claims abstract description 113
- 239000012528 membrane Substances 0.000 title claims abstract description 113
- 238000007689 inspection Methods 0.000 title claims description 19
- 238000005070 sampling Methods 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000012546 transfer Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 63
- 239000007788 liquid Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 description 11
- 238000012360 testing method Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000007723 transport mechanism Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Sampling And Sample Adjustment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a detection machine for ceramic membrane spot check, which relates to the technical field of ceramic membrane detection and comprises a conveying frame and a detection box arranged at the bottom of the conveying frame, wherein two conveying belts are arranged in the conveying frame, a transfer mechanism for transferring a ceramic membrane to be detected to the detection box is arranged between the two conveying belts, and comprises an L-shaped rotating plate, two side plates, two clamping assemblies which are oppositely arranged and a driving assembly for driving the ceramic membrane to rotate.
Description
Technical Field
The invention relates to the technical field of ceramic membrane detection, in particular to a detector for ceramic membrane spot check.
Background
The ceramic membrane is also called an inorganic ceramic membrane, and is an asymmetric membrane formed by preparing an inorganic ceramic material through a special process. The ceramic membranes are divided into two types of tubular ceramic membranes and planar ceramic membranes. Micropores are densely distributed on the wall of the tubular ceramic membrane, raw material liquid flows in the membrane tube or outside the membrane under the action of pressure, micromolecular substances (or liquid) permeate the membrane, and macromolecular substances (or solid) are intercepted by the membrane, so that the purposes of separation, concentration, purification, environmental protection and the like are achieved. After the tubular ceramic membrane finished product is manufactured, air tightness detection and clear water flux detection are required to be carried out on the tubular ceramic membrane finished product so as to ensure that the quality of the tubular ceramic membrane finished product is qualified. Therefore, a device is needed to rapidly detect the two data, and realize the data collection and the product quality spot check work of the ceramic flat membrane products of production and experimental products.
The tubular ceramic membrane detection device for water treatment detection is popular in the existing market, is troublesome to install, unreasonable in structural design and low in applicability, can not detect the tubular ceramic membrane before treatment, can not guarantee treatment efficiency, and can not meet mass demands.
The utility model provides a device with effective ceramic membrane pipe intensity that detects of prior art bulletin number is CN220207297U, includes the brace table, the catch basin has been seted up to the inside of brace table, the inside of catch basin is provided with the suction pump, the output of suction pump is provided with the connecting water pipe, the top of connecting the water pipe extends to the outside of brace table, top one side of brace table is provided with first mounting panel, one side of first mounting panel is provided with first support frame, connecting water pipe and first support frame intercommunication each other. This patent carries out spacing support with ceramic membrane pipe put into between first support frame and the manometer, and the inside of first support frame is poured into to the water injection pump drive water afterwards, and the inside of ceramic membrane pipe is poured into through first support frame afterwards, and then accomplishes the water pressure tolerance to ceramic membrane pipe and detects for it is comparatively simple to detect, has saved the manpower.
But this patent also has the following disadvantages: the strength and the water pressure bearing capacity of the tubular ceramic membrane can be checked, but the tubular ceramic membrane is required to be carried independently during detection, so that automatic sampling inspection on a ceramic membrane finished product is inconvenient, the air tightness and the water filtering capacity of the tubular ceramic membrane cannot be detected, and the detection effect is poor.
Disclosure of Invention
The invention aims to provide a detection machine for ceramic membrane spot inspection, which solves the problems that the existing tubular ceramic membrane needs to be carried independently before detection, is inconvenient to carry out automatic spot inspection on a ceramic membrane finished product, cannot detect the air tightness and drainage property of the tubular ceramic membrane, and has poor detection effect.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
The utility model provides a detection machine for ceramic membrane spot check, includes the transportation frame and sets up the detection case in transportation frame bottom, the transportation frame is inside to be provided with two conveyer belts, two be provided with between the conveyer belt and be used for transporting the ceramic membrane of waiting to examine to the transport mechanism of detection case, transport mechanism includes L shape rotor plate, two curb plates, two clamping assemblies that are relative setting, be used for driving ceramic membrane pivoted actuating assembly and be used for pushing the ceramic membrane to the pushing component in the detection case, L shape rotor plate rotates and sets up inside between the transportation frame, and is located two between the conveyer belt, two the curb plate is fixed respectively to be set up in the inside both sides of L shape rotor plate, two clamping assemblies is fixed respectively to be set up in one of them one side that the curb plate is relative, actuating assembly installs on one of them clamping assemblies, pushing component and clamping assembly fixed connection, the detection case is located transport mechanism's below, the detection case inside is provided with and is used for carrying out the detection to ceramic membrane, detection mechanism with clamping assembly is linked together.
As a preferable scheme of the invention, the clamping assembly comprises a mounting plate, a sleeve shaft, a fixed sleeve, a clamping plate, an air bag, a limiting guide pipe and a communicating plug pipe, wherein guide sliding grooves are formed in the two side plates, the mounting plate is vertically arranged on one side of the side plates, the sleeve shaft is slidably arranged in the guide sliding grooves, one end of the fixed sleeve is rotatably arranged in the sleeve shaft, the other end of the fixed sleeve is fixedly connected with the mounting plate, the clamping plate is vertically arranged on one side of the side plate far away from the fixed sleeve, the air bag is fixed between the clamping plate and the mounting plate, the limiting guide pipe is hermetically and slidably arranged on one side of the inner wall of the fixed sleeve, the limiting guide pipe penetrates through the mounting plate and the clamping plate and extends to one side of the clamping plate far away from the air bag, the limiting guide pipe is fixedly connected with the clamping plate, a communicating port communicated with the air bag is formed in the limiting guide pipe, a one side of the connecting port is internally provided with a one-way valve, two ends of the limiting guide pipe are respectively provided with an electromagnetic valve, one side of the mounting plate far away from the air bag is fixedly connected with the mounting plate, the output end of the first air pump penetrates through the mounting plate and extends to the inside the inner side of the fixing plate far from the fixed sleeve, the side of the limiting guide pipe is hermetically and connected with the limiting guide pipe.
As a preferable scheme of the invention, the driving assembly comprises a first toothed ring, a driving gear and a driving motor, wherein the first toothed ring is fixedly sleeved on one side, close to the mounting plate, of the outer wall of the fixed sleeve, the driving gear is rotatably arranged outside the mounting plate and meshed with the driving gear, the driving motor is arranged outside the mounting plate, and an output shaft of the driving motor is fixedly connected with the driving gear.
As a preferable scheme of the invention, the pushing component comprises an electric push rod, the electric push rod is arranged at the back of the L-shaped rotating plate, an output shaft of the electric push rod penetrates through the L-shaped rotating plate and extends into the guide chute, and the output shaft of the electric push rod is fixedly connected with the sleeve shaft.
As a preferable scheme of the invention, the detection mechanism comprises two circular plates, an arc-shaped receiving groove, a guide plate, a separation plate, a gas detection component for supplying gas to the inside of the ceramic membrane and a drainage detection component for supplying water to the inside of the ceramic membrane, wherein the two circular plates are symmetrically arranged at two sides of the inside of the detection box, the arc-shaped receiving groove is fixed between the two circular plates, the arc-shaped receiving groove is positioned right below the L-shaped rotating plate, the guide plate is obliquely arranged inside the detection box and positioned below the arc-shaped receiving groove, the separation plate is fixed between the bottom wall of the inside of the detection box and the bottom of the guide plate, the separation plate separates the detection box and the guide plate into a sewage cavity and a water cavity, and the gas detection component and the drainage detection component are symmetrically arranged at two sides of the detection box and are coaxial with the two circular plates.
As a preferable scheme of the invention, the gas detection assembly comprises a gas guide pipe and a second gas pump, wherein the gas guide pipe is fixed at one side outside the detection box, the gas guide pipe penetrates through the circular plate and then is communicated with the arc-shaped receiving groove, the second gas pump is arranged outside the detection box, and the output pipe of the second gas pump is communicated with the gas guide pipe.
As a preferable scheme of the invention, the drainage detection assembly comprises a mounting bracket, a fixed connecting pipe and a movable water guide pipe, wherein the mounting bracket is arranged on the side wall of a detection box, one end of the fixed connecting pipe is rotationally connected to the mounting bracket, the other end of the fixed connecting pipe sequentially penetrates through the detection box and a circular plate and is fixedly connected with the circular plate, the movable water guide pipe is movably inserted into the fixed connecting pipe and the mounting bracket, a water pump is arranged on the side wall of the detection box, an output pipe of the water pump is communicated with the movable water guide pipe, and an input pipe of the water pump is communicated with the water cavity after penetrating through the detection box;
when the pushing component pushes the fixed sleeve to move downwards to the inside of the detection box, the communicating plug pipe is coaxial with the air duct and the movable water duct respectively, and the communicating plug pipe is matched with the air duct and the movable water duct respectively.
As a preferable scheme of the invention, the outer part of the detection box is also provided with a rotating assembly for driving the arc-shaped receiving groove to rotate, the rotating assembly comprises a second toothed ring, a rotating gear and a rotating motor, the second toothed ring is fixedly sleeved on the outer wall of the fixed connecting pipe, the rotating gear is rotationally connected to the outer part of the detection box, the rotating gear is meshed with the second toothed ring, the rotating motor is arranged outside the detection box, and an output shaft of the rotating motor is fixedly connected with the rotating gear.
As a preferable scheme of the invention, a discharge hole is formed in one side of the detection box, a plurality of liquid guide holes are formed in one side, close to the discharge hole, of the inner wall of the guide plate, and all the liquid guide holes are communicated with the sewage cavity.
Compared with the prior art, the invention has the following beneficial effects:
(1) According to the invention, through the arrangement of the transfer mechanism, automatic transfer and sampling inspection can be carried out on the tubular ceramic membrane, the probability of damage of the ceramic membrane due to transfer can be greatly reduced, the condition that the tubular ceramic membrane is polluted by dust in the transfer process can be avoided, the detection preparation period is shortened, the detection efficiency is greatly improved, the input of manpower is reduced, and the degree of automation is high.
(2) According to the invention, the tubular ceramic membrane can be clamped and fixed through the arrangement of the two clamping assemblies, so that the transportation stability of the tubular ceramic membrane is improved, the tubular ceramic membrane can be kept stable in the test process, the arrangement of the limiting guide pipe can further limit the tubular ceramic membrane, and the condition that the tubular ceramic membrane is loosened and falls off during transportation is avoided.
(3) According to the invention, the clamping assembly is matched with the detection mechanism, so that the gas detection assembly and the drainage detection assembly can be rapidly communicated, and the rapid detection of gas detection and drainage of the tubular ceramic membrane can be achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the front structure of the present invention;
FIG. 3 is a side cross-sectional view of the transfer mechanism and test cassette of the present invention;
FIG. 4 is an enlarged view of the structure at A of FIG. 3;
FIG. 5 is an enlarged view of the structure at B of FIG. 3;
FIG. 6 is a top view of a first embodiment of the inspection box of the present invention;
FIG. 7 is a second top view of the inspection box of the present invention;
FIG. 8 is a schematic view of a part of the structure of the detecting mechanism and the transporting mechanism of the present invention;
Fig. 9 is a bottom view of the transfer mechanism of the present invention.
Reference numerals in the drawings are respectively as follows: 1. a transport frame; 111. a conveyor belt; 2. a detection box; 3. a transfer mechanism; 4. an L-shaped rotating plate; 5. a side plate; 6. a clamping assembly; 7. a drive assembly; 8. a pushing assembly; 9. a detection mechanism; 10. a rotating assembly; 11. a discharge port; 12. a liquid guiding hole;
61. A mounting plate; 62. a sleeve shaft; 63. fixing the sleeve; 64. a clamping plate; 65. an air bag; 66. a spacing conduit; 67. a communicating plug tube; 68. a guide chute; 69. a first air pump; 70. a spring; 71. a first toothed ring; 72. a drive gear; 73. a driving motor; 81. an electric push rod; 91. a circular plate; 92. an arc-shaped receiving groove; 93. a deflector; 94. a partition plate; 95. a gas detection assembly; 96. a drainage detection assembly;
951. An air duct; 952. a second air pump; 961. fixing the connecting pipe; 962. a movable water guide pipe; 963. a water pump; 964. a mounting bracket; 101. a second toothed ring; 102. rotating the gear; 103. a rotating electric machine.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 9, the invention provides a detection machine for ceramic film spot inspection, which comprises a transportation frame 1 and a detection box 2 arranged at the bottom of the transportation frame 1, wherein two conveying belts 111 are arranged in the transportation frame 1, a transfer mechanism 3 for transferring a ceramic film to be detected to the detection box 2 is arranged between the two conveying belts 111, the transfer mechanism 3 comprises an L-shaped rotating plate 4, two side plates 5, two clamping assemblies 6 which are oppositely arranged, a driving assembly 7 for driving the ceramic film to rotate, and a pushing assembly 8 for pushing the ceramic film into the detection box 2, the L-shaped rotating plate 4 is rotatably arranged in the transportation frame 1 and is positioned between the two conveying belts 111, the two side plates 5 are fixedly arranged at two sides in the L-shaped rotating plate 4 respectively, the two clamping assemblies 6 are fixedly arranged at one side opposite to the two side plates 5 respectively, the driving assembly 7 is arranged on one clamping assembly 6, the pushing assembly 8 is fixedly connected with the clamping assembly 6, the detection box 2 is positioned under the transfer mechanism 3, and the detection box 2 is internally provided with a detection mechanism 9 for detecting the ceramic film, and the detection mechanism 9 is communicated with the clamping assemblies 6.
Before the tubular ceramic membrane is detected, the tubular ceramic membrane is firstly transported into the detection box 2 through the transport mechanism 3, so that when the transport rack 1 is in a transport state, the back surface of the L-shaped rotating plate 4 is connected with the two conveyor belts 111, normal transport of the tubular ceramic membrane is not affected, when the tubular ceramic membrane is required to be subjected to spot inspection, the L-shaped rotating plate 4 is driven by the motor to rotate clockwise, the structures such as the inside of the L-shaped rotating plate 4 and the two clamping assemblies 6 are rotated to the transport end surface facing the conveyor belts 111, when the tubular ceramic membrane is transported into the L-shaped rotating plate 4, the L-shaped rotating plate 4 is driven by the motor to rotate anticlockwise for resetting after the two clamping assemblies 6 are started to clamp and fix the two ends of the tubular ceramic membrane, at this moment, the tubular ceramic membrane to be detected is positioned at the opening of the detection box 2, then the tubular ceramic membrane to be detected is pushed by the pushing assembly 8 to descend to the inside of the detection mechanism 9 for detection, automatic transport and spot inspection can be performed on the tubular ceramic membrane through the arrangement of the transport mechanism 3, the mechanical transport ceramic membrane can be greatly reduced, the probability of the tubular ceramic membrane is greatly reduced, the occurrence of dust is greatly, the time of the detection cycle is shortened, and the occurrence of dust is greatly reduced, and the dust is prevented from being polluted and the situation is greatly damaged in the process of the detection.
The clamping assembly 6 comprises a mounting plate 61, a sleeve 62, a fixed sleeve 63, a clamping plate 64, an air bag 65, a limiting guide pipe 66 and a communicating plug pipe 67, wherein guide sliding grooves 68 are formed in the two side plates 5, the mounting plate 61 is vertically arranged on one side of the side plates 5, the sleeve 62 is slidably arranged in the guide sliding grooves 68, one end of the fixed sleeve 63 is rotatably arranged in the sleeve 62, the other end of the fixed sleeve 63 is fixedly connected with the mounting plate 61, the clamping plate 64 is vertically arranged on one side of the side plate 5 far away from the fixed sleeve 63, the air bag 65 is fixed between the clamping plate 64 and the mounting plate 61, the limiting guide pipe 66 is hermetically and slidably arranged on one side of the inner wall of the fixed sleeve 63, the limiting guide pipe 66 penetrates through the mounting plate 61 and the clamping plate 64 and extends to one side of the clamping plate 64 far away from the air bag 65, the limiting guide pipe 66 is fixedly connected with the clamping plate 64, a communicating port communicated with the air bag 65 is formed in the limiting guide pipe 66, one side of the limiting guide pipe 66 far away from the air bag 65, a one side of the air pump 69 is fixedly arranged on the two ends of the limiting guide pipe 66, the first air pump 69 penetrates through the mounting plate 61 and extends to the inside the air bag 65, and the limiting guide pipe 67 is hermetically arranged on one side of the limiting guide pipe 63 far away from the air bag 63, and is fixedly connected with the limiting guide pipe 67.
When tubular ceramic membrane enters into L shape rotor plate 4 inside, through start first air pump 69, make first air pump 69 carry the gas to the gasbag 65 inside, thereby make gasbag 65 take place to expand, can promote grip block 64 when gasbag 65 expands and remove, make grip block 64 be close to tubular ceramic membrane both ends, and carry out the centre gripping fixedly to it, wherein, because spacing pipe 66 and grip block 64 fixed connection, when grip block 64 removes, can drive spacing pipe 66 synchronous movement, thereby insert spacing pipe 66 in the through-hole at tubular ceramic membrane middle part, thereby reach further spacing to tubular ceramic membrane, avoid tubular ceramic membrane to take place the condition that looseness dropped when transporting, the stability that tubular ceramic membrane transported can be improved through the setting of grip block 6, make tubular ceramic membrane can keep steadily in the test process.
Subsequently, the sleeve shaft 62 is pushed to move down to the inside of the detection box 2 along the guide sliding groove 68 by the pushing component 8, the pushing component 8 comprises an electric push rod 81, the electric push rod 81 is mounted on the back of the L-shaped rotating plate 4, an output shaft of the electric push rod 81 penetrates through the L-shaped rotating plate 4 to extend to the inside of the guide sliding groove 68, and the output shaft of the electric push rod 81 is fixedly connected with the sleeve shaft 62.
It should be noted that the pushing assembly 8 in this embodiment may be an electric push rod 81 or any device or mechanism capable of pushing the sleeve shaft 62 to move, which is not described herein.
When the clamping assembly 6 and the tubular ceramic membrane to be detected are lowered into the detection box 2, the preparation work of detection is completed by communicating the fixed sleeve 63 with the detection mechanism 9.
The detection mechanism 9 comprises two circular plates 91, an arc-shaped receiving groove 92, a guide plate 93, a partition plate 94, a gas detection assembly 95 for supplying gas to the inside of the ceramic membrane and a drainage detection assembly 96 for supplying water to the inside of the ceramic membrane, wherein the two circular plates 91 are symmetrically arranged on two sides of the inside of the detection box 2, the arc-shaped receiving groove 92 is fixed between the two circular plates 91, the arc-shaped receiving groove 92 is positioned under the L-shaped rotating plate 4, the guide plate 93 is obliquely arranged inside the detection box 2 and positioned under the arc-shaped receiving groove 92, the partition plate 94 is fixed between the bottom wall of the detection box 2 and the bottom of the guide plate 93, the partition plate 94 divides the detection box 2 and the guide plate 93 into a sewage cavity and a water cavity, the gas detection assembly 95 and the drainage detection assembly 96 are symmetrically arranged on two sides of the detection box 2 and are coaxial with the two circular plates 91.
Further, the drainage detection assembly 96 comprises a mounting bracket 964, a fixed connecting pipe 961 and a movable water guide pipe 962, the mounting bracket 964 is mounted on the side wall of the detection box 2, one end of the fixed connecting pipe 961 is rotatably connected to the mounting bracket 964, the other end of the fixed connecting pipe 961 sequentially penetrates through the detection box 2 and the circular plate 91 and is fixedly connected with the circular plate 91, the movable water guide pipe 962 is movably inserted into the fixed connecting pipe 961 and the mounting bracket 964, a water pump 963 is mounted on the side wall of the detection box 2, an output pipe of the water pump 963 is communicated with the movable water guide pipe 962, and an input pipe of the water pump 963 is communicated with a water cavity after penetrating through the detection box 2;
When the pushing component 8 pushes the fixed sleeve 63 to move down into the detection box 2, the communicating plug 67 is coaxial with the air duct 951 and the movable water duct 962, and the communicating plug 67 is adapted to the air duct 951 and the movable water duct 962.
Further, the gas detecting assembly 95 includes a gas tube 951 and a second gas pump 952, the gas tube 951 is fixed on one side of the outer portion of the detecting box 2, and the gas tube 951 is connected to the arc-shaped receiving groove 92 after penetrating through the circular plate 91, the second gas pump 952 is mounted on the outer portion of the detecting box 2, and the output tube of the second gas pump 952 is connected to the gas tube 951.
When the tubular ceramic membrane moves down between the two circular plates 91 and is located above the arc-shaped receiving groove 92, at this time, the first air pump 69 continues to supply air to the air bag 65, air enters the limiting conduit 66 through the communication port after the air bag 65 is filled, at this time, the electromagnetic valve inside the limiting conduit 66 near one side of the communication plug tube 67 is opened, so that the limiting conduit 66 is communicated with the fixed sleeve 63, in the initial state, the communication plug tube 67 is internally provided with the communication valve, at this time, the communication valve is in a closed state, when the air enters the fixed sleeve 63, the communication plug tube 67 can be pushed to move from the mouth of the fixed sleeve 63 to the inside of the movable water guide tube 962 and the air guide tube 951, and the communication plug tube 67 of the two clamping assemblies 6 is respectively connected with the movable water guide tube 962 and the air guide tube 951 in a sealing mode.
The electromagnetic valve inside the clamping assembly 6 close to one side of the gas detection assembly 95 and the electromagnetic valve inside the limit conduit 66 close to one side of the clamping plate 64 are opened, then the tubular ceramic membrane is subjected to gas tightness detection through the gas detection assembly 95, when the clamping plate 64 clamps the tubular ceramic membrane, through holes on two sides of the tubular ceramic membrane are all plugged by the two clamping plates 64, so that gas can only be filtered inside the tubular ceramic membrane and then discharged from the side wall, at the moment, the gas is input through the second air pump 952, thereby the gas guide tube 951 is conveyed into the communicating plug tube 67 communicated with the gas guide tube, and enters the tubular ceramic membrane through the communicating plug tube 67, the fixed sleeve 63 and the limit conduit 66, after the test gas is heated to a preset temperature through the heating mechanism, the test gas is conveyed into the tubular ceramic membrane through the second air pump 952, the test gas reacts through rich pore structures inside the tubular ceramic membrane, and the test gas is discharged from the outside of the tubular ceramic membrane after the reaction is completed. Then, a gas detection sensor can be installed on one side of the arc-shaped receiving groove 92 or the L-shaped rotating plate 4, and when gas is discharged, the gas detection sensor is used for detecting, so that the gas reaction efficiency of the tubular ceramic membrane is tested, the gas detection sensor can be used for testing the efficiency of various gas reactions such as denitration, desulfurization, ozone oxidation and the like, and further, one side of the detection box 2 is provided with a transparent observation window so as to observe the gas detection reaction of the tubular ceramic membrane.
After the test gas is detected, the communication valve inside the communication plug pipe 67 communicated with the air duct 951 is closed, the communication valve inside the communication plug pipe 67 communicated with the movable water guide pipe 962 is opened, at the moment, a test water source in the water cavity is conveyed to the inside of the tubular ceramic membrane through the movable water guide pipe 962, the fixed sleeve 63 and the limiting guide pipe 66 by the water pump 963, clear water is filtered by the tubular ceramic membrane and then discharged into the arc-shaped receiving groove 92, the quality of clear water in the arc-shaped receiving groove 92 is measured, and the water quality detection sensor is arranged at the bottom of the arc-shaped receiving groove 92, so that the water filtering performance of the tubular ceramic membrane tube is detected.
Still further, the strength of the tubular ceramic membrane can be detected through the arrangement of the two clamping assemblies 6, so that the effect of multiple detection is achieved once, and the detection efficiency is greatly improved.
Because tubular ceramic membrane in this embodiment is placed for the level, when the clear water enters into tubular ceramic membrane in, tubular ceramic membrane up one side can't filter the clear water, lead to its detection incomplete, consequently, drive assembly 7 has been set up, make the clear water can even enter into in the inside all spaces of tubular ceramic membrane, drive assembly 7 includes first ring gear 71, driving gear 72 and driving motor 73, first ring gear 71 fixed cover is established and is close to mounting panel 61 one side at fixed sleeve 63 outer wall, driving gear 72 rotates and sets up in mounting panel 61 outside, and first ring gear 71 meshes with driving gear 72, driving motor 73 installs in the mounting panel 61 outside, and driving motor 73 output shaft and driving gear 72 fixed connection.
The driving motor 73 is started to drive the driving gear 72 to rotate, so that the driving gear 72 rotates and drives the first toothed ring 71 to rotate, the first toothed ring 71 drives the fixed sleeve 63 fixedly connected with the first toothed ring to rotate, the mounting plate 61 and the clamping plate 64 synchronously rotate and drive the tubular ceramic membrane to rotate, and clean water can uniformly enter the pore structure inside the tubular ceramic membrane to be filtered, so that the detection result is further improved.
After the tubular ceramic membrane detects, two clamping assemblies 6 reset to loosen the tubular ceramic membrane, make the tubular ceramic membrane after detecting drop to the arc and accept the inslot 92, rotate L shape rotor plate 4 and reset it afterwards, so as to carry out the spot check to next tubular ceramic membrane, wherein, in order to avoid the tubular ceramic membrane after detecting drop to the arc and accept in the inslot 92 lead to the arc to accept the inside water splash of inslot 92, can accept the inslot 92 bottom in the arc and set up the valve, wait to discharge it to guide plate 93 department after water quality testing is accomplished, discharge gate 11 has been seted up to detection case 2 one side, guide plate 93 inner wall is close to discharge gate 11 one side and has been seted up a plurality of drain holes 12, all drain holes 12 all communicate with the sewage chamber.
Clear water flows to the liquid guide holes 12 through the guide plates 93 and enters the sewage cavity through the liquid guide holes 12 for collection.
The outside of the detection box 2 is also provided with a rotating assembly 10 for driving the arc-shaped receiving groove 92 to rotate, the rotating assembly 10 comprises a second toothed ring 101, a rotating gear 102 and a rotating motor 103, the second toothed ring 101 is fixedly sleeved on the outer wall of the fixed connecting pipe 961, the rotating gear 102 is rotationally connected to the outside of the detection box 2, the rotating gear 102 is meshed with the second toothed ring 101, the rotating motor 103 is installed outside the detection box 2, and an output shaft of the rotating motor 103 is fixedly connected with the rotating gear 102.
The output shaft of the rotary motor 103 is driven to rotate by the rotary gear 102, so that the second toothed ring 101 is driven to rotate, the fixed connecting pipe 961 can be driven to rotate, the circular plates 91 are driven to rotate, the arc-shaped receiving grooves 92 between the two circular plates 91 rotate and then the tubular ceramic membranes inside the arc-shaped receiving grooves are poured out, and the tubular ceramic membranes fall to the guide plates 93 and are uniformly collected after being discharged through the discharge holes 11.
The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this invention will occur to those skilled in the art, and are intended to be within the spirit and scope of the invention.
Claims (5)
1. A detect machine for ceramic membrane spot check, including transportation frame (1), set up detection case (2) in transportation frame (1) bottom, its characterized in that: the ceramic membrane detection device comprises a transportation frame (1), wherein two conveying belts (111) are arranged inside the transportation frame (1), a transfer mechanism (3) for transferring a ceramic membrane to be detected to a detection box (2) is arranged between the two conveying belts (111), the transfer mechanism (3) comprises an L-shaped rotating plate (4), two side plates (5), two clamping assemblies (6) which are oppositely arranged, a driving assembly (7) for driving the ceramic membrane to rotate, and a pushing assembly (8) for pushing the ceramic membrane into the detection box (2), the L-shaped rotating plate (4) is rotatably arranged inside the transportation frame (1) and is positioned between the two conveying belts (111), the two side plates (5) are fixedly arranged on two sides inside the L-shaped rotating plate (4), the two clamping assemblies (6) are fixedly arranged on one side opposite to the two side plates (5), the driving assembly (7) is arranged on one of the clamping assemblies (6), the pushing assembly (8) is fixedly connected with the clamping assemblies (6), the transportation box (2) is positioned right below the detection box (2) and is communicated with the detection box (9);
The clamping assembly (6) comprises a mounting plate (61), a sleeve shaft (62), a fixed sleeve (63), a clamping plate (64), an air bag (65), a limiting guide pipe (66) and a communicating plug pipe (67), wherein guide sliding grooves (68) are formed in the two side plates (5), the mounting plate (61) is vertically arranged on one side of the side plates (5), the sleeve shaft (62) is slidably arranged in the guide sliding grooves (68), one end of the fixed sleeve (63) is rotatably arranged in the sleeve shaft (62), the other end of the fixed sleeve (63) is fixedly connected with the mounting plate (61), the clamping plate (64) is vertically arranged on one side, far away from the fixed sleeve (63), of the side plate (5), the air bag (65) is fixedly arranged between the clamping plate (64) and the mounting plate (61), the limiting guide pipe (66) is hermetically and slidably arranged on one side of the inner wall of the fixed sleeve (63), the limiting guide pipe (66) penetrates through the mounting plate (61) and the clamping plate (64) and extends to one side, far away from the air bag (65), the limiting guide pipe (66) is fixedly connected with the clamping plate (64), the limiting guide pipe (66) is fixedly connected with the air bag (64), the one-way port is communicated with the air bag (65), the one-way port is formed in the communicating way port communicating valve (65, electromagnetic valves are arranged at two ends of the inside of the limiting guide pipe (66), a first air pump (69) is arranged at one side, far away from the air bag (65), of the mounting plate (61), the output end of the first air pump (69) penetrates through the mounting plate (61) and extends into the air bag (65), the communicating plug pipe (67) is arranged at one side, far away from the limiting guide pipe (66), of the inside of the fixed sleeve (63) in a sealing sliding manner, the communicating plug pipe (67) and the limiting guide pipe (66) are communicated with the fixed sleeve (63), and a spring (70) is fixedly connected between the communicating plug pipe and the limiting guide pipe;
the detection mechanism (9) comprises two circular plates (91), an arc-shaped receiving groove (92), guide plates (93), a partition plate (94), a gas detection assembly (95) for supplying gas to the inside of a ceramic membrane and a drainage detection assembly (96) for supplying water to the inside of the ceramic membrane, wherein the two circular plates (91) are symmetrically arranged at two sides inside the detection box (2), the arc-shaped receiving groove (92) is fixed between the two circular plates (91), the arc-shaped receiving groove (92) is positioned under the L-shaped rotating plate (4), the guide plates (93) are obliquely arranged inside the detection box (2) and are positioned under the arc-shaped receiving groove (92), the partition plate (94) is fixed between the bottom wall in the detection box (2) and the bottom of the guide plates (93), the partition plate (94) divides the detection box (2) and the guide plates (93) into a sewage cavity and a water cavity, and the drainage detection assembly (95) are symmetrically arranged at two sides of the detection box (2), and the two sides of the detection box and the two circular plates (91) are coaxial with the two axial lines;
The gas detection assembly (95) comprises a gas guide pipe (951) and a second gas pump (952), the gas guide pipe (951) is fixed on one side outside the detection box (2), the gas guide pipe (951) penetrates through the circular plate (91) and then is communicated with the arc-shaped receiving groove (92), the second gas pump (952) is arranged outside the detection box (2), and an output pipe of the second gas pump (952) is communicated with the gas guide pipe (951);
The drainage detection assembly (96) comprises a mounting support (964), a fixed connecting pipe (961) and a movable water guide pipe (962), wherein the mounting support (964) is arranged on the side wall of the detection box (2), one end of the fixed connecting pipe (961) is rotationally connected to the mounting support (964), the other end of the fixed connecting pipe (961) sequentially penetrates through the detection box (2) and the circular plate (91) and is fixedly connected with the circular plate (91), the movable water guide pipe (962) is movably inserted into the inside of the fixed connecting pipe (961) and the mounting support (964), a water pump (963) is arranged on the side wall of the detection box (2), an output pipe of the water pump (963) is communicated with the movable water guide pipe (962), and an input pipe of the water pump (963) is communicated with the water cavity after penetrating through the detection box (2).
When the pushing assembly (8) pushes the fixed sleeve (63) to move downwards to the inside of the detection box (2), the communicating plug tube (67) is coaxial with the air duct (951) and the movable water duct (962) respectively, and the communicating plug tube (67) is matched with the air duct (951) and the movable water duct (962) respectively.
2. The inspection machine for ceramic membrane spot inspection according to claim 1, wherein: the driving assembly (7) comprises a first toothed ring (71), a driving gear (72) and a driving motor (73), wherein the first toothed ring (71) is fixedly sleeved on one side, close to the mounting plate (61), of the outer wall of the fixed sleeve (63), the driving gear (72) is rotatably arranged outside the mounting plate (61), the first toothed ring (71) is meshed with the driving gear (72), the driving motor (73) is mounted outside the mounting plate (61), and an output shaft of the driving motor (73) is fixedly connected with the driving gear (72).
3. The inspection machine for ceramic membrane spot inspection according to claim 1, wherein: the pushing assembly (8) comprises an electric push rod (81), the electric push rod (81) is mounted on the back of the L-shaped rotating plate (4), an output shaft of the electric push rod (81) penetrates through the L-shaped rotating plate (4) and extends to the inside of the guide chute (68), and the output shaft of the electric push rod (81) is fixedly connected with the sleeve shaft (62).
4. The inspection machine for ceramic membrane spot inspection according to claim 1, wherein: the detection box (2) is outside still to be provided with and is used for driving arc to accept groove (92) pivoted rotating assembly (10), rotating assembly (10) are including second ring gear (101), rotation gear (102) and rotating electrical machines (103), second ring gear (101) fixed cover is established at fixed connecting pipe (961) outer wall, rotation gear (102) rotate and are connected in detection box (2) outside, rotation gear (102) meshes with second ring gear (101) mutually, rotating electrical machines (103) are installed in detection box (2) outside, just rotating electrical machines (103) output shaft with rotation gear (102) fixed connection.
5. The inspection machine for ceramic membrane spot inspection according to claim 1, wherein: the detection box (2) is characterized in that a discharge hole (11) is formed in one side of the detection box (2), a plurality of liquid guide holes (12) are formed in one side, close to the discharge hole (11), of the inner wall of the guide plate (93), and all the liquid guide holes (12) are communicated with the sewage cavity.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410185767.XA CN117760501B (en) | 2024-02-20 | 2024-02-20 | Detection machine for ceramic membrane sampling inspection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410185767.XA CN117760501B (en) | 2024-02-20 | 2024-02-20 | Detection machine for ceramic membrane sampling inspection |
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| CN117760501B true CN117760501B (en) | 2024-04-19 |
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| CN117760501A (en) | 2024-03-26 |
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