CN113083396A

CN113083396A - Laboratory bench with experiment waste water filtering capability

Info

Publication number: CN113083396A
Application number: CN202110342101.7A
Authority: CN
Inventors: 昝志峰; 洪强
Original assignee: Jiangsu Great Oak Group Co ltd
Current assignee: Jiangsu Great Oak Group Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-07-09

Abstract

The invention relates to the field of experimental equipment, in particular to an experiment table with an experiment wastewater filtering function, which comprises a table shell, wherein a circular groove is formed in the top of the table shell, a cleaning mechanism for cleaning a table top is arranged in the table shell, a water filtering mechanism for filtering experiment water is arranged in the table shell, a distillation mechanism for producing distilled water is arranged in the table shell, and a moving mechanism for facilitating the movement of the table shell is arranged at the bottom of the table shell; the test bed is switched between two modes of convenient movement and inconvenient movement through the moving mechanism, so that a user can timely and stably store the test bed under the condition that the ground is stable when the user works.

Description

Laboratory bench with experiment waste water filtering capability

Technical Field

The invention relates to the field of experimental equipment, in particular to an experimental bench with an experimental wastewater filtering function.

Background

Experiment refers to one of the basic methods of scientific research, according to the purpose of scientific research, eliminates the external influence as much as possible, highlights the main factors and artificially reforms, controls or simulates the research object by using some special instruments and equipment to enable some things to occur or reappear, thereby knowing the natural phenomenon, nature and natural law.

In the application number: 201920102626.1, this test bench compares on the market ordinary test bench accomplish though accomplish the recovery to the water resource, added the movable pulley and made it more convenient the removal, but because its movable pulley does not set for its stop device, its structure can lead to when using this workstation to do the experiment, the influence of easy atress leads to it to control and rocks for the test bench lacks stability, thereby leads to the normal work of test bench, we propose a test bench that has experiment waste water filtering capability for this reason.

Disclosure of Invention

The invention aims to provide a laboratory table with an experimental wastewater filtering function, so as to solve the problems in the background technology.

In order to achieve the purpose, the experiment table with the experiment wastewater filtering function comprises a table shell, wherein a circular groove is formed in the top of the table shell, a cleaning mechanism used for cleaning a table top is arranged inside the table shell, a water filtering mechanism used for filtering experiment water is arranged inside the table shell, a distillation mechanism used for producing distilled water is arranged inside the table shell, and a moving mechanism used for facilitating movement of the table shell is arranged at the bottom of the table shell.

Preferably: the cleaning mechanism comprises a rotating plate, bearings, a connecting shaft, an inner groove, a first air cylinder, a first telescopic rod, a sliding plate and cleaning sponge, wherein the bearings are fixedly arranged at two ends of the top of the inner wall of the circular groove, the connecting shaft is fixedly connected with the outer wall of the bearings, one end of the connecting shaft is fixedly connected with the rotating plate, the inner groove is formed in the top of the inner wall of the circular groove and outwards arranged, the first air cylinder is fixedly arranged at two ends of the inner wall of the inner groove, the first telescopic rod is fixedly arranged at one end of the outer wall of the first air cylinder, the sliding plate is fixedly arranged at one end of the outer wall of the first telescopic rod in two groups, the cleaning sponge is fixedly adhered to the top of the sliding plate in two groups, two surfaces of the rotating plate can be used as a table top of a test table, when the rotating plate is overturned in the circular groove through the bearings, water on the upper surface of the rotating plate can flow to the lower surface, fixed connection is in the clean sponge at slide outer wall top carries out ponding and cleans the board lower surface of changeing, and passes through the position of slide supports the board of changeing, thereby makes the board of changeing can not overturn in the circular slot inside and make the test bench desktop stable, and this structure carries out quick clearance and collects the water on the test bench desktop through the desktop of quick switching test bench to the test bench, and the effectual required time that has reduced when the test bench is clean and catchment makes the maintenance work of test bench more convenient.

Preferably: the water filtering mechanism comprises a water filtering chamber, support rods, a connecting platform, a first servo motor, a separating roller, filtering holes, activated carbon and a water outlet channel, wherein the water filtering chamber is arranged inside the table shell and is arranged at the bottom of the circular groove and communicated with the circular groove, a plurality of groups of support rods are fixedly connected to the inner wall of the water filtering chamber, the other ends of the plurality of groups of support rods are fixedly connected with the connecting platform, the first servo motor is fixedly connected to the center of the top of the connecting platform, the separating roller is rotatably connected to the top of the first servo motor, a plurality of groups of filtering holes are formed in the outer wall of the separating roller, the activated carbon is fixedly connected to the bottom of the inner wall of the water filtering chamber, one end of the water outlet channel is communicated with the bottom of the water filtering chamber, the other end of the water outlet channel penetrates through the outer wall of the table shell, the, when the separation roller is rotatory, the great granule of volume is detained inside the separation roller in being arranged in filtering experiment waste water in the filtration pore, and experiment waste water after filtering then will continue to pass through the active carbon, the effect of active carbon is the macromolecule impurity in filtering and adsorbing experiment waste water for experiment waste water is more clear, through after the processing of active carbon, experiment waste water flows into to system through the water outlet channel and rectifies the mechanism.

Preferably: the distillation mechanism comprises a distillation box, a heating plate, heating wires, a thermal insulation baffle and a water outlet valve, wherein the distillation box is fixedly welded at one end of the outer wall of a test bed shell, the heating plate is fixedly connected to the top of the inner wall of the distillation box, a plurality of groups of heating wires are electrically connected to the inside of the heating plate, the thermal insulation baffle is fixedly welded at the bottom of the inner wall of the distillation box, the water outlet valve is fixedly welded at one end of the outer wall of the distillation box, experimental wastewater inside the distillation box is heated by the heating plate through the internal fixed embedded heating wires and is converted into water vapor which rises to the top of the distillation box, and the water vapor flows into the other end of the distillation box after being condensed into water drops at the top of the distillation box due to the fact that the top of the distillation box has a certain inclination angle, and is circularly and is converted into distilled water and is discharged, the function of the thermal insulation baffle is to reduce the heat transfer rate of two ends in the distillation box, so that the distilled water is not heated into steam again, and the experimental wastewater and the distilled water in the distillation box are separated.

Preferably: the moving mechanism comprises an accommodating groove, a second cylinder, a second telescopic rod, a moving platform, a second servo motor, a driving wheel and a track, the accommodating groove is formed in the bottom of the platform shell, the second cylinder is fixedly connected to the top of the inner wall of the accommodating groove, the second telescopic rod is fixedly connected to the lower surface of the second cylinder, the moving platform is fixedly connected to the lower surface of the second telescopic rod, the second servo motor is fixedly embedded at two ends of the inner part of the moving platform, the outer walls of two groups of the second servo motors are rotatably connected with the driving wheel, the outer walls of a plurality of groups of the driving wheels are rotatably connected with the track, the second cylinder is used for controlling the extension or contraction of the second telescopic rod, the distance between the moving platform and the bottom end of the platform shell is changed through the extension or contraction of the second telescopic rod, and when the second telescopic rod is extended, the moving platform and the driving wheel, and make track and ground contact and platform shell bottom and ground separation, pass through this moment second servo motor drives the action wheel and rotates, thereby through the rotation of action wheel makes the track roll and makes the platform shell remove, and platform shell bottom and ground contact when the second telescopic link shrink, the rolling friction on test bench and ground becomes the dead weight of friction through the test bench and fixes the test bench, this structure makes the two kinds of modes that the switching that the test bench can be free is convenient for remove and be not convenient for remove to make the test bench both can conveniently remove and also guaranteed the stability of test bench when using.

Preferably: the rotary plate is connected with the inside of the circular groove in a turning mode through the bearing and the connecting shaft, the first cylinders are fixedly connected to two ends of the inner wall of the inner groove respectively, when the first telescopic rods are extended by the first cylinders, the cleaning sponges intersect at the center of the lower surface of the rotary plate, and the sliding plate and the cleaning sponges are supported and fixed for the rotary plate after the rotary plate is cleaned, so that the table top of the test bed is stable to store.

Preferably: the opening at separation roller top is vertical parallel with the circular slot bottom, just the pipe diameter of separation roller all is greater than the size of drainage room and circular slot junction through-hole with the opening size, and this structure makes experimental waste water flow in to the circular slot after can be accurate flow in to the separation roller to separate it.

Preferably: the heat insulation baffle can be made of high-temperature-resistant and heat-insulating materials such as resin or stone bricks, through holes are formed in the heat insulation baffle, and the structure is designed to reduce the heat transfer rate of the two ends of the distillation box, so that distilled water cannot be boiled again to be changed into water vapor.

Preferably: the water filtering mechanism comprises a water filtering chamber, a support rod, a connecting platform, a first servo motor, a separating roller, a filtering hole, a water outlet channel, an acidic solution chamber, an alkaline solution chamber, an injection hole, an electronic valve, a liquid bearing vessel, a third servo motor, a threaded rod, a rotary bearing and a sealing bottom cover, wherein the acidic solution chamber is arranged at one end inside the table shell, the liquid bearing vessel is fixedly connected to the inner wall of the water filtering chamber, the alkaline solution chamber is arranged at the other end inside the table shell, the bottom of the acidic solution chamber and the bottom of the alkaline solution chamber are both communicated with the injection hole, the injection hole penetrates through the liquid bearing vessel, the electronic valves are fixedly mounted at the inner wall of the two groups of injection holes, the third servo motor is fixedly connected to the lower surface of the connecting platform, the threaded rod is rotatably connected to the lower surface of the third servo motor, the rotary bearing is, the outer wall of the threaded rod is in threaded connection with a sealing bottom cover, the acidic solution chamber and the alkaline solution chamber are respectively used for storing acidic solution and alkaline solution, when the experimental wastewater flowing into the water filtering chamber is alkaline, an electronic valve inside a filling hole communicated with the acidic solution chamber is in an open state, the acidic solution inside the acidic solution chamber is fused with the alkaline experimental wastewater to change the acidic solution into neutral water, when the water flowing into the water filtering chamber is acidic, an electronic valve inside a filling hole communicated with the alkaline solution chamber is in an open state, the alkaline solution inside the alkaline solution chamber is fused with the acidic experimental wastewater to change the acidic experimental wastewater into neutral water, the third servo motor is used for rotating the threaded rod, the threaded rod is in threaded connection with the sealing bottom cover, when the threaded rod rotates, the sealing bottom cover is lifted or lowered to pass the lifting or lowering of the sealing bottom cover, thereby controlling the contact of the sealing bottom cover and the liquid bearing vessel to control whether the experimental wastewater in the liquid bearing vessel flows or not.

Compared with the prior art, the invention has the beneficial effects that:

1. the tabletop of the test bed is quickly switched, cleaned and collected with water through the cleaning mechanism, so that the maintenance time of the test bed is greatly reduced, and the test bed is more convenient to use;

2. it filters and gets rid of impurity to lead to experimental waste water that water mechanism flows down to the circular slot to make experimental waste water more limpid, thereby be favorable to subsequent processing, the water waste's that the experimental water of effectual solution causes problem

3. The test bed is switched between two modes of convenient movement and inconvenient movement through the moving mechanism, so that a user can timely and stably store the test bed under the condition that the ground is stable when the user works.

Drawings

FIG. 1 is a side view in half section of the present invention;

FIG. 2 is a left side view in half section of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the present invention;

FIG. 4 is a left side view of the internal structure of the present invention;

FIG. 5 is a side view of the movement mechanism of the present invention;

FIG. 6 is a left side view of the movement mechanism of the present invention;

FIG. 7 is a partial side view of the cleaning mechanism of the present invention;

FIG. 8 is a partial side view of the cleaning mechanism of the present invention;

FIG. 9 is a half-sectional view of the moving mechanism of the present invention;

FIG. 10 is a partial enlarged view of the area A in FIG. 2

FIG. 11 is a half sectional view of embodiment 2 of the present invention;

FIG. 12 is an enlarged view of a portion of the area B in FIG. 11;

fig. 13 is a side view of a partial structure of a water filtering mechanism in example 2 of the present invention.

In the figure: 1. a table shell; 11. a circular groove; 2. a cleaning mechanism; 21. rotating the plate; 22. a bearing; 23. a connecting shaft; 24. an inner tank; 25. a first cylinder; 26. a first telescopic rod; 27. a slide plate; 28. cleaning the sponge; 3. a water filtering mechanism; 31. a water filtering chamber; 32. a strut; 33. connecting the platform; 34. a first servo motor; 35. a separation roller; 36. filtering holes; 37. activated carbon; 38. a water outlet channel; 301. an acidic solution chamber; 302. an alkaline solution chamber; 303. an injection hole; 304. an electronic valve; 305. a liquid bearing vessel; 306. a third servo motor; 307. a threaded rod; 308. a rotating bearing; 309. sealing the bottom cover; 4. a distillation mechanism; 41. a distillation box; 42. heating plates; 43. an electric heating wire; 44. a thermal insulation baffle; 45. a water outlet valve; 5. a moving mechanism; 51. a receiving groove; 52. a second cylinder; 53. a second telescopic rod; 54. a mobile platform; 55. a second servo motor; 56. a driving wheel; 57. a crawler belt.

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.

Example 1

Referring to fig. 1-10, an experiment table with experiment wastewater filtering function comprises a table shell 1, a circular groove 11 is formed in the top of the table shell 1, a cleaning mechanism 2 for cleaning a table top is arranged inside the table shell 1, a water filtering mechanism 3 for filtering experiment water is arranged inside the table shell 1, a distillation making mechanism 4 for making distilled water is arranged inside the table shell 1, and a moving mechanism 5 for facilitating movement of the table shell 1 is arranged at the bottom of the table shell 1.

The cleaning mechanism 2 comprises a rotating plate 21, bearings 22, connecting shafts 23, inner grooves 24, first air cylinders 25, first telescopic rods 26, sliding plates 27 and cleaning sponges 28, the bearings 22 are fixedly mounted at two ends of the top of the inner wall of the circular groove 11, the connecting shafts 23 are fixedly connected to the outer walls of the bearings 22, one end of each connecting shaft 23 is fixedly connected with the rotating plate 21, the inner grooves 24 are formed in the top of the inner wall of the circular groove 11 outwards, the first air cylinders 25 are fixedly mounted at two ends of the inner wall of each inner groove 24, the first telescopic rods 26 are fixedly mounted at one end of the outer wall of each first air cylinder 25, the sliding plates 27 are fixedly mounted at one ends of the outer walls of two groups of first telescopic rods 26; the water filtering mechanism 3 comprises a water filtering chamber 31, supporting rods 32, a connecting platform 33, a first servo motor 34, separating rollers 35, filtering holes 36, activated carbon 37 and a water outlet channel 38, the water filtering chamber 31 is arranged inside the table shell 1, the water filtering chamber 31 is arranged at the bottom of the circular groove 11 and communicated with the circular groove 11, a plurality of groups of the supporting rods 32 are fixedly connected to the inner wall of the water filtering chamber 31, the other ends of the plurality of groups of the supporting rods 32 are fixedly connected with the connecting platform 33, the first servo motor 34 is fixedly connected to the center of the top of the connecting platform 33, the top of the first servo motor 34 is rotatably connected with the separating rollers 35, a plurality of groups of the filtering holes 36 are formed in the outer wall of the separating rollers 35, the activated carbon 37 is fixedly connected to the bottom of the inner wall of the water filtering chamber 31, one; the distillation mechanism 4 comprises a distillation box 41, a heating plate 42, heating wires 43, a heat insulation baffle 44 and a water outlet valve 45, the distillation box 41 is fixedly welded at one end of the outer wall of the table shell 1, the heating plate 42 is fixedly connected to the top of the inner wall of the distillation box 41, a plurality of groups of heating wires 43 are electrically connected inside the heating plate 42, the heat insulation baffle 44 is fixedly welded at the bottom of the inner wall of the distillation box 41, and the water outlet valve 45 is fixedly welded at one end of the outer wall of the distillation box 41; the moving mechanism 5 comprises an accommodating groove 51, a second air cylinder 52, a second telescopic rod 53, a moving platform 54, a second servo motor 55, a driving wheel 56 and a crawler belt 57, the bottom of the table shell 1 is provided with the accommodating groove 51, the top of the inner wall of the accommodating groove 51 is fixedly connected with the second air cylinder 52, the lower surface of the second air cylinder 52 is fixedly connected with the second telescopic rod 53, the lower surface of the second telescopic rod 53 is fixedly connected with the moving platform 54, the second servo motor 55 is fixedly embedded at two ends inside the moving platform 54, the outer walls of the two groups of second servo motors 55 are rotatably connected with the driving wheel 56, and the outer walls of the groups of driving wheels 56 are rotatably connected with the crawler; the rotating plate 21 is connected with the inside of the circular groove 11 in a turning way through a bearing 22 and a connecting shaft 23, two groups of first cylinders 25 are respectively and fixedly connected with two ends of the inner wall of the inner groove 24, and when the first telescopic rods 26 are extended by the two groups of first cylinders 25, two groups of cleaning sponges 28 are crossed at the center of the lower surface of the rotating plate 21; the opening at the top of the separation roller 35 is vertically parallel to the bottom of the circular groove 11, and the pipe diameter of the separation roller 35 is larger than the size of the through hole at the intersection of the water filtering chamber 31 and the circular groove 11 according to the opening size; the thermal insulation baffle 44 can be made of high temperature resistant and thermal insulation material such as resin or stone brick, and the thermal insulation baffle 44 is provided with a through hole inside.

The first cylinder 25, the first telescopic rod 26, the first servo motor 34, the heating plate 42, the heating wire 43, the second cylinder 52, the second telescopic rod 53 and the second servo motor 55 are all mature production skills or equipment which are already applied in real life.

In the scheme: after the test personnel finishes the test, when the rotating plate 21 is overturned inside the circular groove 11 through the bearing 22 and the connecting shaft 23, the water on the upper surface of the rotating plate 21 flows to the lower surface of the rotating plate 21, the first telescopic rods 26 are controlled through the two groups of first cylinders 25 to drive the two groups of sliding plates 27 to respectively move towards the axle center of the rotating plate 21, the cleaning sponge 28 fixedly connected to the top of the outer wall of the sliding plates 27 is used for accumulating and cleaning the lower surface of the rotating plate 21, and the rotating plate 21 is supported through the position of the sliding plates 27, so that the rotating plate 21 cannot be overturned inside the circular groove 11, the table top of the test bench is stable, the structure can quickly clean the test bench through quickly converting the table top of the test bench and collect the water on the table top of the test bench, the time for cleaning and collecting the water of the test bench is effectively reduced, the maintenance work of the test bench is more convenient, when the test wastewater flows into the water filtering chamber 31 through, the supporting rod 32 is used for supporting the connecting platform 33, the first servo motor 34 is used for rotating the separating roller 35, so that the experimental wastewater flowing into the circular groove 11 flows in, when the separating roller 35 rotates, the filtering holes 36 are used for filtering large-volume particles in the experimental wastewater to be retained inside the separating roller 35, the filtered experimental wastewater continuously passes through the activated carbon 37, the activated carbon 37 is used for filtering and adsorbing macromolecular impurities in the experimental wastewater, so that the experimental wastewater is clearer, after the treatment of the activated carbon 37, the experimental wastewater flows into the distillation mechanism 4 through the water outlet channel 38, when distilled water needs to be produced, the heating plate 42 heats the experimental wastewater inside the distillation box 41 through the internal fixed and embedded heating wire 43, so that the experimental wastewater is converted into steam and rises to the top of the distillation box 41, and because the top of the distillation box 41 has a certain inclination angle, the steam condenses into water drops at the top of the distillation box 41 and then flows into the other end of the distillation box 41, the experiment waste water in the distillation box 41 is converted into distilled water through circulating reciprocating, the distilled water is discharged to the outside of the test bed through the water outlet valve 45 for experimenters to use, the heat insulation baffle 44 is used for reducing the heat transfer rate of two ends in the distillation box 41, the distilled water is not heated into steam again, the experiment waste water and the distilled water in the distillation box 41 are separated, when the motion state of the table shell 1 needs to be changed, the second air cylinder 52 is used for controlling the extension or contraction of the second telescopic rod 53, the distance between the movable platform 54 and the bottom end of the table shell 1 is changed through the extension or contraction of the second telescopic rod 53, when the second telescopic rod 53 is extended, the movable platform 54 and the driving wheel 56 are driven to move downwards, the crawler belt 57 is in contact with the ground and the bottom end of the table shell 1 is separated from the ground, at the moment, the driving wheel 56 is driven to rotate by the second servo motor 55, the crawler belt 57 rolls through the rotation of the driving wheel 56, so, and when second telescopic link 53 shrink platform shell 1 bottom and ground contact, the rolling friction on test bench and ground becomes the friction and fixes the test bench through the dead weight of test bench, and this structure makes the two kinds of modes that the switching of test bench can be free is convenient for remove and be not convenient for remove to make the test bench both can conveniently remove and also guaranteed the stability of test bench when using.

Example 2

Referring to fig. 11-13, an experiment table with experiment wastewater filtering function includes a table shell 1, a circular groove 11 is formed at the top of the table shell 1, a cleaning mechanism 2 for cleaning a table top is arranged inside the table shell 1, a water filtering mechanism 3 for filtering experiment water is arranged inside the table shell 1, a distillation making mechanism 4 for making distilled water is arranged inside the table shell 1, and a moving mechanism 5 for facilitating movement of the table shell 1 is arranged at the bottom of the table shell 1.

The cleaning mechanism 2 comprises a rotating plate 21, bearings 22, connecting shafts 23, inner grooves 24, first air cylinders 25, first telescopic rods 26, sliding plates 27 and cleaning sponges 28, the bearings 22 are fixedly mounted at two ends of the top of the inner wall of the circular groove 11, the connecting shafts 23 are fixedly connected to the outer walls of the bearings 22, one end of each connecting shaft 23 is fixedly connected with the rotating plate 21, the inner grooves 24 are formed in the top of the inner wall of the circular groove 11 outwards, the first air cylinders 25 are fixedly mounted at two ends of the inner wall of each inner groove 24, the first telescopic rods 26 are fixedly mounted at one end of the outer wall of each first air cylinder 25, the sliding plates 27 are fixedly mounted at one ends of the outer walls of two groups of first telescopic rods 26; the water filtering mechanism 3 comprises a water filtering chamber 31, support rods 32, a connecting platform 33, a first servo motor 34, a separating roller 35, filtering holes 36, a water outlet channel 38, an acidic solution chamber 301, an alkaline solution chamber 302, an injection hole 303, an electronic valve 304, a liquid bearing vessel 305, a third servo motor 306, a threaded rod 307, a rotary bearing 308 and a sealing bottom cover 309, wherein the water filtering chamber 31 is arranged inside the table shell 1, the water filtering chamber 31 is arranged at the bottom of the circular groove 11 and communicated with the circular groove 11, a plurality of groups of support rods 32 are fixedly connected to the inner wall of the water filtering chamber 31, the other end of each group of support rods 32 is fixedly connected with the connecting platform 33, the first servo motor 34 is fixedly connected to the center of the top of the connecting platform 33, the separating roller 35 is rotatably connected to the top of the first servo motor 34, a plurality of groups of filtering holes 36 are arranged on the outer wall of the separating roller 35, one end of, an acidic solution chamber 301 is formed in one end of the interior of the table shell 1, a liquid receiving vessel 305 is fixedly connected to the inner wall of the water filtering chamber 31, an alkaline solution chamber 302 is formed in the other end of the interior of the table shell 1, the bottoms of the acidic solution chamber 301 and the alkaline solution chamber 302 are both communicated with a filling hole 303, the filling hole 303 penetrates through the liquid receiving vessel 305, electronic valves 304 are fixedly mounted on the inner walls of the two groups of filling holes 303, a third servo motor 306 is fixedly connected to the lower surface of the connecting platform 33, a threaded rod 307 is rotatably connected to the lower surface of the third servo motor 306, a rotary bearing 308 is fixedly connected to the bottom of the threaded rod 307, the lower surface of the rotary bearing 308 is fixedly; the distillation mechanism 4 comprises a distillation box 41, a heating plate 42, heating wires 43, a heat insulation baffle 44 and a water outlet valve 45, the distillation box 41 is fixedly welded at one end of the outer wall of the table shell 1, the heating plate 42 is fixedly connected to the top of the inner wall of the distillation box 41, a plurality of groups of heating wires 43 are electrically connected inside the heating plate 42, the heat insulation baffle 44 is fixedly welded at the bottom of the inner wall of the distillation box 41, and the water outlet valve 45 is fixedly welded at one end of the outer wall of the distillation box 41; the moving mechanism 5 comprises an accommodating groove 51, a second air cylinder 52, a second telescopic rod 53, a moving platform 54, a second servo motor 55, a driving wheel 56 and a crawler belt 57, the bottom of the table shell 1 is provided with the accommodating groove 51, the top of the inner wall of the accommodating groove 51 is fixedly connected with the second air cylinder 52, the lower surface of the second air cylinder 52 is fixedly connected with the second telescopic rod 53, the lower surface of the second telescopic rod 53 is fixedly connected with the moving platform 54, the second servo motor 55 is fixedly embedded at two ends inside the moving platform 54, the outer walls of the two groups of second servo motors 55 are rotatably connected with the driving wheel 56, and the outer walls of the groups of driving wheels 56 are rotatably connected with the crawler; the rotating plate 21 is connected with the inside of the circular groove 11 in a turning way through a bearing 22 and a connecting shaft 23, two groups of first cylinders 25 are respectively and fixedly connected with two ends of the inner wall of the inner groove 24, and when the first telescopic rods 26 are extended by the two groups of first cylinders 25, two groups of cleaning sponges 28 are crossed at the center of the lower surface of the rotating plate 21; the opening at the top of the separation roller 35 is vertically parallel to the bottom of the circular groove 11, and the pipe diameter of the separation roller 35 is larger than the size of the through hole at the intersection of the water filtering chamber 31 and the circular groove 11 according to the opening size; the thermal insulation baffle 44 can be made of high temperature resistant and thermal insulation material such as resin or stone brick, and the thermal insulation baffle 44 is provided with a through hole inside.

Wherein: the first air cylinder 25, the first telescopic rod 26, the third servo motor 306, the heating plate 42, the heating wire 43, the second air cylinder 52, the second telescopic rod 53 and the second servo motor 55 are all mature production skills or equipment which are already applied in real life.

In the scheme: after the test personnel finishes the test, when the rotating plate 21 is overturned inside the circular groove 11 through the bearing 22 and the connecting shaft 23, the water on the upper surface of the rotating plate 21 flows to the lower surface of the rotating plate 21, the first telescopic rods 26 are controlled through the two groups of first cylinders 25 to drive the two groups of sliding plates 27 to respectively move towards the axle center of the rotating plate 21, the cleaning sponge 28 fixedly connected to the top of the outer wall of the sliding plates 27 is used for accumulating and cleaning the lower surface of the rotating plate 21, and the rotating plate 21 is supported through the position of the sliding plates 27, so that the rotating plate 21 cannot be overturned inside the circular groove 11, the table top of the test bench is stable, the structure can quickly clean the test bench through quickly converting the table top of the test bench and collect the water on the table top of the test bench, the time for cleaning and collecting the water of the test bench is effectively reduced, the maintenance work of the test bench is more convenient, when the test wastewater flows into the water filtering chamber 31 through, the support rod 32 is used for supporting the connecting platform 33, the first servo motor 34 is used for rotating the separating roller 35 so that the experimental wastewater flowing into the circular groove 11 flows, when the separating roller 35 rotates, the filter hole 36 is used for filtering large-volume particles in the experimental wastewater to be retained inside the separating roller 35, when the separated experimental wastewater flows into a water container consisting of a liquid bearing container 305 and a sealing bottom cover 309, when the experimental wastewater flowing into the water filtering chamber 31 is alkaline, the electronic valve 304 inside the injection hole 303 communicated with the acidic solution chamber 301 is in an open state, the acidic solution inside the acidic solution chamber 301 is fused with the alkaline experimental wastewater to be neutral water, when the water flowing into the water filtering chamber 31 is acidic, the electronic valve 304 inside the injection hole 303 communicated with the alkaline solution chamber 302 is in an open state, the alkaline solution inside the alkaline solution chamber 302 is fused with the acidic experimental wastewater to be neutral water, the third servo motor 306 is used for rotating the threaded rod 307, is in threaded connection with the sealing bottom cover 309 through the threaded rod 307, when the threaded rod 307 rotates, the sealing bottom cover 309 ascends or descends, and the sealing bottom cover 309 ascends or descends through the ascending or descending of the sealing bottom cover 309, so that whether the experimental wastewater inside the liquid bearing dish 305 flows or not is controlled through the contact between the sealing bottom cover 309 and the liquid bearing dish 305, the experimental wastewater flows into the distillation mechanism 4 through the water outlet channel 38, when the distilled water needs to be manufactured, the heating plate 42 heats the experimental wastewater inside the distillation box 41 through the internal fixedly-embedded heating wire 43, so that the experimental wastewater is converted into steam and ascends to the top of the distillation box 41, and because the top of the distillation box 41 has a certain inclination angle, the steam is condensed into water drops at the top of the distillation box 41 and then flows into the other end of the distillation box 41, and the experimental, the distilled water is discharged to the outside of the test bed through the water outlet valve 45 for use by experimenters, the heat insulation baffle 44 is used for reducing the heat transfer rate of two ends in the distillation box 41, so that the distilled water can not be heated into steam again, and separating the experimental wastewater and the distilled water in the distillation box 41, when the motion state of the platform shell 1 needs to be changed, the second air cylinder 52 is used for controlling the extension or contraction of the second telescopic rod 53, the distance between the movable platform 54 and the bottom end of the platform shell 1 is changed through the extension or contraction of the second telescopic rod 53, when the second telescopic rod 53 is extended, the movable platform 54 and the driving wheel 56 are driven to move downwards, the crawler belt 57 is enabled to be in contact with the ground and the bottom end of the platform shell 1 is enabled to be separated from the ground, at the moment, the driving wheel 56 is driven to rotate through the second servo motor 55, the crawler belt 57 is enabled to roll through the rotation, and when second telescopic link 53 shrink platform shell 1 bottom and ground contact, the rolling friction on test bench and ground becomes the friction and fixes the test bench through the dead weight of test bench, and this structure makes the two kinds of modes that the switching of test bench can be free is convenient for remove and be not convenient for remove to make the test bench both can conveniently remove and also guaranteed the stability of test bench when using.

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 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

1. The utility model provides an experiment table with experiment waste water filtering capability, includes platform shell (1), its characterized in that: circular slot (11) have been seted up at bench shell (1) top, the inside clearance mechanism (2) that are used for clean desktop that sets up of bench shell (1), the inside drainage mechanism (3) that are used for filtering the experimental water that is provided with of bench shell (1), the inside system that is used for making distilled water of bench shell (1) is provided with and is distilled mechanism (4), bench shell (1) bottom sets up and is used for making things convenient for bench shell (1) to carry out moving mechanism (5) that remove.

2. The experimental bench with experimental wastewater filtering function according to claim 1, characterized in that: the cleaning mechanism (2) comprises a rotating plate (21), a bearing (22), a connecting shaft (23), an inner groove (24), a first cylinder (25), a first telescopic rod (26), a sliding plate (27) and a cleaning sponge (28), bearings (22) are fixedly arranged at both ends of the top of the inner wall of the circular groove (11), the outer wall of the bearing (22) is fixedly connected with a connecting shaft (23), one end of the connecting shaft (23) is fixedly connected with the rotating plate (21), an inner groove (24) is formed outwards at the top of the inner wall of the circular groove (11), first air cylinders (25) are fixedly arranged at two ends of the inner wall of the inner groove (24), the cleaning device is characterized in that a first telescopic rod (26) is fixedly mounted at one end of the outer wall of the first cylinder (25), a sliding plate (27) is fixedly mounted at one end of the outer wall of the first telescopic rod (26), and a cleaning sponge (28) is fixedly bonded at the top of the sliding plate (27).

3. The experimental bench with experimental wastewater filtering function according to claim 1, characterized in that: the water filtering mechanism (3) comprises a water filtering chamber (31), support rods (32), a connecting platform (33), a first servo motor (34), a separating roller (35), filtering holes (36), activated carbon (37) and a water outlet channel (38), wherein the water filtering chamber (31) is arranged inside the table shell (1), the water filtering chamber (31) is arranged at the bottom of the circular groove (11) and communicated with the circular groove (11), a plurality of groups of support rods (32) are fixedly connected with the inner wall of the water filtering chamber (31), a plurality of groups of connecting platform (33) are fixedly connected with the other end of each support rod (32), the first servo motor (34) is fixedly connected with the top center of the connecting platform (33), the top of the first servo motor (34) is rotatably connected with the separating roller (35), a plurality of groups of filtering holes (36) are formed in the outer wall of the separating roller (35), and the activated carbon (37) is fixedly connected with the bottom of the inner wall of the, one end of the water outlet channel (38) is communicated with the bottom of the water filtering chamber (31), and the other end of the water outlet channel (38) penetrates through the outer wall of the table shell (1).

4. The experimental bench with experimental wastewater filtering function according to claim 1, characterized in that: mechanism (4) are distilled off to system includes distillation box (41), hot plate (42), heating wire (43), separates temperature baffle (44) and outlet valve (45), distillation box (41) fixed welding is in platform shell (1) outer wall one end, distillation box (41) inner wall top fixedly connected with heating plate (42), heating plate (42) inside electricity is connected with a plurality of groups heating wire (43), the fixed welding in distillation box (41) inner wall bottom has separates temperature baffle (44), the fixed butt fusion of distillation box (41) outer wall one end has outlet valve (45).

5. The experimental bench with experimental wastewater filtering function according to claim 1, characterized in that: moving mechanism (5) are including accomodating groove (51), second cylinder (52), second telescopic link (53), moving platform (54), second servo motor (55), action wheel (56) and track (57), platform shell (1) bottom has been seted up and has been accomodate groove (51), accomodate groove (51) inner wall top fixedly connected with second cylinder (52), second cylinder (52) lower fixed surface is connected with second telescopic link (53), second telescopic link (53) lower fixed surface is connected with moving platform (54), moving platform (54) inside both ends are all fixed to be buried underground second servo motor (55), and are two sets of second servo motor (55) outer wall all rotates and is connected with action wheel (56), a plurality of groups action wheel (56) outer wall all rotates and is connected with track (57).

6. The experimental bench with experimental wastewater filtering function according to claim 2, characterized in that: the rotating plate (21) is connected with the inside of the circular groove (11) in a turning mode through a bearing (22) and a connecting shaft (23), the two groups of first cylinders (25) are fixedly connected to two ends of the inner wall of the inner groove (24) respectively, and when the two groups of first cylinders (25) extend the first telescopic rods (26), the two groups of cleaning sponges (28) are crossed at the center of the lower surface of the rotating plate (21).

7. The experimental bench with experimental wastewater filtering function according to claim 3, characterized in that: the opening at the top of the separation roller (35) is vertically parallel to the bottom of the circular groove (11), and the pipe diameter of the separation roller (35) is larger than the size of a through hole at the intersection of the water filtering chamber (31) and the circular groove (11) by the opening size.

8. The experimental bench with experimental wastewater filtering function according to claim 4, characterized in that: the heat insulation baffle (44) can be made of high-temperature-resistant and heat-insulating materials such as resin or stone bricks, and through holes are formed in the heat insulation baffle (44).

9. The experimental bench with experimental wastewater filtering function according to claim 1, characterized in that: the water filtering mechanism (3) comprises a water filtering chamber (31), a support rod (32), a connecting platform (33), a first servo motor (34), a separating roller (35), a filtering hole (36), a water outlet channel (38), an acidic solution chamber (301), an alkaline solution chamber (302), an injection hole (303), an electronic valve (304), a liquid bearing dish (305), a third servo motor (306), a threaded rod (307), a rotary bearing (308) and a sealing bottom cover (309), wherein the acidic solution chamber (301) is formed in one end inside the table shell (1), the liquid bearing dish (305) is fixedly connected to the inner wall of the water filtering chamber (31), the alkaline solution chamber (302) is formed in the other end inside the table shell (1), the injection hole (303) is communicated with the bottoms of the acidic solution chamber (301) and the alkaline solution chamber (302), the injection hole (303) penetrates through the liquid bearing dish (305), and the electronic valve (304) is fixedly installed on the inner wall of the injection hole (303), the connecting platform (33) is fixedly connected with a third servo motor (306) on the lower surface, the lower surface of the third servo motor (306) is rotatably connected with a threaded rod (307), the bottom of the threaded rod (307) is fixedly connected with a rotating bearing (308), the lower surface of the rotating bearing (308) is fixedly connected to the inner wall of the water outlet channel (38), and the outer wall of the threaded rod (307) is in threaded connection with a sealing bottom cover (309).