CN113617072A - Medical wastewater treatment system - Google Patents
Medical wastewater treatment system Download PDFInfo
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- CN113617072A CN113617072A CN202110999058.1A CN202110999058A CN113617072A CN 113617072 A CN113617072 A CN 113617072A CN 202110999058 A CN202110999058 A CN 202110999058A CN 113617072 A CN113617072 A CN 113617072A
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- sedimentation tank
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0009—Settling tanks making use of electricity or magnetism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0069—Making of contact surfaces, structural details, materials therefor
- B01D21/0075—Contact surfaces having surface features
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2444—Discharge mechanisms for the classified liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/307—Passive control mechanisms without external energy, e.g. using a float
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a medical wastewater treatment system which comprises a sedimentation tank body, wherein a water inlet is connected to the position, close to the middle, of the outer surface of the left side of the sedimentation tank body in a penetrating manner, and a drainage mechanism is arranged on the outer surface of the right side of the sedimentation tank body. According to the invention, through arranging the mounting groove, when water needs to be drained from the interior of the sedimentation tank body, the water pump is started to pump water, so that the water in the sedimentation tank body cannot leak from the mounting groove in the process of moving the floating plate, the floating plate stops moving after the water is drained, when water continues to be added into the sedimentation tank body for sedimentation, the floating plate rises due to buoyancy in the water to drive the water outlet pipe to rise to the upper side, and the sedimentation tank is convenient to use next time.
Description
Technical Field
The invention relates to the technical field of medical wastewater treatment, in particular to a medical wastewater treatment system.
Background
The medical wastewater treatment system comprises a grid well, wherein a grid, an adjusting tank, a hydrolysis acidification tank, a contact oxidation tank, a secondary sedimentation tank and a disinfection tank are arranged in the grid well.
The secondary sedimentation tank is a sedimentation tank, which is a structure for removing suspended matters in water by applying sedimentation, is widely used in wastewater treatment, and has a plurality of types, namely, a horizontal flow type, a vertical flow type and a radial flow type according to the water flow direction in the tank.
The ideal drainage device of the sewage treatment equipment according to the information should meet the following conditions: 1. the medical wastewater treatment equipment has large water yield in unit time and small flow rate, and does not turn over the precipitated sludge again; 2. the water collecting port is lowered along with the water level, and a static precipitation state in the reaction is always kept during the water discharging period; 3. the drainage device is firm and durable, the drainage quantity can be regulated and controlled in a stepless manner, and the automation degree is high.
However, in the conventional technology, when the inside sewage of sedimentation tank is cleared up, most of the water outlets are all installed at the bottom of the sedimentation tank and are fixed, but the arrangement is such that when the water is pumped to the inside of the sedimentation tank, the water is fixed when the water outlets, the water is influenced by the flowing of water flow in the pumping process, the static sedimentation state in the sedimentation tank can be broken, the sediment can ascend again, the sedimentation effect in the sedimentation tank is influenced, and the sedimentation time is prolonged.
Therefore, a medical wastewater treatment system is provided.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a medical wastewater treatment system.
In order to achieve the purpose, the invention provides the following technical scheme: a medical wastewater treatment system comprises a sedimentation tank body, wherein a water inlet is penetratingly connected to the outer surface of the left side of the sedimentation tank body close to the middle position, a drainage mechanism is arranged on the outer surface of the right side of the sedimentation tank body, and a water suction pump is fixedly mounted on the outer surface of the right side of the drainage mechanism;
the drainage mechanism comprises a mounting groove, a sliding groove, a moving block, a sliding block, a water outlet pipe, a rectangular telescopic sleeve, a floating plate, a filtering mechanism, a sealing element and an adjusting mechanism, wherein the sliding groove is formed in the middle position inside two sides of the mounting groove, the moving block is connected inside the mounting groove in a sliding manner, the sliding block is fixedly arranged in the middle position of the outer surface of two sides of the moving block, the moving block is connected with the sliding groove in a sliding manner through the sliding block, the water outlet pipe is connected with the middle position of the outer surface of one side of the moving block in a penetrating manner, the rectangular telescopic sleeve is fixedly arranged on the outer surface of the upper end of the water outlet pipe, the outer surface of the upper end of the rectangular telescopic sleeve is fixedly connected with the inner surface of the lower end of the mounting groove, the floating plate is fixedly arranged on the outer surface of the lower end of the moving block close to one side edge position, one end of the water outlet pipe is connected with the floating plate, and the filtering mechanism is arranged on the outer surface of the lower end of the floating plate corresponding to the water outlet pipe, sealing parts are fixedly arranged at the positions, close to the sliding groove, of the outer surfaces of the two sides of the mounting groove, the outer surfaces of the two sides of the moving block are connected with the sealing parts in a sealing mode, and an adjusting mechanism is arranged in the mounting groove and close to the lower end of the moving block;
the rectangle telescopic sleeve includes a fixed cylinder, a removal section of thick bamboo and sealing washer, mounting groove upper end surface is close to the fixed cylinder of the equal fixed mounting in border position with the lower extreme surface, the inside swing joint of a fixed cylinder removes a section of thick bamboo, the fixed cylinder lower extreme surface and the fixed mounting in position sealing washer of a removal section of thick bamboo contact, the surface and the sealing member sealing contact of a removal section of thick bamboo.
In the traditional technology, when sewage in a sedimentation tank is cleaned, most of water outlets are fixedly arranged at the bottom of the sedimentation tank, but when the water outlets are fixedly arranged in the sedimentation tank, the water outlets are influenced by the flow of water flow in the water pumping process, the static sedimentation state in the sedimentation tank can be broken, the sedimentation can be lifted again, the sedimentation effect in the sedimentation tank can be influenced, and the sedimentation time can be increased. The sealing structure has a closed bubble structure, water is not absorbed, moisture is prevented, water resistance is good, in the descending process of the floating plate, the floating plate drives the water outlet pipe to move downwards, the water outlet pipe drives the moving block to move downwards in the sliding groove through the sliding block, through the arrangement of the rectangular telescopic sleeve, in the downward moving process of the moving block, the moving cylinder arranged in the rectangular telescopic sleeve above the moving block moves downwards to generate stretching motion, the moving cylinder arranged in the rectangular telescopic sleeve above the moving block moves downwards to generate compressing motion, in cooperation with the moving process of the moving block, the sealing piece and the sealing ring are made of polyurethane, the sealing structure is excellent in wear resistance, high in strength and good in aging resistance, the sliding sealing property of the sliding connection between the moving cylinder and the moving block as well as the mounting groove can be ensured during the movement, the sliding sealing property between the moving cylinder and the fixed cylinder is ensured, so that in the moving process of the floating plate is ensured, the inside water of sedimentation tank body can not take place to reveal from the mounting groove, the back kickboard stop movement is accomplished in the drainage, continue to add water and deposit when sedimentation tank body is inside, the kickboard is because buoyancy in aqueous takes place to rise, it rises to above-mentioned department to drive the outlet pipe, convenient next time uses, thereby when clearing up the inside sewage of sedimentation tank body, the outlet can be along with the decline of drawing water mouthful and descend drawing water the in-process, at the in-process that draws water, the inside rivers of sedimentation tank body are in steady state, can not break the static sedimentation state messenger in the sedimentation tank and deposit the rising again, guarantee sedimentation effect in the sedimentation tank, whole practicality and commonality have been improved.
Preferably, the filtering mechanism comprises a connecting plate, filtering holes and a dismounting mechanism, the connecting plate is arranged at the position, corresponding to the water outlet pipe, of the outer surface of the lower end of the floating plate, the side surface of the connecting plate and the outer surface of the lower end of the connecting plate are both penetrated and provided with the filtering holes, the connecting plate is formed by isosceles trapezoid-shaped components, and the dismounting mechanism is arranged at the connecting position of the connecting plate and the floating plate.
When the water suction pump works, the water discharge port can descend along with the descending of the water suction port in the water suction process by arranging the water discharge mechanism, so that the water flow in the sedimentation tank body is ensured to be in a stable state, but in the water suction process of the water suction pump, impurities in the sedimentation tank body can easily enter the water suction pump, certain damage is caused to the water suction pump, and the service life of the water suction pump is shortened.
Preferably, the disassembly mechanism comprises a connecting rod, a first magnet, a mounting cavity, a second magnet and an elastic piece, the first magnet is fixedly mounted on the outer surface of the upper end of the connecting rod, the mounting cavity is formed in the outer surface of the lower end of the floating plate and corresponds to the connecting rod, the second magnet is fixedly mounted on the outer surface of the upper end of the mounting cavity, and the elastic pieces are fixedly mounted on the outer surfaces of the two sides of the mounting cavity.
When the connecting rod is needed to be repaired or replaced, the connecting rod is pulled manually to overcome the elastic extrusion force of the elastic piece arranged in the installation cavity to the connecting rod, and simultaneously overcome the magnetic connecting force between the first magnet and the second magnet to take down the connecting rod for repair or replacement, when the connecting rod which is needed to be repaired or replaced is reinstalled, the connecting rod is manually pressed to overcome the elastic force of the elastic piece, the connecting rod is installed in the installation cavity, and when the pressing force of a person disappears, the elastic force of the elastic piece enables the connecting rod to be in the installation cavity, the fixed effect at the installation cavity inside is fixed to the connecting rod further to the magnetism joining force between first magnet and the second magnet simultaneously, and the material of elastic component is TPR, has stronger plasticity, also has more excellent performance in the aspect of elasticity simultaneously to improve holistic practicality.
Preferably, guiding mechanism includes movable groove, control block, third magnet, baffle, control tank, limiting plate, fourth magnet and viewing aperture, the inside sliding connection control block in movable groove, the right side surface fixed mounting third magnet of control block, the width in movable groove is greater than the mounting groove, the activity inslot bottom surface is close to third magnet right side fixed mounting baffle, the right side surface of sedimentation tank body is close to the mounting groove lower extreme and sets up the control tank, the inside limiting plate that sets up of control tank, the left side surface fixed mounting fourth magnet of limiting plate, control block and limiting plate pass through the third magnet and fix on the baffle with the fourth magnet, the front end surface of sedimentation tank body is close to the lower extreme position and sets up the viewing aperture.
When the water-saving sedimentation tank works, the water outlet can descend along with the descending of the water pumping port in the process of pumping water by arranging the water drainage mechanism, so that the water flow in the sedimentation tank body is ensured to be in a stable state, but when the water drainage mechanism finishes pumping water in the sedimentation tank body, the floating plate can be contacted with a mud layer in the sedimentation tank body, if the water pumping pump is not closed in time, mud in the sedimentation tank body can be pumped out by the water pumping pump, so that the working effect of the water drainage mechanism is influenced, the mud layer thickness in the sedimentation tank body is observed by arranging the observation port, and the control block is moved, because the control block and the limiting plate are fixed on the partition plate through the third magnet and the fourth magnet, in the process of moving the control block, the control block drives the limiting plate to move on the partition plate through the magnetic force between the third magnet and the fourth magnet, so that the distance of the limiting plate exceeding the partition plate and the height of the partition plate are larger than the thickness of the mud layer, because the limiting plate sets up inside the mounting groove, pass through the movable block when the kickboard and move down in the mounting groove inside, until movable block and limiting plate contact, the limiting plate can restrict the kickboard and continue the downstream, guarantee that there is certain distance with the mud layer after the kickboard stops to descend to drainage mechanism draws water and accomplishes the back, the kickboard still has certain distance with the inside mud layer of sedimentation tank body, the suction pump can not take the inside mud of sedimentation tank body out, guarantee drainage mechanism's working effect, improve holistic practicality.
Preferably, the front end surface of sedimentation tank body is provided with first graduation apparatus near the viewing aperture left side, the right side surface of sedimentation tank body sets up the second graduation apparatus near the left side of activity groove.
The during operation, through setting up first graduation apparatus, make things convenient for the staff to measure the inside mud layer thickness of sedimentation tank body, through setting up the second graduation apparatus, make things convenient for the staff to surpass the distance of baffle to adjust to the limiting plate to make things convenient for staff shift control piece, drive the limiting plate and remove on the baffle, make the limiting plate surpass the distance of baffle and the thickness that highly is greater than the mud layer of baffle in addition, guarantee that the kickboard stops to have certain distance with the mud layer after descending, improve holistic practicality.
Preferably, the height of the fourth magnet is the same as that of the limiting plate, so that the connecting position of the control block and the limiting plate can be conveniently adjusted.
The during operation, height through setting up the fourth magnet is the same with the height of restriction board, thereby when staff shift control piece, drive the restriction board and remove on the baffle, make the restriction board surpass the distance of baffle plus the height of baffle, when being not enough to be greater than the thickness of mud layer, the staff passes through the manpower, overcome the magnetic force between third magnet and the fourth magnet, the position that is connected with the fourth magnet on third magnet and the restriction board moves downwards, thereby increase the distance that the restriction board can surpass the baffle, guarantee that the restriction board surpass the distance of baffle and the height of baffle can realize being greater than the thickness of mud layer, guarantee that the kickboard stops to descend the back and have certain distance with the mud layer, improve holistic practicality.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arrangement of the mounting groove, when water needs to be drained from the interior of the sedimentation tank body, the water pump is started to pump water, so that the water in the sedimentation tank body cannot leak from the mounting groove in the process of moving the floating plate, the floating plate stops moving after the water is drained, when water continues to be added into the sedimentation tank body for sedimentation, the floating plate rises due to buoyancy in the water to drive the water outlet pipe to rise to the upper side, and the water outlet is convenient to use next time, so that when sewage in the sedimentation tank body is cleaned, the water outlet can descend along with the descending of the water pumping port in the process of pumping water, and in the process of pumping water, the water flow in the sedimentation tank body is in a stable state, the static sedimentation state in the sedimentation tank cannot be broken, so that the sedimentation can rise again, the sedimentation effect in the sedimentation tank is ensured, and the overall practicability and universality are improved.
2. The invention observes the thickness of the mud layer in the sedimentation tank body by arranging the observation port, then moves the control block, because the control block and the limiting plate are fixed on the partition plate by the third magnet and the fourth magnet, in the process of moving the control block, the control block drives the limiting plate to move on the partition plate by the magnetic force between the third magnet and the fourth magnet, so that the distance between the limiting plate and the partition plate is larger than the thickness of the mud layer, because the limiting plate is arranged in the installation groove, when the floating plate moves downwards in the installation groove by the moving block until the moving block is contacted with the limiting plate, the limiting plate can limit the floating plate to move downwards continuously, and the floating plate is ensured to have a certain distance with the mud layer after stopping descending, thus after the water pumping of the drainage mechanism is finished, the floating plate has a certain distance with the mud layer in the sedimentation tank body, and the water pump can not pump out the mud in the sedimentation tank body, the working effect of the drainage mechanism is guaranteed, and the overall practicability is improved.
Drawings
FIG. 1 is a schematic view of the complete structure of the present invention;
FIG. 2 is a partial structural view of the drainage mechanism of the present invention;
FIG. 3 is a left side cross-sectional structural view of the drainage mechanism of the present invention;
FIG. 4 is a front cross-sectional structural view of the rectangular telescoping sleeve of the present invention;
FIG. 5 is a front cross-sectional structural view of the filter mechanism of the present invention;
FIG. 6 is an enlarged structural view taken at A in FIG. 5 according to the present invention;
FIG. 7 is a partial structural view of the adjustment mechanism of the present invention;
fig. 8 is a front cross-sectional structural view of the adjustment mechanism of the present invention.
In the figure: 1. a sedimentation tank body; 2. a water inlet; 3. a drainage mechanism; 4. a water pump; 31. mounting grooves; 32. a sliding groove; 33. a moving block; 34. a slider; 35. a water outlet pipe; 36. a rectangular telescopic sleeve; 361. a fixed cylinder; 362. moving the drum; 363. a seal ring; 37. a floating plate; 38. a filtering mechanism; 381. a connecting plate; 382. a filtration pore; 383. a disassembly mechanism; 3831. a connecting rod; 3832. a first magnet; 3833. a mounting cavity; 3834. a second magnet; 3835. an elastic member; 39. a seal member; 310. an adjustment mechanism; 3101. a movable groove; 3102. a control block; 3103. a third magnet; 3104. a partition plate; 3105. a control slot; 3106. a limiting plate; 3107. a fourth magnet; 3108. a viewing port; 3109. a first scale; 31010. a second scale table.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 8, the present invention provides a medical wastewater treatment system, comprising:
a medical wastewater treatment system is shown in figures 1 to 4 and comprises a sedimentation tank body 1, wherein a water inlet 2 is connected to the outer surface of the left side of the sedimentation tank body 1 in a penetrating manner and is close to the middle position, a drainage mechanism 3 is arranged on the outer surface of the right side of the sedimentation tank body 1, and a water suction pump 4 is fixedly arranged on the outer surface of the right side of the drainage mechanism 3;
the drainage mechanism 3 comprises a mounting groove 31, a sliding groove 32, a moving block 33, a sliding block 34, a water outlet pipe 35, a rectangular telescopic sleeve 36, a floating plate 37, a filtering mechanism 38, a sealing element 39 and an adjusting mechanism 310, wherein the sliding groove 32 is formed in the middle position inside two sides of the mounting groove 31, the moving block 33 is connected inside the mounting groove 31 in a sliding manner, the sliding block 34 is fixedly arranged at the middle position of the outer surface of two sides of the moving block 33, the moving block 33 is connected with the sliding groove 32 in a sliding manner through the sliding block 34, the water outlet pipe 35 is connected with the middle position of the outer surface of one side of the moving block 33 in a penetrating manner, the rectangular telescopic sleeve 36 is fixedly arranged on the outer surface of the upper end of the water outlet pipe 35, the outer surface of the upper end of the rectangular telescopic sleeve 36 is fixedly connected with the inner surface of the lower end of the mounting groove 31, and the floating plate 37 is fixedly arranged on the outer surface of the lower end of the moving block 33 close to the edge of one side, one end of the water outlet pipe 35 is connected with a floating plate 37, a filtering mechanism 38 is arranged at a position, corresponding to the water outlet pipe 35, of the outer surface of the lower end of the floating plate 37, a sealing element 39 is fixedly arranged at a position, close to the sliding groove 32, of the outer surface of each of two sides of the mounting groove 31, a sealing element 39 is fixedly arranged at a position, close to the sliding groove 32, of the outer surface of each of two sides of the moving block 33, the outer surfaces of the two sides of the moving block 33 are hermetically connected with the sealing element 39, and an adjusting mechanism 310 is arranged in the mounting groove 31, close to the lower end of the moving block 33;
the rectangular telescopic sleeve 36 comprises a fixed cylinder 361, a movable cylinder 362 and a sealing ring 363, the outer surface of the upper end of the mounting groove 31 and the outer surface of the lower end are close to the edge positions and are fixedly provided with the fixed cylinder 361, the inner part of the fixed cylinder 361 is movably connected with the movable cylinder 362, the outer surface of the lower end of the fixed cylinder 361 is fixedly provided with the sealing ring 363 in contact with the movable cylinder 362, and the outer surface of the movable cylinder 362 is in sealing contact with the sealing member 39.
In the prior art, when sewage in a sedimentation tank is cleaned, most of water outlets are fixedly arranged at the bottom of the sedimentation tank, but when the water outlets are fixedly arranged in the sedimentation tank, the water outlets are influenced by the flow of water flow in the water pumping process, the static sedimentation state in the sedimentation tank can be broken, the sedimentation can be lifted again, the sedimentation effect in the sedimentation tank can be influenced, and the sedimentation time can be increased, by arranging the installation groove 31, when the water needs to be drained from the interior of the sedimentation tank body 1, the water pump 4 is opened to pump water, the water level in the sedimentation tank body 1 is lowered in the water pumping process, as the floating plate 37 floats on the water surface in the sedimentation tank body 1, the water level is lowered to drive the floating plate 37 to move downwards in the sedimentation tank body 1, the floating plate 37 is made of EVA ethylene-vinyl acetate copolymer, the sealing structure is closed, water is not absorbed, moisture is prevented, and water resistance is good, in the descending process of the floating plate 37, the floating plate 37 drives the water outlet pipe 35 to move downwards, the water outlet pipe 35 drives the moving block 33 to move downwards in the sliding groove 32 through the sliding block 34, through the arrangement of the rectangular telescopic sleeve 36, in the downward moving process of the moving block 33, the moving cylinder 362 arranged in the rectangular telescopic sleeve 36 above the moving block 33 moves downwards to generate stretching motion, the moving cylinder 362 arranged in the rectangular telescopic sleeve 36 above the moving block 33 moves downwards to generate compression motion, and in cooperation with the moving process of the moving block 33, the sealing element 39 and the sealing ring 363 are made of polyurethane, so that the sealing structure is excellent in wear resistance, high in strength and good in aging resistance, and can ensure the sliding sealing performance of sliding connection between the moving cylinder 362 and the moving block 33 and the mounting groove 31 during movement, and the sliding sealing performance between the moving cylinder 362 and the fixed cylinder 361, thereby guarantee at the in-process that kickboard 37 removed, the inside water of sedimentation tank body 1 can not take place to reveal from mounting groove 31, kickboard 37 stop moving after the drainage is accomplished, continue to add water and deposit when sedimentation tank body 1 is inside, kickboard 37 rises owing to buoyancy in aqueous takes place, it rises to above-mentioned department to drive outlet pipe 35, convenient next time uses, thereby when clearing up the inside sewage of sedimentation tank body 1, the outlet can be along with the decline of drawing water mouthful and descend drawing water the in-process of drawing water, at the in-process of drawing water, the inside rivers of sedimentation tank body 1 are in the steady state, can not break the static sedimentation state in the sedimentation tank and make sediment rise again, guarantee sedimentation effect in the sedimentation tank, whole practicality and commonality have been improved.
As a specific embodiment of the present invention, as shown in fig. 5, the filter mechanism 38 includes a connection plate 381, a plurality of filter holes 382, and a detachment mechanism 383, wherein the connection plate 381 is disposed at a position corresponding to the water outlet pipe 35 on the outer surface of the lower end of the floating plate 37, a plurality of filter holes 382 are formed through the side surface and the outer surface of the lower end of the connection plate 381, the connection plate 381 is an isosceles trapezoid-shaped member, and the detachment mechanism 383 is disposed at the connection position of the connection plate 381 and the floating plate 37.
During operation, by arranging the drainage mechanism 3, the water outlet can descend along with the descending of the water pumping port in the water pumping process, so that the water flow in the sedimentation tank body 1 is ensured to be in a stable state, but in the water pumping process of the water pumping pump 4, impurities in the sedimentation tank body 1 can easily enter the water pumping pump 4 to damage the water pumping pump 4 to a certain extent, and the service life of the water pumping pump 4 is shortened.
As a specific embodiment of the present invention, as shown in fig. 6, the detaching mechanism 383 includes a connecting rod 3831, a first magnet 3832, a mounting cavity 3833, a second magnet 3834, and an elastic member 3835, the first magnet 3832 is fixedly mounted on an outer surface of an upper end of the connecting rod 3831, the mounting cavity 3833 is opened on a position of an outer surface of a lower end of the floating plate 37 corresponding to the connecting rod 3831, the second magnet 3834 is fixedly mounted on an outer surface of an upper end of the mounting cavity 3833, and the elastic member 3835 is fixedly mounted on outer surfaces of both sides of the mounting cavity 3833.
In operation, through the arrangement of the filtering mechanism 38, although the problem that impurities enter the inside of the water pump 4 and damage the water pump 4 to a certain extent can be prevented, and the service life of the water pump 4 is ensured, when the connecting plate 381 is damaged or blocked, it is inconvenient for a worker to repair or replace the connecting plate 381, through the arrangement of the connecting rod 3831, when the connecting plate 381 needs to be repaired or replaced, the connecting rod 3831 can be taken down for repair or replacement by manually pulling the connecting plate 381 to overcome the elastic extrusion force of the elastic member 3835 arranged inside the mounting cavity 3833 on the connecting rod 3831, and simultaneously overcome the magnetic connecting force between the first magnet 3832 and the second magnet 3834, when the connecting rod 3831 which needs to be repaired or replaced is mounted again, the connecting rod 3831 is manually pressed to overcome the elastic force of the elastic member 3835, and is mounted inside the mounting cavity 3833, when the pressing force of a person disappears, the elastic force of the elastic member 3835 enables the connecting rod 3831 to be located inside the mounting cavity 3833, and meanwhile, the magnetic connecting force between the first magnet 3832 and the second magnet 3834 further ensures the fixing effect of the connecting rod 3831 fixed inside the mounting cavity 3833, and the elastic member 3835 is made of TPR (thermoplastic rubber), so that the elastic member has relatively strong plasticity and relatively excellent performance in the aspect of elasticity, and therefore the overall practicability is improved.
As a specific embodiment of the present invention, as shown in FIGS. 1 and 3 and 7 to 8, the adjusting mechanism 310 includes a movable trough 3101, a control block 3102, a third magnet 3103, a partition 3104, a control trough 3105, a regulating plate 3106, a fourth magnet 3107 and a viewing port 3108, the control block 3102 is slidably connected to the inside of the movable trough 3101, the third magnet 3103 is fixedly mounted on the right outer surface of the control block 3102, the width of the movable trough 3101 is larger than that of the mounting trough 31, the partition 3104 is fixedly mounted on the inner bottom surface of the movable trough 3101 near the right side of the third magnet 3103, the control trough 3105 is opened on the right outer surface of the settling tank body 1 near the lower end of the mounting trough 31, the regulating plate 3106 is internally provided with the regulating plate 3106, the fourth magnet 3107 is fixedly mounted on the left outer surface of the regulating plate 3106, the control block 3102 and the regulating plate 3106 are fixed on the partition 3104 by the third magnet 3103 and the fourth magnet 3107, an observation hole 3108 is arranged on the outer surface of the front end of the sedimentation tank body 1 near the lower end.
When the water discharging device works, the water discharging port can descend along with the descending of the water discharging port in the process of water discharging by arranging the water discharging mechanism 3, so that the water flow in the sedimentation tank body 1 is ensured to be in a stable state, but when the water discharging mechanism 3 finishes the water discharging in the sedimentation tank body 1, the floating plate 37 can be in contact with a mud layer in the sedimentation tank body 1, if the water discharging pump 4 is not closed in time, the mud in the sedimentation tank body 1 can be discharged by the water discharging pump 4, so that the working effect of the water discharging mechanism 3 is influenced, the mud layer thickness in the sedimentation tank body 1 is observed by arranging the observation port 3108, then the control block 3102 is moved, because the control block 3102 and the limiting plate 3106 are fixed on the partition plate 3104 through the third magnet 3103 and the fourth magnet 3107, in the process of moving the control block 3102, the control block 3102 drives the limiting plate 3106 to move on the partition plate 3104 through the magnetic force between the third magnet 3103 and the fourth magnet 3107, the distance that makes restriction board 3106 surpass baffle 3104 adds the thickness that the height of baffle 3104 is greater than the mud layer, because restriction board 3106 sets up inside mounting groove 31, move down inside mounting groove 31 through movable block 33 when kickboard 37, until movable block 33 and restriction board 3106 contact, restriction board 3106 can restrict kickboard 37 and continue to move down, guarantee that kickboard 37 stops to have certain distance with the mud layer after descending, thereby drainage mechanism 3 draws water and accomplishes the back, kickboard 37 still has certain distance with the inside mud layer of sedimentation tank body 1, suction pump 4 can not take out the inside mud of sedimentation tank body 1, guarantee drainage mechanism 3's working effect, improve holistic practicality.
As a specific embodiment of the present invention, as shown in fig. 1 and 7, a first scale 3109 is provided on the outer surface of the front end of the settling tank body 1 near the left side of the viewing port 3108, and a second scale 31010 is provided on the outer surface of the right side of the settling tank body 1 near the left side of the movable trough 3101.
During operation, through setting up first scale 3109, make things convenient for the staff to measure sedimentation tank body 1 inside mud layer thickness, through setting up second scale 31010, make things convenient for the staff to surpass the distance that baffle 3104 was adjusted to limiting plate 3106, thereby make things convenient for staff move control block 3102, drive limiting plate 3106 and move on baffle 3104, the distance that makes limiting plate 3106 surpass baffle 3104 is highly greater than the thickness of mud layer with baffle 3104 in addition, guarantee that there is certain distance with the mud layer after kickboard 37 stops to descend, improve holistic practicality.
As a specific embodiment of the present invention, as shown in fig. 7, the height of the fourth magnet 3107 is the same as the height of the limiting plate 3106, so that the connecting position of the control block 3102 and the limiting plate 3106 can be easily adjusted.
When the floating plate 3106 is in operation, the height of the fourth magnet 3107 is the same as the height of the limiting plate 3106, so that when an operator moves the control block 3102 to drive the limiting plate 3106 to move on the partition 3104, and the distance between the limiting plate 3106 and the partition 3104 plus the height of the partition 3104 is not enough to be greater than the thickness of a mud layer, the operator overcomes the magnetic force between the third magnet 3103 and the fourth magnet 3107 by manpower to move the connecting position between the third magnet 3103 and the fourth magnet 3107 on the limiting plate 3106 downwards, so that the distance between the limiting plate 3106 and the partition 3104 is increased, the distance between the limiting plate 3106 and the partition 3104 plus the height of the partition 3104 can be ensured to achieve the thickness greater than the mud layer, and the floating plate 37 is ensured to have a certain distance from the mud layer after stopping descending, thereby improving the overall practicability.
The working principle is as follows: according to the invention, by arranging the installation groove 31, when water needs to be drained from the interior of the sedimentation tank body 1, the water pump 4 is started to pump water, and in the process of pumping water, the water level in the sedimentation tank body 1 is reduced, because the floating plate 37 floats on the water surface in the sedimentation tank body 1, the reduction of the water level can drive the floating plate 37 to move downwards in the sedimentation tank body 1, the floating plate 37 is made of EVA (ethylene vinyl acetate) copolymer, the floating plate 37 is of a closed cellular structure, does not absorb water, is good in moisture-proof and water-proof properties, in the process of reducing the floating plate 37, the floating plate 37 drives the water outlet pipe 35 to move downwards, the water outlet pipe 35 drives the moving block 33 to move downwards in the sliding groove 32 through the sliding block 34, and by arranging the rectangular telescopic sleeve 36, in the process of moving block 33 moving downwards, the moving cylinder 362 in the rectangular telescopic sleeve 36 arranged above the moving block 33 moves downwards to generate stretching motion, the moving cylinder 362 in the rectangular telescopic sleeve 36 arranged above the moving block 33 moves downwards to generate compression movement, the sealing element 39 and the sealing ring 363 are made of polyurethane in a moving process of the moving block 33, the sealing element 39 and the sealing ring 363 are high in abrasion resistance and high in strength and good in aging resistance, when the movement is ensured, the sliding sealing property of the sliding connection between the moving cylinder 362 and the moving block 33 and the mounting groove 31 is ensured, the sliding sealing property between the moving cylinder 362 and the fixed cylinder 361 is ensured, so that the water in the sedimentation tank body 1 cannot leak from the mounting groove 31 in the moving process of the floating plate 37, the floating plate 37 stops moving after the water drainage is completed, when the water continues to be added into the sedimentation tank body 1 for sedimentation, the floating plate 37 rises due to buoyancy in the water to drive the water outlet pipe 35 to rise to the upper part, the next use is facilitated, and when the sewage in the sedimentation tank body 1 is cleaned, the water outlet can descend along with the descending of the water pumping port in the process of pumping water, the water flow in the sedimentation tank body 1 is in a stable state in the process of pumping water, the static sedimentation state in the sedimentation tank cannot be broken to enable the sedimentation to ascend again, the sedimentation effect in the sedimentation tank is ensured, the overall practicability and universality are improved, the thickness of a mud layer in the sedimentation tank body 1 is observed through the arrangement of the observation port 3108, then the control block 3102 is moved, as the control block 3102 and the limiting plate 3106 are fixed on the partition plate 3104 through the third magnet 3103 and the fourth magnet 3107, in the process of moving the control block 3102, the control block 3102 drives the limiting plate 3106 to move on the partition plate 3104 through the magnetic force between the third magnet 3103 and the fourth magnet 3107, the distance that the limiting plate 3106 exceeds the partition plate 3104 and the height of the partition plate 3104 is larger than the thickness of the mud layer, as the limiting plate 3106 is arranged in the installation groove 31, when the floating plate 37 moves downwards in the mounting groove 31 through the moving block 33, until the moving block 33 contacts with the limiting plate 3106, the limiting plate 3106 can limit the floating plate 37 to continue moving downwards, and a certain distance is reserved between the floating plate 37 and a mud layer after the floating plate stops descending, so that after the water pumping of the drainage mechanism 3 is completed, the floating plate 37 and the mud layer in the sedimentation tank body 1 still have a certain distance, the water pumping pump 4 can not pump out the mud in the sedimentation tank body 1, the working effect of the drainage mechanism 3 is guaranteed, and the overall practicability is improved.
The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
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 (6)
1. The utility model provides a medical wastewater treatment system, includes sedimentation tank body (1), its characterized in that: a water inlet (2) is connected to the outer surface of the left side of the sedimentation tank body (1) in a penetrating manner and is close to the middle position, a drainage mechanism (3) is arranged on the outer surface of the right side of the sedimentation tank body (1), and a water suction pump (4) is fixedly arranged on the outer surface of the right side of the drainage mechanism (3);
the drainage mechanism (3) comprises a mounting groove (31), a sliding groove (32), a moving block (33), a sliding block (34), a water outlet pipe (35), a rectangular telescopic sleeve (36), a floating plate (37), a filtering mechanism (38), a sealing element (39) and an adjusting mechanism (310), wherein the sliding groove (32) is formed in the middle position inside the two sides of the mounting groove (31), the moving block (33) is connected with the mounting groove (31) in a sliding mode, the sliding block (34) is fixedly mounted in the middle position of the outer surface of the two sides of the moving block (33), the moving block (33) is connected with the sliding groove (32) in a sliding mode through the sliding block (34), the water outlet pipe (35) is connected with the middle position of the outer surface of one side of the moving block (33) in a penetrating mode, the rectangular telescopic sleeve (36) is fixedly mounted on the outer surface of the upper end of the water outlet pipe (35), and the outer surface of the upper end of the rectangular telescopic sleeve (36) is fixedly connected with the inner surface of the lower end of the mounting groove (31), a floating plate (37) is fixedly mounted on the outer surface of the lower end of the moving block (33) close to the edge of one side, one end of the water outlet pipe (35) is connected with the floating plate (37), a filtering mechanism (38) is arranged on the outer surface of the lower end of the floating plate (37) and at the position corresponding to the water outlet pipe (35), sealing elements (39) are fixedly mounted on the outer surfaces of the two sides of the mounting groove (31) close to the sliding groove (32), the outer surfaces of the two sides of the moving block (33) are hermetically connected with the sealing elements (39), and an adjusting mechanism (310) is arranged in the mounting groove (31) close to the lower end of the moving block (33);
the rectangle telescopic sleeve (36) includes a fixed section of thick bamboo (361), a removal section of thick bamboo (362) and sealing washer (363), mounting groove (31) upper end surface is close to the equal fixed mounting of border position with the lower extreme surface and is fixed a section of thick bamboo (361), the inside swing joint of a fixed section of thick bamboo (361) removes a section of thick bamboo (362), the fixed position fixed mounting sealing washer (363) of a fixed section of thick bamboo (361) lower extreme surface and a removal section of thick bamboo (362) contact, the surface and the sealing member (39) sealing contact of a removal section of thick bamboo (362).
2. The medical wastewater treatment system according to claim 1, wherein: filtering mechanism (38) are including connecting plate (381), filtration pore (382) and disassembly body (383), the position that the lower extreme surface of kickboard (37) corresponds with outlet pipe (35) sets up connecting plate (381), the side surface and the lower extreme surface of connecting plate (381) all run through and set up a plurality of filtration pores (382), connecting plate (381) constitute for isosceles trapezoid shape component, connecting plate (381) and kickboard (37) junction set up disassembly body (383).
3. The medical wastewater treatment system according to claim 2, wherein: detaching mechanism (383) includes connecting rod (3831), first magnet (3832), installation cavity (3833), second magnet (3834) and elastic component (3835), the first magnet (3832) of upper end surface fixed mounting of connecting rod (3831), installation cavity (3833) is seted up with the position that connecting rod (3831) corresponds to the lower extreme surface of floating plate (37), the upper end surface fixed mounting second magnet (3834) of installation cavity (3833), the equal fixed mounting elastic component (3835) of both sides surface of installation cavity (3833).
4. The medical wastewater treatment system according to claim 1, wherein: the adjusting mechanism (310) comprises a movable groove (3101), a control block (3102), a third magnet (3103), a partition plate (3104), a control groove (3105), a limiting plate (3106), a fourth magnet (3107) and an observation hole (3108), wherein the movable groove (3101) is slidably connected with the control block (3102), the third magnet (3103) is fixedly arranged on the outer surface of the right side of the control block (3102), the width of the movable groove (3101) is larger than that of the installation groove (31), the partition plate (3104) is fixedly arranged on the inner bottom surface of the movable groove (3101) close to the right side of the third magnet (3103), the control groove (3105) is arranged on the outer surface of the right side of the sedimentation tank body (1) close to the lower end of the installation groove (31), the limiting plate (3106) is arranged inside the control groove (3105), the fourth magnet (3107) is fixedly arranged on the outer surface of the left side of the limiting plate (3106), and the control block (3102) and the limiting plate (3106) are fixed on the partition plate (3104) through the third magnet (3103) and the fourth magnet (3107) And an observation port (3108) is arranged on the outer surface of the front end of the sedimentation tank body (1) close to the lower end.
5. The medical wastewater treatment system according to claim 4, wherein: the outer surface of the front end of the sedimentation tank body (1) is provided with a first scale table (3109) close to the left side of the observation port (3108), and the outer surface of the right side of the sedimentation tank body (1) is provided with a second scale table (31010) close to the left side of the movable groove (3101).
6. The medical wastewater treatment system according to claim 4, wherein: the height of the fourth magnet (3107) is the same as that of the limiting plate (3106), so that the connecting position of the control block (3102) and the limiting plate (3106) can be conveniently adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110999058.1A CN113617072A (en) | 2021-08-28 | 2021-08-28 | Medical wastewater treatment system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110999058.1A CN113617072A (en) | 2021-08-28 | 2021-08-28 | Medical wastewater treatment system |
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| CN113617072A true CN113617072A (en) | 2021-11-09 |
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| CN202110999058.1A Pending CN113617072A (en) | 2021-08-28 | 2021-08-28 | Medical wastewater treatment system |
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| CN115503099A (en) * | 2022-09-28 | 2022-12-23 | 黄灿波 | Pre-wetting device and method for insulating brick raw materials |
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