CN112093888A

CN112093888A - Self-temperature-adjusting mechanism of biological filter plate

Info

Publication number: CN112093888A
Application number: CN202010982637.0A
Authority: CN
Inventors: 王凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2020-12-18

Abstract

The invention relates to the technical field of energy conservation and environmental protection, and discloses a temperature self-regulating mechanism of a filter plate of a biological filter, which comprises a filter body, wherein the middle part of the upper end of the filter body is fixedly connected with a water inlet pipe, one side of the outer surface of the lower end of the filter body is fixedly connected with a water outlet pipe, the middle part of an inner cavity of the filter body is fixedly provided with the filter plate, and the surface of each filter hole is provided with a filter. According to the invention, by additionally arranging the self-cleaning and blocking mechanism, when the filtering holes in the filter element are blocked by the biological membranes or foreign matters, the amount of water accumulated on the upper surface of the filter element is increased, so that the filter element automatically moves downwards, and downward arc motion is carried out under the action of the guide mechanism and the separating block, so that the blocking objects blocked in the filtering holes are broken, and the blocking objects are automatically cleaned by water pressure when water flows through gaps generated by separation and are impacted by water pressure, thereby avoiding the occurrence of the condition that the filtering holes are blocked by a large amount of biological membranes or foreign matters after the traditional biological filter plate is used for a long time, and the sewage treatment efficiency of the biological filter is influenced.

Description

Self-temperature-adjusting mechanism of biological filter plate

Technical Field

The invention relates to the technical field of energy conservation and environmental protection, in particular to a self-temperature-adjusting mechanism of a filter plate of a biological filter.

Background

The biological filter is a biological treatment structure formed by broken stones or plastic fillers, sewage is in clearance contact with microbial films growing on the surfaces of the fillers, and the biological filter for purifying the sewage is an artificial biological treatment technology developed by an original intermittent sand filter and a contact filter on the basis of the principle of soil self-purification on the basis of the practice of sewage irrigation.

When the sewage treatment by the biomembrane method is carried out, because the microorganism attached to the biomembrane needs an adaptive temperature growth range, the growth and the pollutant decomposition of the microorganism are affected when the temperature is beyond the range, wherein the temperature range is approximately between ten ℃ and thirty ℃, the activity of the microorganism is rapidly reduced when the temperature is lower than ten ℃, the sewage treatment efficiency is affected, and the microorganism is dead when the temperature is higher than thirty ℃, therefore, when the sewage treatment is carried out, the sewage temperature is preferentially regulated by electric equipment, the microorganism can be ensured to carry out the sewage treatment at a proper temperature, but the method needs to consume a large amount of electric energy, and when the sewage treatment is carried out by the biofilter, the temperature of an inner cavity is gradually increased due to the situations of chemical reaction or friction heating, and the like, the normal sewage treatment of the microorganism is affected, and when the sewage treatment is carried out, the filter holes can be blocked by dirt in the sewage, the sewage treatment efficiency is influenced, and when the sewage is treated by the microorganism by using the biofilm method, the filter holes of the filter plate can be blocked by the grown biofilm.

Disclosure of Invention

Aiming at the defects of the prior biofilter filter plate in the use process in the background art, the invention provides a self-temperature-regulating mechanism of the biofilter filter plate, which has the advantages of automatic temperature regulation and automatic blockage clearing and solves the technical problems in the background art.

The invention provides the following technical scheme: the utility model provides a self temperature regulation mechanism of biological filter plate, includes the cell body, the middle part fixedly connected with oral siphon of cell body upper end, one side fixedly connected with outlet pipe of cell body lower extreme surface, the inner chamber middle part fixed mounting of cell body has the filter plate, the filtration pore has been seted up on the surface of filtration pore, the middle part movable mounting of filter plate has the rolling disc, the last surface swing joint of rolling disc extension board has the turning block, and the turning block makes for magnetic material, the inner chamber fixedly connected with of filter plate is located the magnetic path under the turning block, and the shape of magnetic path is the arc, the inner chamber fixedly connected with deformation piece of rolling disc, and deformation piece is eccentric connection for the center of rolling disc extension board, the card hole that is located deformation piece relative position is seted up to the lower surface of turning block.

Preferably, the inner chamber movable mounting of filter plate has the filter core that is located the magnetic path below, and the filter core is the annular and arranges, the surface of filter core passes through the inner wall swing joint of guiding mechanism and filter plate, the lower extreme fixedly connected with separation block at filter plate inner chamber middle part, and the separation block have all around with the extension board that every filter core is for, the activity groove has been seted up to the lower surface of filter core, and the inner chamber swing joint in activity groove has first fly leaf, the lower surface of first fly leaf is through the bottom surface swing joint of first spring and filter plate inner chamber.

Preferably, the lower end of the rotating disc is movably connected with the separating block through a connecting rod, and the middle part of the connecting rod is fixedly connected with a shifting block.

Preferably, the guide mechanism comprises a vertical plate fixedly connected with the outermost side of the filter element, a second movable plate is movably connected to the middle of the vertical plate, a second spring is fixedly connected to the middle of the second movable plate, and a guide rod is fixedly connected to the other end of the second spring.

The invention has the following beneficial effects:

1. the invention automatically adjusts the temperature of the filter plate according to the temperature of the sewage to be treated by additionally arranging the device inner cavity temperature automatic adjusting mechanism when the device normally works, when the sewage temperature is lower, the sewage flows through the filter holes and impacts the rotating block to enable the rotating block to rotate, the rotating block cuts the magnetic induction line to enable the temperature of the filter plate to rise, when the sewage temperature is higher, the deformation block automatically deforms at higher temperature to enable the deformation block to be clamped with the clamping holes, so that the independent rotation of the rotating block is converted into the integral rotation of the rotating disc, the rotating block passes through two ends of each magnetic block to enable the two ends of each magnetic block to respectively release and absorb heat, and the magnetic blocks absorb the temperature of the filter element, so that the temperature of the filter element is reduced, the normal growth of microorganisms attached to the surface of the filter element is ensured, and the energy consumption when the sewage is subjected to temperature adjustment is saved, and the sewage treatment efficiency is improved.

2. According to the invention, by additionally arranging the self-cleaning and blocking mechanism, when the filtering holes in the filter element are blocked by the biological membranes or foreign matters, the amount of water accumulated on the upper surface of the filter element is increased, so that the filter element automatically moves downwards, and downward arc motion is carried out under the action of the guide mechanism and the separating block, so that the blocking objects blocked in the filtering holes are broken, and the blocking objects are automatically cleaned by water pressure when water flows through gaps generated by separation and are impacted by water pressure, thereby avoiding the occurrence of the condition that the filtering holes are blocked by a large amount of biological membranes or foreign matters after the traditional biological filter plate is used for a long time, and the sewage treatment efficiency of the biological filter is influenced.

3. According to the invention, the auxiliary blockage removing mechanism is arranged, so that when a filter hole in the filter element cannot remove a blockage by self-cleaning due to stable dirt, after the equipment works for a long time, the temperature of the inner cavity of the filter plate can be raised due to the action of friction or chemical reaction, at the moment, the rotating disc is rotated under the action of the self-temperature-adjusting mechanism, and when the rotating disc rotates, the connecting rod drives the stirring block to rotate, the filter element is stirred one by one through the stirring block, so that the attachment point of the blockage in the filter hole is changed for many times, and the blockage is dredged by matching with water flow impact.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top perspective view of the filter plate of the present invention;

FIG. 3 is a schematic view of a bottom perspective structure of the filter plate of the present invention;

FIG. 4 is a schematic view of a filter cartridge according to the present invention;

FIG. 5 is a perspective view of the rotary plate of the present invention

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention

FIG. 7 is an enlarged view of the structure at B in FIG. 5 according to the present invention

Fig. 8 is a schematic perspective view of a filter element according to the present invention.

In the figure: 1. a tank body; 2. a water inlet pipe; 3. a water outlet pipe; 4. filtering the plate; 5. filtering holes; 6. rotating the disc; 7. a guide mechanism; 701. a vertical plate; 702. a second movable plate; 703. a second spring; 704. a guide bar; 8. separating the blocks; 9. a first movable plate; 10. a first spring; 11. rotating the block; 12. a filter element; 13. a shifting block; 14. a magnetic block; 15. a deformation block; 16. and (6) clamping the hole.

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.

Referring to fig. 1-8, a self-temperature-adjusting mechanism for a filter plate of a biological filter comprises a tank body 1, a water inlet pipe 2 is fixedly connected to the middle part of the upper end of the tank body 1, a water outlet pipe 3 is fixedly connected to one side of the outer surface of the lower end of the tank body 1, a filter plate 4 is fixedly installed in the middle part of the inner cavity of the tank body 1, a filter hole 5 is formed in the surface of the filter hole 5, a rotary disc 6 is movably installed in the middle part of the filter plate 4, a rotary block 11 is movably connected to the upper surface of an extension plate of the rotary disc 6, the rotary block 11 is made of a magnetic material, a magnetic block 14 located right below the rotary block 11 is fixedly connected to the inner cavity of the filter plate 4, the magnetic block 14 is arc-shaped, a deformation block 15 is fixedly connected to the inner cavity of the rotary disc 6, the deformation block 15 is eccentrically connected to the center of the extension plate of the, sewage flows downwards to impact the inclined plate on the side surface of the rotating block 11, so that the rotating block 11 made of a magnetic material rotates transversely, the magnetic induction lines of the magnetic blocks 14 are cut, the temperatures of the rotating block 11 and the magnetic blocks 14 are increased, the temperature of the filter plate 4 is increased, when the temperature of the inner cavity of the tank body 1 is higher, the deformation block 15 automatically deforms under the action of the temperature, when the rotating block 11 rotates to a certain angle, the deformation block 15 is clamped into the clamping hole 16, and the rotating block 11 cannot rotate independently due to the eccentric connection of the deformation block 15, so that when flowing water impacts the inclined plate on the side surface of the rotating block 11, the rotating disc 6 can rotate integrally, the rotating block 11 makes circular motion on the upper surface of the rotating disc 6, and the two ends of the arc-shaped magnetic blocks 14 absorb and release heat respectively through continuous passing in and out of the two ends of the arc-shaped magnetic blocks 14, and the released heat is taken away by the sewage, the heat absorbing end of the magnetic block 14 absorbs the heat of the filter plate 4, so that the temperature of the filter plate 4 is reduced, the temperature of the inner cavity of the device can fluctuate in a proper range for the growth of microorganisms, the growth efficiency of the microorganisms is guaranteed, and the sewage treatment efficiency is guaranteed.

Wherein, the inner cavity of the filter plate 4 is movably provided with a filter element 12 positioned below the magnetic block 14, the filter elements 12 are annularly arranged, the outer surface of the filter element 12 is movably connected with the inner wall of the filter plate 4 through a guide mechanism 7, the lower end of the middle part of the inner cavity of the filter plate 4 is fixedly connected with a separation block 8, the periphery of the separation block 8 is provided with an extension plate corresponding to each filter element 12, the lower surface of the filter element 12 is provided with a movable groove, the inner cavity of the movable groove is movably connected with a first movable plate 9, the lower surface of the first movable plate 9 is movably connected with the bottom surface of the inner cavity of the filter plate 4 through a first spring 10, so that after the inner cavity of the equipment works for a long time, a biomembrane continuously growing and a blockage substance contained in the sewage to be treated block the filter holes 5 of the filter element 12, the sewage to be treated is not easy to flow downwards, thereby a large, thereby make first spring 10 shrink downwards for single filter core 12 downstream, and under the guide effect of the 8 side extension boards of separation piece, make filter core 12 do the arcuate motion, thereby make the attachment point of plug changed, and filter core 12 downstream back, can lead to the clearance increase between the filter core 12, thereby make a large amount of pending sewage can be from clearance circulation downwards, and the great impact force of subsidiary, make the plug that the attachment point changed can be clear away under the effect of sewage impact force.

Wherein, the lower extreme of rolling disc 6 passes through connecting rod and 8 swing joint of separation piece, and the middle part fixedly connected with of connecting rod dials piece 13, make when absorbing heat to the equipment inner chamber through rolling disc 6, can drive through rolling disc 6 and dial piece 13 and rotate, thereby make and dial piece 13 and make filter core 12 stir one by one, and rotate for a long time through dialling piece 13, thereby make the auxiliary point of the plug that blocks up filter core 12 filtration pore 5 changed many times, thereby make the plug become flexible, make under the impact of follow-up pending sewage, the plug can break away from automatically.

Wherein, guiding mechanism 7 includes the vertical board 701 with filter element 12 outermost side fixed connection, the middle part swing joint of vertical board 701 has second fly leaf 702, the middle part fixedly connected with second spring 703 of second fly leaf 702, the other end fixedly connected with guide bar 704 of second spring 703, through the cooperation of vertical board 701, second fly leaf 702, second spring 703 and guide bar 704, make filter element 12 receive the pressure of water and the power of stirring piece 13 and separator 8, make filter element 12 from top to bottom, when the back-and-forth movement, after the power that receives disappears, can assist filter element 12 to carry out automatic re-setting, make filter element 12 accomplish once after the blockage thing is clear away from, can be through many times from restoring to the throne, make filter element 12 can carry out the automatic clear stifled again many times, ensured the clear stifled efficiency of self-clearing stifled mechanism.

The using method of the invention is as follows: the method comprises the following steps of normally installing a filter plate 4 in the middle of a tank body 1, pumping sewage to be subjected to sewage treatment into an inner cavity of the tank body 1 through a water inlet pipe 2 by a water pump, uniformly scattering the sewage to be treated on the upper surface of the filter plate 4 through a water distributor at the upper end of the inner cavity of the tank body 1, and then;

when the sewage temperature is lower: sewage distributed on the upper surface of the filter plate 4 from the water distributor flows downwards through the filter holes 5, and impacts an inclined plate on the side surface of the rotating block 11 when flowing through the rotating block 11, so that the rotating block 11 rotates, and when the rotating block 11 rotates, magnetic induction lines of the magnetic blocks 14 are cut, so that the rotating block 11 and the magnetic blocks 14 both generate heat, and the heat is conducted to the filter element 12 through the magnetic blocks 14, so that the temperature of the filter element 12 rises, and the temperature of microorganisms attached to the surface of the filter element 12 gradually rises;

when the temperature of the inner cavity of the device is higher: when the temperature of sewage is high or the equipment works for a long time, the temperature of the inner cavity of the tank body 1 rises, when the temperature is close to about thirty ℃, the deformation block 15 automatically deforms under the action of the temperature and protrudes upwards to be a section, so that when the rotating block 11 rotates to a certain position, the deformation block 15 can extend into the clamping hole 16, the subsequent sewage impacts the inclined plate on the side surface of the rotating block 11, the position of the clamping hole 16 can be kept unchanged through the deformation block 15, the rotating disc 6 integrally rotates, when the rotating disc 6 drives the rotating block 11 to rotate, the rotating disc 6 made of a magnetic material continuously enters and exits from two ends of the magnetic block 14, two ends of the magnetic block 14 respectively absorb heat and release heat, the released heat is taken away through the circulation of the sewage, the heat of the filter element 12 below is absorbed by the other end of the magnetic block 14, the temperature of the filter element 12 is reduced, and the growth temperature of microorganisms attached to the surface of, when the rotating disc 6 rotates, the rotating disc 6 drives the shifting block 13 at the lower end to synchronously rotate, the shifting block 13 shifts the filter elements 12 one by one through the inclined planes at the two sides of the shifting block 13, and the shifted filter elements 12 are continuously reset through the guide mechanism 7, so that the adhesion of the blocking objects clamped at the filter holes 5 in the inner cavity of the filter elements 12 is continuously changed, and the blocking objects are cleared by matching with flowing water impact;

when there are more plugs: under the effect of plug, pending sewage can't circulate downwards, a large amount of sewage are stocked at the upper surface of filter core 12, under the effect of sewage pressure, first spring 10 is compressed downwards, make filter core 12 move down, and under the effect of the extension board of separation piece 8 side, make filter core 12 of moving down do the arc motion, thereby make the clearance increase between the filter core 12, and the attachment point of plug is changed once more, and circulate downwards from the clearance through sewage, under great pressure, make the not hard up plug of attachment point can be clear away.

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 a self-temperature-adjusting mechanism of biological filter board, includes cell body (1), middle part fixedly connected with oral siphon (2) of cell body (1) upper end, one side fixedly connected with outlet pipe (3) of cell body (1) lower extreme surface, its characterized in that: inner chamber middle part fixed mounting of cell body (1) has filter plate (4), filtration pore (5) have been seted up on the surface of filtration pore (5), the middle part movable mounting of filter plate (4) has rolling disc (6), the last surface swing joint that rolling disc (6) extended plate has turning block (11), and turning block (11) are made for magnetic material, the inner chamber fixedly connected with of filter plate (4) is located magnetic path (14) under turning block (11), and the shape of magnetic path (14) is the arc, the inner chamber fixedly connected with deformation piece (15) of rolling disc (6), and deformation piece (15) are eccentric connection for the center of rolling disc (6) extended plate, the card hole (16) that are located deformation piece (15) relative position are seted up to the lower surface of turning block (11).

2. The self-temperature-adjusting mechanism of the biological filter plate according to claim 1, characterized in that: the inner chamber movable mounting of filter plate (4) has filter core (12) that are located magnetic path (14) below, and filter core (12) are the annular and arrange, the inner wall swing joint of guiding mechanism (7) and filter plate (4) is passed through to the surface of filter core (12), lower extreme fixedly connected with separation block (8) at filter plate (4) inner chamber middle part, and separation block (8) have all around with the extension board that every filter core (12) are for, the activity groove has been seted up to the lower surface of filter core (12), and the inner chamber swing joint in activity groove has first fly leaf (9), the lower surface of first fly leaf (9) is through the bottom surface swing joint of first spring (10) and filter plate (4) inner chamber.

3. The self-temperature-adjusting mechanism of the biological filter plate according to claim 1, characterized in that: the lower end of the rotating disc (6) is movably connected with the separating block (8) through a connecting rod, and the middle part of the connecting rod is fixedly connected with a shifting block (13).

4. The self-temperature-adjusting mechanism of the biological filter plate according to claim 1, characterized in that: the guide mechanism (7) comprises a vertical plate (701) fixedly connected with the outermost side of the filter element (12), the middle of the vertical plate (701) is movably connected with a second movable plate (702), the middle of the second movable plate (702) is fixedly connected with a second spring (703), and the other end of the second spring (703) is fixedly connected with a guide rod (704).