CN113417343A

CN113417343A - Integrated standard-reaching mobile toilet based on moving bed bioreactor

Info

Publication number: CN113417343A
Application number: CN202110681845.1A
Authority: CN
Inventors: 郑劲轩; 白如意
Original assignee: Shenzhen Foxson Environmental Protection Technology Co ltd
Current assignee: Shenzhen Foxson Environmental Protection Technology Co ltd
Priority date: 2021-06-19
Filing date: 2021-06-19
Publication date: 2021-09-21
Anticipated expiration: 2041-06-19
Also published as: CN113417343B

Abstract

The application relates to an integration is lavatory up to standard based on remove bed bioreactor belongs to sewage treatment device technical field, and its main scheme includes: a toilet body; the toilet comprises a toilet body and a sewage treatment tank arranged at the bottom of the toilet body and used for bearing the toilet body, wherein the water inlet end of the sewage treatment tank is connected with the sewage outlet end of the toilet body, a base plate is fixed at the top of the sewage treatment tank, a plurality of supporting plates which are arranged in parallel are arranged on the base plate, a limiting sliding plate which is matched with the space between the adjacent supporting plates is arranged at the bottom of the toilet body, a positioning device which is used for positioning the toilet body is arranged at the bottom of the toilet body, and a fixing device which is used for fixing the toilet body and the sewage treatment tank are also arranged between the sewage treatment tank and the toilet body. The application of the mobile toilet can save pipe networks and unnecessary civil engineering when in use, thereby effectively reducing the construction cost of the mobile toilet and improving the construction efficiency.

Description

Integrated standard-reaching mobile toilet based on moving bed bioreactor

Technical Field

The application relates to the technical field of sewage treatment equipment, in particular to an integrated standard-reaching mobile toilet based on a moving bed bioreactor.

Background

In daily life, in some scenic spots, parks, gas stations and other places, in order to solve the problem of temporary or short-term toilet requirements, movable toilets are often seen.

At present, traditional portable lavatory is when building, generally need to build facilities such as septic tanks for sewage can discharge into subaerial septic tanks through the pipe network, directly discharges into the sewer after the septic tank some, also discharges up to standard after the sewage treatment is irritated to some.

In view of the related technical problems, the inventor believes that the construction of a septic tank or the arrangement of a sewage treatment tank additionally increases the cost of a pipe network and civil engineering, and needs to be improved.

Disclosure of Invention

The utility model provides an integration is mobile toilet up to standard based on remove bed bioreactor can save pipe network and some unnecessary civil engineering to can effectual reduction mobile toilet's construction cost, improve the efficiency of construction.

The above object of the present application is achieved by the following technical solutions:

an integrated standard mobile toilet based on a moving bed bioreactor, comprising: a toilet body; the toilet comprises a toilet body and a sewage treatment tank arranged at the bottom of the toilet body and used for bearing the toilet body, wherein the water inlet end of the sewage treatment tank is connected with the sewage outlet end of the toilet body, a base plate is fixed at the top of the sewage treatment tank, a plurality of supporting plates which are arranged in parallel are arranged on the base plate, a limiting sliding plate which is matched with the space between the adjacent supporting plates is arranged at the bottom of the toilet body, a positioning device which is used for positioning the toilet body is arranged at the bottom of the toilet body, and a fixing device which is used for fixing the toilet body and the sewage treatment tank are also arranged between the sewage treatment tank and the toilet body.

Through adopting above-mentioned technical scheme, set up the sewage treatment case in the bottom of lavatory body, the sewage treatment case can directly handle the sewage that the lavatory body discharged, can effectively save the process that pipe network and other civil engineering facilities were built, the cost is reduced, and area is little, and the backup pad that sets up, at the in-process of installation lavatory body, can restrict from both sides spacing slide, make the lavatory body tentatively be in on the predetermined position, the positioner that sets up, can fix a position the lavatory body, can restrict the lavatory body from the horizontal direction, reduce it and appear the condition that horizontal slip, the fixing device that sets up, can restrict the lavatory body from vertical direction, reduce the condition that the lavatory body appears rocking from top to bottom.

The present application further provides that the positioning device comprises: a fixed cylinder fixed at the bottom of one side of the toilet body; the fixed rod is inserted in the fixed cylinder in a sliding manner; the elastic piece is arranged in the fixed cylinder and used for driving the fixed rod to stretch; the base plate arranged at the top of the sewage treatment tank is provided with a fixing hole matched with the fixing rod; and a releasing component arranged at the corresponding position of the sewage treatment box and used for abutting against the fixed rod so as to enable the fixed rod to be contracted into the fixed cylinder.

Through adopting above-mentioned technical scheme, when lavatory body and sewage treatment case predetermined position align, the elastic component can automatic drive dead lever slide along the solid fixed cylinder for the dead lever inserts in the fixed orifices that corresponds, and the subassembly that removes that sets up can remove the restriction to the dead lever at the in-process that needs removed the lavatory body, makes the dead lever shrink to in the solid fixed cylinder.

The present application further provides that the release assembly comprises: an L-shaped groove which is horizontally arranged at the top of the sewage treatment box and communicated with the fixing hole; a rotating rod rotatably installed in the L-shaped groove; a prying rod which is arranged on the rotating rod and the outer end of which extends out of the L-shaped groove; and a projection fixed on the inner end of the prying rod and used for abutting against the fixed rod.

Through adopting above-mentioned technical scheme, when pressing the prying rod, the prying rod can revolute the pole rotation, at the rotatory in-process of prying the pole, can drive the lug and up push up for the lug can be contradicted with the bottom of dead lever, thereby supports the dead lever and presses to the solid fixed cylinder in, just this moment can be very convenient removal lavatory body, easy operation easily realizes.

The application further provides that the fixing means comprises: the L-shaped fixing strips are horizontally and slidably connected to the outer side of the toilet body and are symmetrical; the fixing rings are arranged at corresponding positions outside the sewage treatment box and are embedded with the fixing strips; and a driving assembly installed on the outside of the toilet body for driving the two fixing bars to be away from or close to each other.

Through adopting above-mentioned technical scheme, after the lavatory body is preliminary fixed a position, can utilize two fixed strips of drive assembly drive to keep away from each other for the mutual gomphosis of fixed strip tip and the fixed ring that corresponds, thereby the completion is to the fixed of lavatory body.

The present application further provides that the drive assembly comprises: the inclined block is horizontally and slidably arranged on the outer side of the toilet body, and the top of the fixed strip is fixed; a driving block which is connected to the outer wall of the toilet body in a sliding way along the vertical direction and is used for abutting against the inclined surface of the inclined block so as to lead the two inclined blocks to be far away from each other; a reset spring which is arranged on the outer side of the toilet body and is used for moving the two inclined blocks to approach each other; and a stopper installed on an outer side of the toilet body to limit a position of the driving block.

Through adopting above-mentioned technical scheme, the drive block of setting can contradict the inclined plane of two sloping blocks at the in-process of downstream for two sloping blocks are kept away from each other, thereby drive two fixed strips and keep away from each other, treat that the position of drive block is fixed after, can utilize locating part restriction drive block, and the reset spring of setting can drive the fixed strip and reset with the sloping block after removing the locating part to the restriction of drive block, and this structural operation is simple, easily realizes.

The application further provides that the limiting member comprises: limiting plates vertically arranged at the outer side of the toilet body and positioned at two sides of the driving block; the strip-shaped opening is formed in the limiting plate along the vertical direction; one end of the limiting rod is fixed on the limiting plate, and the other end of the limiting rod penetrates through the strip-shaped opening; and a limit ring in threaded connection with the outer end of the limit rod.

Through adopting above-mentioned technical scheme, the drive block can drive the gag lever post and remove in the bar mouth at the in-process that removes, when treating that the drive block removes predetermined position, can be very convenient through rotatory spacing ring for the spacing ring is inconsistent with the limiting plate, thereby fixes the drive block on predetermined position, and easy operation is convenient.

The toilet is further provided with a rotating rod which is rotatably connected with the edge of the bottom of the outer side of the toilet body, a positioning ring is fixed at the end part of the rotating rod, which is far away from the toilet body, and a positioning block which is matched with the positioning ring is fixed at the edge of the top of the outer side of the sewage treatment tank.

Through adopting above-mentioned technical scheme, at the in-process that the lavatory body removed, can rotate the dwang for the holding ring of dwang is aligned with the locating piece, and when the lavatory body was in fixed position, the holding ring of setting can with the mutual gomphosis of locating piece, thereby can further strengthen the stability of lavatory body.

The application further provides that the sewage treatment tank comprises: a solid-liquid separation zone, a multi-stage reaction zone and a disinfection zone.

Through adopting above-mentioned technical scheme, the solid-liquid separation district that sets up can tentatively come out the solid separation in the sewage earlier for sewage can enter into multistage reaction zone, through abundant reaction back, can pass through the disinfection district again and carry out disinfection treatment, thereby can make the exhaust sewage as far as possible up to standard, satisfy actual requirement.

The application further provides that the side edge of the sewage treatment box is detachably provided with a stair.

By adopting the technical scheme, the stair is convenient for a user to go up and down the toilet body, and meanwhile, the stair can be conveniently disassembled and assembled, so that the stair can be conveniently replaced and maintained.

In summary, the present application includes at least one of the following beneficial technical effects:

the sewage treatment tank is arranged at the bottom of the toilet body, so that sewage discharged by the toilet body can directly enter the sewage treatment tank, the sewage discharged by the toilet body can be conveniently treated, the floor area is small, the process of building a pipe network and other civil facilities can be saved, and the construction efficiency is improved;

the positioning device can be used for positioning the toilet body to enable the toilet body to be preliminarily positioned at a preset position, and the fixing device can be used for further fixing the toilet body, so that the stability of the toilet body can be effectively improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the fixing device in the embodiment of the present application;

FIG. 4 is a schematic view of three regions of a wastewater treatment tank in the embodiment of the present application.

Description of reference numerals: 1. a toilet body; 10. a staircase; 11. a fixed cylinder; 12. fixing the rod; 13. a fixing hole; 14. an L-shaped slot; 15. a rotating rod; 16. prying a rod; 17. a bump; 2. a sewage treatment tank; 201. a solid-liquid separation zone; 202. a multi-stage reaction zone; 203. a sterile area; 21. a fixing strip; 22. a fixing ring; 23. an inclined block; 24. a drive block; 25. a return spring; 26. a limiting plate; 27. a strip-shaped opening; 28. a limiting rod; 29. a limiting ring; 3. a base plate; 30. a support plate; 4. a limiting sliding plate; 5. rotating the rod; 51. a positioning ring; 52. and (5) positioning the blocks.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses integration mobile toilet up to standard based on moving bed bioreactor, as shown in figure 1 and figure 2, includes: lavatory body 1 and sewage treatment case 2, backing plate 3 has been welded at the top of sewage treatment case 2, install a plurality of backup pads 30 that are parallel to each other on backing plate 3, backup pad 30 is the strip, lavatory body 1 is then installed on backup pad 30, in order to tentatively restrict lavatory body 1, correspond the position and be fixed with spacing slide 4 in the bottom of lavatory body 1 bottom, the width dimension of spacing slide 4 is roughly the same with the distance between two backup pads 30, when needs installation lavatory body 1, can make spacing slide 4 align the position between two backup pads 30, then horizontal slip lavatory body 1, make spacing slide 4 slide on the backing plate 3 loading end between backup pad 30.

In order to position the toilet body 1 when it is slid to a predetermined position, a positioning device is provided in the present embodiment, the positioning device including: the vertical fixed section of thick bamboo 11 of fixing at 1 bottom edge in lavatory body, the length of fixed section of thick bamboo 11 is unanimous with the thickness of backup pad 30, it has dead lever 12 to slide to alternate in fixed section of thick bamboo 11, dead lever 12 can contract completely to fixed section of thick bamboo 11 in, still install compression spring in fixed section of thick bamboo 11, compression spring keeps away from the one end of fixed section of thick bamboo 11 and fixes on the inner of dead lever 12, and simultaneously, still vertically seted up fixed orifices 13 on backing plate 3, fixed orifices 13 just can with dead lever 12 looks adaptation.

When the toilet body 1 moves on the cushion plate 3, the fixing rod 12 can also slide along the bearing surface of the cushion plate 3, when the fixing rod 12 moves to the position aligned with the fixing hole 13, the compression spring can drive the fixing rod 12 to slide along the inner wall of the fixing barrel 11 by utilizing the restoring force of the compression spring, so that the fixing rod 12 is inserted into the fixing hole 13, the toilet body 1 can be limited in the horizontal direction, and the condition that the toilet body 1 slides horizontally is reduced.

In addition, a release unit is provided at a corresponding position of the sewage treatment tank 2, and when the restriction of the toilet body 1 in the horizontal direction needs to be released, the release unit can be used to drive the fixing rod 12 to be retracted into the fixing cylinder 11, so as to release the restriction of the toilet body 1.

In this embodiment, the release assembly includes: the L-shaped groove 14 is horizontally formed in the top of the sewage treatment tank 2, the L-shaped groove 14 is communicated with the bottom of the fixing hole 13, a rotating rod 15 is horizontally installed in the L-shaped groove 14, the extending direction of the rotating rod 15 is perpendicular to the extending direction of the supporting plate 30, a prying rod 16 is rotatably installed on the rotating rod 15, the prying rod 16 is perpendicular to the rotating rod 15, the outer end of the prying rod 16 extends out of the L-shaped groove 14, a bump 17 is fixed on the inner end of the prying rod 16, when the outer end of the prying rod 16 is pressed, the prying rod 16 can be driven to rotate around the rotating rod 15, the prying rod 16 can drive the bump 17 to abut against the bottom of the fixing rod 12 in the rotating process, the fixing rod 12 is contracted into the fixing cylinder 11, and the toilet body 1 can be conveniently slid at the moment.

Wherein, as shown in fig. 3, the fixing device is arranged on the toilet body 1 and the sewage treatment tank 2, the fixing device is arranged on one side of the toilet body 1 far away from the positioning device, and the toilet body 1 can be further fixed on the basis of the positioning device by using the fixing device, thereby effectively improving the stability of the toilet body 1.

In this embodiment, the fixing device includes: the horizontal sliding connection is at symmetrical fixed strip 21 on the lavatory body 1 outside, fixed strip 21 wholly is L shape, install two solid fixed ring 22 on the outside of sewage treatment tank 2 corresponds the position, gu fixed ring 22 can gomphosis each other with the tip of fixed strip 21, horizontal sliding connection has two sloping block 23 on the outside of lavatory body 1 is close to the position of solid fixed ring 22, sloping block 23 and the top fixed connection of corresponding fixed strip 21, there is driving block 24 along vertical direction sliding connection on the outside of lavatory body 1, driving block 24 is located the line of symmetry position of two sloping block 23.

When the driving block 24 slides downwards, the two sides of the bottom of the driving block 24 are opposite to the inclined plane of the inclined block 23, so that the two inclined blocks 23 are driven to be away from each other, the fixing strips 21 are driven to be away from each other, the bottom ends of the fixing strips 21 are inserted into the corresponding fixing rings 22, and the toilet body 1 can be fixed in the vertical direction.

In order to facilitate the resetting of the inclined block 23, a return spring 25 is horizontally installed on the outer wall of the toilet body 1, one end of the return spring 25, which is far away from the toilet body 1, is fixed to one side, which is far away from the inclined surface, of the inclined block 23, and when the driving block 24 is slid upwards, the inclined block 23 is reset under the driving of the return spring 25, so that the fixing strip 21 and the fixing ring 22 are far away from each other, and the fixing of the toilet body 1 is released.

In addition, in order to limit the position of the driving block 24, in the present embodiment, a stopper is further provided on the outside of the toilet body 1, and the stopper includes: the limiting plate 26 that just is located driving block 24 both sides in the vertical installation in lavatory body 1 outside has seted up bar mouth 27 on limiting plate 26, and the extending direction of bar mouth 27 is unanimous and all is vertical setting with the extending direction of limiting plate 26, and it has gag lever post 28 to alternate in bar mouth 27 internalization, and the one end of gag lever post 28 is fixed mutually with driving block 24, the bar mouth 27 is worn out to the other end, and has spacing ring 29 at the tip threaded connection that the gag lever post 28 was worn out bar mouth 27.

When the driving block 24 moves downwards and the driving inclined block 23 moves to a predetermined position, the limiting ring 29 can be rotated to enable the limiting ring 29 to be in contact with the limiting plate 26, so that the driving block 24 is limited at the predetermined position, and when the limitation on the driving block 24 needs to be relieved, the limiting ring 29 can be rotated reversely.

In order to further restrict the toilet body 1 and improve the stability thereof, a rotating rod 5 is rotatably connected to the bottom edge of the outside of the toilet body 1, a positioning ring 51 is fixed to the end of the rotating rod 5 away from the toilet body 1, and a positioning block 52 adapted to the positioning ring 51 is fixed to the top edge of the outside of the wastewater treatment tank 2, so that when the toilet body 1 slides in the predetermined direction of the mat 3, the rotating rod 5 can be rotated to align the positioning ring 51 at the end of the rotating rod 5 with the positioning block 52, and the positioning ring 51 and the positioning block 52 are engaged with each other during the sliding of the toilet body 1, thereby further restricting the toilet body 1.

In addition, for the convenience of a user to get on and off the toilet body 1, the stairs 10 are installed on the side edge of the sewage treatment tank 2 through bolts, and the arrangement of the stairs 10 is effective and convenient for the user.

As shown in fig. 4, the sewage treatment tank 2 of the present embodiment includes: the solid-liquid separation area 201, the multistage reaction area 202 and the disinfection area 203, in the process of sewage treatment, the solid matter and parasitic ova with large specific gravity can be precipitated in the solid-liquid separation area 201, the anaerobic bacteria in the water is utilized to start the preliminary fermentation and decomposition, so that the liquid dung is continuously fermented and decomposed, the ova are continuously sunk, the pathogens die gradually, and the liquid dung is further harmless.

The sewage passing through the solid-liquid separation zone 201 can enter a multistage reaction zone 202, the multistage reaction zone 202 mainly adopts a multistage A/O process, phosphorus-accumulating bacteria release phosphorus in the body by using a small amount of carbon sources in the multistage reaction zone 202, nitrate is used as an electron acceptor for anaerobic respiration, the generated energy absorbs phosphorus, the nitrate in the sludge reflux liquid is reduced and denitrified by denitrifying bacteria, after the sewage is treated by the multistage reaction zone 202, the biochemical index of the sewage can meet the requirement of standard discharge, at the moment, the sewage can enter a disinfection zone 203, and then the sewage can be discharged into a municipal pipe network after being subjected to precipitation and disinfection treatment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An integrated standard mobile toilet based on a moving bed bioreactor, which is characterized by comprising: a toilet body (1);

the toilet comprises a toilet body (1), and a sewage treatment tank (2) arranged at the bottom of the toilet body (1) and used for bearing the toilet body (1), wherein the water inlet end of the sewage treatment tank (2) is connected with the sewage outlet end of the toilet body (1), a base plate (3) is fixed at the top of the sewage treatment tank (2), a plurality of supporting plates (30) which are arranged in parallel are arranged on the base plate (3), a limiting sliding plate (4) which is matched with the space between the adjacent supporting plates (30) is arranged at the bottom of the toilet body (1), a positioning device used for positioning the toilet body (1) is arranged at the bottom of the toilet body (1), and a fixing device used for fixing the sewage treatment tank (2) and the toilet body (1) is also arranged between the sewage treatment tank (2) and the toilet body (1).

2. The integrated mobile toilet for standard reaching based on moving bed bioreactor according to claim 1, wherein the positioning device comprises: a fixed cylinder (11) fixed at the bottom of one side of the toilet body (1); a fixing rod (12) inserted in the fixing cylinder (11) in a sliding manner; the elastic piece is arranged in the fixed cylinder (11) and used for driving the fixed rod (12) to stretch; a fixing hole (13) which is arranged on the base plate (3) at the top of the sewage treatment box (2) and is matched with the fixing rod (12); and a releasing component which is arranged at the corresponding position of the sewage treatment box (2) and is used for abutting against the fixed rod (12) so as to enable the fixed rod (12) to be contracted into the fixed cylinder (11).

3. The integrated mobile standard-reaching toilet based on a moving bed bioreactor according to claim 2, wherein the release assembly comprises: an L-shaped groove (14) which is horizontally arranged at the top of the sewage treatment box (2) and is communicated with the fixing hole (13); a rotating rod (15) rotatably mounted in the L-shaped groove (14); a prying rod (16) which is arranged on the rotating rod (15) and the outer end of which extends out of the L-shaped groove (14); and a lug (17) which is fixed on the inner end of the prying rod (16) and is used for abutting against the fixed rod (12).

4. The integrated mobile toilet for standard reaching based on moving bed bioreactor according to claim 1, wherein the fixing device comprises: the L-shaped fixing strips (21) are horizontally and slidably connected to the outer side of the toilet body (1) and are symmetrical; a fixing ring (22) which is arranged at the corresponding position outside the sewage treatment box (2) and is embedded with the fixing strip (21); and a driving assembly installed on the outside of the toilet body (1) for driving the two fixing bars (21) to be away from or close to each other.

5. The integrated mobile standard-reaching toilet based on moving bed bioreactor according to claim 4, wherein the driving assembly comprises: an inclined block (23) which is horizontally and slidably arranged on the outer side of the toilet body (1) and the top of the fixed strip (21) is fixed; a driving block (24) which is connected to the outer wall of the toilet body (1) in a sliding way along the vertical direction and is used for abutting against the inclined surface of the inclined block (23) so as to lead the two inclined blocks (23) to be far away from each other; a return spring (25) which is arranged on the outer side of the toilet body (1) and is used for moving the two inclined blocks (23) to approach each other; and a stopper installed on the outside of the toilet body (1) for limiting the position of the driving block (24).

6. The integrated mobile toilet-based on moving bed bioreactor for standard reaching, according to claim 5, wherein the limiting member comprises: limiting plates (26) which are vertically arranged at the outer side of the toilet body (1) and are positioned at two sides of the driving block (24); a strip-shaped opening (27) which is arranged on the limiting plate (26) along the vertical direction; a limiting rod (28) with one end fixed on the limiting plate (26) and the other end penetrating through the strip-shaped opening (27); and a limit ring (29) which is in threaded connection with the outer end of the limit rod (28).

7. The integrated standard-reaching mobile toilet based on the moving bed bioreactor according to claim 1, wherein the bottom edge of the outer side of the toilet body (1) is rotatably connected with a rotating rod (5), a positioning ring (51) is fixed at the end of the rotating rod (5) far away from the toilet body (1), and a positioning block (52) matched with the positioning ring (51) is fixed at the top edge of the outer side of the sewage treatment tank (2).

8. An integrated mobile toilet on a moving bed bioreactor on the basis of claim 1, wherein the sewage treatment tank (2) comprises: a solid-liquid separation zone (201), a multi-stage and multi-stage reaction zone (202) and a disinfection zone (203).

9. An integrated standard mobile toilet based on a moving bed bioreactor according to claim 1, wherein the side of the sewage treatment tank (2) is detachably provided with a stair (10).