CN213555584U

CN213555584U - Waste water recycling device

Info

Publication number: CN213555584U
Application number: CN202021639903.1U
Authority: CN
Inventors: 钱育峰
Original assignee: Suzhou Shangdian Zhongtian Power Development Co ltd
Current assignee: Suzhou Shangdian Zhongtian Power Development Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-06-29
Anticipated expiration: 2030-08-10

Abstract

The application relates to a wastewater recycling device, which comprises a treatment tank, wherein a water inlet is formed in the treatment tank, and a pretreatment device is arranged above the water inlet; preprocessing device is including preprocessing the case, be provided with the water inlet on the case of processing in advance, the diapire of preprocessing case is provided with the outlet, be provided with rubbing crusher structure in the preprocessing incasement, rubbing crusher structure is including rotating the crushing pivot of connection on preprocessing incasement wall, be provided with a plurality of crushing subassemblies in the crushing pivot, be provided with the drive on the lateral wall of preprocessing case and smash pivot pivoted and smash drive arrangement. This application has the positive effect of guaranteeing waste water recovery function.

Description

Waste water recycling device

Technical Field

The application relates to the field of building site waste water recovery, especially relates to a waste water recycle device.

Background

The Chinese patent with the current publication number of CN208911625U discloses a temporary sewage treatment device for a construction site, which comprises a treatment box arranged under the ground, wherein the top of the treatment box is provided with a mounting port, a filter plate is detachably arranged at the opening of the mounting port, an adjusting plate parallel to the bottom surface of the treatment box is movably arranged in the treatment box, and the length and the width of the adjusting plate are equal to those of the treatment box; be connected with the screw rod that the perpendicular to handled the bottom wall of the case on the regulating plate, the screw rod can the rotation and do not deviate from the regulating plate, and the one end that the regulating plate was kept away from to the screw rod is worn out from handling the roof face.

In view of the above-mentioned related art, the inventor believes that there is a defect that concrete fragments and the like often flow to the treatment tank along with the wastewater in the construction site, thereby blocking the filter plate and causing the wastewater recycling function to be reduced or even lost.

SUMMERY OF THE UTILITY MODEL

In order to guarantee the normal of waste water recovery function, this application provides a waste water recycle device.

The application provides a waste water recycle device adopts following technical scheme:

a wastewater recycling device comprises a treatment tank, wherein a water inlet is formed in the treatment tank, and a pretreatment device is arranged above the water inlet;

preprocessing device is including preprocessing the case, be provided with the water inlet on the case of processing in advance, the diapire of preprocessing case is provided with the outlet, be provided with rubbing crusher structure in the preprocessing incasement, rubbing crusher structure is including rotating the crushing pivot of connection on preprocessing incasement wall, be provided with a plurality of crushing subassemblies in the crushing pivot, be provided with the drive on the lateral wall of preprocessing case and smash pivot pivoted and smash drive arrangement.

Through adopting above-mentioned technical scheme, thereby drive through smashing actuating mechanism and smash the pivot and rotate and drive crushing unit and rotate around smashing the pivot, smash the washing to solid waste to reduced major diameter solid waste and blockked up the filter, and guaranteed waste water recovery's function.

Preferably, crushing unit is including rotating the axis of rotation of connection in crushing pivot, be provided with a plurality of crushing sword in the axis of rotation, crushing sword sets up along the length direction of axis of rotation.

Through adopting above-mentioned technical scheme, smash the sword and when rotating around smashing the pivot, smash the sword and revolve the pivot rotation under the effect of water flow resistance to make solid particle receive the impact of multi-angle, thereby guaranteed crushing effect, and then guaranteed the waste water recovery function.

Preferably, the crushing assembly is at least provided with three crushing knives which are uniformly arranged along the circumferential direction of the rotating shaft.

Through adopting above-mentioned technical scheme, guaranteed the probability that solid waste was smashed the sword striking to guaranteed crushing effect simultaneously, guaranteed simultaneously that crushing sword is when rotating around smashing the pivot, smash sword self homoenergetic and receive the water resistance, thereby guarantee to smash the sword ability rotation.

Preferably, a plurality of the crushing assemblies are arranged in a staggered mode along the axial direction of the crushing rotating shaft.

Through adopting above-mentioned technical scheme, when reducing crushing unit, guaranteed crushed aggregates by the possibility of striking.

Preferably, a blocking mechanism for collecting flexible waste materials is arranged in the pretreatment box between the crushing assembly and the feeding port.

Through adopting above-mentioned technical scheme, can get rid of like flexible waste material that can not be smashed such as plastic bag, twine on rubbing crusher constructs or the jam is on the filter to the normality of waste water recovery function has been guaranteed.

Preferably, the blocking mechanism comprises a blocking rotating shaft which is rotatably connected to the pretreatment tank, a blocking assembly is detachably sleeved on the blocking rotating shaft, and a blocking motor which drives the blocking rotating shaft to rotate is arranged on the pretreatment tank.

By adopting the technical scheme, the blocking motor drives the blocking rotating shaft to rotate, so that flexible waste materials are wound on the blocking assembly, and meanwhile, the blocking assembly can be detachably connected so as to be convenient for cleaning and cleaning the blocking assembly, so that the blocking effect is ensured.

Preferably, the blocking assembly comprises a blocking sleeve sleeved on the blocking rotating shaft, and a plurality of flexible hooked hairs are arranged on the blocking sleeve.

Through adopting above-mentioned technical scheme, collude the flexible setting of hair and can not block moving down of solid waste materials such as concrete, can hold flexible waste material with a hook simultaneously, placed waste materials such as concrete and injure the hook hair by a crashing object.

Preferably, the longitudinal section of the hook hair is J-shaped, and the corner of the hook hair is positioned at one end far away from the blocking sleeve.

By adopting the technical scheme, the longitudinal section of the hook hair is J-shaped, so that the hooking effect of the hook hair is ensured, and the phenomenon that the flexible waste floats and falls off under the buoyancy action of water after rotating for a period of time along with the blocking rotating shaft is reduced.

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

1. the crushing driving mechanism drives the crushing rotating shaft to rotate so as to drive the crushing assembly to rotate around the crushing rotating shaft, and the solid waste is crushed and cleaned, so that the phenomenon that the large-diameter solid waste blocks a filter plate is reduced, and the function of waste water recovery is ensured;

2. the arrangement of the blocking mechanism removes flexible waste materials such as plastic bags and the like which can not be crushed, and the flexible waste materials are wound on the crushing mechanism or blocked on the filter plate, so that the normality of the wastewater recovery function is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

FIG. 2 is a schematic view of the internal structure of a part of the pretreatment apparatus of this embodiment.

Description of reference numerals: 1. a treatment tank; 2. a water inlet; 4. a filter plate; 5. a support; 6. a pretreatment tank; 7. a water outlet; 8. a water inlet; 9. a blocking mechanism; 11. blocking the rotating shaft; 12. blocking the motor; 13. blocking the sleeve; 14. hooking hair; 15. abutting against the sleeve; 16. a pulverizing rotor shaft; 17. a pulverization driving mechanism; 18. a rotating shaft; 19. and (5) crushing knives.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a waste water recycling device. Referring to fig. 1 and 2, the wastewater recycling apparatus includes a treatment tank 1. A water inlet 2 is arranged on the treatment tank 1, a filter plate 4 is arranged on the water inlet 2, and a pretreatment device is arranged above the water inlet 2. The pretreatment device comprises a support 5, a pretreatment box 6 is arranged on the support 5, a water inlet 8 is arranged at the top of the pretreatment box 6, a water outlet 7 is arranged at the bottom of the pretreatment box 6, and the water outlet 7 is positioned right above the water inlet 2. A blocking mechanism 9 for winding and collecting flexible waste and a crushing mechanism for crushing sundries such as stone materials are sequentially arranged in the pretreatment tank 6 along the direction from the top opening end to the bottom wall water outlet 7.

Referring to fig. 1 and 2, the blocking mechanism 9 includes a blocking rotating shaft 11 rotatably connected to the side wall of the pretreatment tank 6, and one end of the blocking rotating shaft 11 extending out of the side wall of the pretreatment tank 1 is connected to a blocking motor 12 for driving the blocking rotating shaft 11 to rotate. The blocking rotating shaft 11 is sleeved with a blocking assembly. The blocking assembly comprises a blocking sleeve 13 sleeved on the blocking rotating shaft 11, a plurality of flexible hook hairs 14 are arranged on the outer side wall of the blocking sleeve 13, the longitudinal section of each hook hair 14 is J-shaped, and the corner of each hook hair 14 is located on one side far away from the blocking sleeve 13. The arresting rotating shaft 11 is provided with a clamping strip (not shown in the figure) along the axis direction thereof, and the arresting sleeve 13 is provided with an insertion groove for inserting the clamping strip, so that the arresting sleeve 13 is ensured to rotate along with the arresting rotating shaft 11, the hook hair 14 is enabled to rotate, the hook hair 14 enables floating flexible waste materials such as plastic bags and the like in the waste water to be hooked on the hook hair 14, and the effect of arresting the flexible waste materials is achieved. The side wall of the pretreatment tank 6 far away from the blocking motor 12 is in threaded connection with a butting sleeve 15, and the butting sleeve 15 is provided with a plug hole for plugging the blocking rotating shaft 11. When the abutment sleeve 15 is screwed on the side wall of the pretreatment tank 6, the blocking spindle 11 is automatically inserted into the abutment sleeve 15. When the flexible waste on the hook hair 14 needs to be cleaned, the abutting sleeve 15 can be taken down from the pretreatment tank 1, and then the blocking assembly is pulled out from the blocking rotating shaft 11, so that the blocking assembly is cleaned, and the effect of cleaning the flexible waste is ensured.

Referring to fig. 1 and 2, the crushing mechanism includes a crushing rotating shaft 16 rotatably connected in the pretreatment tank 6, the crushing rotating shaft 16 is provided with a plurality of crushing assemblies along the axial direction thereof in a staggered manner, a crushing driving mechanism 17 for driving the sealing crushing rotating shaft to rotate is arranged on the side wall of the pretreatment tank 6, and the crushing driving mechanism is a motor fixed on the side wall of the pretreatment tank 6. The pulverizing assembly includes a rotating shaft 18 rotatably coupled to the pulverizing rotor 16, the rotating shaft 18 being vertically arranged along the circumference of the pulverizing rotor 16. The rotating shaft is provided with at least three crushing blades 19 arranged along the axial direction of the rotating shaft 18. A plurality of crushing blades 19 are uniformly arranged in the circumferential direction of the rotating shaft 18. Thereby drive crushing pivot 16 through smashing actuating mechanism 17 and rotate and drive crushing unit and rotate around smashing pivot 16, smash the washing to solid waste to reduced major diameter solid waste and blockked up filter 4, and guaranteed waste water recovery's function. When the crushing blades 19 rotate around the crushing rotating shaft 16, the crushing blades 19 rotate around the rotating shaft 18 under the action of water flow resistance, so that solid particles are subjected to multi-angle impact force, and the crushing effect is ensured.

The implementation principle of the wastewater recycling device in the embodiment of the application is as follows: waste water enters the pretreatment tank 6 through the top opening of the pretreatment tank 1, then flexible waste materials in the waste water are cleared through the blocking mechanism 9, and then solid waste materials such as concrete and the like are crushed through the crushing mechanism. Thereby reducing the reduction and even the loss of the waste water recovery function caused by the filter plate 4.

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. The utility model provides a waste water recycle device which characterized in that: the device comprises a treatment tank (1), wherein a water inlet (2) is formed in the treatment tank (1), and a pretreatment device is arranged above the water inlet (2);

the pretreatment device comprises a pretreatment box (6), a water inlet (8) is formed in the pretreatment box, a water outlet (7) is formed in the bottom wall of the pretreatment box (6), a crushing mechanism is arranged in the pretreatment box (6), the crushing mechanism comprises a crushing rotating shaft (16) which is rotatably connected to the inner wall of the pretreatment box (6), a plurality of crushing assemblies are arranged on the crushing rotating shaft (16), and a crushing driving device for driving the crushing rotating shaft (16) to rotate is arranged on the side wall of the pretreatment box (6).

2. The wastewater recycling device according to claim 1, characterized in that: crushing unit is including rotating axis (18) of rotation connection on crushing pivot (16), be provided with a plurality of crushing sword (19) on axis of rotation (18), crushing sword (19) set up along the length direction of axis of rotation (18).

3. The wastewater recycling apparatus according to claim 2, wherein: the smashing assemblies are at least three, and the smashing knives (19) are uniformly arranged along the circumferential direction of the rotating shaft (18).

4. The wastewater recycling apparatus according to claim 3, wherein: the crushing assemblies are arranged in a staggered mode along the axial direction of the crushing rotating shaft (16).

5. The wastewater recycling device according to claim 1, characterized in that: a blocking mechanism (9) for collecting flexible waste materials is arranged in the pretreatment box (6) between the crushing assembly and the feeding port.

6. The wastewater recycling device according to claim 5, wherein: the blocking mechanism (9) comprises a blocking rotating shaft (11) which is rotatably connected to the pretreatment tank (6), a blocking assembly is detachably sleeved on the blocking rotating shaft (11), and a driving blocking rotating shaft (11) rotating blocking motor (12) is arranged on the pretreatment tank (1).

7. The wastewater recycling device according to claim 6, wherein: the blocking assembly comprises a blocking sleeve (13) sleeved on the blocking rotating shaft (11), and a plurality of flexible hook hairs (14) are arranged on the blocking sleeve (13).

8. The wastewater recycling apparatus according to claim 7, wherein: the longitudinal section of the hook hair (14) is J-shaped, and the corner of the hook hair (14) is positioned at one end far away from the blocking sleeve (13).