CN213086963U

CN213086963U - Sewage disposal and crushing device

Info

Publication number: CN213086963U
Application number: CN202020772319.7U
Authority: CN
Inventors: 赵爱飞; 俞祺
Original assignee: Ningbo Lion Ball Refrigeration Equipment Co ltd
Current assignee: Ningbo Lion Ball Refrigeration Equipment Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-04-30
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a sewage disposal crushing treatment device which can be connected to treat various domestic wastewater in toilets, kitchens and the like, one end of a driving motor is adopted to drive a blade to crush sundries in the wastewater, and the wastewater in a turbine discharge device shell is driven once, so that the pipeline blockage caused by the direct discharge of large-volume and large-particle sundries in the wastewater is prevented; simultaneously, this device adopts the drive switch spare that the activity card was established to combine with the control panel for micro-gap switch triggers and makes driving motor work when the device casing water level rises, thereby realizes that the work is opened automatically to the blowdown shredding device when having waste water to get into, promotes this device's intellectuality.

Description

Sewage disposal and crushing device

Technical Field

The utility model relates to a sewage discharge crushing apparatus field specifically is a blowdown shredding device.

Background

When the domestic wastewater is used, the domestic wastewater generated in daily life of residents comprises domestic drainage such as toilet excrement, laundry bath water, kitchens and the like, and as a lot of impurities exist in the domestic wastewater, for example, the wastewater in the toilet excrement contains toilet paper, the laundry bath water contains hair and the like, if the domestic wastewater is directly discharged into a pipeline, the pipeline is easy to block after a long time; if the filter screen is placed to filter impurities, the impurities easily block the filter holes, and the filter holes need to be cleaned regularly by a user, and the filter screen is not suitable for treating and discharging the wastewater in the toilet.

In addition, the current reducing mechanism connects in kitchen dish leaf processing mostly to need user manual operation, need open the switch when the user needs shredding, the device just carries out shredding, and the operation is inconvenient, not intelligent enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blowdown shredding device to contain impurity and block up the pipeline easily in the domestic wastewater who proposes in solving above-mentioned background art, and current reducing mechanism intelligence is used for the kitchen, and intelligent not high problem.

In order to achieve the above object, the present invention provides a sewage disposal and crushing device, which comprises a device housing, wherein the device housing is provided with a wastewater inlet and a sewage outlet, the device housing is internally provided with a driving motor, the top output end of the driving motor is connected with a blade for crushing treatment, the top of the driving motor is covered with a filter cover, the filter cover is provided with an inlet matched and butted with the wastewater inlet and a filter hole for feeding the crushed wastewater into the device housing, meanwhile, the bottom output end of the driving motor is connected with a turbine, the bottom end of the driving motor is covered with a fixed cover, the turbine is positioned on the fixed cover, the side wall of the fixed cover is connected with a sewage discharge pipe communicated with the inside of the fixed cover, the other end of the sewage discharge pipe is connected with the sewage outlet, and meanwhile, the fixed cover is also integrally provided with an inlet for feeding the wastewater into the fixed cover, the device is characterized in that a control panel is arranged on the device shell, the driving motor is connected with the control panel, a driving switch piece is movably clamped in the device shell and is started and stopped along with the rising and falling of the water level in the device shell, and the driving switch piece is electrically connected with a driving motor knife through the control panel.

Compared with the prior art, the beneficial effects of the utility model are that: the sewage disposal crushing treatment device can be connected to treat various domestic wastewater such as toilets, kitchens and the like, one end of the driving motor is adopted to drive the blade to crush sundries in the wastewater, and the wastewater in the shell of the turbine discharge device is driven once, so that the pipeline blockage caused by the direct discharge of large-volume and large-particle sundries in the wastewater is prevented; simultaneously, this device adopts the drive switch spare that the activity card was established to combine with the control panel for micro-gap switch triggers and makes driving motor work when the device casing water level rises, thereby realizes that the work is opened automatically to the blowdown shredding device when having waste water to get into, promotes this device's intellectuality.

Preferably, the device shell comprises a box body and a top cover, a control groove is integrally formed in the top cover, the control panel is arranged in the control groove, a power switch is arranged on the top cover corresponding to the control groove, and the driving motor and the power switch are electrically connected with the control panel.

Preferably, the drive switch spare includes the switch box, establishes the micro-gap switch in the switch box, wherein, the activity card of switch box is established in device casing bottom, and the bottom of this switch box corresponds micro-gap switch's trigger point department and opens there is the trigger groove, and this trigger groove department is equipped with the waterproof membrane, it is equipped with the contact block with micro-gap switch butt joint to correspond the trigger groove in the device casing, just the flexible pipe that all wraps waterproof protection outside the circuit that is used for the electricity to connect in the device casing.

Preferably, the blade is polygonal, and two ends of the blade are integrally bent downwards.

Preferably, the driving motor is a bidirectional motor.

Preferably, a one-way valve is arranged outside the device shell and corresponds to the waste water inlet.

Preferably, the device shell is further provided with at least 1 waste water port, the waste water port is directly communicated with the waste water shell, and waste water which does not need to be subjected to crushing treatment can be directly communicated through the waste water port.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the device housing of the present invention;

fig. 3 is a schematic cross-sectional view of the inner part of the device housing according to the present invention.

In the figure: 1. a device housing; 1-1, a wastewater inlet; 1-2, a sewage discharge outlet; 1-3, a box body; 1-4, a top cover; 1-5, a control groove, 1-6 and a waste water port; 2. a drive motor; 3. a blade; 4. a filter housing; 4-1, an inlet; 4-2, filtering holes; 5. a turbine; 6. a fixed cover; 6-1, an inlet port; 7. a blow-off pipe; 8. driving the switch member; 8-1, a switch box; 8-2, a microswitch; 8-3, triggering a groove; 9. a power switch; 10. a water-resistant film; 11. a contact block; 12. a telescopic tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a kind of blowdown comminutor, including apparatus body 1, there are wastewater inlets 1-1 and blowdown outlet 1-2 on the apparatus body 1, this apparatus is connected with the apparatus discharging the waste water containing relatively large-grained impurity of volume, from the wastewater inlet 1-1 apparatus through the multi-ported pipe separately, such as toilet bowl, wash basin, bathtub, kitchen, etc. in the bathroom, meanwhile, in order to prevent the sewage in the apparatus body 1 from returning to the drainage apparatus, or the odor in the apparatus body 1 returns to the drainage apparatus, the said apparatus body 1 is equipped with the check valve outside corresponding to the wastewater inlet 1-1, the blowdown outlet 1-2 of this apparatus is communicated with sewage main pipe, then discharge the sewage in the apparatus body 1 to the sewage main pipe; in addition, a driving motor 2 is arranged in a device shell 1, the driving motor 2 adopted in the embodiment is a bidirectional motor, which can prevent the output end of the driving motor 2 from winding hair to influence the work of the driving motor 2, the output end of the top of the driving motor 2 is connected with a blade 3 for crushing large-volume and large-particle impurities in the wastewater, in order to fully crush the impurities in a filter cover 4 and prevent the impurities from being hidden under the blade 3, the blade 3 is in a polygonal structure, the end parts of the blade 3 are all bent downwards, and the side pieces of the blade 3 are all blade points, so that the crushing effect can be achieved when the driving motor 2 rotates bidirectionally, the filter cover 4 is covered on the top of the driving motor 2, an inlet 4-1 is arranged on the filter cover 4 corresponding to the wastewater inlet 1-1, and the inlet 4-1 is matched and butted with the wastewater inlet 1-1, the filtering cover 4 is also uniformly provided with filtering holes 4-2, so that the wastewater entering from the wastewater inlet 1-1 enters the filtering cover 4, is filtered by the filtering cover 4, retains large-volume and large-particle impurities in the wastewater in the filtering cover 4, is crushed into the size capable of passing through the filtering holes 4-2 by the blade 3, and then enters the device shell 1; meanwhile, the output end of the bottom of the driving motor 2 is connected with a turbine 5, the bottom of the driving motor 2 is covered with a fixed cover 6, a position limiting part is integrally arranged at the bottom part of the device shell 1 corresponding to the fixing cover 6, the driving motor 2 is fixed in the device shell 1 through the fixing cover 6 and the position limiting part, the fixed cover 6 is also integrally provided with an inlet 6-14-1 for wastewater to enter the fixed cover 6, and the side wall of the upper end part of the fixed cover 6 is connected with a sewage discharge pipe 7 communicated with the inside of the fixed cover 6, the other end of the sewage discharge pipe 7 is communicated with the sewage discharge outlet 1-2, wastewater continuously enters the fixed cover 6 from the channel, the wastewater in the fixed cover 6 is discharged to the sewage main pipeline from the sewage discharge pipe 7 under the action of the rotation and pressurization of the turbine 5, the sedimentation and accumulation in the device shell 1 can also be prevented, so that the turbine 5 can achieve the effect of stirring the waste water inside the device housing 1 when rotating.

The device shell 1 is also provided with at least 1 waste water port 1-6, the waste water ports 1-6 are directly communicated with the waste water shell, and waste water which does not need to be crushed can be directly communicated through the waste water ports 1-6.

In addition, the device shell 1 comprises a box body 1-3 and a top cover 1-4, the top cover 1-4 is connected with the box body 1-3 in a sealing mode through a sealing ring, a control groove 1-5 is integrally formed on the top cover 1-4, a control panel is arranged in the control groove 1-5, a power switch 9 is arranged on the top cover 1-4 corresponding to the control groove 1-5 in a covering mode, the driving motor 2 and the power switch 9 are electrically connected with the control panel, the control panel supplies power through an external power supply, and the power switch 9 controls the power supply of the whole crushing device to be switched on and off; the device shell 1 is provided with a control panel, the driving motor 2 is electrically connected with the control panel, the device shell 1 is also movably clamped with a driving switch piece, the driving switch piece is started and stopped along with the rising and falling of the water level in the device shell 1, the driving switch piece 8 is connected with the driving motor 2 through the control panel, the driving switch piece is in a normally closed state under the action of gravity when no wastewater exists, when the water level in the device shell 1 rises, the driving switch piece rises under the buoyancy action of the wastewater, so that the driving switch piece is opened, the driving switch piece 8 comprises a switch box 8-1 and a micro switch 8-2 arranged in the switch box 8-1, wherein a snap ring is formed in the inner concave part of the bottom end of the switch box 8-1, a clamping block is integrally arranged at the position of the device shell 1 corresponding to the snap ring, and the switch box 8-1 is movably clamped at the bottom of the device shell 1 through the snap ring and the clamping block, the bottom of the switch box 8-1 is provided with a trigger groove 8-3 corresponding to the trigger point of the microswitch 8-2, the trigger groove 8-3 is provided with a waterproof membrane 10, the fixture block is provided with a contact block 11 corresponding to the trigger groove 8-3 and butted with the microswitch 8-2, when the microswitch 8-2 is butted with the contact block 11, the microswitch 8-2 is in a normally closed state, the outside of the circuit is wrapped with a telescopic pipe 12 capable of protecting water, the driving switch part is connected with the control panel through the circuit, when the water level of the waste water in the device shell 1 rises, the switch box 8-1 floats upwards by the buoyancy of the waste water, so that the contact block 11 is disconnected with the trigger point of the microswitch 8-2, the microswitch 8-2 is converted from the normally closed state to an open state, and when the control panel receives the trigger signal of the microswitch 8-2, the control panel controls the driving motor 2 to rotate, drives the blade 3 to rotate and crush impurities in the filter frame, and drives the turbine 5 to stir and discharge sewage; and the circuits used for electric connection in the device shell 1 are all wrapped with the telescopic pipes 12 which can be protected by water resistance, so that the circuits in the device shell 1 are protected from being corroded by sewage.

The working principle is as follows: taking the example that the discharge pipe of the toilet bowl is connected with the wastewater inlet 1-1, firstly, the power supply is switched on, the power switch 9 is turned on, at the moment, the driving motor 2 in the device shell 1 is still in a standby state, when wastewater in the toilet bowl enters the device shell 1 from the wastewater inlet 1-1 to cause the water level in the device shell 1 to rise, the buoyancy of the wastewater drives the switch box 8-1 to float upwards, so that the microswitch 8-2 is disconnected from the contact block 11, the microswitch 8-2 is converted from a normally closed state to a normally open state, when the control panel receives a trigger signal of the microswitch 8-2, the control panel controls the driving motor 2 to enter a working state, the driving motor 2 drives the blade 3 to rotate and crush sundries, and simultaneously drives the turbine 5 to rotate and discharge the wastewater until the wastewater in the device shell 1 is.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A sewage discharge crushing treatment device comprises a device shell (1), wherein a wastewater inlet (1-1) and a sewage discharge outlet (1-2) are formed in the device shell (1), the device is characterized in that a driving motor (2) is arranged in the device shell (1), the top output end of the driving motor (2) is connected with a blade (3) for crushing treatment, the top of the driving motor (2) is covered with a filter cover (4), the filter cover (4) is provided with an inlet (4-1) which is in butt joint with the wastewater inlet (1-1) in a matching manner and a filter hole (4-2) through which crushed wastewater can enter the device shell (1), meanwhile, the bottom output end of the driving motor (2) is connected with a turbine (5), the bottom end of the driving motor (2) is covered with a fixed cover (6), and the turbine (5) is positioned in the fixed cover (6), a sewage discharge pipe (7) communicated with the inside of the fixed cover (6) is connected to the side wall of the fixed cover (6), the other end of the sewage discharge pipe (7) is connected with a sewage discharge outlet (1-2), and meanwhile, an inlet (6-1) for wastewater to enter the fixed cover (6) is further integrally formed on the fixed cover (6); and a control panel is arranged on the device shell (1), the driving motor (2) is connected with the control panel, a driving switch piece (8) is movably clamped in the device shell (1), the driving switch piece (8) is started and stopped along with the rising and falling of the water level in the device shell, and the driving switch piece (8) is electrically connected with the driving motor (2) through the control panel.

2. The pollution discharge smashing treatment device according to claim 1, wherein the device shell (1) comprises a box body (1-3) and a top cover (1-4), a control groove (1-5) is integrally formed in the top cover (1-4), the control board is arranged in the control groove (1-5), a power switch (9) is arranged on the top cover (1-4) corresponding to the control groove (1-5), and the driving motor (2) and the power switch (9) are electrically connected with the control board.

3. A pollution discharge crushing treatment device according to claim 2, wherein the driving switch member (8) comprises a switch box (8-1), a micro switch (8-2) arranged in the switch box (8-1), wherein the switch box (8-1) is movably clamped at the bottom of the device shell (1), a trigger groove (8-3) is arranged at the bottom of the switch box (8-1) corresponding to the trigger point of the microswitch (8-2), a waterproof membrane (10) is arranged at the position of the trigger groove (8-3), a contact block (11) which is butted with the micro switch (8-2) is arranged in the device shell (1) corresponding to the trigger groove (8-3), and the circuits used for electric connection in the device shell (1) are all wrapped with telescopic pipes (12) capable of protecting water.

4. A sewage disposal crushing treatment device as claimed in claim 1 or 3, wherein the blade (3) is polygonal, and both ends of the blade (3) are integrally bent downward.

5. A waste-disposal crushing treatment apparatus as claimed in claim 4, wherein the driving motor (2) is a bidirectional motor.

6. A waste-water disposal and crushing apparatus as claimed in claim 5, wherein a one-way valve is provided outside the apparatus housing (1) corresponding to the waste water inlet (1-1).

7. A waste-water crushing treatment device according to claim 6, characterized in that at least 1 waste water outlet (1-6) is arranged on the device casing (1), and the waste water outlet (1-6) is communicated with the device casing (1).