CN2278527Y

CN2278527Y - Overflow-proof dredging refuse disintegrator mounted in sink

Info

Publication number: CN2278527Y
Application number: CN 96241372
Authority: CN
Inventors: 黄达贤; 黄勇林
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-25
Filing date: 1996-10-25
Publication date: 1998-04-15
Anticipated expiration: 2006-10-25

Abstract

The utility model relates to an overflow-proof dredging refuse disintegrator mounted in a sink, which is arranged at the discharge opening of the sink, comprising a casing, an interface assembly, a cutter, a motor and a device for controlling the rotation of the motor, wherein, the casing is composed of a connecting tube for water coming, a crushing chamber and a connecting tube for water draining which are communicated; the interface assembly is connected with the connecting tube for water coming; the output shaft of the motor hermetically passes through the crushing chamber; the cutter is composed of a static cutter and a movable cutter; the static cutter is fixed to the inner wall of the casing of the crushing chamber; the movable cutter is fixed to output shaft which belongs to the motor and passes through the crushing chamber. The disintegrator has the advantages of simple structure, easy use, safety and strong applicability and if arranged on sinks of a family, a restaurant and a dining room, the utility model can avoid the trouble caused by the blocking of the sinks by waste.

Description

Pond anti-overflow mediation garbage pulverator

The utility model relates to a kind of pulverizer, especially a kind of pond anti-overflow mediation garbage pulverator that is installed in discharge opening place, pond.

At the restaurant; pond in dining room or the residential kitchen usually can become the rubbish of piece to stop up because of pouring some into; the method of dealing with problems now usually is to adopt the filter of a sieve-like to be placed on the exit, pond to catch rubbish; this just must in time manually remove rubbish; otherwise be easy to result in blockage; not only inconvenience but also dangerous; particularly locate especially like this in public restaurant etc.; the pond is in case stop up will spilling water; and if filter do not put well or forget placement; the pond sewer is stopped up; in case this situation occurs, must use special-purpose machinery to dredge by the professional, do very trouble like this.

The purpose of this utility model is to improve the deficiencies in the prior art, a kind of discharge opening place, pond that is installed in is provided, is got final product the pond anti-overflow mediation garbage pulverator that automatically the rubbish pulverizing is made pond discharge opening mediation when water level raises when the pond discharge opening becomes the rubbish of piece to stop up.

The purpose of this utility model is achieved in that pond anti-overflow mediation garbage pulverator includes housing, interface module, cutter, motor and motor control device for pivoting, housing is by including water to take over, pulverizing chamber, several parts of adapter that sluice are linked up and are formed, interface module links with coming the water adapter, the water adapter that comes of housing is linked together with the pond discharge opening, the output shaft of motor penetrates pulverizing chamber hermetically, cutter is made up of quiet cutter and moving knife tool, quiet cutter is fixed on the inner walls of pulverizing chamber, the moving knife tool is fixed on the output shaft that penetrates pulverizing chamber of motor, when the moving knife tool rotates with motor, moving, quiet cutter acting in conjunction, with becoming the rubbish of piece to be ground into granular substance, enter sewer with sewage.

The motor control device for pivoting comprises a liquid-level switch device and a relay, and coil one side of liquid-level switch and described relay constitutes the loop, and the contact of motor and described relay constitutes the loop.The liquid-level switch device that described motor rotates in the control is fixed in the pond, when the depth of accumulated water in the pond reaches setting value, liquid-level switch is connected, by relay motor is rotated, this pulverizer work, on the contrary circuit disconnects, motor does not rotate, pulverizer quits work, and when using this pulverizer, is arranged in the pond this liquid-level switch device fixing.

The structure of liquid-level switch device can be: one of two broken ends after the loop at liquid-level switch place disconnects are fixing, another broken end be coupled to one cursory on, be that described liquid-level switch device is made up of plastic insulation housing, stationary contact and movable contact, stationary contact is fixed in the inner upper end of plastic casing, there is a water inlet housing below, its upper end has an exhaust outlet, movable contact to be fixed on the cylindrical upper end that a material that can float is made in water, places in the housing.When in the pond ponding being arranged, cursory levitating, when ponding deeply to when setting value, the broken end on cursory touches mutually with described fixing broken end, promptly realizes startup pulverizer automatically.

The liquid-level switch device also can be: two broken ends after the loop at liquid-level switch place disconnects are at a distance of a fixed distance, be that the electrode that the liquid-level switch device is done by the metal bar that a fixed distance is arranged between two in the plastic insulation housing constitutes, there is a water inlet below of housing, and there is an exhaust outlet its top.When the depth of accumulated water in the pond reached setting value, the electric current that is passed through between two broken ends was enough to make relay work and starter motor, and motor rotates, and pulverizer is started working, otherwise motor does not rotate, and pulverizer quits work.

Can also parallel connection establish a manual switch on motor circuit, some rubbish be arranged but ponding no show when setting value in the pond, people's motor that can close at any time makes pulverizer work, clears up the pond.

Described moving knife tool can be a disk with holes that is fixed on the motor output shaft, intrinsic rotationally rotary cutter on disk, when motor rotates, rotary cutter rotates with disk, and rotary cutter will become the rubbish of piece to be ground into particle by washing away with sewage in the hole on the disk with quiet cutter acting in conjunction on being fixed on the pulverizing chamber inner walls.When running into very big or very hard rubbish and come between the dynamic and static cutter, the rotary cutter on the moving knife tool can have the rotation around the fixed axis of himself, thereby can avoid cutter to be stuck or to fracture.

Described quiet cutter can be the annulus that some holes are arranged on the wall, and the inner walls tight fit of itself and pulverizing chamber connects firmly.

The pond anti-overflow mediation garbage pulverator that the utility model provides is simple in structure, can dredge automatically rubbish, ponding that the pond is stopped up, plate-like moving knife tool easy to use, safe, as to have rotary cutter is difficult for blocking, frangibility adaptability is not strong, is contained in the trouble that can avoid the pond to be caused by the rubbish obstruction on the pond in family, restaurant, dining room.

Below by drawings and Examples the utility model is elaborated.

Fig. 1: the main frame schematic diagram of the pulverizer that the utility model provides

Fig. 2: the circuit diagram of pulverizer shown in Figure 1

Fig. 3: another kind of liquid-level switch device schematic diagram

Embodiment 1:

As shown in Figure 1, come water adapter 1 to be supported on the discharge opening of pond by its outside flange in upper end, by rubber washer 2, the interface module that waterproof paper packing ring 3 and tight loop 4 are formed makes sealing and fixing between water adapter 1 and the pond discharge opening, come water to take over 1 by compacting ring 5, upper case 8 sealed attachment of bolt and rubber ring 6 and pulverizing chamber 7, shell and 12 sealings of pulverizing chamber body shell are spirally connected, the quiet cutter 13 of idiozona hole circle ring-type tightly on the inwall of pulverizing chamber body shell 12, motor 14 is fixed in the bottom surface outside of pulverizing chamber 7, the base plate that machine shaft 9 passes pulverizing chamber 7 hermetically enters pulverizing chamber 7, its intrinsic moving knife tool 10 in upper end, the card of moving knife tool 10 is provided with through hole, so that the outlet that water and the rubbish that has been ground into particle are opened on the pulverizing locular wall by moving knife tool card below by described through hole again enters sewer, moving knife tool 10 is provided with rotary cutter rotating disk 11, rotating disk 11 can rotate around the axle of himself, the outlet of pulverizing chamber and outlet are taken over 17 and are linked, and outlet is taken over 17 and is connected with sewer.Pulverize on the locular wall and open a hole in addition, the hole first line of a couplet one takes over 16, in order to communicate such as the dish-washing machine in kitchen or the downcomer in another pond in the dining room.

The motor control device for pivoting is to be a liquid-level switch device, it is by plastic insulation housing 18, stationary contact A and movable contact B form, stationary contact A is fixed in the inner upper end of plastic casing 18, there is a water inlet 18-1 housing below, there is an exhaust outlet 18-2 its upper end, movable contact B is fixed on the upper end of the cylinder 19 that a material that can float makes in water, place in the housing 18, this liquid-level switch device on circuit the position and electrically connect relation as shown in Figure 2, the liquid-level switch device is by contact 1,2 link to each other with power supply, power supply is 220 volts of alternating currents, also can be direct current, by

contact

3,4 link to each other with the coil 20 of relay.The circuit of motor 14 links to each other with the contact of relay 21, the switch bit of motor is established three, C, D, E, when slide switch 15 placed C, the keying of motor was subjected to the control of relay, controlled by the liquid-level switch device, when slide switch 15 placed D, at this moment electric motor starting was not subjected to the control of relay and transfers Artificial Control to, when slide switch 15 placed E, this pulverizer outage quit work.

Embodiment 2:

As shown in Figure 3, the liquid-level switch device also can be made of the electrode that the

metal bar

23,24 that a fixed distance is arranged between two in plastic insulation housing 22 is done, there is a water inlet 22-1 below of shell, there is an exhaust outlet 22-2 its upper end, during use this liquid-level switch device is fixed in the pond, when water level does not reach setting value, resistance between two metal bars is not enough to starter motor greatly, when water level reaches setting value, the electric current that passes through between two electrodes is large enough to make relay work, drive motors, pulverizer is started working.Other structure of this example is with embodiment 1.

Claims

1, a kind of pond anti-overflow mediation garbage pulverator, it is characterized in that: it includes housing, interface module, cutter, motor and motor control device for pivoting, housing forms by including water adapter, pulverizing chamber, sluicing to take over several parts communications, interface module links with coming the water adapter, the output shaft of motor penetrates pulverizing chamber hermetically, cutter is made up of quiet cutter and moving knife tool, and quiet cutter is fixed on the inner walls of pulverizing chamber, and the moving knife tool is fixed on the output shaft that penetrates pulverizing chamber of motor.

2, anti-overflow mediation garbage pulverator in pond according to claim 1, it is characterized in that: described motor control device for pivoting comprises a liquid-level switch device and a relay, coil one side of liquid-level switch and described relay constitutes the loop, and the contact of motor and described relay constitutes the loop.

3, anti-overflow mediation garbage pulverator in pond according to claim 2, it is characterized in that: the structure of liquid-level switch device is: one of two broken ends after the loop at liquid-level switch place disconnects are fixing, another broken end be coupled to one cursory on, be that described liquid-level switch device is made up of plastic insulation housing, stationary contact and movable contact, stationary contact is fixed in the inner upper end of plastic casing, there is a water inlet housing below, there is an exhaust outlet its upper end, movable contact is fixed on the cylindrical upper end that a material that can float is made in water, place in the housing.

4, anti-overflow mediation garbage pulverator in pond according to claim 2, it is characterized in that: the liquid-level switch device is: two broken ends after the loop at liquid-level switch place disconnects are at a distance of a fixed distance, be that the electrode that the liquid-level switch device is done by the metal bar that a fixed distance is arranged between two in the plastic insulation housing constitutes, there is a water inlet below of housing, and there is an exhaust outlet its top.

5, anti-overflow mediation garbage pulverator in pond according to claim 2, it is characterized in that: a manual switch is established in parallel connection on motor circuit.

6, anti-overflow mediation garbage pulverator in pond according to claim 1, it is characterized in that: described moving knife tool is a disk with holes that is fixed on the motor output shaft, intrinsic rotationally rotary cutter on disk.