CN215841917U

CN215841917U - Filter mechanism for injection molding ice water machine

Info

Publication number: CN215841917U
Application number: CN202121882603.0U
Authority: CN
Inventors: 武金玺; 高莉; 任志强
Original assignee: Changzhou Haote Plastic Industry Co ltd
Current assignee: Changzhou Haote Plastic Industry Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-18
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of an injection water chiller, in particular to a filtering mechanism for an injection water chiller, which solves the defect that the filtering mechanism of a common water chiller is easy to accumulate impurities due to long-time filtering, and comprises a device shell and a motor, wherein the inner side of the bottom of the device shell is fixedly provided with a base, a filtering box is fixedly arranged above the base, a vertically arranged rotating shaft which penetrates through the filtering box and extends to the outer side of the top of the device shell is arranged in a bearing in the base, a vertically arranged filtering barrel is fixedly arranged on the inner side of the top of a filtering area, the device is driven by an external power supply, when in filtering, water enters the filtering box from a water inlet pipe, then flows into the filtering area below for filtering, finally flows out from a water outlet pipe, when in cleaning, the water enters from the water outlet pipe and rushes into the filtering box, the motor drives a brush plate on the rotating shaft to rotate, and cleans a filtering layer on the filtering barrel, sewage is gone out from the inlet tube, realizes two kinds of mechanisms of filtering and abluent, realizes the purpose of clearance impurity to the filter layer.

Description

Filter mechanism for injection molding ice water machine

Technical Field

The utility model relates to the technical field of injection molding water chiller, in particular to a filtering mechanism for an injection molding water chiller.

Background

The water chiller is another name of the water chiller, and is a simple machine for outputting low-temperature chilled water, and the temperature of the output cold water can be adjusted between 3 ℃ and 35 ℃. General water chiller filter mechanism because of long-time filtration, easily pile up impurity and be difficult for the clearance on the filter layer, consequently need a filter mechanism that can clear up filter layer impurity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that impurities are easy to accumulate due to long-time filtration of a common water chiller filtering mechanism, and provides a filtering mechanism for an injection molding water chiller.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a filtering mechanism for an injection molding ice water machine comprises a device shell and a motor arranged on one side outside the top of the device shell, a base is fixedly arranged on the inner side of the bottom of the device shell, a filter box is fixedly arranged above the base, a rotating shaft which is vertically arranged and penetrates through the filter box and extends to the outer side of the top of the device shell is arranged in a bearing in the base, the filter box comprises a buffer area and a filter area which are distributed up and down, one side of the buffer area is connected with a water inlet pipe which penetrates through and extends to the outside of one side of the device shell in series, the bottom of the buffer area is provided with a round hole with the diameter size larger than that of the rotating shaft, the water inlet pipe is kept away from to the filtering area one side below has concatenated and runs through and extend to the outside outlet pipe in device casing one side, and the inboard fixed mounting in filtering area top has the filter vat of vertical setting, the brush board of vertical setting is all installed to the both sides that the axis of rotation is located the filter vat.

Preferably, the rotating shaft is connected with the top of the device shell through a bearing, a first gear is welded at one end of the rotating shaft, which is located outside the device shell, and a second gear meshed with the gear teeth of the first gear is welded at the output end of the motor.

Preferably, a first electric control valve and a second electric control valve are respectively connected between the water inlet pipe and the water outlet pipe and the device shell in series.

Preferably, the outer surfaces of the rotating shaft and the filter box, which are contacted with the upper side and the lower side, are respectively fixedly sleeved with a first sealing ring and a second sealing ring.

Preferably, the filter vat is cylindrical, and the filter vat top opening and bottom are metal plectane, and the filter vat circumference is double-deck netted, has laid active carbon in the double-deck netted.

Preferably, a third sealing ring is fixedly sleeved on the outer surface of the rotating shaft, which is in contact with the inner side of the bottom of the filter barrel.

The utility model has the beneficial effects that:

this device passes through external power source drive, during the filtration, water gets into the filter box from the inlet tube, cushions rivers through the buffer, then flows in below filter box and filters, goes out from the outlet pipe at last, during the clearance, water gets into from the outlet pipe, rushes into in the filter box, and the motor drives the epaxial brush board rotation of rotation, cleans and brushes the filter layer on the filter vat, and sewage is gone out from the inlet tube, realizes filtering and abluent two kinds of mechanisms, realizes the purpose of clearance impurity to the filter layer.

Drawings

FIG. 1 is a schematic structural view of a filter mechanism for an injection molding ice water machine in a main view cross section;

FIG. 2 is a schematic cross-sectional view of a filter box of a filter mechanism for an injection molding ice water machine according to the present invention;

fig. 3 is a schematic structural diagram of a filter barrel of the filter mechanism for the injection molding ice water machine provided by the utility model.

In the figure: 1. a device housing; 2. an electric motor; 3. a water inlet pipe; 4. a water outlet pipe; 5. a first electrically controlled valve; 6. a second electrically controlled valve; 7. a base; 8. a rotating shaft; 9. a filter box; 10. a buffer area; 11. a filtration zone; 12. a filter vat; 13. brushing the board; 14. a first seal ring; 15. a second seal ring; 16. a third seal ring; 17. a first gear; 18. a second gear.

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.

Referring to fig. 1-3, a filter mechanism for an injection molding ice water machine comprises a device shell 1 and a motor 2 arranged on one side outside the top of the device shell 1, a base 7 is fixedly arranged on the inner side of the bottom of the device shell 1, a filter box 9 is fixedly arranged above the base 7, a vertically arranged rotating shaft 8 penetrating through the filter box 9 and extending to the outer side of the top of the device shell 1 is arranged in the base 7 through a bearing, a buffer area 10 and a filter area 11 which are distributed up and down are arranged in the filter box 9, a water inlet pipe 3 penetrating and extending to the outer side of one side of the device shell 1 is connected in series on one side of the buffer area 10, a round hole with the diameter size larger than that of the rotating shaft 8 is arranged at the bottom of the buffer area 10, a water outlet pipe 4 penetrating and extending to the outer side of the device shell 1 is connected in series below one side of the filter area 11 far away from the water inlet pipe 3, a vertically arranged filter barrel 12 is fixedly arranged on the inner side of the top of the filter area 11, the brush plates 13 which are vertically arranged are arranged on two sides of the rotating shaft 8 which are positioned in the filter vat 12.

In this embodiment, the axis of rotation 8 is connected through the bearing with device casing 1 top, and the one end welding that axis of rotation 8 is located device casing 1 outside has first gear 17, and the output welding of motor 2 has the second gear 18 with the meshing of first gear 17 teeth of a cogwheel, and when clearing up the process, motor 2 drives axis of rotation 8 and rotates, drives brush board 13 on the axis of rotation 8 simultaneously and carries out impurity clearance to the filter layer on the filter vat 12.

First, a first electric control valve 5 and a second electric control valve 6 are respectively connected in series between the water inlet pipe 3 and the water outlet pipe 4 and the device shell 1, during the filtering process, the first electric control valve 5 controls water to enter the filter box 9 from the water inlet pipe 3, then the second electric control valve 6 controls water to exit from the water outlet pipe 4, when the cleaning process is carried out, the direction of water flow is opposite, the water enters from the water outlet pipe 4, and finally the water leaves from the water inlet pipe 3.

Wherein, the fixed cover of surface of the contact of downside is equipped with first sealing washer 14 and second sealing washer 15 respectively on axis of rotation 8 and the rose box 9, and first sealing washer 14 and second sealing washer 15 have been prevented that the water in the rose box 9 from oozing out rose box 9.

The key point is that the filtering barrel 12 is cylindrical, the top of the filtering barrel 12 is open, the bottom of the filtering barrel 12 is a metal circular plate, the circumference of the filtering barrel 12 is double-layer net-shaped, activated carbon is paved in the double-layer net-shaped, water flows into the filtering barrel 12 from the upper part of the filtering barrel 12, is filtered by a filtering layer on the circumference of the filtering barrel 12 and flows into a filtering area 11 outside the filtering barrel 12, and finally leaves the filtering box 9 from the water outlet pipe 4.

Finally, the outer surface of the rotating shaft 8 contacting with the inner side of the bottom of the filtering barrel 12 is fixedly sleeved with a third sealing ring 16, and the third sealing ring 16 is used for preventing water from directly flowing into the filtering area 11 from the joint of the filtering barrel 12 and the rotating shaft 8 when water flows into the filtering barrel 12 from the buffer area 10.

In conclusion, this device passes through external power source drive, during the filtration, water gets into rose box 9 from inlet tube 3, cushion rivers through buffer 10, then flow into below filtering area 11 and filter, go out from outlet pipe 4 at last, during the clearance, water gets into from outlet pipe 4, rush into rose box 9, motor 2 drives brush board 13 on the axis of rotation 8 and rotates, clean the filter layer on the filter vat 12, sewage is gone out from inlet tube 3, realize filtering and abluent two kinds of mechanisms, realize the purpose of clearance impurity to the filter layer.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a filter mechanism for frozen water machine of moulding plastics, includes device casing (1) and sets up motor (2) in the outer one side in device casing (1) top, a serial communication port, device casing (1) bottom inboard fixed mounting has base (7), base (7) top fixed mounting has rose box (9), and base (7) inner bearing installs vertical setting run through rose box (9) and extend to axis of rotation (8) in device casing (1) top outside, buffer (10) and filtering area (11) that distribute about including in rose box (9), one side concatenate of buffer (10) has run through and extend to device casing (1) one side outside inlet tube (3), and the diameter size is greater than the round hole of axis of rotation (8) diameter is seted up to buffer (10) bottom, one side below that inlet tube (3) were kept away from in filtering area (11) has concatenated and run through and extend to device casing (1) one side outside outlet pipe (3) (4) The inner side of the top of the filtering area (11) is fixedly provided with a vertically arranged filtering barrel (12), and the two sides of the rotating shaft (8) in the filtering barrel (12) are provided with vertically arranged brush plates (13).

2. A filter mechanism for an injection molding ice water machine according to claim 1, characterized in that the rotating shaft (8) is connected with the top of the device shell (1) through a bearing, a first gear (17) is welded at one end of the rotating shaft (8) located outside the device shell (1), and a second gear (18) meshed with the gear teeth of the first gear (17) is welded at the output end of the motor (2).

3. The filtering mechanism for the injection water chiller according to claim 1, wherein a first electric control valve (5) and a second electric control valve (6) are respectively connected in series between the water inlet pipe (3) and the water outlet pipe (4) and the device shell (1).

4. The filtering mechanism for the injection molding ice water machine as claimed in claim 1, wherein the outer surfaces of the rotating shaft (8) contacting with the upper side and the lower side of the filtering box (9) are respectively provided with a first sealing ring (14) and a second sealing ring (15) in a sleeved mode.

5. The filter mechanism for the injection molding ice water machine as claimed in claim 1, wherein the filter barrel (12) is cylindrical, the top of the filter barrel (12) is open, the bottom of the filter barrel is a metal circular plate, the circumference of the filter barrel (12) is double-layer net shape, and activated carbon is laid in the double-layer net shape.

6. The filtering mechanism for the injection molding ice water machine as claimed in claim 1, wherein the outer surface of the rotating shaft (8) contacting with the inner side of the bottom of the filtering barrel (12) is fixedly sleeved with a third sealing ring (16).