CN202427677U

CN202427677U - Jet cleaning machine

Info

Publication number: CN202427677U
Application number: CN2011205651532U
Authority: CN
Inventors: 戴素红
Original assignee: BEIJING TIETOP PRECISION CLEANING EQUIPMENT CO LTD
Current assignee: BEIJING TIETOP PRECISION CLEANING EQUIPMENT CO LTD
Priority date: 2011-12-29
Filing date: 2011-12-29
Publication date: 2012-09-12
Anticipated expiration: 2021-12-29

Abstract

The utility model relates to a cleaning machine for cleaning an element in a jet mode, and aims to provide a jet cleaning machine which has a simple structure and is easy and convenient to operate. Turbulent flow can be generated in a liquid storage tank, so that a workpiece is quickly cleaned. The jet cleaning machine comprises a shell, the liquid storage tank, a support frame, a first water pump and a jet pipe group, wherein the liquid storage tank is fixedly arranged in the shell; the support frame is positioned in the liquid storage tank and arranged at the bottom of the liquid storage tank; the jet pipe group is fixedly arranged in the liquid storage tank and positioned below the support frame; the first water pump is fixedly arranged on the shell; the water inlet of the first water pump is connected with a first liquid outlet positioned on the lower bottom surface of the liquid storage tank through a pipeline; the water outlet of the first water pump is communicated with the liquid inlet of the jet pipe group through a pipeline; the jet pipe group comprises at least one jet pipe; and a plurality of jet holes are formed on the upper surface of the wall of each jet pipe at intervals.

Description

The jet flow cleaning machine

Technical field

The utility model relates to a kind of cleaning machine, particularly relates to a kind of cleaning machine that uses the eruption mode cleaning element.

Background technology

Traditional cleaning equipment is when cleaning workpiece; Generally be workpiece to be rotated perhaps clean in water through the rotation of water spraying mechanism; Therefore because of the current of rotation can not form turbulent flow, workpiece cleaning can be left over the dead angle, can not clean completely surface of the work, decontamination.

The utility model content

The technical problem that the utility model will solve provides a kind of simple in structure, jet flow cleaning machine that cost is low, easy and simple to handle, can reach cleaning fast of workpiece through in reservoir, producing turbulent flow.

The utility model jet flow cleaning machine comprises housing, reservoir and bracing frame, and reservoir is fixedly mounted in the housing; Bracing frame is positioned at reservoir; And be installed in the bottom of reservoir, this device also comprises first water pump and jet pipe group, and the jet pipe group is fixedly mounted in the reservoir; And the jet pipe group is positioned at the below of bracing frame; First water pump is fixedly mounted on the housing, and the water inlet of first water pump links to each other with first liquid outlet that is positioned at the reservoir bottom surface through pipeline, and the delivery port of first water pump is communicated with the water inlet of jet pipe group through pipeline; The jet pipe group comprises at least one jet pipe, on the upper surface of the tube wall of every jet pipe all at interval offer some spurt holes.

The utility model jet flow cleaning machine also comprises second water pump and filter, and second water pump and filter all are fixedly mounted on the housing; Reservoir comprises major trough and overflow launder; With dividing plate at interval, the height of dividing plate is a little less than the height of the sidewall around major trough that is connected with dividing plate and the overflow launder between major trough and the overflow launder, and first liquid outlet of reservoir is positioned at the bottom of overflow launder; Bracing frame is installed in the bottom of major trough; The water inlet of second water pump links to each other with second liquid outlet that is positioned at isopipe root through pipeline, and the delivery port of second water pump is communicated with the water inlet of filter through pipeline, and the delivery port of filter is communicated with the inlet that is positioned at major trough top through pipeline.Through reservoir being divided into major trough and overflow launder, the cleaning fluid in the major trough overflows in the overflow launder through behind the dividing plate, and impurity such as greasy dirt floating in the cleaning fluid are taken in the overflow launder, through filter impurity is removed then.Through second water pump cleaning fluid in the overflow launder is extracted out, in the major trough that reinjects after filtering through filter, made the cleaning fluid in the major trough keep clean, can avoid the secondary pollution of workpiece, realize the efficient cleaning of workpiece.

The utility model jet flow cleaning machine, the lower shoe of wherein said major trough is obliquely installed, and offers the clean-up port at the lower position of major trough lower shoe, and the cleaning valve is installed on the clean-up port.Heavier pollutant contamination precipitation is to the bottom of major trough in the cleaning fluid, after cleaning machine is finished using, and can be through opening the cleaning valve, the impurity of cleaning deposition.

The utility model jet flow cleaning machine, the top of wherein said overflow launder is provided with filter, is installed with screen pack on the filter.Through screen pack is set, the preliminary filtration of the cleaning fluid that can realize leaving over from major trough.

The utility model jet flow cleaning machine, the top of wherein said overflow launder offers spout hole, and spout hole is positioned at the filter top.Through spout hole is set, in the time of can preventing that screen pack from stopping up, the cleaning fluid in the overflow launder flows back in the major trough, avoids impurity to be taken back major trough, thus the contaminating impurity of avoiding workpiece to be returned.

The utility model jet flow cleaning machine, the upper end of the dividing plate between wherein said major trough and the overflow launder be to a lateral buckling of overflow launder, forms the retaining edge, the outward flange on retaining edge be positioned at screen pack directly over.

The utility model jet flow cleaning machine, wherein said retaining edge is spent less than 90 with the angle of dividing plate lower end.Through the retaining edge is set, can prevent effectively that the cleaning fluid dividing plate from flowing down, avoid impurity to be bonded on the dividing plate of overflow launder side.

The utility model jet flow cleaning machine is installed with heating tube and temperature sensor in the wherein said major trough.Through heating tube and temperature sensor are set, can remain cleaning fluid between 40 degrees centigrade to 45 degrees centigrade, guarantee that cleaning performance is in optimum state.

The utility model jet flow cleaning machine also is installed with liquid level sensor in the wherein said major trough, inlet valve also is installed on the inlet of reservoir, and inlet valve is connected with subsequent use cleaning fluid tank through pipeline.Cross when low when the liquid level of major trough cleaning liquid inside, open, realize the automatic liquid supply of cleaning machine through controller control inlet valve.

The utility model jet flow cleaning machine difference from prior art is that the utility model passes through fixed installation jet pipe group below bracing frame; On the upper surface of the tube wall of every jet pipe of jet pipe group at interval offer some spurt holes; When cleaning machine is worked, the cleaning fluid in the reservoir is extracted out after workpiece is washed in the upwards ejection of the spurt hole of jet pipe through first water pump; Make the cleaning fluid in the reservoir form turbulent flow simultaneously, realize workpiece cleaning rapidly and efficiently.

Be described further below in conjunction with the jet flow cleaning machine of accompanying drawing the utility model.

Description of drawings

Fig. 1 is the front view of the utility model jet flow cleaning machine;

Fig. 2 is the vertical view of the utility model jet flow cleaning machine;

Fig. 3 is the stereogram of the utility model jet flow cleaning machine;

Fig. 4 is along the cutaway view of A-A direction among Fig. 1;

Fig. 5 is along the cutaway view of B-B direction among Fig. 2;

Fig. 6 is along the cutaway view of C-C direction among Fig. 2.

The specific embodiment

To shown in Figure 4, the utility model jet flow cleaning machine comprises housing 1, reservoir 2, bracing frame 3, first water pump 4, jet pipe group 5, screen pack 18, second water pump 12 and filter 13 like Fig. 1, and reservoir 2 is fixedly mounted in the housing 1; Reservoir 2 comprises major trough 9 and overflow launder 10; Major trough 9 is positioned at the right side of overflow launder 10, and with dividing plate 11 at interval, the height of dividing plate 11 is a little less than the height of the major trough that is connected with dividing plate 11 9 with overflow launder 10 sidewall on every side between major trough 9 and the overflow launder 10; In conjunction with shown in Figure 5; The upper end of dividing plate 11 forms retaining along 20 to a lateral buckling of overflow launder 10, and retaining edge 20 is 70 degree with the angle of dividing plate 11 lower ends.

Bracing frame 3 is positioned at major trough 9, and is installed in the bottom of major trough 9, and jet pipe group 5 is fixedly mounted in the major trough 9; And jet pipe group 5 is positioned at the below of bracing frame 3, and jet pipe group 5 comprises between 7, three jet pipes 7 of three jet pipes parallel to each other; And every jet pipe 7 is provided with about all; The left end sealing of every jet pipe 7, the right-hand member of each jet pipe 7 all is communicated with the tube connector 24 that front and back are provided with, the front end sealing of tube connector 24; The rear end of tube connector 24 is provided with water inlet, on the upper surface of the tube wall of every jet pipe 7 at interval offer some spurt holes 8.In conjunction with shown in Figure 6, in the downward-sloping from front to back setting of the lower shoe of major trough 9, offer clean-up port 15 in the left rearward of major trough 9 base plates, cleaning valve 16 is installed on clean-up port 15.The right-hand member of the leading flank in major trough 9 is installed with U-shaped heating tube 21, temperature sensor 22 and liquid level sensor (not shown), and wherein liquid level sensor is positioned at the top of heating tube 21, and temperature sensor 22 is positioned at the below of heating tube 21.U-shaped heating tube 21 in the present embodiment is the silica gel heater.

The top of overflow launder 10 is provided with filter 17, is installed with screen pack 18 on the filter 17, retaining along 20 outward flange be positioned at screen pack 18 directly over, offer spout hole 19 on the top of overflow launder 10, spout hole 19 is positioned at filter 17 tops.The bottom surface of overflow launder 10 also is downward-sloping from front to back setting; On the bottom surface of overflow launder 10, offer first liquid outlet 6 and second liquid outlet 14; First liquid outlet 6 is positioned at the front portion of the bottom surface of overflow launder 10, and second liquid outlet 14 is positioned at the rear portion of the bottom surface of overflow launder 10.

First water pump 4, second water pump 12 all are fixedly mounted on the back bottom surface 27 of housing 1; Filter 13 is fixedly mounted on the trailing flank outside of housing 1; The water inlet of first water pump 4 is communicated with first liquid outlet 6 through pipeline, and the delivery port of first water pump 4 is communicated with the water inlet of the tube connector 24 of jet pipe group 5 through pipeline.The water inlet of second water pump 12 links to each other with second liquid outlet 14 that is positioned at overflow launder 10 bottoms through pipeline; The delivery port of second water pump 12 is communicated with the water inlet of filter 13 through pipeline, and the delivery port of filter 13 is communicated with the inlet 25 that is positioned at major trough 9 tops through pipeline.On the inlet 25 of major trough 9, inlet valve 23 is installed also, inlet valve 23 is connected with subsequent use cleaning fluid tank through pipeline.

When the utility model uses, at first in major trough 9, inject cleaning fluid, start power supply; Control U-shaped heating tube 21 is heated to 40 degrees centigrade with cleaning fluid, and the workpiece that will clean is then put into major trough 9, covers the loam cake of cleaning machine; Start first water pump 4 then, cleaning fluid makes the cleaning fluid in the major trough 9 form turbulent flow through spurt hole 8 ejections of jet pipe 7; Workpiece is cleaned, open second water pump 12 simultaneously, realize the filtration of cleaning fluid.

This cleaning machine can clean scaling powder residual on electronic device, semiconductor, circuit board assembly parts, the electronic product spare and accessory parts, dust, greasy dirt, solder(ing) paste, Heraeus etc.; Also can clean simultaneously the attachment of middle-size and small-size electroplated component, mechanical hardware, auto parts, aviation, national defence weapon, clock and watch, bearing, precision component, compressor accessory etc.

This cleaning machine adopts the cleaning way of underwater jet, utilizes the continuous erosion of cleaning fluid and the turbulent flow of major trough cleaning liquid inside, to reach excellent cleaning effect.Through being equipped with circulated filter system, it can filter out the pollutant in the liquid, has guaranteed the cleanliness factor of liquid, has improved the service efficiency of cleaning fluid greatly, has reduced use cost; Through being equipped with liquid level sensor, can realize low liquid level warning, realize the automatic liquid supply of cleaning machine simultaneously.

Above-described embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that those of ordinary skills make the technical scheme of the utility model all should fall in the definite protection domain of the utility model claims.

Claims

1. jet flow cleaning machine; Comprise housing (1), reservoir (2) and bracing frame (3); Said reservoir (2) is fixedly mounted in the housing (1), and support frame as described above (3) is positioned at reservoir (2), and is installed in the bottom of reservoir (2); It is characterized in that: also comprise first water pump (4) and jet pipe group (5); Said jet pipe group (5) is fixedly mounted in the reservoir (2), and said jet pipe group (5) is positioned at the below of bracing frame (3), and said first water pump (4) is fixedly mounted on the housing (1); The water inlet of said first water pump (4) links to each other with first liquid outlet (6) that is positioned at reservoir (2) bottom surface through pipeline; The delivery port of said first water pump (4) is communicated with the water inlet of said jet pipe group (5) through pipeline, and said jet pipe group (5) comprises at least one jet pipe (7), on the upper surface of the tube wall of said every jet pipe (7) all the interval offer some spurt holes (8).

2. jet flow cleaning machine according to claim 1; It is characterized in that: also comprise second water pump (12) and filter (13); Said second water pump (12) and filter (13) all are fixedly mounted on the housing (1); Said reservoir (2) comprises major trough (9) and overflow launder (10); With dividing plate (11) at interval, the height of said dividing plate (11) is a little less than the height of major trough (9) that is connected with dividing plate (11) and overflow launder (10) sidewall on every side between major trough (9) and the overflow launder (10), and first liquid outlet (6) of said reservoir (2) is positioned at the bottom of overflow launder (10); Support frame as described above (3) is installed in the bottom of major trough (9); The water inlet of said second water pump (12) links to each other with second liquid outlet (14) that is positioned at overflow launder (10) bottom through pipeline, and the delivery port of said second water pump (12) is communicated with the water inlet of filter (13) through pipeline, and the delivery port of said filter (13) is communicated with the inlet that is positioned at major trough (9) top through pipeline.

3. jet flow cleaning machine according to claim 2 is characterized in that: the lower shoe of said major trough (9) is obliquely installed, and offers clean-up port (15) at the lower position of major trough (9) lower shoe, and cleaning valve (16) is installed on said clean-up port (15).

4. jet flow cleaning machine according to claim 3 is characterized in that: the top of said overflow launder (10) is provided with filter (17), is installed with screen pack (18) on the said filter (17).

5. jet flow cleaning machine according to claim 4 is characterized in that: the top of said overflow launder (10) offers spout hole (19), and said spout hole (19) is positioned at filter (17) top.

6. jet flow cleaning machine according to claim 5; It is characterized in that: the upper end of the dividing plate (11) between said major trough (9) and the overflow launder (10) is to a lateral buckling of overflow launder (10); Form retaining along (20), said retaining along the outward flange of (20) be positioned at said screen pack (18) directly over.

7. jet flow cleaning machine according to claim 6 is characterized in that: said retaining is spent less than 90 along (20) and the angle of dividing plate (11) lower end.

8. jet flow cleaning machine according to claim 7 is characterized in that: be installed with heating tube (21) and temperature sensor (22) in the said major trough (9).

9. jet flow cleaning machine according to claim 8; It is characterized in that: said major trough also is installed with liquid level sensor in (9); Inlet valve (23) also is installed on the inlet of said reservoir (2), and said inlet valve (23) is connected with subsequent use cleaning fluid tank through pipeline.