CN207261138U - A kind of filter - Google Patents

Abstract

The utility model discloses a kind of filter, including shell outer layer, shell internal layer and inner core, shell outer layer is equipped with water supply connector and water out adapter, and the outer wall of shell internal layer is equipped with sealant, the outer wall of sealant is equipped with heat-conducting layer, and multiple heat conduction bars are equipped between heat-conducting layer and shell internal layer；Water supply connector accesses the hot water of engine, hot water is heated into filter, heat-conducting layer reaches heat in shell internal layer, and sealant then prevents hot water contacts shell internal layer, avoid hot-water corrosion shell internal layer and contact inner core, prevent the oil in pollution inner core, heat conduction bar is then heated oil of the heat transfer of heat-conducting layer to shell internal layer then internal in-core, this filter from car storage battery without taking electrical heating but utilizes the thermal energy of engine operating generation, energy consumption is low, beneficial to the service life for extending storage battery, hot water produces fast at the same time, temperature will not be higher than 100 DEG C, so as to overheat filter, beneficial to the service life for extending filter.

Description

A kind of filter

Technical field

Car universal accessories technical field is the utility model is related to, more specifically, it relates to a kind of filter.

Background technology

The fluid used in car is generally filtered by filter at present, its effect is the dust in degreasing fluid And the impurity such as small metallic particles, protect the operation of engine.But during winter, the fluid of Partial Species, such as diesel oil, Easily freeze and inhale wax, the problem of causing to supply shortage of oil, car easily stops working in the process of running when serious.

In view of the above-mentioned problems, patent announcement number is the Chinese patent of CN204061005U, it is proposed that one kind heating filter core, bag Include connector, inner core, shell outer layer, insulating layer, heater, shell internal layer, electrode wires.Shell outer layer and shell inner welded are simultaneously Sealing, is sequentially placed insulating layer and heater inside shell outer layer and shell internal layer from outside to inside, heater connection electrode line, outside Shell outer layer is fixed with connector, and inner core is provided with shell internal layer.

Although heating filter core in above-mentioned patent has focused on heating, but its heating power supply is generally derived from car storage battery, and The voltage of car storage battery is low-voltage safety circuit, predominantly the low-pressure system power supply of car, if the heating filter that increase energy consumption is big Core can then increase the load of car storage battery, so as to drag down the voltage of storage battery, then influence the work of the other low-voltage electrical apparatuses of car, very Can also extremely car be set security risk occur.

Utility model content

It is connected electrically in for existing heating filter core on car storage battery, drags down storage battery output voltage and influence other low tensions The technical problem of the work of device, the utility model provide a kind of filter, it has without using car storage battery, heating effect Well, the advantages of energy consumption is low.

To achieve the above object, the utility model provides following technical solution：

A kind of filter, including ecto-entad nesting is set successively shell outer layer, shell internal layer and inner core, it is described outer Water supply connector and water out adapter are removably connected with shell outer layer, sealing is fixedly connected with the outer wall of the shell internal layer Layer, heat-conducting layer is fixedly connected with the outer wall of the sealant, is fixedly connected between the heat-conducting layer and the shell internal layer Multiple heat conduction bars；

The water outlet of the water supply connector access engine, the water out adapter access water tank.

Through the above technical solutions, water supply connector accesses the hot water of engine by pipeline, hot water enters shell outer layer Filter is heated between heat-conducting layer, heat-conducting layer reaches heat in shell internal layer, and sealant then prevents hot water from connecing Shell internal layer is touched, hot-water corrosion shell internal layer is avoided and contacts inner core, prevents the oil in pollution inner core, heat conduction bar is then by heat-conducting layer Heat transfer heated to the oil of shell internal layer then internal in-core, this filter without be taken from car storage battery electricity plus Thermal energy that is hot but utilizing engine operating generation, energy consumption is low, and beneficial to the service life for extending storage battery, while hot water generation is fast, Temperature will not be higher than 100 DEG C, so as to will not overheat filter, beneficial to the service life for extending filter.

Further, it is provided between the water supply connector and the water out adapter and is filled for changing the road of changing of flow path Put.

Through the above technical solutions, at summer, without being heated to filter, if opposite heating then influences whether filtering The radiating efficiency of device, therefore flow path can be changed by changing road device, make hot water without in cleaner.

Further, the road device that changes includes being detachably connected on the water supply connector and changing on the water out adapter To valve, it is removably connected between the reversal valve and changes road pipe；

Commutation handle is fixedly connected with the reversal valve.

Through the above technical solutions, operation commutation handle, changes the guiding path of reversal valve, allows hot water not out of filter Portion is flowed through, but is directly circulated in two reversal valves, so as to avoid hot water from heating filter.

Further, the road device that changes further includes：

Actuator, is fixedly connected on the reversal valve, and for changing the guiding path of the reversal valve, adjacent is described Actuator is in parallel；

Drive module, is fixedly connected on the reversal valve, is electrically connected with the actuator and storage battery；

Controller, is fixedly connected in driver's cabin, controls and connects with the drive module, for being sent out to the drive module Control signal is sent to control the driving condition of the drive module；

Control panel, is fixedly connected in the driver's cabin, is connected with the drive module signal, for the control Device sends the control information for the driving condition for changing the drive module.

Through the above technical solutions, controller controls actuator by sending control signal to drive module, driving is allowed Part changes the position of valve rod, so that reversal valve changes its guiding path, driver can be sitting in driver's cabin and be controlled by operating Panel controls actuator, convenient and practical.

Further, the filter ring of common axial line is removably connected with the water supply connector, is fixedly connected in the filter ring There is strainer.

Through the above technical solutions, there are incrustation scale in hot water, if hot water is flowed directly into filter, incrustation scale can block up gradually The firmly passage in filter, therefore the strainer set herein can get lodged in incrustation scale outside water supply connector, so as to avoid filtering incrustation scale Accumulation in clear device.

Further, described to filter ring grafting and be hinged in the water supply connector, the periphery of the filter ring is fixedly connected with Sealing ring, it is described to filter the rotating member for being fixedly connected with ring and extending along the direction away from the water supply connector.

Through the above technical solutions, filter ring is rotated and is plugged in water supply connector, seal ring seal filter ring and water supply connector it Between gap, by stir rotating member can will filter ring produce water supply connector, the incrustation scale on strainer is cleared up.

Further, the rotating member uses steering engine, and the rotating member controlled connection is in the controller.

Through the above technical solutions, driver can operate rotating member in driver's cabin medium-long range, manually pulled without getting off Turn moving part, it is convenient and practical.

Further, the water supply connector and the water out adapter be located at the both sides of the shell outer layer, it is multiple described in lead Hot bar is evenly distributed on the shell internal layer.

Through the above technical solutions, hot water enters filter from water supply connector, filter is flowed out from water out adapter, is uniformly divided The heat conduction bar of cloth can be uniformly distributed the temperature on filter, the oil in inner core is heated evenly, avoid occurring in inner core Unstable vortex, prevents filter from producing vibration.

Further, the water supply connector and the water out adapter are located at the same side of the shell outer layer, with it is described into The distribution density that water swivel is located at the heat conduction bar of homonymy is less than the heat conduction bar for being located at opposite side with the water supply connector Distribution density.

Through the above technical solutions, if water supply connector is located at the same side with water out adapter, filter occupancy can be reduced Space, but more to collect since there are shortest path, the heat distribution of shortest path between water supply connector and water out adapter In, therefore the distribution density of heat conduction bar is reduced in the position that heat distribution is concentrated, the distribution that heat conduction bar is improved in other positions is close Degree, so that by the more thorough of heat transfer, then achievees the purpose that heat is distributed on the inner core in uniform filter.

Further, the water supply connector and the water out adapter be not on sustained height, the inner wall of the shell outer layer On be fixedly connected with spiral stream guidance bar, the spiral stream guidance bar is spiral from the water supply connector to the water out adapter.

Through the above technical solutions, hot water can be rotated when flowing to water out adapter from water supply connector along spiral stream guidance bar, So as to increase hot water and the contact area inside filter and time of contact, shorten the time that filter is warming up to design temperature, Improve the efficiency of heating surface.

Compared with prior art, the beneficial effects of the utility model are：

(1) by making water supply connector access the hot water of engine, hot water is entered between shell outer layer and heat-conducting layer to filter Clear device is heated, and heat-conducting layer reaches heat in shell internal layer, and sealant then prevents hot water contacts shell internal layer, avoids heat Aqueous corrosion shell internal layer and contact inner core, prevent pollution inner core in oil, heat conduction bar is then by the heat transfer of heat-conducting layer to shell The oil of internal layer then internal in-core is heated, and this filter is without take electrical heating from car storage battery but utilize engine The thermal energy produced is operated, energy consumption is low, and beneficial to the service life for extending storage battery, while hot water produces soon, and temperature will not be higher than 100 DEG C, so as to filter will not be overheated, beneficial to the service life for extending filter；

(2) by setting replacement path device between water supply connector and water out adapter, at summer, without adding to filter Heat, if opposite heating then influences whether the radiating efficiency of filter, therefore can change flow path by changing road device, make heat Water is without in cleaner；

(3) the filter ring with strainer is plugged with by being rotated in water supply connector, filter ring, which rotates, to be plugged in water supply connector, close Gap between seal ring sealing filter ring and water supply connector, can produce water supply connector, on strainer by stirring rotating member by filter ring Incrustation scale cleared up.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the utility model embodiment one；

Fig. 2 is the vertical section schematic diagram of one water supply connector of the utility model embodiment radially；

Fig. 3 is the A portions enlarged diagram of Fig. 2；

Fig. 4 is the overall structure diagram of the utility model embodiment two；

Fig. 5 is the vertical section schematic diagram of two shell outer layer of the utility model embodiment radially；

Fig. 6 is the block diagram of the utility model embodiment two.

Reference numeral：1st, shell outer layer；2nd, shell internal layer；3rd, inner core；4th, water supply connector；5th, water out adapter；6th, sealant； 7th, heat-conducting layer；8th, heat conduction bar；9th, reversal valve；10th, commutate handle；11st, road pipe is changed；12nd, ring is filtered；13rd, strainer；14th, sealing ring； 15th, rotating member；16th, actuator；17th, drive module；18th, controller；19th, control panel；20th, spiral stream guidance bar.

Embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

Embodiment one

A kind of filter, as shown in Figures 1 and 2, including the shell outer layer 1 of open column shape, shell internal layer 2 and inner core 3, Their ecto-entads are nested successively to be set, and filter is installed in motorcar engine oil circuit, oil inside the shell layer 2 and inner core 3 it Between flow.Water supply connector 4 is connected with by nipple on shell outer layer 1, water supply connector 4 accesses going out for engine by pipeline The mouth of a river, the hot water of internal cooling can enter filter from water supply connector 4 when engine is run.Also pass through spiral shell on shell outer layer 1 Line connector is connected with water out adapter 5, and water out adapter 5 accesses the cooling water tank of car by pipeline, so that for heating filtering The hot water return inlet water tank of device.

By being closely adhesive with the sealant 6 of open column shape on the outer wall of shell internal layer 2, sealant 6 is steady by chemical property Fixed elastomeric material is made.Sealant 6 then prevents hot water contacts shell internal layer 2, avoid hot-water corrosion shell internal layer 2 and in contacting Core 3, prevents the oil in thermal water pollutilon inner core 3.Be adhesive with the outer wall of sealant 6 made of metal into heat-conducting layer 7, heat-conducting layer 7 with The heat conduction bar 8 of multiple strips is wholely set between shell internal layer 2, heat conduction bar 8 is then by the heat transfer of heat-conducting layer 7 to shell Internal layer 2 then heats the oil in inner core 3.

It is provided between water supply connector 4 and water out adapter 5 and changes road device, is changed road device and be used to change hot water in filter Circulation path.Changing road device includes being threaded in water supply connector 4 and the reversal valve 9 on water out adapter 5, leads on reversal valve 9 Cross valve rod and be rotatably connected to commutation handle 10, the guiding path of reversal valve 9 can be changed by rotating commutation handle 10, between reversal valve 9 Be threaded with that supplying hot water flows through changes road pipe 11.At summer, without being heated to filter, if opposite heating can then influence To the radiating efficiency of filter, therefore flow path can be changed by changing road device, make hot water without in cleaner.Operation is changed To handle 10, change the guiding path of reversal valve 9, allow hot water not flowed through inside filter, but it is direct in two reversal valves 9 Circulation, so as to avoid hot water from heating filter.

As shown in figure 3, being plugged with the filter ring 12 of common axial line in water supply connector 4, filter ring 12 is hinged on into water by hinge On connector 4, filter and strainer 13 has been wholely set in ring 12, strainer 13 is used to intercept the incrustation scale in hot water.Filter the periphery one of ring 12 Sealing ring 14 is provided with, sealing ring 14 is connected between filter ring 12 and water supply connector 4 to seal the gap between them, filters ring 12 On be wholely set be useful for rotate filter ring 12 rotating member 15, rotating member 15 along away from water supply connector 4 direction extend.In hot water Incrustation scale is there are, if hot water is flowed directly into filter, incrustation scale can block the passage in filter gradually, therefore set herein Strainer 13 can get lodged in incrustation scale outside water supply connector 4, so as to avoid making incrustation scale accumulate in filter, and allow build-up of limescale in strainer On 13, filter ring 12 can be produced water supply connector 4 by stirring rotating member 15, the incrustation scale on strainer 13 is cleared up.

As shown in Figure 1, water supply connector 4 is located at the both sides of shell outer layer 1 with water out adapter 5, multiple heat conduction bars 8 are uniformly distributed Inside the shell on layer 2.Hot water enters filter from water supply connector 4, flows out filter, equally distributed heat conduction from water out adapter 5 Bar 8 can be uniformly distributed the temperature on filter, the oil in inner core 3 is heated evenly, avoid occurring in inner core 3 unstable Vortex, prevent filter produce vibration.

When in use, water supply connector 4 accesses the hot water of engine by pipeline to filter, and hot water enters shell outer layer 1 Filter is heated between heat-conducting layer 7, heat-conducting layer 7 reaches heat in shell internal layer 2, to inner core 3 and shell internal layer 2 Between oil heated.After engine even running, pulling commutation handle 10 makes hot water no longer be heated to filter. Filter can stir rotating member 15 using after a period of time before engine is started, and produce strainer 13 and cleared up, after cleaning Strainer 13 is put back in water supply connector 4.This filter from car storage battery without taking electrical heating but utilizes engine to operate The thermal energy of generation, energy consumption is low, and beneficial to the service life for extending storage battery, while hot water produces soon, and temperature will not be higher than 100 DEG C, So as to overheat filter, beneficial to the service life for extending filter.

Embodiment two

A kind of filter, as shown in figure 4, difference lies in change road device and further include with embodiment one：It is welded on reversal valve Actuator 16 on 9, the drive module 17 being welded on reversal valve 9, the controller 18 and chain of command being welded in driver's cabin Plate 19.Actuator 16 can use steering engine, and steering engine is driven company for driven by power and with the valve rod on reversal valve 9 by meshed gears Connect, for changing the guiding path of reversal valve 9, the actuator 16 on adjacent reversal valve 9 is in parallel.Drive module 17 and actuator 16 And storage battery is electrically connected, for providing driving power to actuator 16.As shown in fig. 6, controller 18 is controlled with drive module 17 Connection, sends control signal, to control the driving condition of drive module 17 to drive module 17.Control panel 19, with driving mould 17 signal of block connects, and control information is sent to controller 18, to change the driving condition of drive module 17.Controller 18 pass through to Drive module 17 sends control signal to control actuator 16, allows actuator 16 to change the position of valve rod, so that reversal valve 9 changes Become its guiding path, allow hot water flow through filter in filter oil heat or allow hot water from change in road pipe 11 flow through without Heating oil, and driver can be sitting in driver's cabin and control actuator 16 by operating control panel 19, it is convenient and practical.Rotating member 15 use steering engine, and 15 controlled connection of rotating member is in controller 18.Driver can operate rotating member 15 in driver's cabin medium-long range, so that It need not get off and manually pull rotating member 15, it is convenient and practical.

As shown in figure 5, water supply connector 4 and water out adapter 5 are integrally set not on sustained height on the inner wall of shell outer layer 1 Spiral stream guidance bar 20 is equipped with, spiral stream guidance bar 20 is spiral from water supply connector 4 to water out adapter 5.Water supply connector 4 and water out adapter 5 Positioned at the same side of shell outer layer 1, the distribution density that the heat conduction bar 8 of homonymy is located at water supply connector 4 is less than and water supply connector 4 In the distribution density of the heat conduction bar 8 of opposite side.If water supply connector 4 is located at the same side with water out adapter 5, filter can be reduced and accounted for Space, but to be distributed since there are shortest path, the heat of shortest path between water supply connector 4 and water out adapter 5 More concentrate, therefore the distribution density of heat conduction bar 8 is reduced in the position that heat distribution is concentrated, heat conduction bar 8 is improved in other positions Distribution density so that by heat transfer more thoroughly, then reach the mesh that heat on the inner core 3 in uniform filter is distributed 's.Hot water can be rotated when flowing to water out adapter 5 from water supply connector 4 along spiral stream guidance bar 20, so as to increase hot water and filtering Contact area and time of contact inside device, shorten the time that filter is warming up to design temperature, improve the efficiency of heating surface.

The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.

Claims (10)

1. a kind of filter, including the ecto-entad shell outer layer that nesting is set successively（1）, shell internal layer（2）And inner core （3）, it is characterised in that the shell outer layer（1）On be removably connected with water supply connector（4）And water out adapter（5）, it is described outer Shell internal layer（2）Outer wall on be fixedly connected with sealant（6）, the sealant（6）Outer wall on be fixedly connected with heat-conducting layer （7）, the heat-conducting layer（7）With the shell internal layer（2）Between be fixedly connected with multiple heat conduction bars（8）；

The water supply connector（4）Access the water outlet of engine, the water out adapter（5）Access water tank.

2. filter according to claim 1, it is characterised in that the water supply connector（4）With the water out adapter（5）It Between be provided with and change road device for change flow path.

3. filter according to claim 2, it is characterised in that it is described change road device include being detachably connected on it is described into Water swivel（4）With the water out adapter（5）On reversal valve（9）, the reversal valve（9）Between be removably connected with change road pipe （11）；

The reversal valve（9）On be fixedly connected with commutation handle（10）.

4. filter according to claim 3, it is characterised in that the road device that changes further includes：

Actuator（16）, it is fixedly connected on the reversal valve（9）On, for changing the reversal valve（9）Guiding path, it is adjacent The actuator（16）It is in parallel；

Drive module（17）, it is fixedly connected on the reversal valve（9）On, with the actuator（16）And storage battery is electrically connected；

Controller（18）, it is fixedly connected in driver's cabin, with the drive module（17）Control connection, for the driving mould Block（17）Control signal is sent to control the drive module（17）Driving condition；

Control panel（19）, it is fixedly connected in the driver's cabin, with the drive module（17）Signal connects, for described Controller（18）Send and change the drive module（17）Driving condition control information.

5. filter according to claim 4, it is characterised in that the water supply connector（4）On be removably connected with it is coaxial The filter ring of heart line（12）, the filter ring（12）Inside it is fixedly connected with strainer（13）.

6. filter according to claim 5, it is characterised in that the filter ring（12）Grafting and be hinged on it is described water inlet connect Head（4）On, the filter ring（12）Periphery be fixedly connected with sealing ring（14）, the filter ring（12）On be fixedly connected with along remote The water supply connector（4）Direction extension rotating member（15）.

7. filter according to claim 6, it is characterised in that the rotating member（15）Using steering engine, the rotating member （15）Controlled connection is in the controller（18）.

8. filter according to claim 7, it is characterised in that the water supply connector（4）With the water out adapter（5）Position In the shell outer layer（1）Both sides, multiple heat conduction bars（8）It is evenly distributed on the shell internal layer（2）On.

9. filter according to claim 8, it is characterised in that the water supply connector（4）With the water out adapter（5）Position In the shell outer layer（1）The same side, with the water supply connector（4）Positioned at the heat conduction bar of homonymy（8）Distribution density Less than with the water supply connector（4）The heat conduction bar positioned at opposite side（8）Distribution density.

10. filter according to claim 9, it is characterised in that the water supply connector（4）With the water out adapter（5） Not on sustained height, the shell outer layer（1）Inner wall on be fixedly connected with spiral stream guidance bar（20）, the spiral stream guidance bar （20）From the water supply connector（4）To the water out adapter（5）It is spiral.