CN206897663U - Separator and cereal dust arrester - Google Patents

Abstract

It the utility model is related to a kind of separator.The separator, including screen box and separate mesh, the separate mesh, which is arranged in screen box, to be used to screen box being divided into upper cavity and lower chamber, also include the flow tank provided with expansion chamber, ventilation duct provided with air channel, shell, cyclone filter, depression generator and delivery pipe, the lower chamber of the screen box connects with flow tank and delivery pipe simultaneously, the upper cavity of the screen box connects with ventilation duct, the one end of the ventilation duct away from screen box connects with shell, the cyclone filter and cage connection and extend in shell, the depression generator is fixedly connected with cyclone filter.Bulky grain and short grained separation in particulate matter are completed by a series of processes, it can be sieved, the negative pressure caused by is sieved simultaneously, particulate matter is not easy to block separate mesh 2, avoid that pressure loss occurs, sieved simultaneously by way of negative pressure, it is good to clear up short grained effect, and bulky grain will not be destroyed.

Description

Separator and cereal dust arrester

Technical field

Conveying device field is the utility model is related to, more particularly to separator.The utility model, which further relates to one kind, to be made With the cereal dust arrester of above-mentioned separator.

Background technology

Conventional separator need by impurity remove usually using sieving by the way of, short grained impurity is passed through into screen cloth Screen out.Easily screen cloth is blocked during screening, screening efficiency is low, while screening plant is larger, in-convenience in use.

Cook congee or steamed rice is all to be cooked using the rice ground, rice after elutriation.Conventional elutriation rice mode is hand Work operates, both cumbersome, wastes valuable water resource again, but also can rinse out the nutritional ingredient in rice.Manually addition rice and Rice washing, it is impossible to realize automation appliance, intellectuality.Needed before culinary art with the multiple rice washing of water or cereal, waste water resource.

The content of the invention

Based on this, it is necessary to for waste of resource, cost it is high, in-convenience in use the problems such as, there is provided a kind of separator.

A kind of separator.The separator, including screen box and separate mesh, the separate mesh, which is arranged in screen box, to be used to incite somebody to action Screen box is divided into upper cavity and lower chamber, in addition to flow tank, the ventilation duct provided with air channel, shell, whirlwind provided with expansion chamber Filter, depression generator and delivery pipe, the lower chamber of the screen box connects with flow tank and delivery pipe simultaneously, described The upper cavity of screen box connects with ventilation duct, and the one end of the ventilation duct away from screen box connects with shell, the cyclonic filter Device and cage connection and extend in shell, the depression generator is fixedly connected with cyclone filter.

Above-mentioned separator, when negative pressure generator produces negative pressure, delivery pipe produces negative pressure simultaneously and draws particulate matter, particle Thing enters in screen box with delivery pipe, and the little particle in the particulate matter being drawn will pass through separate mesh to enter in ventilation duct, small Grain enters in shell with ventilation duct, and the bulky grain in particulate matter will be adsorbed or fall into flow tank, and negative pressure generator stops Bulky grain is entirely fallen in flow tank when only working；Bulky grain and short grained point are completed in particulate matter by a series of processes From, it can be sieved, while negative pressure is sieved caused by, particulate matter is not easy to block separate mesh, avoids pressing Power is lost, while is sieved by way of negative pressure, and it is good to clear up short grained effect, and bulky grain will not be destroyed.

In one of the embodiments, the screen box includes screen box body, location division and installing port provided with chamber, described Location division, which is fixedly installed in screen box body, is used to installing separate mesh, the installing port be fixed on screen box body and with screen box sheet The lower chamber connection of body, the installing port are used to install delivery pipe.The overall structure of screen box is simple, compact, can be fine Realization separation and charging function.

In one of the embodiments, in addition to seal, the screen box also include limiting section, the limiting section fixed cover It is located on the lower chamber of screen box body, is formed between the lower chamber of limiting section and the screen box body close for accommodating The space of sealing, the seal are set on the lower chamber of screen box body and in the spaces；

The flow tank includes flow tank body and connecting portion, and charging aperture, the company are provided with the flow tank body Socket part is connected with surrounding the flow tank body of the charging aperture, and the connecting portion is set on the lower chamber of screen box body. The setting of seal can avoid issuable gas leakage situation from occurring, and the setting of screen box limiting section can be determined seal Position, ensure that the stability of seal, while the connecting portion of the flow tank is connected with the lower chamber of screen box body It can coordinate with seal, ensure that connection effect and sealing effectiveness.

In one of the embodiments, discharging opening is additionally provided with the flow tank body, the flow tank also includes case Lid, the case lid are connected with surrounding the flow tank body of the discharging opening.Discharging opening is set conveniently to take out on flow tank body heavy The intrinsic particulate matter of case, convenient use drop.

In one of the embodiments, the ventilation duct includes vent body and cover plate, the vent body and lid Plate connects.Ventilation duct split settings can be good at being cleared up, and avoid accumulating spot during long-term use.

In one of the embodiments, the cover plate includes screen box cover plate, ventilation tube cover plate and air intake velar plate, described logical Airduct cover plate both ends are fixedly connected with screen box cover plate and air intake velar plate, and the ventilation tube cover plate is connected with vent body, institute State the one end of the upper cavity of screen box away from the lower chamber and be provided with opening, the screen box cover plate is described with the screen box One end connection of the upper cavity away from the lower chamber, the air intake velar plate and cage connection.Cover plate sets screen box cover plate, screen box The upper cavity set opening, screen box body folding can be made by the cooperation of screen box cover plate and screen box, facilitate screen box body Cleaning, be easy to the replacing of separate mesh；The setting of air intake velar plate can complete the sealing to shell.

In one of the embodiments, the shell includes outer cover body, dust removal port and cover plate, is set on the outer cover body It is equipped with air inlet, the air inlet of the outer cover body connects and corresponding with air intake velar plate with vent body, described to remove Dirt mouth is arranged on outer cover body, and the cover plate is connected with surrounding the outer cover body of dust removal port.Dust removal port is set on outer cover body, Cover plate blocks to dust removal port, cover plate can be pulled down as needed by this cooperation, by the impurity in outer cover body with removing Dirt mouth excludes.

In one of the embodiments, the cyclone filter includes base, footstock, support bar, side plate and connecting plate, institute Support bar both ends to be stated to be fixedly connected with base and footstock respectively, the side plate both ends are fixedly connected with base and connecting plate respectively, Screen pack, the side plate, connecting plate and base composition air intake passage, the side plate and footstock position are provided between the support bar In the same side of base.The setting of cyclone filter can be carried out to be coordinated with ventilation duct, shell, coordinates generation by such a Whirlwind, dust removing effects can be ensured.

In one of the embodiments, the space between the shell and cyclone filter is spiral helicine air channel.Will be outer Void designs between shell and cyclone filter are helical form air channel, and under pressure differential, air forms rotation in described space Wind, the little particle of whirlwind component is inhaled into, in the presence of centrifugal force caused by being rotated with whirlwind, will not adsorbed in whirlwind mistake On filter, when depression generator is stopped, little particle or dust under gravity, are deposited in outer casing bottom, convenient Cleaning.

In one of the embodiments, the depression generator can be centrifugal blower or vacuum generator.Centrifuge wind Machine or vacuum generator are conventional depression generators, and stability is good, and cost is low.

In one of the embodiments, in addition to control unit, described control unit electrically connect with depression generator.Control The setting of unit processed, can be according to the operation for needing to control depression generator of inlet amount.

In one of the embodiments, the delivery pipe can be the plastic flexible pipe or metal knitted containing winding rib The combined type pipeline that thing composite plastic pipe or hard tube and turning flexible pipe combine.By using the plastic flexible pipe containing winding rib The combined type pipeline that either metal braid composite plastic pipe or hard tube and turning flexible pipe combine prevents from rolling over as delivery pipe Delivery pipe is flattened under the conditions of crook or negative pressure are larger.

In one of the embodiments, a diameter of 5mm~100mm of the delivery pipe.Delivery pipe is arranged to different straight Footpath can convey various sizes and different amounts of particulate matter, wide adaptation range.

In one of the embodiments, in addition to company is fixed in connector, the connector both ends with screen box and shell respectively Connect.The setting of connector can be very good screen box being fixedly connected with shell, makes overall structure assembling simpler, conveniently makes With.

In one of the embodiments, the separate mesh can be wire netting or plastic wire.Wire netting and plastic wire are Common material, can proof strength, cost is low, easy to use.

In one of the embodiments, the cyclone filter can be that metal is made or plastics are made.Metal and modeling Material is common material, can proof strength, cost is low, easy to use.

Based on this, it is necessary to for waste water resource, easily block dirt filtrating screen, the problems such as cost is high, there is provided a kind of cereal Dust arrester.

A kind of cereal dust arrester.The cereal dust arrester has used the separator described in above-mentioned any one.

Above-mentioned cereal dust arrester, realize and cereal is transported to flow tank from storage position, improve the effect of cleaning cereal Rate and quality；Whole cereal dust arrester space is small, suitable for home use.

Brief description of the drawings

Fig. 1 is separator stereogram；

Fig. 2 is separator sectional view；

Fig. 3 is separator explosive view；

Fig. 4 is flow tank stereogram；

Fig. 5 flow tank sectional views；

Fig. 6 is screen box, vent body, cage connection stereogram；

Fig. 7 is screen box, ventilation duct main body, cage connection front view；

Fig. 8 is Fig. 7 A-A sectional views；

Fig. 9 is cyclone filter stereogram；

1-flow tank, 11-flow tank body, 12-connecting portion, 13-case lid；

2-screen box, 21-screen box body, 22-location division, 23-installing port, 24-limiting section；

3-separate mesh；

4-ventilation duct, 41-vent body, 42-cover plate, 421-screen box cover plate, 422-ventilation tube cover plate, 423- Air intake velar plate；

5-shell, 51-outer cover body, 52-dust removal port, 53-cover plate；

6-cyclone filter, 61-base, 62-footstock, 63-support bar, 64-side plate, 65-connecting plate；

7-depression generator；

8-delivery pipe；

9-seal；

10-connector.

Embodiment

Utility model is further described in detail with specific embodiment below in conjunction with the accompanying drawings.

Reference picture 1, Fig. 2 and Fig. 3, a kind of separator, including screen box 2 are disclosed in one embodiment of the present utility model And separate mesh 3, the separate mesh 3, which is arranged in screen box 2, to be used to screen box 2 being divided into upper cavity and lower chamber, in addition to is provided with The flow tank 1 of expansion chamber, the ventilation duct 4 provided with air channel, shell 5, cyclone filter 6, depression generator 7 and delivery pipe 8, institute State the lower chamber of screen box 2 while connected with flow tank 1 and delivery pipe 8, the upper cavity and the ventilation duct 4 of the screen box 2 Connection, the one end of the ventilation duct 4 away from screen box 2 connect with shell 5, and the cyclone filter 6 is connected and extended to shell 5 In shell 5, the depression generator 7 is fixedly connected with cyclone filter 6.The separator, negative pressure generator 7 produce negative pressure When, delivery pipe 8 produces negative pressure simultaneously and draws particulate matter, and particulate matter enters in screen box 2 with delivery pipe, the particulate matter being drawn In little particle will pass through separate mesh 3 enter ventilation duct 4 in, little particle with ventilation duct 4 enter shell 5 in, in particulate matter Bulky grain will be adsorbed or fall into flow tank 1, and bulky grain is entirely fallen in flow tank 1 when negative pressure generator 7 is stopped； Bulky grain and short grained separation in particulate matter are completed by a series of processes, can be sieved, while caused by utilization Negative pressure is sieved, and particulate matter is not easy to block separate mesh 2, avoids that pressure loss occurs, while carry out by way of negative pressure Screening, it is good to clear up short grained effect, and bulky grain will not be destroyed.

Reference picture 6, Fig. 7 and Fig. 8, alternatively, screen box 2 include the screen box body 21 provided with chamber, location division 22 and installation Mouth 23, the location division 22, which is fixedly installed in screen box body 21, to be used to install separate mesh 3, and the installing port 23 is fixed on screen box Connected on body 21 and with the lower chamber of screen box body 21, the installing port 23 is used to install delivery pipe 8.Screen box 2 it is whole Body is simple in construction, compact, can be good at realizing the function of separation and charging.

Reference picture 4, Fig. 5, Fig. 6, Fig. 7 and Fig. 8, alternatively, in addition to seal 9, the screen box 2 also include limiting section 24, the limiting section 24 is fixed and is set on the lower chamber of screen box body 21, the limiting section 24 and screen box body 21 The space for accommodating seal 9 is formed between the lower chamber, the seal 9 is set in the cavity of resorption of screen box body 21 On body and in the space；The flow tank 1 includes flow tank body 11 and connecting portion 12, on the flow tank body 11 Charging aperture is provided with, the connecting portion 12 is connected with surrounding the flow tank body 11 of the charging aperture, and the connecting portion 12 is arranged On the lower chamber of screen box body 21.The setting of seal 9 can avoid issuable gas leakage situation from occurring, screen box 2 The setting of limiting section 24 seal 9 can be positioned, ensure that the stability of seal 9, the connection of the flow tank 1 It can also coordinate while portion 12 is connected with the lower chamber of screen box body 21 with seal 9, ensure that connection effect and close Seal effect.

Reference picture 4 and Fig. 5, alternatively, discharging opening is additionally provided with the flow tank body 11, the flow tank 1 also wraps Case lid 13 is included, the case lid 13 is connected with surrounding the flow tank body 11 of the discharging opening.Discharging is set on flow tank body 11 Mouth conveniently takes out the particulate matter in flow tank body 11, convenient use.

Reference picture 3, alternatively, ventilation duct 4 include vent body 41 and cover plate 42, the vent body 41 and cover plate 42 connections.The split settings of ventilation duct 4 can be good at being cleared up, and avoid accumulating spot during long-term use.

Reference picture 3, alternatively, cover plate 42 include screen box cover plate 421, ventilation tube cover plate 422 and air intake velar plate 423, institute State the ventilation both ends of tube cover plate 422 to be fixedly connected with screen box cover plate 421 and air intake velar plate 423, the ventilation tube cover plate 422 is with leading to Airduct body 41 connects, and the described one end of the upper cavity of screen box 2 away from the lower chamber is provided with opening, the screen box lid Plate 421 is connected with the described one end of the upper cavity of screen box 2 away from the lower chamber, the air intake velar plate 423 and shell 5 Connection.Cover plate 42 sets screen box cover plate 421, and the upper cavity of screen box 2 sets opening, passes through screen box cover plate 421 and screen box 2 Cooperation can make the folding of screen box body 21, facilitate the cleaning of screen box body 21, be easy to the replacing of separate mesh 3；Air intake velar plate 422 Setting can complete sealing to shell 5.

Reference picture 3 and Fig. 8, alternatively, shell 5 include outer cover body 51, dust removal port 52 and cover plate 53, the outer cover body Be provided with air inlet on 51, the air inlet of the outer cover body 51 connected with vent body 41 and with air intake velar plate 421 correspondences, the dust removal port 52 are arranged on outer cover body 51, and the cover plate 53 connects with surrounding the outer cover body 51 of dust removal port 52 Connect.Dust removal port 52 is set on outer cover body 51, and cover plate 53 blocks to dust removal port 52, can be as needed by this cooperation Cover plate 52 is pulled down, the impurity in outer cover body 51 is excluded in dust removal port.

Reference picture 9, alternatively, cyclone filter 6 include base 61, footstock 62, support bar 63, side plate 64 and connecting plate 65, the both ends of support bar 63 are fixedly connected with base 61 and footstock 62 respectively, and screen pack is provided between the support bar 63, The both ends of side plate 64 are fixedly connected with base 61 and connecting plate 65 respectively, and the side plate 64, connecting plate 65 and base 61 form Air intake passage, the side plate 64 are located at the same side of base 61 with footstock 62.The setting of cyclone filter 6 can be carried out and divulge information Pipe 4, shell 5 are coordinated, and are coordinated generation whirlwind by such a, can be ensured dust removing effects.

Alternatively, the space between shell 5 and cyclone filter 6 is spiral helicine air channel.By shell 5 and cyclone filter Void designs between 6 are helical form air channel, and under pressure differential, air forms whirlwind in described space, is inhaled into whirlwind The little particle of component, in the presence of centrifugal force caused by being rotated with whirlwind, it will not adsorb on cyclone filter 6, when negative Pressure generating apparatus is stopped, and little particle or dust under gravity, are deposited in the bottom of shell 5, convenient for cleaning.

Alternatively, depression generator 7 can be centrifugal blower or vacuum generator.Centrifugal blower or vacuum generator are Conventional depression generator, stability is good, and cost is low.

Alternatively, in addition to control unit, described control unit electrically connect with depression generator 7.Control unit is set Put, can be according to the operation for needing to control depression generator of inlet amount.

Alternatively, delivery pipe 8 can be containing winding rib plastic flexible pipe or metal braid composite plastic pipe or The combined type pipeline that person's hard tube and turning flexible pipe combine.By using plastic flexible pipe or metal braid containing winding rib The combined type pipeline that composite plastic pipe or hard tube and turning flexible pipe combine as delivery pipe 8, prevent bending part or negative pressure compared with Delivery pipe 8 is flattened under the conditions of big.

Alternatively, a diameter of 5mm~100mm of delivery pipe 8.Delivery pipe 8 be arranged to different diameters can convey it is various Size and different amounts of particulate matter, wide adaptation range.

Reference picture 6, alternatively, in addition to connector 10, the both ends of connector 10 are fixed with screen box 2 and shell 5 respectively Connection.The setting of connector 10 can be very good screen box 2 being fixedly connected with shell 5, make overall structure assembling simpler, side Just use.

Alternatively, separate mesh 3 can be wire netting or plastic wire.Wire netting and plastic wire are common materials, can Proof strength, cost is low, easy to use.

Alternatively, cyclone filter 6 can be that metal is made or plastics are made.Metal and plastics are common materials, Can proof strength, cost is low, easy to use.

A kind of cereal dust arrester is disclosed in one embodiment of the present utility model, has been used described in above-mentioned any one Separator.The cereal dust arrester, realize and cereal is transported to flow tank from storage position, improve the effect of cleaning cereal Rate and quality；Whole cereal dust arrester space is small, suitable for home use.

Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, the scope that this specification is recorded all is considered to be.

Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (10)

1. a kind of separator, including screen box and separate mesh, the separate mesh, which is arranged in screen box, to be used to screen box being divided into Cavity and lower chamber, it is characterised in that also include the flow tank provided with expansion chamber, the ventilation duct provided with air channel, shell, whirlwind mistake Filter, depression generator and delivery pipe, the lower chamber of the screen box connect with flow tank and delivery pipe simultaneously, the sieve The upper cavity of case connects with ventilation duct, and the one end of the ventilation duct away from screen box connects with shell, the cyclone filter With cage connection and extending in shell, the depression generator is fixedly connected with cyclone filter.

2. separator according to claim 1, it is characterised in that the screen box include provided with chamber screen box body, Location division and installing port, the location division, which is fixedly installed in screen box body, to be used to install separate mesh, and the installing port is fixed on Connected on screen box body and with the lower chamber of screen box body, the installing port is used to install delivery pipe.

3. separator according to claim 2, it is characterised in that also also include spacing including seal, the screen box Portion, the limiting section are fixed and are set on the lower chamber of screen box body, the cavity of resorption of the limiting section and screen box body The space for accommodating seal is formed between body, the seal is set on the lower chamber of screen box body and is located at institute State in space；

The flow tank includes flow tank body and connecting portion, and charging aperture, the connecting portion are provided with the flow tank body It is connected with the flow tank body for surrounding the charging aperture, the connecting portion is set on the lower chamber of screen box body.

4. separator according to claim 3, it is characterised in that discharging opening is additionally provided with the flow tank body, The flow tank also includes case lid, and the case lid is connected with surrounding the flow tank body of the discharging opening.

5. separator according to claim 1, it is characterised in that the ventilation duct includes vent body and cover plate, The vent body is connected with cover plate.

6. separator according to claim 5, it is characterised in that the cover plate includes screen box cover plate, ventilation tube cover plate With air intake velar plate, the ventilation tube cover plate both ends are fixedly connected with screen box cover plate and air intake velar plate, the ventilation tube cover plate It is connected with vent body, the one end of the upper cavity of the screen box away from the lower chamber is provided with opening, the screen box Cover plate is connected with the one end of the upper cavity of the screen box away from the lower chamber, the air intake velar plate and cage connection.

7. separator according to claim 6, it is characterised in that the shell includes outer cover body, dust removal port and lid Plate, air inlet is provided with the outer cover body, the air inlet of the outer cover body connects with vent body and with entering Air port cover plate is corresponding, and the dust removal port is arranged on outer cover body, and the cover plate is connected with surrounding the outer cover body of dust removal port.

8. separator according to claim 1, it is characterised in that the cyclone filter includes base, footstock, support Bar, side plate and connecting plate, the support bar both ends are fixedly connected with base and footstock, were provided between the support bar respectively Filter screen, the side plate both ends are fixedly connected with base and connecting plate respectively, and the side plate, connecting plate and base composition air intake lead to Road, the side plate are located at the same side of base with footstock.

9. separator according to claim 1, it is characterised in that the space between the shell and cyclone filter is Spiral helicine air channel.

10. a kind of cereal dust arrester, it is characterised in that used the separator described in claim 1~9 any one.