CN208182242U - A kind of dry mixed mortar bulk dust collecting system - Google Patents

Abstract

The utility model discloses a kind of dry mixed mortar bulk dust collecting systems, including bulk machine rack, the bulk machine and dust-extraction unit that are mounted in the rack in bulk, the air-vent of the bulk machine is connected to the dust-extraction unit by the first induced duct, it further include the first movement dust arrester installation and second movable dust collection apparatus for being mounted on the bulk machine arranged on left and right sides, the first movement dust arrester installation is connected to the dust-extraction unit by the second induced duct, and second Mobile type dust-collector is connected to dust-extraction unit by third induced duct.The dry mixed mortar bulk dust collecting system of the utility model can effectively avoid dust when entrucking in bulk from being distributed in surrounding air and cause atmosphere pollution, while can effectively reduce dust processing cost.

Description

A kind of dry mixed mortar bulk dust collecting system

Technical field

The utility model relates to dry-mixed mortar technical fields, in particular to a kind of dry mixed mortar bulk dust collecting system.

Background technique

Smoothly to reach certain loading of freight waggon when the online entrucking of dry-mixed mortar plant at present, the top of transport vehicle storage tank includes Two feed inlets, when entrucking in bulk, all open two feed inlet valves, and in this way in entrucking, bulk machine can only be stored up to transport vehicle When one feed inlet of batch can feeds intake, another open feed inlet dust, which can be revealed, is unable to reach environmental requirement, therefore, removes Outside need to gathering dust to the feed inlet of face bulk machine, also need to gather dust to another open feed inlet.

There is no special dust arrester installation when traditional entrucking in bulk, only using the cloth bag that commonly gathers dust, and large-scale device As a result complicated, it is inconvenient to use, and higher cost.

Utility model content

In view of this, the present invention provides a kind of dry mixed mortar bulk dust collecting system, preferably overcome above-mentioned existing The problem of with the presence of technology and defect, by installing a movable dust collection apparatus respectively in bulk machine arranged on left and right sides, convenient in bulk When bulk machine feeds intake to one of feed inlet of transport vehicle storage tank when entrucking, received by the movable dust collection apparatus of wherein side Collect the dust of another open feed inlet, can effectively avoid dust when entrucking in bulk from being distributed in surrounding air and cause Atmosphere pollution, while dust processing cost can be effectively reduced；The dry mixed mortar bulk dust collecting system is simple and reasonable, uses It is more convenient.

A kind of dry mixed mortar bulk dust collecting system, including bulk machine rack, the bulk machine being mounted in the rack in bulk And dust-extraction unit, the air-vent of the bulk machine are connected to the dust-extraction unit by the first induced duct；

It and further include the first movement dust arrester installation for being mounted on the bulk machine arranged on left and right sides and the second mobile receipts Dirt device, the first movement dust arrester installation are connected to the dust-extraction unit, second movable dust removal by the second induced duct Device is connected to dust-extraction unit by third induced duct.

Further, the first movement dust arrester installation and second movable dust collection apparatus include: prefabricated guide rail and The mobile device being slidably mounted on the prefabricated guide rail, gather dust cover and the control mould that are connected in the mobile device Block；

The air-vent of the cover that gathers dust is connected to the dust-extraction unit, and the entering-dust mouth of the cover that gathers dust is provided with filtering Device；

The mobile device is connect with the control module.

Further, the periphery of the entering-dust mouth of the cover that gathers dust is connected with dust guard.

Further, the dust guard is the dustproof shade surrounded by several flexible sealing strips.

Further, the filter device is shutter or the air distribution plate for being provided with several through-holes.

Further, first is provided between the air-vent of the first movement dust arrester installation and second induced duct to stretch Contracting air hose；The second Telescopic air pipe is provided between the air-vent of second movable dust collection apparatus and the third induced duct.

Further, first induced duct is equipped with adjusting air valve.

Further, second induced duct is equipped with the first control valve；The third induced duct is equipped with the second control Valve.

Further, first induced duct and second induced duct are connected to the third induced duct.

Further, the dust-extraction unit is that bag filter, electrical dust collector device, electric bag mixed dust removal device or whirlwind remove Dirt device.

Compared with prior art, the beneficial effect of the dry mixed mortar bulk dust collecting system of the utility model is:

(1) the dry mixed mortar bulk dust collecting system simple structure and reasonable design of the utility model, practical and use effect Fruit is good, convenient and high-efficient.

(2) the dry mixed mortar bulk dust collecting system of one embodiment of the utility model passes through in bulk machine arranged on left and right sides One movable dust collection apparatus is installed respectively, is thrown convenient for bulk machine when entrucking in bulk to one of feed inlet of transport vehicle storage tank When material, the dust of another open feed inlet is collected by the movable dust collection apparatus of wherein side, can effectively avoid dissipating Dust when filling entrucking, which is distributed in surrounding air, causes atmosphere pollution, while can effectively reduce dust processing cost；This is dry Mortar dust collecting system in bulk is simple and reasonable, using more convenient.

(3) movable dust collection apparatus of one embodiment of the utility model is by being arranged prefabricated guide rail and being slidably mounted Mobile device on prefabricated guide rail, the cover that will gather dust are connected in mobile device, control mobile device edge using control module Guide rail is mobile, so that the movement for the cover that gathers dust is driven, convenient for collecting the dust of different location feed inlet, Neng Gouyou when entrucking in bulk Effect avoids dust pollution when entrucking in bulk and reduces cost.

(4) the mobile flexible dust collection cover of one embodiment of the utility model is dust-proof by being connected in the periphery in collection air port Device is prevented for covering on such as entrucking opening in bulk, and the dust recycling for preventing the opening from generating is caused into peripheral air Dust pollution；It is preferred that keeping it open indirect with the bulk vehicle to dedusting using the dustproof shade surrounded by several flexible sealing strips It avoids breaking the opening due to really up to the mark when touching, while avoiding generating harsh noise etc..

In conclusion the structure that the utility model is special, has the advantages that above-mentioned many and practical value, and similar It there are no similar method in product to publish or use and really belong to innovation, produce handy and practical effect, it is more existing Technology have effects that promote it is multinomial, thus more be suitable for it is practical, and have extensive industrial value.

To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and Cooperate appended attached drawing, is described in detail below.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram of the dry mixed mortar bulk dust collecting system of the utility model；

Fig. 2 is the structural schematic diagram of the movable dust collection apparatus of the dry mixed mortar bulk dust collecting system of the utility model.

Drawing reference numeral explanation:

1 dry mixed mortar bulk dust collecting system

10 bulk machine racks

20 bulk machines

30 dust-extraction units

40 first induced ducts

41 adjusting air valves

50 first movement dust arrester installations

60 second movable dust collection apparatus

70 second induced ducts

71 first control valves

80 third induced ducts

81 second control valves

The first Telescopic air pipe of 90A

The second Telescopic air pipe of 90B

100 prefabricated guide rails

200 mobile devices

300 gather dust cover

310 air-vents

320 entering-dust mouths

400 filter devices

500 dust guards

600 dust collect plants

Specific embodiment

Dry mixed mortar bulk dust collecting system is carried out more below with reference to relevant drawings for the ease of understanding the utility model, Comprehensive description.The preferred embodiment of dry mixed mortar bulk dust collecting system is given in attached drawing.But dry mixed mortar bulk gathers dust System can be realized in many different forms, however it is not limited to embodiment described herein.On the contrary, providing these implementations The purpose of example is to keep the disclosure to dry mixed mortar bulk dust collecting system more thorough and comprehensive.

It hereinafter, can the term " includes " used in the various embodiments of the utility model or " may include " instruction institute Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition, As used in the various embodiments of the utility model, term " includes ", " having " and its cognate are meant only to indicate specific Feature, number, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude one or first A number of other features, number, step, operation, element, component or aforementioned item combined presence or increase one or more spies Sign, number, step, operation, element, component or aforementioned item combination a possibility that.

In the various embodiments of the utility model, statement " A or/and B " includes any combination of the text listed file names with Or all combinations, such as, it may include A, it may include B or may include A and B both.

In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", " transverse direction ", "top", "bottom", "inner", "outside" be based on Orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair The limitation of the utility model.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to Show or imply relative importance.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term Stating may not refer to the same embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be It can be combined in any suitable manner in any one or more embodiment or examples.

In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the company being also possible to inside two elements It is logical, it can be directly connected, can also indirectly connected through an intermediary, for the ordinary skill in the art, it can To understand the concrete meaning of above-mentioned term as the case may be.Unless otherwise defined, otherwise all terms used herein (wrap Include technical terms and scientific terms) it is generally understood with the various embodiment one skilled in the art with the utility model The identical meaning of meaning.The term (term such as limited in the dictionary generally used) be to be interpreted as have with The identical meaning of situational meaning in correlative technology field and Utopian meaning or too formal will not be interpreted as having Meaning, unless being clearly defined in the various embodiments of the utility model.

Embodiment

Refering to fig. 1, the utility model provides a kind of dry mixed mortar bulk dust collecting system 1, including bulk machine rack 10, peace Bulk machine 20 and dust-extraction unit 30 in the rack in bulk.The air-vent of the bulk machine 20 passes through the first induced duct 40 It is connected to the dust-extraction unit 30.

The dry mixed mortar bulk dust collecting system 1 further includes being mounted on the first movement of 20 arranged on left and right sides of bulk machine Dust arrester installation 50 and second movable dust collection apparatus 60, the first movement dust arrester installation 50 are connected to by the second induced duct 70 To the dust-extraction unit 30, second Mobile type dust-collector 60 is connected to the dust-extraction unit 30 by third induced duct 80.

It should be noted that above-mentioned bulk machine 20 is matched with the feed inlet of dry mixing mortar truck, the utility model Dry mixed mortar bulk dust collecting system is convenient for dress in bulk by installing a movable dust collection apparatus respectively in bulk machine arranged on left and right sides When bulk machine feeds intake to one of feed inlet of transport vehicle storage tank when vehicle, collected by the movable dust collection apparatus of wherein side The dust of another open feed inlet can effectively avoid dust when entrucking in bulk from being distributed in surrounding air and cause greatly Gas pollution, while dust processing cost can be effectively reduced；The dry mixed mortar bulk dust collecting system is simple and reasonable, using more It is convenient.

Preferably, in the utility model embodiment, the first movement dust arrester installation 50 and the first movement are gathered dust dress 60 are set to be installed in the bulk machine rack 10.

Preferably, as shown in Fig. 2, in the utility model embodiment, the first movement dust arrester installation 50 and described first Movable dust collection apparatus 60 includes: prefabricated mobile device guide rail 100 and be slidably mounted on the prefabricated guide rail 100 200, gather dust cover 300 and the control module (not shown) being connected in the mobile device 200；

The air-vent 310 of the cover 300 that gathers dust is connected to the dust-extraction unit 30, the cover 300 that gathers dust into dirt Mouth 320 is provided with filter device 400；

The mobile device 200 is connect with the control module.

The above-mentioned cover 300 that gathers dust can be for bucket type, and one end is air-vent 310, and the other end is entering-dust mouth 320, and air inducing The diameter of mouth 310 is less than the diameter of entering-dust mouth 320.Certainly, the cover 300 that gathers dust can also be other shapes, such as rectangle Deng.

It should be noted that the cover 300 that gathers dust is mounted on the prefabricated guide rail 100 by the mobile device 200 On, it can be moved along prefabricated guide rail 100, it is preferable that the prefabricated guide rail 100 is horizontal sliding rail.

Preferably, in the utility model embodiment, the mobile device 200 includes the drive being mounted on prefabricated guide rail 100 Movable pulley component and servo motor for driving the driving pulley component；The servo motor and the control module connect It connects.

The movement speed of the mobile device 200 can be by remote monitoring terminal manual control.

It should be noted that can make when the blower work of above-mentioned dust-extraction unit 30 from blower to the cover 300 that gathers dust into dirt Mouthfuls 320 and to negative pressure is generated in the channel of the discharge port of bulk machine 20 being entirely connected to, thus will under the action of the negative pressure Dust is drawn into dust-extraction unit 30 out of the cover 300 that gathers dust entering-dust mouth 320 and bulk machine 20 and is dusted processing.

It is understood that on the one hand above-mentioned dust-extraction unit is used to make the cover 300 that entirely gathers dust by its included blower Inside generate negative pressure, be easy to adsorb external dust；On the other hand the dust that cover 300 is collected that will gather dust is drawn into again to be removed Internal dedusting is carried out in dirt device, is avoided the dust from being discharged into air for the second time and is caused environmental pollution.

Preferably, in the utility model embodiment, the dust-extraction unit 30 is bag filter, electrical dust collector device, electric bag Mixed dust removal device or cyclone dust collector.

Preferably, in the utility model embodiment, the periphery of the entering-dust mouth 320 of the cover 300 that gathers dust is connected with dust-proof Device 500.

It is to be appreciated that above-mentioned dust guard 500 prevents from preventing opening production as entrucking in bulk is open for covering on Raw dust recycling causes dust pollution into the air of periphery.

Preferably, in the utility model embodiment, the dust guard 500 be surrounded by several flexible sealing strips it is dust-proof Curtain.

Natural rubber material can be used in above-mentioned flexible sealing strip, can also use silica gel material, the dustproof shade formed it into It avoids breaking the opening due to really up to the mark with when contacting between the bulk vehicle of dedusting opening, while avoiding generating harsh noise Deng.

Above-mentioned dust guard 500, can also be using harder cloth material or other flexible modelings in addition to it can use dustproof shade The material material cover that forms a circle is removably mounted on the entering-dust mouth 320 for the cover 300 that gathers dust.

Preferably, in the utility model embodiment, the filter device 400 is the air distribution plate or hundred for being evenly equipped with several through-holes Leaf window.

It should be noted that above-mentioned filter device 400 is used to gather dust cover 300 during the work time, in 320 mistake of dust collecting opening Filter the biggish object such as polybag etc. from outside sucking, avoid to gather dust in cover 300 and subsequent pipeline etc. it is stifled Plug.

When the filter device 400 is to be mounted on the shutter of dust collecting opening 320, described hundred can be controlled by control module The open and close of leaf window.When the dry mixed mortar bulk dust collecting system 1 in use, all blades of control module control shutter Equidistant opening makes external dust under the action of air-introduced machine work is to negative pressure is generated in the cover 300 that gathers dust, passes through blinds Gap between window blade is inhaled into inside the cover 300 that gathers dust.When the dry mixed mortar bulk dust collecting system 1 do not need using When, control module then controls shutter closing, keeps adjacent blade closed together.

The shutter can be sealed by modes such as screw fixations and be fixed on 320 inner circumferential of dust collecting opening, and the size of shutter is made Size matches with 320 size of dust collecting opening, not only beautiful in this way, but also larger object such as polybag can be effectively prevent to enter receipts In dust hood body 300.It further, can be to be equipped with sealing ring between the adjacent blades of shutter.Pass through one side of sealing ring Face can play good soundproof effect, prevent the noise outside vehicle from passing through shutter into the car；On the other hand it can also make hundred Sealing effect when leaf window is closed between adjacent blades is more preferable, seamless.

But the utility model embodiment is not intended to limit the size of filter device 400, such as the size of filter device 400 Size can be set to match with the size of entering-dust mouth 320, also can connect in 320 periphery of entering-dust mouth slightly larger than entering-dust mouth 320 size.

Preferably, in the utility model embodiment, the air-vent of the first movement dust arrester installation 50 and described second draws The first Telescopic air pipe 90A is provided between air hose 70；The air-vent of second movable dust collection apparatus 60 and the third air inducing The second Telescopic air pipe 90B is provided between pipe 80.

Further, above-mentioned first Telescopic air pipe 90A and the second Telescopic air pipe 90B is removed and can be stretched in the longitudinal direction Other than contracting, carry out Bending Deformation acceptable while appropriate.

Elastic metallic material can be used between above-mentioned flexible slit-tube and induced duct.

Preferably, logical between above-mentioned induced duct and Telescopic air pipe, Telescopic air pipe and the air-vent 310 for the cover 300 that gathers dust It crosses seal member such as natural rubber or silica gel sealing ring is tightly connected.

Preferably, in the utility model embodiment, first induced duct 40 is equipped with adjusting air valve 41.

Second induced duct 70 is equipped with the first control valve 71；The third induced duct 80 is equipped with the second control valve 81。

It is understood that above-mentioned first control valve 71 and the second control valve 81 can be enumerated as pneumatic operated valve or solenoid valve etc..

Preferably, in the utility model embodiment, first induced duct 40 and the third induced duct 80 with it is described The connection of second induced duct 70.

Preferably, in the utility model embodiment, the air-vent 310 of the Telescopic air pipe and the cover 300 that gathers dust it Between be provided with dust collect plant 600.

It is understood that above-mentioned dust collect plant 600 is for playing excessive buffer function when collecting larger amount of dust.

Further, lighting device (not shown) can also be installed on the cover 300 that gathers dust.

It is understood that being used for night entrucking in bulk and feed inlet by the way that lighting device is arranged on cover 300 gathering dust Illumination is provided when dedusting.The implementation of the lighting device is again a variety of, in the first implementation, in the cover that gathers dust LED light is set on 300, the translucent cover for the sealed connection of cover 300 that is set with and gathers dust outside LED light, the built-in power supply of LED light.Such as In second of implementation, optical fiber is set around the cover 300 that gathers dust and is connect with the receiving end of optical fiber small Type power supply.

Further, above-mentioned movable dust collection apparatus of stating further includes for providing the battery of electric energy to the mobile device 200 Component (not shown).

It is understood that the battery component can be enumerated as battery or lithium-ion-power cell, the battery pack Part is electrically connected with the mobile device 200 and the control module etc. respectively.

Preferably, in the utility model embodiment, the movable dust collection apparatus further includes being mounted on the cover 300 that gathers dust On energy convert supplying module (not shown), be used for give the mobile device 200 provide power source.

It should be noted that energy conversion supplying module is used to provide power source to movable dust collection apparatus, guarantee movement The normal operation of device 200；The principle of its energy resource supply are as follows: the electromagnetic wave of 20-2000KHz, energy are injected on prefabricated guide rail 100 Source conversion supplying module is provided with dedicated resonance circuit, for extracting the frequency electromagnetic and converting it into direct current for movement Dust arrester installation uses.

Further, above-mentioned movable dust collection apparatus further includes the displacement sensing for incuding 200 shift length of mobile device Device, the sensor are electrically connected with control module.

In conclusion the beneficial effect of the dry mixed mortar bulk dust collecting system of the utility model is:

(1) the dry mixed mortar bulk dust collecting system simple structure and reasonable design of the utility model, practical and use effect Fruit is good, convenient and high-efficient.

(2) the dry mixed mortar bulk dust collecting system of the utility model by installing one in bulk machine arranged on left and right sides respectively Movable dust collection apparatus passes through it when feeding intake convenient for bulk machine when entrucking in bulk to one of feed inlet of transport vehicle storage tank The movable dust collection apparatus of middle side collects the dust of another open feed inlet, can effectively avoid powder when entrucking in bulk Dirt, which is distributed in surrounding air, causes atmosphere pollution, while can effectively reduce dust processing cost；The dry mixed mortar bulk is received Dirt system structure advantages of simple, using more convenient.

(3) movable dust collection apparatus of the utility model is by being arranged prefabricated guide rail and being slidably mounted on prefabricated guide rail Mobile device, the cover that will gather dust is connected in mobile device, moved using control module control mobile device along guide rail, thus The movement for the cover that gathers dust is driven, convenient for collecting the dust of different location feed inlet when entrucking in bulk, can effectively avoid dress in bulk Dust pollution when vehicle and reduce cost.

(4) the mobile flexible dust collection cover of the utility model is by being connected with dust guard in the periphery in collection air port, for covering It is preventing as in entrucking opening in bulk, the dust recycling for preventing the opening from generating causes dust pollution into the air of periphery；It is excellent Choosing using the dustproof shade that is surrounded by several flexible sealing strips, make its with avoided when being contacted between the bulk vehicle of dedusting opening due to It is really up to the mark to break the opening, while avoiding generating harsh noise etc..

Although the above more term for having used expression structure, such as " gather dust cover ", " mobile device ", " prefabricated guide rail " Deng, but it does not exclude the possibility of using other terms.The use of these items is only for be more convenient to describe and explain this The essence of utility model；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.

Claims (10)

1. a kind of dry mixed mortar bulk dust collecting system, it is characterised in that: including bulk machine rack, be mounted in the rack in bulk Bulk machine and dust-extraction unit, the air-vent of the bulk machine is connected to the dust-extraction unit by the first induced duct；

And it further include the first movement dust arrester installation and the second movable dust collection apparatus for being mounted on the bulk machine arranged on left and right sides, The first movement dust arrester installation is connected to the dust-extraction unit by the second induced duct, and second Mobile type dust-collector passes through Third induced duct is connected to the dust-extraction unit.

2. dry mixed mortar bulk dust collecting system according to claim 1, it is characterised in that: the first movement dust arrester installation The mobile dress for including: prefabricated guide rail and being slidably mounted on the prefabricated guide rail with second movable dust collection apparatus Gather dust cover and the control module set, be connected in the mobile device；

The air-vent of the cover that gathers dust is connected to the dust-extraction unit, and the entering-dust mouth of the cover that gathers dust is provided with filtering dress It sets；

The mobile device is connect with the control module.

3. dry mixed mortar bulk dust collecting system according to claim 2, it is characterised in that: the entering-dust mouth of the cover that gathers dust Periphery be connected with dust guard.

4. dry mixed mortar bulk dust collecting system according to claim 3, it is characterised in that: the dust guard is by several The dustproof shade that flexible sealing strip surrounds.

5. dry mixed mortar bulk dust collecting system according to claim 2, it is characterised in that: the filter device is shutter Or it is provided with the air distribution plate of several through-holes.

6. dry mixed mortar bulk dust collecting system according to claim 1, it is characterised in that: the first movement dust arrester installation Air-vent and second induced duct between be provided with the first Telescopic air pipe；The air-vent of second movable dust collection apparatus and The second Telescopic air pipe is provided between the third induced duct.

7. dry mixed mortar bulk dust collecting system according to claim 1, it is characterised in that: first induced duct is equipped with Adjusting air valve.

8. dry mixed mortar bulk dust collecting system according to claim 1, it is characterised in that: second induced duct is equipped with First control valve；The third induced duct is equipped with the second control valve.

9. dry mixed mortar bulk dust collecting system according to claim 1, it is characterised in that: first induced duct and described Second induced duct is connected to the third induced duct.

10. dry mixed mortar bulk dust collecting system according to claim 1, it is characterised in that: the dust-extraction unit is cloth bag Deduster, electrical dust collector device, electric bag mixed dust removal device or cyclone dust collector.