CN202782847U - Suction pressure feed tanker - Google Patents
Suction pressure feed tanker Download PDFInfo
- Publication number
- CN202782847U CN202782847U CN201220423247.0U CN201220423247U CN202782847U CN 202782847 U CN202782847 U CN 202782847U CN 201220423247 U CN201220423247 U CN 201220423247U CN 202782847 U CN202782847 U CN 202782847U
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- CN
- China
- Prior art keywords
- tank body
- subframe
- roots blower
- filter cylinder
- suction pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a suction pressure feed tanker. Through additionally arranging a pulse dedusting system on a filter drum, dust accumulated on filter cloth can be cleared during an operation process, and therefore, the continuous operation capacity of the filter cloth is improved, and the operation load of a Roots blower is reduced. Material suction pressure feed operation can be completed by the suction pressure feed tanker under a totally closed state, the operation efficiency is high, and the labor intensity is low; not only can the environment be effectively protected but also the work environment is also improved for workers. According to the suction pressure feed tanker, parameters, such as pressure material weight and the like during the operation process, can be visually displayed, and various hazardous conditions during the operation process can be alarmed in advance, and therefore, the safety of workers and facilities is effectively guaranteed.
Description
Technical field
The utility model relates to a kind of tank lorry, specifically a kind of sucking hydraulic cylinder type truck by airtight load mode transportation powder grain material.
Background technology
Commercial production is especially in the metallurgical production process, a lot of process procedures are as raw material or additive with the mineral matter powder grain material, there is certain distance in the place of production of these mineral matter powder grain materials apart from sintering furnace, steelmaking furnace, and the feeding point of sintering furnace, steelmaking furnace all has certain altitude, so manual work is carried out the transhipment of powder grain material and is fed intake that not only labor content is large, efficiency is low, and abnormally dangerous.Dust fly upward the pollution that also can cause working environment.Therefore adopt goods fluid, the attraction escort tank car of pneumatic conveying principle has improved operator's working environment, protection of the environment greatly.
Existing sucking hydraulic cylinder type truck because handled material dust is excessive and do not have the actv. dust suppression, causes in the tank car cartridge type filter that dust stratification too much affects the vehicle operation performance in the filter cloth short time on the market in attracting operation process.Tank car causes the roots blower load to strengthen because the air extractor vent of filter cloth is stopped up by dust after work a period of time, affects service life of fan and shortens the vehicle period of service.And the sucking hydraulic tank car must stop operation behind the work certain hour and carry out the filter cloth dust removal operation, has reduced the service efficiency of vehicle.
The utility model content
Technical problem to be solved in the utility model is, overcomes the shortcoming of prior art, and a kind of sucking hydraulic cylinder type truck is provided, can not only the actv. protection of the environment, also improved workman's working environment.
In order to solve above technical matters, the utility model provides a kind of sucking hydraulic cylinder type truck, comprise chassis and the subframe, the air compressor that are installed on the described chassis, at described subframe roots blower, hydraulic ram, hydraulic oil pump, tank body and electric control system are installed; It is inboard that described hydraulic oil pump is installed in the left longeron in chassis, and it is inboard that described air compressor is installed in the chassis right vertical beam; Tank body and electric control system; The anterior embedding of described tank body has filter cylinder, described cartridge interior that one group of filter bag is installed, and the freeing pipe of described filter cylinder is tightly connected with the roots blower air inlet pipe that is installed on described tank body front portion; Top, described tank body rear portion is provided with feed pipe, is provided with the goods fluid device on the tank body of described feed pipe below, has connected drainage conduit on the described goods fluid device; Described hydraulic ram one end is fixed on the subframe, and the other end is installed in the tank body front portion by connecting otic placode; In engine in situ three transmission shafts are set and link to each other with described air compressor, hydraulic oil pump and belt wheel transmission device respectively, described belt wheel transmission device drives described roots blower by belt-driving; In described filter cylinder one side the dedusting gas cylinder that is provided with the pulse control cock is installed, described pulse control cock links to each other with air blowing hard tube in being installed in described filter cylinder through connection rubber tube, and described air blowing hard tube is provided with the nozzle towards filter bag.
The technical scheme that the utility model further limits is: aforesaid sucking hydraulic cylinder type truck, four weight sensors are housed between tank body and the subframe, and described weight sensor is symmetrically distributed in the subframe both sides in twos.
Aforesaid sucking hydraulic cylinder type truck, the described roots blower outside installs silencing case additional, and sound absorption materials is posted in described silencing case inside, and exhaust fan is installed for cooling the temperature inside the box at described silencing case casing.
Further, aforesaid sucking hydraulic cylinder type truck, the filter cylinder of described tank body and embedding consists of an integral structure through welding.
The beneficial effects of the utility model are: the utility model can be finished material and attract under full closeding state, the force feed operation, and operating efficiency is high, and labour intensity is little; Can not only the actv. protection of the environment, also improved workman's working environment.The utility model can be realized the parameters such as pressure weight of material of operation process directly perceived the demonstration, can implement pre-alarm for the various precarious positions in the operation process, the safety of actv. protection workman and facility.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is front view of the present utility model.
Fig. 2 is birds-eye view of the present utility model.
Fig. 3 is pulse dust removal system installation structure partial enlarged drawing among Fig. 1.
Gas circuit scheme drawing when Fig. 4 is the utility model attraction loading.
Gas circuit scheme drawing when Fig. 5 is the utility model force feed discharge.
Fig. 6 is the utility model pulse dust pelletizing system gas circuit scheme drawing when attracting to load.
The specific embodiment
A kind of sucking hydraulic cylinder type truck that present embodiment provides, structure such as Fig. 1 are to shown in Figure 6, comprise chassis and the subframe 15, air compressor 12 and the hydraulic oil pump 13 that are installed on the chassis, it is inboard that hydraulic oil pump 13 is installed in the left longeron in chassis, it is inboard that air compressor 12 is installed in the chassis right vertical beam, at subframe 15 roots blower 2, hydraulic ram 14, tank body 5 and electric control system 11 are installed, the roots blower outside installs silencing case 3 additional, sound absorption materials is posted in silencing case 3 inside, and exhaust fan is installed for cooling the temperature inside the box at the silencing case casing; Tank body 5 anterior embeddings have filter cylinder 17, and filter cylinder 17 inside are equipped with one group of filter bag 18, and the freeing pipe 20 of filter cylinder is tightly connected with the roots blower air inlet pipe 4 that is installed on the tank body front portion; Top, tank body rear portion is provided with feed pipe 7, is provided with goods fluid device 9 on the tank body of feed pipe 7 belows, has connected drainage conduit 8 on the goods fluid device; Hydraulic ram 14 1 ends are fixed on the subframe, and the other end is installed in tank body 5 front portions by connecting otic placode; The dedusting gas cylinder 24 that is provided with pulse control cock 25 is installed in filter cylinder one side, pulse control cock 25 links to each other with air blowing hard tube 19 in being installed in filter cylinder through connection rubber tube 26, air blowing hard tube 19 is provided with the nozzle towards filter bag, when entering attraction material mode of operation, pulsed dust-removing device is namely started working, according to the working parameter that sets, air blowing hard tube 19 is regularly to filter bag 18 winding-up high pressure gas, under the guiding of Venturi, a large amount of high pressure gas moments pours in filter bag inside, so that filter bag shakes, thereby remove the dust of saving bit by bit on the filter bag, improve the strainability of filter cylinder.
Power transmission of the present utility model divides three the tunnel, is with respectively engine-driven air compressor, hydraulic oil pump and belt wheel transmission device by three transmission shafts of engine in situ, and the belt wheel transmission device drives roots blower by belt-driving.The hydraulic efficiency pressure system of present embodiment is comprised of hydraulic reservoir, hydraulic oil pump, change-over valve, conduit under fluid pressure, elevating ram etc., hydraulic reservoir and change-over valve are installed in the silencing case side by side, the subframe left side is anterior, it is inboard that hydraulic oil pump is installed in the car chassis crossbeam left side, its power input shaft links to each other with the engine in situ power takeoff by transmission shaft, integrated installation change-over valve on hydraulic reservoir.Hydraulic ram 14 is installed in tank body 5 front ends, and its upper connecting base is connected with tank support by bolt, and its lower connecting base is connected by the channel-section steel support that arranges on bolt and the subframe, and limit valve is installed on the subframe, guarantees oil cylinder lifting safety.
The principle of work of present embodiment: tank body 5 forms attraction material functional unit with roots blower 2.Realize that by rubber gasket compression type is connected between roots blower air inlet pipe 4 and the tank body front end freeing pipe 20, when vehicle attracts the material operation, roots blower power is provided by power transmission by engine in situ, roots blower provides attraction power, tank interior gas is discharged, make tank interior form negative pressure state, material enters tank body 5 via feed pipe 7, becomes the clean gas that meets environmental demands after the dusty gas that is mixed with material filters through filter cloth 18 and discharges from the roots blower exhaust outlet.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (4)
1. sucking hydraulic cylinder type truck, comprise chassis and the subframe (15), the air compressor (12) that are installed on the described chassis, at described subframe (15) roots blower (2), hydraulic ram (14), hydraulic oil pump (13), tank body (5) and electric control system (11) are installed; It is inboard that described hydraulic oil pump (13) is installed in the left longeron in chassis, and it is inboard that described air compressor (12) is installed in the chassis right vertical beam; The anterior embedding of described tank body (5) has filter cylinder (17), and described filter cylinder (17) inside is equipped with one group of filter bag (18), and the freeing pipe of described filter cylinder (20) is tightly connected with the roots blower air inlet pipe (4) that is installed on described tank body front portion; Top, described tank body rear portion is provided with feed pipe (7), is provided with goods fluid device (9) on the tank body of described feed pipe (7) below, has connected drainage conduit (8) on the described goods fluid device; Described hydraulic ram (14) one ends are fixed on the subframe, and the other end is installed in tank body (5) front portion by connecting otic placode; It is characterized in that: in engine in situ three transmission shafts are set and link to each other with the belt wheel transmission device with described air compressor (12), hydraulic oil pump (13) respectively, described belt wheel transmission device drives described roots blower (2) by belt-driving; The dedusting gas cylinder (24) that is provided with pulse control cock (25) is installed in described filter cylinder one side, described pulse control cock (25) links to each other with air blowing hard tube (19) in being installed in described filter cylinder through connection rubber tube (26), and described air blowing hard tube (19) is provided with the nozzle towards filter bag.
2. sucking hydraulic cylinder type truck according to claim 1, it is characterized in that: between described tank body (5) and the subframe (15) four weight sensors (10) are housed, described weight sensor (10) is symmetrically distributed in subframe (15) both sides in twos.
3. sucking hydraulic cylinder type truck according to claim 1, it is characterized in that: described roots blower (2) outside installs silencing case (3) additional, sound absorption materials is posted in described silencing case (3) inside, and exhaust fan is installed for cooling the temperature inside the box at described silencing case casing.
4. sucking hydraulic cylinder type truck according to claim 1 is characterized in that: described tank body (5) consists of an integral structure with the filter cylinder (17) that embeds through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220423247.0U CN202782847U (en) | 2012-08-24 | 2012-08-24 | Suction pressure feed tanker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220423247.0U CN202782847U (en) | 2012-08-24 | 2012-08-24 | Suction pressure feed tanker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202782847U true CN202782847U (en) | 2013-03-13 |
Family
ID=47810169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220423247.0U Expired - Lifetime CN202782847U (en) | 2012-08-24 | 2012-08-24 | Suction pressure feed tanker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202782847U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106168331A (en) * | 2016-07-15 | 2016-11-30 | 航天晨光股份有限公司 | A kind of multifunctional unit pumping plant |
| CN107406023A (en) * | 2015-03-31 | 2017-11-28 | 世纪阿科玛株式会社 | Dangerous material storage appts |
| CN110654888A (en) * | 2019-10-12 | 2020-01-07 | 界首市金龙机械设备有限公司 | Intelligent robot grain scraper |
-
2012
- 2012-08-24 CN CN201220423247.0U patent/CN202782847U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107406023A (en) * | 2015-03-31 | 2017-11-28 | 世纪阿科玛株式会社 | Dangerous material storage appts |
| CN106168331A (en) * | 2016-07-15 | 2016-11-30 | 航天晨光股份有限公司 | A kind of multifunctional unit pumping plant |
| CN106168331B (en) * | 2016-07-15 | 2018-07-06 | 航天晨光股份有限公司 | A kind of multifunctional unit pumping plant |
| CN110654888A (en) * | 2019-10-12 | 2020-01-07 | 界首市金龙机械设备有限公司 | Intelligent robot grain scraper |
| CN110654888B (en) * | 2019-10-12 | 2023-09-15 | 界首市金龙机械设备有限公司 | Intelligent robot grain scraping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |