CN104670535A - Air pipe test bin of cement bagging machine - Google Patents
Air pipe test bin of cement bagging machine Download PDFInfo
- Publication number
- CN104670535A CN104670535A CN201510093452.3A CN201510093452A CN104670535A CN 104670535 A CN104670535 A CN 104670535A CN 201510093452 A CN201510093452 A CN 201510093452A CN 104670535 A CN104670535 A CN 104670535A
- Authority
- CN
- China
- Prior art keywords
- tracheae
- cylindrical cavity
- side plate
- cement
- nozzle
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
- B65B1/04—Methods of, or means for, filling the material into the containers or receptacles
- B65B1/16—Methods of, or means for, filling the material into the containers or receptacles by pneumatic means, e.g. by suction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an air pipe test bin of a cement bagging machine. The two sides of a cylindrical cavity are embedded in circular trenches of side plates; seal rings which are matched with the side edges of the cylindrical cavity are arranged in the circular trenches; the upper part of the cylindrical cavity is provided with a feed hole which is opposite to a feeding hole of a storage funnel; at least three through holes are uniformly distributed in the outer sides of the side plates; connecting rods for connecting the two side plates are arranged in the through holes; the cylindrical cavity is tightly pressed between the two side plates through nuts at the tail ends of the connecting rods; one side plate is provided with at least one threaded hole; an air pipe is screwed in the threaded hole; the other side plate is provided with a discharge hole which is connected with a discharge pipeline. The air pipe is screwed on the side plates, the length of the air pipe extending into the cylindrical cavity is convenient to adjust, and the number of the air pipes on the side plates can also be tested according to debugging requirements to further realizing different bagging requirements.
Description
Technical field
The invention belongs to cement dress chartered plane test cell feed bin technical field, be specifically related to a kind of cement dress chartered plane tracheae test feed bin.
Background technology
The cement dress chartered plane that a lot of cement producer uses in the market is all adopt physical construction, namely promotes cement powder by driven by motor screw mechanism and moves forward, reach the requirement of cement powder packing.And design adopts gas apparatus to replace screw machine propelling unit, filling apparatus can be made to accomplish, and discharge is accurate, and in specific time, complete a discharge, reaches the control completing the filling of cement powder and weight according to equipment requirement in the time period of setting.But when carrying out the bag test of cement powder dress, the size of tracheae, length, the size of the size of pore, aperture position and feed bin all can be different on the filling generation of cement powder when tracheae is ventilated impact, be therefore necessary to design cement dress chartered plane tracheae test feed bin that a kind of convenience repeatedly debugs to reach best packing effect.
Summary of the invention
The technical matters that the present invention solves there is provided a kind of structure simply and the cement conveniently repeatedly debugged dress chartered plane tracheae test feed bin.
The present invention adopts following technical scheme for solving the problems of the technologies described above, cement dress chartered plane tracheae test feed bin, it is characterized in that: the both sides of cylindrical cavity are embedded in the circular groove of side plate, and be provided with in circular groove with cylindrical chamber side along the seal ring matched, the top of cylindrical cavity is provided with the inlet point relative with hopper feed opening, the outside of side plate is along the circumferential direction evenly equipped with at least three through holes, the connecting rod connecting biside plate is provided with in through hole, by nut, cylindrical cavity is pressed between biside plate at the end of connecting rod, one of them side plate is provided with at least one tapped bore, tracheae is bolted with in this tapped bore, tracheae end outside cylindrical cavity is connected with induction tract by bolted joint, and on this part tracheae, be bolted with threaded tube, this threaded tube is provided with the annular seal groove relative with side plate, tightening seal washer to be arranged in annular seal groove and to be compressed by threaded tube, tracheae end seal inside cylindrical cavity and be axially evenly equipped with along tracheae the pore that aperture is less than 5mm on this part tracheae, another side plate is provided with the discharging opening be connected with discharge pipe.
Further preferably, interval, the pore both sides radian inside cylindrical cavity on tracheae is that the tracheae sidewall of 30 ° is axially evenly equipped with the pore that aperture is 3mm along tracheae.
Further preferably, be bolted with rotary nozzle in the pore inside cylindrical cavity on tracheae, the nozzle of this spiral nozzle is simultaneously in the middle part of four tracheaes and discharging opening lopsidedness and then form eddy current move to discharging opening to promote cement powder between four tracheaes.
Further preferably, the nozzle of rotary nozzle adopts the nozzle of bell-mouth structure of air.
The present invention has following beneficial effect: (1) this device can regulate the length of cylindrical cavity to realize testing the change in feed bin space according to debugging demand; (2) tracheae is bolted on side plate, and it stretches into the convenient adjustment of length of cylindrical cavity inside, and on side plate, the number of tracheae also can be tested according to debugging demand, and then realizes different dress bag requirements; (3) rotary nozzle changes the injection direction of gas, effectively prevent the backflow of cement powder, also achieves good mass transport effect simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention, and Fig. 2 is the lateral plan of Fig. 1, and Fig. 3 is the structural representation of tracheae in the present invention, and Fig. 4 is the structural representation of the tracheae being bolted with rotary nozzle in the present invention, and Fig. 5 is the structural representation of rotary nozzle.
Drawing illustrates: 1, cylindrical cavity, 2, side plate, 3, seal ring, 4, inlet point, 5, through hole, 6, connecting rod, 7, nut, 8, tapped bore, 9, tracheae, 10, threaded tube, 11, pore, 12, discharging opening, 13, rotary nozzle.
Detailed description of the invention
Describe embodiment in detail by reference to the accompanying drawings.As depicted in figs. 1 and 2, cement dress chartered plane tracheae test feed bin, the both sides of cylindrical cavity 1 are embedded in the circular groove of side plate 2, and be provided with in circular groove with cylindrical cavity 1 side along the seal ring 3 matched, the top of cylindrical cavity 1 is provided with the inlet point 4 relative with hopper feed opening, the outside of side plate 2 is along the circumferential direction evenly equipped with at least three through holes 5, the connecting rod 6 connecting biside plate 2 is provided with in through hole 5, by nut 7, cylindrical cavity 1 is pressed between biside plate 2 at the end of connecting rod 6, one of them side plate 2 is provided with at least one tapped bore 8, tracheae 9 is bolted with in this tapped bore 8, tracheae 9 end outside cylindrical cavity 1 is connected with induction tract by bolted joint, and on this part tracheae 9, be bolted with threaded tube 10, this threaded tube 10 is provided with the annular seal groove relative with side plate 2, tightening seal washer to be arranged in annular seal groove and to be compressed by threaded tube 10, tracheae 9 end seal inside cylindrical cavity 1 and be axially evenly equipped with along tracheae the pore 11 that aperture is less than 5mm on this part tracheae 9, another side plate 2 is provided with the discharging opening 12 be connected with discharge pipe.
As shown in Figure 3, interval, pore 11 both sides radian inside cylindrical cavity 1 on tracheae 9 is that tracheae 9 sidewall of 30 ° is axially evenly equipped with the pore 11 that aperture is 3mm along tracheae, namely on a tracheae 9, be provided with three deflation holes 11 simultaneously, through air charging test, the pressure of 7MPa is adopted to carry out discharge, dust is larger, discharging speed is slow, reduce pressure to 5MPa, discharging speed increases, but speed can't reach requirement, after gas stops, cement powder easily enters in tracheae 9, the carrying out of impact test next time.
As shown in Figure 4, rotary nozzle 13 is bolted with in pore 11 inside cylindrical cavity 1 on tracheae 9, the nozzle of this spiral nozzle 13, simultaneously in the middle part of four tracheaes 9 and discharging opening 12 lopsidedness and then form eddy current promote cement powder and move to discharging opening 12 between four tracheaes 9, effectively prevent the generation of cement powder backflow phenomenon.As described in Figure 5, the nozzle of rotary nozzle 13 adopts the nozzle of bell-mouth structure of air, and such effect is better, makes gas rotating produce eddy current, thus promotion cement powder moves to discharging opening 12, reaches good experiment effect.
More than show and describe groundwork of the present invention, principal character and advantage, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these changes and improvements all fall into claimed scope of the present invention.
Claims (4)
1. cement dress chartered plane tracheae test feed bin, it is characterized in that: the both sides of cylindrical cavity are embedded in the circular groove of side plate, and be provided with in circular groove with cylindrical chamber side along the seal ring matched, the top of cylindrical cavity is provided with the inlet point relative with hopper feed opening, the outside of side plate is along the circumferential direction evenly equipped with at least three through holes, the connecting rod connecting biside plate is provided with in through hole, by nut, cylindrical cavity is pressed between biside plate at the end of connecting rod, one of them side plate is provided with at least one tapped bore, tracheae is bolted with in this tapped bore, tracheae end outside cylindrical cavity is connected with induction tract by bolted joint, and on this part tracheae, be bolted with threaded tube, this threaded tube is provided with the annular seal groove relative with side plate, tightening seal washer to be arranged in annular seal groove and to be compressed by threaded tube, tracheae end seal inside cylindrical cavity and be axially evenly equipped with along tracheae the pore that aperture is less than 5mm on this part tracheae, another side plate is provided with the discharging opening be connected with discharge pipe.
2. cement according to claim 1 dress chartered plane tracheae test feed bin, is characterized in that: interval, the pore both sides radian inside cylindrical cavity on tracheae is that the tracheae sidewall of 30 ° is axially evenly equipped with the pore that aperture is 3mm along tracheae.
3. cement dress chartered plane tracheae test feed bin according to claim 1, it is characterized in that: be bolted with rotary nozzle in the pore inside cylindrical cavity on tracheae, the nozzle of this spiral nozzle is simultaneously in the middle part of four tracheaes and discharging opening lopsidedness and then form eddy current move to discharging opening to promote cement powder between four tracheaes.
4. cement dress chartered plane tracheae test feed bin according to claim 3, is characterized in that: the nozzle of rotary nozzle adopts the nozzle of bell-mouth structure of air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510093452.3A CN104670535B (en) | 2015-03-03 | 2015-03-03 | Cement fills chartered plane tracheae and tests feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510093452.3A CN104670535B (en) | 2015-03-03 | 2015-03-03 | Cement fills chartered plane tracheae and tests feed bin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104670535A true CN104670535A (en) | 2015-06-03 |
| CN104670535B CN104670535B (en) | 2019-03-26 |
Family
ID=53306235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510093452.3A Expired - Fee Related CN104670535B (en) | 2015-03-03 | 2015-03-03 | Cement fills chartered plane tracheae and tests feed bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104670535B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654579A (en) * | 2019-09-29 | 2020-01-07 | 冀东水泥重庆合川有限责任公司 | Environment-friendly cement packaging machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363966Y (en) * | 1999-02-08 | 2000-02-16 | 金菊英 | Pneumatic bagging machine |
| CN201982871U (en) * | 2010-11-19 | 2011-09-21 | 曹臻 | Efficient cement delivery pipeline |
| CN103121518A (en) * | 2011-11-18 | 2013-05-29 | 范祥俭 | Discharge device on cement packaging machine |
| CN203793666U (en) * | 2014-04-30 | 2014-08-27 | 成都理工大学 | Powder air extracting device of packaging machinery |
| CN204527683U (en) * | 2015-03-03 | 2015-08-05 | 新乡职业技术学院 | Cement dress chartered plane tracheae test feed bin |
-
2015
- 2015-03-03 CN CN201510093452.3A patent/CN104670535B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2363966Y (en) * | 1999-02-08 | 2000-02-16 | 金菊英 | Pneumatic bagging machine |
| CN201982871U (en) * | 2010-11-19 | 2011-09-21 | 曹臻 | Efficient cement delivery pipeline |
| CN103121518A (en) * | 2011-11-18 | 2013-05-29 | 范祥俭 | Discharge device on cement packaging machine |
| CN203793666U (en) * | 2014-04-30 | 2014-08-27 | 成都理工大学 | Powder air extracting device of packaging machinery |
| CN204527683U (en) * | 2015-03-03 | 2015-08-05 | 新乡职业技术学院 | Cement dress chartered plane tracheae test feed bin |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654579A (en) * | 2019-09-29 | 2020-01-07 | 冀东水泥重庆合川有限责任公司 | Environment-friendly cement packaging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104670535B (en) | 2019-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203033747U (en) | Quantitative floating ball sensing control liquid filling device | |
| CN204527683U (en) | Cement dress chartered plane tracheae test feed bin | |
| CN103159032B (en) | Flow delivery systems | |
| CN104670535A (en) | Air pipe test bin of cement bagging machine | |
| NZ774084A (en) | Continuous filling and rapid canning system for powder materials | |
| CN203148704U (en) | Dry powder sample sleeve type sampler | |
| CN205871199U (en) | 3D beats printer head fixing device | |
| CN205087612U (en) | Star type charging means suitable for laboratory low discharge pipe tobacco feed | |
| CN204433094U (en) | Feed bag packer | |
| CN211003576U (en) | Dustless feeding system | |
| CN202702434U (en) | Pneumatic cooling system | |
| CN203392504U (en) | Pulse conveying pump with forced plug formation device | |
| CN203237782U (en) | Pneumatic conveying system | |
| CN103332505B (en) | Powder air groove conveying and metering method and device thereof | |
| CN207861483U (en) | A kind of spiral powder conveying device | |
| CN202823996U (en) | Bulk material sweeping injection cleaning device | |
| CN204475799U (en) | Portable accelerating admixture filling apparatus | |
| CN204920228U (en) | Two substructure equipment of building | |
| CN203816743U (en) | Fennel powder circular-processing system | |
| CN203211799U (en) | Powdery raw material storing bucket | |
| CN204226880U (en) | Subnormal ambient hose connector | |
| CN203667612U (en) | Conveying device for myotonin | |
| CN202346436U (en) | Solid particulate matter conveying, sealing and discharging device | |
| CN202265115U (en) | Boosting system for air cannons | |
| CN206502321U (en) | The conveying worm transmitted for stalk powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |