CN201033789Y - Backpack dust trunk for stainless steel milling rotary drum - Google Patents
Backpack dust trunk for stainless steel milling rotary drum Download PDFInfo
- Publication number
- CN201033789Y CN201033789Y CNU2006201279817U CN200620127981U CN201033789Y CN 201033789 Y CN201033789 Y CN 201033789Y CN U2006201279817 U CNU2006201279817 U CN U2006201279817U CN 200620127981 U CN200620127981 U CN 200620127981U CN 201033789 Y CN201033789 Y CN 201033789Y
- Authority
- CN
- China
- Prior art keywords
- dust
- chamber
- settling chamber
- mentioned
- cleaning case
- 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 - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a back dedusting box for a stainless steel milling drum, comprising an air inlet communicated with the air outlet of a fan, an inner air door communicated with the circulating air duct, an outer air door communicated with the outside, an air intake chamber, a dedusting chamber and a dust collection chamber; wherein, the air intake chamber, the dedusting chamber and the dust collection chamber are arranged from top to bottom. The air inlet is communicated with the air intake chamber; the inner and outer air door are communicated with the dedusting chamber; a plurality of air ports is arranged between the air intake chamber and the dedusting chamber; a plurality of dust collection ports corresponding to the air ports is arranged between the dedusting chamber and the dust collection chamber; each air port is connected with the corresponding dust collection port by a filter bag of the dedusting chamber; a plurality of dust outlets is arranged at the bottom of the dust collection chamber; each dust outlet is sealed by a attached dust bag. When in use, the utility model is fixed on a hanger on the back of a machine frame. With the improved design of structure and mounting position, the utility model has the advantages of better dust removal effect, smaller occupation area and shortened warming up and cooling down time.
Description
Technical field
The utility model relates to a kind of soft rotary drum of falling of leather processing that is used for, and is special relevant with the structure of the dust cleaning case that falls soft rotary drum.
Background technology
At present, both at home and abroad the stainless steel circle fall soft rotary drum dust cleaning case for being sidelong flooring, the drawback of this dust cleaning case is that floor space is big, because of its unreasonable structure, makes dust removing effects not good, the leather surface smooth finish of falling after soft also has been subjected to influence.
Summary of the invention
The purpose of this utility model provides the humpbacked Style dust cleaning case that a kind of stainless steel falls soft rotary drum, and it can make dust removing effects be improved, and reduces floor space, and shortens intensification, temperature fall time.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of stainless steel falls the humpbacked Style dust cleaning case of soft rotary drum, has the blast inlet that is connected with the exhaust outlet of blower fan, the inside exhaust door that is connected with the recirculating air pipeline, the outside exhaust door that can be connected with the external world, its technical scheme is that it also has the inlet air plenum that is provided with from top to bottom, dust settling chamber, dust chamber, above-mentioned blast inlet is connected with inlet air plenum, inner exhaust door and outside exhaust door are connected with dust settling chamber, have several ventilation openings between inlet air plenum and the dust settling chamber, have between dust settling chamber and the dust chamber and above-mentioned several ventilation openings several dust collecting opening one to one, the dust collecting opening that each ventilation opening is corresponding with it is connected by a filter bag in the dust settling chamber, the bottom of dust chamber has several dust mouths, and seal by a dust bag that is attached thereto each dust mouth.
In the technique scheme, described inlet air plenum can be stainless steel cuboid casing.Dust settling chamber can be stainless steel cuboid casing.The quantity of above-mentioned ventilation opening can be 3 or 4, with ventilation opening one to one the quantity of dust collecting opening be 3 or 4.Above-mentioned inlet air plenum and each ventilation opening between the dust settling chamber can all have stretching into the cylindric ring body in the inlet air plenum respectively and stretching into the interior up-thin-low-thick bell mouth shape ring body of dust settling chamber of formation one, each dust collecting opening between dust settling chamber and the dust chamber can all have stretching into the upper coarse and lower fine bell mouth shape ring body in the dust settling chamber respectively and stretching into the interior cylindric ring body of dust chamber of formation one, the dust collecting opening that above-mentioned each ventilation opening is corresponding with it by the structure that a filter bag is connected can be, the upper end of this filter bag is set on the up-thin-low-thick bell mouth shape ring body of ventilation opening, and its lower end is set on the upper coarse and lower fine bell mouth shape ring body of dust collecting opening.Can removably be fixedly connected on one by several bolts between above-mentioned inlet air plenum and the dust settling chamber, can removably be fixedly connected on one by several bolts between dust settling chamber and the dust chamber.Can have the convenient door of filter bag being installed and being opened on the left side wall of above-mentioned dust settling chamber or the right side wall, this convenience door can be connected with the left side wall or the right side wall of dust settling chamber by hinge.Can be fixedly connected with on the rear wall of above-mentioned dust settling chamber and it is connected with the frame of falling soft rotary drum and makes dust cleaning case be the hook of humpbacked Style, even the time spent is fixed in dust cleaning case on the position of big frame of the bulging body of being positioned at of frame back by hook, dust cleaning case is back of the body volt shape.
The inlet air plenum, dust settling chamber, the dust chamber that the utlity model has the blast inlet that is connected with the exhaust outlet of blower fan, the inside exhaust door that is connected with the recirculating air pipeline, the outside exhaust door that can be connected and be provided with from top to bottom with the external world.Above-mentioned blast inlet is connected with inlet air plenum, inner exhaust door and exhaust door are connected with dust settling chamber, have several ventilation openings between inlet air plenum and the dust settling chamber, have between dust settling chamber and the dust chamber and above-mentioned several ventilation openings several dust collecting opening one to one, the dust collecting opening that each ventilation opening is corresponding with it is connected by a filter bag in the dust settling chamber, the bottom of dust chamber has several dust mouths, and seal by a dust bag that is attached thereto each dust mouth.The utility model is fixed on the position of big frame of the bulging body of being positioned at of frame back by hook in use, and it is back of the body volt shape, has reduced floor space than the dust cleaning case of being sidelong flooring, more reasonable structure.Like this, the utility model is controlled by computer programming, by the improvement to its structure, installation site, its dust removing effects is improved, through test, the utility model good dedusting effect, floor space is little, and then has shortened intensification, temperature fall time, and the leather surface after the processing is bright and clean clean simultaneously.
Description of drawings
Fig. 1 is structural representation of the present utility model (saving inner exhaust door among the figure).
Fig. 2 for A among Fig. 1 to view (saving dust bag among the figure).
Fig. 3 for B among Fig. 1 to view (saving dust bag among the figure).
Fig. 4 is the structural representation of inner exhaust door.
Fig. 5 falls the synoptic diagram (mark C is a dust cleaning case of the present utility model among the figure) that the cleaning shaft of soft rotary drum is connected for the utility model and stainless steel.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, the inlet air plenum 3, dust settling chamber 6, the dust chamber 11 that the utlity model has the blast inlet 4 that is connected with the exhaust outlet of blower fan 21, the inside exhaust door 13 that is connected with the recirculating air pipeline, the outside exhaust door 14 that can be connected and be provided with from top to bottom with the external world.Above-mentioned inlet air plenum 3 is a stainless steel cuboid casing, and dust settling chamber 6 is a stainless steel cuboid casing.Removably be fixedly connected on one by several bolts 5 between inlet air plenum 3 and the dust settling chamber 6, removably be fixedly connected on one by several bolts 12 between dust settling chamber 6 and the dust chamber 11.Above-mentioned blast inlet 4 is connected with inlet air plenum 3, this blast inlet 4 is a square orifice, it is the middle square hole of joint flange, this joint flange removably is fixedly connected on one with inlet air plenum by several bolts (not drawing among the figure), also have on around the outside of joint flange several with its with the bolt mounting holes 4 of blower fan (exhaust outlet) be connected (connection) ', thereby realization inlet air plenum 3 is connected with blower fan 21.The top of inlet air plenum 3 also has two suspension ring 1 is installed.Inner exhaust door 13 and outside exhaust door 14 are connected with dust settling chamber 6.Have several ventilation openings 2 between inlet air plenum 3 and the dust settling chamber 6, have between dust settling chamber 6 and the dust chamber 11 and above-mentioned several ventilation openings 2 several dust collecting opening 9 one to one.Each ventilation opening 2 dust collecting opening 9 corresponding with it is connected by filter bags 8 in the dust settling chamber 6, and the bottom of dust chamber 11 has several dust mouths 10, and each dust mouth 10 is by a dust bag 10 that is attached thereto ' seal.The quantity of dust mouth 10 can be two, and the dirt thing falls in the dust chamber 11, by dust mouth 10 fall into the dust bag (plastics bag) 10 of sealing ', the dirt thing is collected.The quantity of above-mentioned ventilation opening 2 is 3 (or 4), correspondingly with ventilation opening one to one the quantity of dust collecting opening 9 be 3 (or 4).Above-mentioned inlet air plenum 3 and each ventilation opening 2 between the dust settling chamber 6 all have stretching into the cylindric ring body in the inlet air plenum respectively and stretching into the interior up-thin-low-thick bell mouth shape ring body of dust settling chamber of formation one, each dust collecting opening 9 between dust settling chamber 6 and the dust chamber 11 all has stretching into the upper coarse and lower fine bell mouth shape ring body in the dust settling chamber respectively and stretching into the interior cylindric ring body of dust chamber of formation one, the dust collecting opening 9 that above-mentioned each ventilation opening 2 is corresponding with it by the structure that a filter bag 8 is connected is, the upper end of this filter bag is set on the up-thin-low-thick bell mouth shape ring body of ventilation opening, and its lower end is set on the upper coarse and lower fine bell mouth shape ring body of dust collecting opening.Have on the left side wall of above-mentioned dust settling chamber 6 or the right side wall and filter bag 8 is installed and convenient 7 of opening, this convenience is by hinge 17 be connected with the left side wall or the right side wall of dust settling chamber (hinged).Be fixedly connected with the hook 15 that it is connected with the frame of falling soft rotary drum on the rear wall of dust settling chamber 6, fixedly connected angle steel 16 on the rear wall that its concrete syndeton can be a dust settling chamber, angle steel 16 is fixedlyed connected with hook 15.The utility model is fixed on the position of big frame of the bulging body of being positioned at of frame back by hook in use.The structure of the above-mentioned inside exhaust door 13 that is connected with the recirculating air pipeline, the outside exhaust door 14 that can be connected with the external world is a prior art.As Fig. 1, Fig. 2, shown in Figure 4, inner exhaust door 13 has the left side wall that is fixed in dust settling chamber or the cylinder block on the right side wall, the cylinder 13c hinged with cylinder block, the inflator joint 13b that is connected with dust settling chamber, be located at flexible disc (cushion is housed on the it) 13a in the inflator joint, the rotating shaft 13e of fixedlying connected and flexible disc being rotated therewith by the spacing supporting of the sidewall of inflator joint with flexible disc, make the rocking arm 13d of rotating shaft rotation, the end of the piston rod of cylinder 13c and rocking arm 13d is hinged; its of the other end of rocking arm 13d and rotating shaft 13e fixedlyed connected from the external part that the inflator joint stretches out; the piston rod of cylinder 13c stretches out or regains and makes rocking arm 13d drive rotating shaft 13e rotation; flexible disc 13a becomes erected state by common horizontality; the gas port 13g that flexible disc 13a is connected with the external world at horizontality sealing inflator joint, the gas port 13f that flexible disc 13a is connected between erected state can be sealed dust settling chamber and inflator joint.Like this flexible disc can Control Circulation air quantity in the airduct road.Can regulate the air circulation of inflator joint 13b outlet by the PC that installs in the electronic box automatically, change the air quantity in the recirculating air pipeline.As Fig. 1, Fig. 2, shown in Figure 4, the outside exhaust door 14 that can be connected with the external world has the cylinder block that is fixed on the dust settling chamber, cylinder 14a, wind and the extraneous flashboard 14b that be connected Control Circulation airduct road in hinged with cylinder block.The bottom of flashboard 14b and the left side wall of dust settling chamber or right side wall are hinged, the piston rod of the upper outside of flashboard 14b and cylinder 14a is hinged, the piston rod of cylinder 14a stretches out or regains and makes flashboard 14b rotation, seals or open the gas port that is connected between flashboard 14b and the dust settling chamber.Like this, temperature, the humidity program automatic open close flashboard 14b (being outside exhaust door 14) that sets by PC.
As shown in Figure 5, mark C is a dust cleaning case of the present utility model among the figure, mark 18 is the square box that is connected with rotary drum, and mark 19 is an air duct, and mark 20 is the air duct rotary head, mark 21 is a blower fan, mark 22 is the long hoop of airduct, and mark 23 is the air duct elbow, and mark 24 is for adding thermal chimney, mark 25 is an air duct, and mark 26 is another square box that is connected with rotary drum.
Claims (8)
1. a stainless steel falls the humpbacked Style dust cleaning case of soft rotary drum, has the blast inlet (4) that is connected with the exhaust outlet of blower fan, the inside exhaust door (13) that is connected with the recirculating air pipeline, the outside exhaust door (14) that can be connected with the external world, it is characterized in that it also has the inlet air plenum (3) that is provided with from top to bottom, dust settling chamber (6), dust chamber (11), above-mentioned blast inlet (4) is connected with inlet air plenum (3), inner exhaust door (13) and outside exhaust door (14) are connected with dust settling chamber (6), have several ventilation openings (2) between inlet air plenum (3) and the dust settling chamber (6), have between dust settling chamber (6) and the dust chamber (11) and above-mentioned several ventilation openings (2) several dust collecting opening (9) one to one, the dust collecting opening (9) that each ventilation opening (2) is corresponding with it is connected by the filter bag (8) in the dust settling chamber (6), the bottom of dust chamber (11) has several dust mouths (10), and seal by a dust bag (10 ') that is attached thereto each dust mouth (10).
2. dust cleaning case according to claim 1 is characterized in that above-mentioned inlet air plenum (3) is stainless steel cuboid casing.
3. dust cleaning case according to claim 1 is characterized in that above-mentioned dust settling chamber (6) is a stainless steel cuboid casing.
4. dust cleaning case according to claim 1, the quantity that it is characterized in that above-mentioned ventilation opening (2) are 3 or 4, with ventilation opening one to one the quantity of dust collecting opening (9) be 3 or 4.
5. dust cleaning case according to claim 1, it is characterized in that above-mentioned inlet air plenum and each ventilation opening (2) between the dust settling chamber all have stretching into the cylindric ring body in the inlet air plenum respectively and stretching into the interior up-thin-low-thick bell mouth shape ring body of dust settling chamber of formation one, each dust collecting opening (9) between dust settling chamber and the dust chamber all has stretching into the upper coarse and lower fine bell mouth shape ring body in the dust settling chamber respectively and stretching into the interior cylindric ring body of dust chamber of formation one, the dust collecting opening (9) that above-mentioned each ventilation opening (2) is corresponding with it by the structure that a filter bag (8) is connected is, the upper end of this filter bag is set on the up-thin-low-thick bell mouth shape ring body of ventilation opening, and its lower end is set on the upper coarse and lower fine bell mouth shape ring body of dust collecting opening.
6. dust cleaning case according to claim 1, it is characterized in that removably being fixedly connected on one by several bolts (5) between above-mentioned inlet air plenum (3) and the dust settling chamber (6), removably be fixedly connected on one by several bolts (12) between dust settling chamber (6) and the dust chamber (11).
7. dust cleaning case according to claim 3, the convenient door (7) that it is characterized in that having installation filter bag (8) on the left side wall of above-mentioned dust settling chamber (6) or the right side wall and can open, this convenience is connected with the left side wall or the right side wall of dust settling chamber by hinge (17).
8. dust cleaning case according to claim 3 is characterized in that being fixedly connected with on the rear wall of above-mentioned dust settling chamber (6) and it is connected with the frame of falling soft rotary drum and makes dust cleaning case be the hook (15) of humpbacked Style.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201279817U CN201033789Y (en) | 2006-10-27 | 2006-10-27 | Backpack dust trunk for stainless steel milling rotary drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201279817U CN201033789Y (en) | 2006-10-27 | 2006-10-27 | Backpack dust trunk for stainless steel milling rotary drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201033789Y true CN201033789Y (en) | 2008-03-12 |
Family
ID=39194681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201279817U Expired - Fee Related CN201033789Y (en) | 2006-10-27 | 2006-10-27 | Backpack dust trunk for stainless steel milling rotary drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201033789Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004352A (en) * | 2017-12-30 | 2018-05-08 | 盐城市世标机械制造有限公司 | A kind of rotary drum dust separation system |
| CN113862403A (en) * | 2021-11-10 | 2021-12-31 | 无锡市新达轻工机械有限公司 | Cold air type temperature and humidity control leather softening machine system |
-
2006
- 2006-10-27 CN CNU2006201279817U patent/CN201033789Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108004352A (en) * | 2017-12-30 | 2018-05-08 | 盐城市世标机械制造有限公司 | A kind of rotary drum dust separation system |
| CN113862403A (en) * | 2021-11-10 | 2021-12-31 | 无锡市新达轻工机械有限公司 | Cold air type temperature and humidity control leather softening machine system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213655848U (en) | Prevent quick vent valve of jam | |
| CN107326851A (en) | Complete alternation refuse collector | |
| CN108031199A (en) | A kind of bag filter of turntable rotation type | |
| CN201033789Y (en) | Backpack dust trunk for stainless steel milling rotary drum | |
| CN111714984A (en) | Circulating dust removal system of pellet chain grate | |
| CN107137990A (en) | A kind of sack cleaner | |
| CN209405907U (en) | Integral type noise reduction deduster | |
| CN206334458U (en) | A kind of vertical filter cylinder deduster | |
| CN207154164U (en) | A kind of screening machine | |
| CN105964072A (en) | Horizontal flat bag-type dust catcher | |
| CN207941314U (en) | A kind of bag filter that turntable is rotary-type | |
| CN206027297U (en) | A flat fabric drum dust remover for grain storage clears up centrally | |
| CN212069741U (en) | Hardware component washs drying device | |
| CN208302401U (en) | Deduster | |
| CN210786587U (en) | Filter bag type dust collector in rotary valve gas purification back-blowing air box | |
| CN209470456U (en) | A kind of material revolution drying system | |
| CN216877628U (en) | Ventilation device in underground space | |
| CN209392897U (en) | A kind of mineral hot furnace rotation chamber-dividing counter-blowing filter | |
| CN207244529U (en) | Complete alternation refuse collector | |
| CN202844772U (en) | De-dusting fume hood for film coating machine | |
| CN207086472U (en) | A kind of induction type Airshower chamber | |
| CN205461469U (en) | Strain locellus blowback bag collector in inertia | |
| CN206027296U (en) | Horizontal flat fabric drum dust remover of grain clearance | |
| CN206027273U (en) | Horizontal flat fabric drum dust remover | |
| CN206445505U (en) | A kind of milling car and its filings collecting chamber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20131027 |