CN104389219B - A kind of spray steaming system - Google Patents
A kind of spray steaming system Download PDFInfo
- Publication number
- CN104389219B CN104389219B CN201410726292.7A CN201410726292A CN104389219B CN 104389219 B CN104389219 B CN 104389219B CN 201410726292 A CN201410726292 A CN 201410726292A CN 104389219 B CN104389219 B CN 104389219B
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- China
- Prior art keywords
- spray
- slope
- steaming
- steam
- chamber
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C7/00—Digesters
- D21C7/06—Feeding devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C7/00—Digesters
- D21C7/08—Discharge devices
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Coloring (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The present invention relates to a kind of spray steaming system, it is characterised in that: including such as two thes bottom of a pan with an intersection point and symmetrical camber line of cross section shape, this bottom of a pan is made up of the spray steaming portion of bilateral symmetry；Described spray steaming portion includes the road surface carrying out charging and discharging for forklift, and the side on described road surface has a slope, has a ceiling above described slope, and described ceiling steams chamber with metope formation one spray of the left and right sides, slope；The surface on described slope is buried oriented described spray underground and is steamed the steam spray pipe road of chamber jet vapor；The bottom on described slope is provided with a discharge outlet；Described spray steaming portion is symmetrical with this discharge outlet for axis of symmetry.The present invention, with the slope on ground as the bottom of a pan, improves timber spray and steams charging, the efficiency of discharging, and its spray is steamed effective, simple in construction, has certain market value.
Description
Technical field
The present invention relates to boiling technology field, particularly a kind of spray steaming system.
Background technology
Wood, bamboo are for papermaking primary raw material, but during papermaking, need broken bamboo chip or wood flour
Carrying out steaming and decocting, existing digesting apparatus is all to use digester, and due to the construction features of pot, when steaming and decocting, needs will by hanging pawl
Broken bamboo chip snatch in boiler, cooked after, then catch by hanging pawl, the most not only efficiency is low, and bamboo chip after steaming and decocting, wood flour
More open, it is not easy to capture.Additionally, due to bamboo chip, wood flour amount needed for papermaking are many, disposable steaming and decocting is required for ton as list
Position, therefore, volume and efficiency to pot all require, but existing boiler all cannot meet requirement, even if producing large-scale
Boiler, the problem such as it also there will necessarily be, and boiling efficiency is low, waste of human resource, charging and discharging trouble.
Summary of the invention
It is an object of the invention to provide a kind of spray steaming system, the high speed cooking of bamboo or wood flour can be realized, accomplish that forklift can
Two-way it is directly entered in device operation, changes the concept of tradition pot, overcome existing boiling efficiency low, waste of human resource, enter
Material and the troublesome problem of discharging.
The present invention uses below scheme to realize: a kind of spray steaming system, it is characterised in that: include that cross section shape such as two has one
Intersection point and the bottom of a pan of symmetrical camber line, this bottom of a pan is made up of the spray steaming portion of bilateral symmetry；Described spray steaming portion includes supplying
Forklift carries out the road surface of charging and discharging, and the side on described road surface has a slope, has a ceiling above described slope, described
Ceiling forms a spray steaming chamber with the metope of the left and right sides, slope；The surface on described slope is buried oriented described spray underground and is steamed chamber jet vapor
Steam spray pipe road；The bottom on described slope is provided with a discharge outlet；Described spray steaming portion is symmetrical with this discharge outlet for axis of symmetry.
In an embodiment of the present invention, described discharge outlet is communicated to a cistern through discharge pipe line, and described cistern is arranged
Have one first suction pump, described first suction pump the water in cistern is drawn to above described slope by being arranged on described ceiling
On several shower nozzles ejection.
In an embodiment of the present invention, described discharge pipe line is provided with one second suction pump.
In an embodiment of the present invention, described ceiling is liftable ceiling.
In an embodiment of the present invention, described steam spray pipe road is parallel to each other and is equidistantly embedded in described ramped surfaces.
In an embodiment of the present invention, the surface on described steam spray pipe road is equidistant offers spray steaming hole.
In an embodiment of the present invention, described metope all buries the steam spray pipe road of oriented spray steaming chamber jet vapor underground.
In an embodiment of the present invention, described slope has a radian.
In an embodiment of the present invention, described ceiling one end is provided with a volume tarpaulin, for covering described spray when steaming and decocting
Steam the import in chamber, pack up during not steaming and decocting.
In an embodiment of the present invention, spray steam chamber two imports be equipped with a switch gate, described switch gate be clamshell doors,
Side enabling, oscilaltion door or sliding door.
The present invention, with the slope on ground as the bottom of a pan, utilizes the two-way input and output material of forklift, substantially increases broken bamboo chip or wood flour
Steaming and decocting charging, the efficiency of discharging, and cooking effect is good, also can carry out steaming and decocting, simple in construction, tool for whole piece bamboo or wood
There is certain market value.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention structural profile schematic diagram.
Fig. 2 is embodiment of the present invention structural representation.
Fig. 3 is another embodiment of the present invention structural representation.
Fig. 4 is steaming plant townhouse schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described.
As it is shown in figure 1, the present embodiment provides one spray steaming system, including cross section shape such as two, there is an intersection point and the most right
The bottom of a pan of the camber line claimed, this bottom of a pan is made up of the spray steaming portion of bilateral symmetry；Described spray steaming portion includes entering for forklift 19
Material and the road surface 1 of discharging, the most so-called forklift can customize size according to the actual requirements, it is also possible to be a transmission go-cart or
Small-size dump trucks etc., are not limited thereto system here, and the side on described road surface has a slope 2, has one above described slope 2
Ceiling 6, described ceiling 6 forms a spray steaming chamber with the metope of the left and right sides, slope；Oriented described spray is buried on the surface on described slope underground
Steam the steam spray pipe road 7 of chamber jet vapor；The bottom on described slope is provided with a discharge outlet 8, and described spray steaming portion with this discharge outlet is
Axis of symmetry is symmetrical.It is also preferred that the left this discharge outlet can set gradually drainage screen 9 and drain valve, for the control to draining.This
Bright with slope as the bottom of a pan, broken bamboo chip can be transported to both sides spray steaming intracavity, charging and discharging efficiency simultaneously by above-mentioned forklift
Height, and by steamer-like steaming and decocting, broken bamboo chip, wood flour boiling efficiency, simple in construction can be improved, equipment cost is low, can accomplish shovel
Car is two-way drives operation in pot into, has thoroughly overturned the moulding of conventional boil pot.
Referring to Fig. 2, Fig. 2 is another embodiment of the present invention schematic diagram, in order to make full use of water resource, particularly avoids steaming
Boiling the substantial amounts of black liquor of generation, in the present embodiment, described discharge outlet 8 is communicated to a cistern 12, described water-retention through discharge pipe line 10
Pond 12 is provided with one first suction pump 13, described first suction pump 13 water in cistern 12 is drawn to above described slope by
Several shower nozzles 14 being arranged on described ceiling 6 spray.The steaming and decocting of broken bamboo chip can produce substantial amounts of black liquor, and black liquor is the most, after
The processing cost of phase black liquor is the highest, therefore, by above-mentioned black liquor cyclic utilization system, can effectively reduce black liquor, and by
Need to add alkali liquor at digestion process in broken bamboo chip, medicament can be added in cistern；The efficiency of chamber draining is steamed in order to improve spray,
In the present embodiment, described discharge pipe line is provided with one second suction pump 11.
Additionally, it is noted that continuing with seeing Fig. 2, in the present embodiment, described slope surrounding offers a drain
Groove 17, described intake chute 17 is stamped a cover plate 21；Avoid broken bamboo chip this intake chute clogging of steaming and decocting；The present embodiment is for avoiding
Black liquor outflows and pollutes environment, takes full advantage of the physical features feature on slope, and the periphery on slope offers intake chute 17, due to groove
Physical features at the bottom of high-land, slope is low, even if having black liquor to leak at digestion process, also can flow to the discharge outlet at the bottom of slope along intake chute.Please
With continued reference to Fig. 2, in the present embodiment, described cover plate only covers spray and steams the intake chute of intracavity, and the end of cover plate offers filtration
Hole 22.
In the present embodiment, described slope can be arc slope, i.e. this slope has certain radian, the most not only may be used
To increase broken bamboo chip contact area in slope, and broken bamboo chip will not be deposited at the bottom of slope because of the gradient on slope, causes
Half steaming is even, improves boiling efficiency.Additionally, for the efficiency improving steaming and decocting further, described steam spray pipe road be parallel to each other and
Equidistantly it is embedded in described ramped surfaces.This spacing a can be 20 ~ 50CM, can be preferably 20CM, 30 CM, 35 CM, 40
CM, 45 CM, 50CM, be not limited thereto system here, it is further illustrated that, this kind of equidistant laying is an embodiment, and it is also
Can lay with unequal-interval.The equidistant b in surface on described steam spray pipe road offers spray and steams hole 25.This distance b can be 20 ~
40CM, can be preferably 20CM, 25CM, 30CM, 35CM, 40CM, be not limited thereto system here.It should also be noted that should
Planting equidistant laying is an embodiment, and it can also non-equally be laid.Refer to Fig. 4, owing to ramped surfaces is embedded with spray
Steaming pipeline, therefore, burial place there will be a small amount of hydrops, and therefore, the present embodiment is vertical with described steam spray pipe road in ramped surfaces
Direction offer at least two gutter 23, so, black liquor will flow at the bottom of slope along this gutter, it is to avoid steam spray pipe road periphery
Hydrops.
Continuing with seeing Fig. 1 to Fig. 2, in the present embodiment, described ceiling 6 is liftable ceiling, concrete, this ceiling one
End be articulated with on unsettled pillar 3, the other end relative to slope can oscilaltion, refer to Fig. 2, in Fig. 2, the canopy body of this ceiling 6
Lower section is provided with water pipe, and described water pipe 20 is provided with some shower nozzles 14；It is also preferred that the left in order to avoid this water pipe
Blocking, the end of described water pipe also sets up a drain valve 24；In the present embodiment, this ceiling steams chamber by being arranged on spray
Elevating mechanism 15 on left and right body of wall 5,4 realizes lifting, and this elevating mechanism can be lifting lifting rope, raise-lower hydraulic bar, gear liter
Fall or screw rod rise degradation elevating mechanism.The most in use, if forklift 19 is the highest, it is possible to rise ceiling, forklift
Enter spray steaming chamber to feed or draw operation.
Referring to Fig. 2, in order to improve the efficiency of steaming and decocting, two sidewall metopes described in the present embodiment are all buried oriented spray underground and are steamed
The steam spray pipe road 7 of chamber jet vapor, the set-up mode on this steam spray pipe road can catch up with as stating, and this does not the most repeat tired stating.It is worth
Illustrating, left and right wall of the present invention can use cement wall, it is also possible to uses steel plate；The spray being arranged on them is steamed
Pipeline can be arranged with parallel misalignment, to increase the uniformity of steaming and decocting.
Referring to Fig. 2, in the present embodiment, the described ceiling other end is provided with a volume tarpaulin 18, for covering when steaming and decocting
The import in chamber is steamed in described spray, packs up during not steaming and decocting.It is noted that this tarpaulin can have screening with what one piece of size met import
Keep off, and the cloth that steam can be avoided to leak in a large number substitutes.In one embodiment of the invention, this tarpaulin can be the volume possessing automatic telescopic
Cloth, can be driven by motor and realize automatically putting cloth and receiving cloth.It is noted that this tarpaulin can also substitute with door, i.e.
Described spray is steamed chamber and is had a switch gate, as it is shown on figure 3, described switch gate is clamshell doors, side enabling, oscilaltion door or sliding door.
In order to allow those skilled in the art be better understood from the present invention, carry out with the occupation mode of liftable ceiling structure here
Simple declaration.In use, being risen by lifting ceiling, forklift driver driving forklift steams chamber into and out of spray, and shovels broken bamboo chip into spray
Steam intracavity；Then decline lifting ceiling, the outlet that chamber is steamed in spray is covered, opens the first suction pump 13, black by cistern 12
Liquid squirted for first scheduled time to broken bamboo chip；This first scheduled time can be 5 ~ 30 minutes, but is not limited thereto system；
It it is preferably 5,10,15,20,25 or 30 minutes；Open steam spray pipe road the most again bamboo chip is carried out steaming and decocting one second scheduled time,
This second scheduled time can be 3 ~ 8 hours, but is not limited thereto system；It it is preferably 3,4,5,6,7 or 8 hours；Steaming
During boiling, opening of the second suction pump 11 being set if had, discharging rapidly in order to the black liquor produced in digestion process, and setting
Putting the shower nozzle on ceiling can use following pattern to spray broken bamboo chip or the wood flour of spray steaming intracavity, pattern one: permissible
Broken bamboo chip or wood flour are periodically sprayed by digestion process；Pattern two: can in digestion process variable interval to broken
Bamboo chip sprays；Pattern three: can spray in digestion process whole process.This sprinkling can not only ensure that broken bamboo chip or wood flour are whole
Body steaming and decocting is the most rotten, and recycles the black liquor that digestion process produces, and alleviates pressure and cost that follow-up black liquor processes.This
Outward, in the above embodiment of the present invention, if left and right wall is provided with steam spray pipe road, it can also open when steaming and decocting simultaneously
For bamboo chip or wood flour steaming and decocting；Can also open when steaming and decocting to three scheduled time, the 3rd scheduled time can be 1 ~ 2
Hour, but it is not limited thereto system；It can be preferably 1,1.5 or 2 hours, to shorten the time of broken bamboo chip steaming and decocting.Additionally, this
Invent owing to using unified black liquor cistern, staff can as required in corresponding digestion time section to black liquor cistern
Middle addition medicament, to guarantee bamboo chip or the character of wood flour steaming and decocting, the slurry quality wanted with output, it is also preferred that the left in the present embodiment,
Also arranging a black liquor acid-base value automatic detection device on black liquor cistern, this automatic detection device includes that acid-base value detects tank,
The described entrance of acid-base value detection tank 28 and the water side of a little electric pump 29 connect, and this little electric pump is for filtering in black liquor pond
The acid-base value described in black liquor suction detection tank in detect, this filtration can be by arranging filtering head 30 at the head of little electric pump
Realizing, water is entered in black liquor cistern by pipeline by the outlet of acid-base value detection tank again, by this automatic detection device,
Workman can be reminded when black liquor acid-base value is beyond predetermined value, in time the black liquor in pond added medicament or be diluted, it is ensured that
Bamboo chip and the quality of wood flour steaming and decocting.
It should be noted that, as it is shown on figure 3, in one embodiment of the invention, described ceiling and the edge of switch gate all set
It is equipped with insulating rubber 27, in order to keep spray to steam the temperature of intracavity when steaming and decocting, it is to avoid the waste of thermal source.
Referring to Fig. 4, the spray of the present invention is steamed system and can be arranged with townhouse, and i.e. second spray steaming system C can be with the first spray
Steaming system shares a sidewall, and the guiding gutter connection that its spray is steamed outside chamber is got up, if there being plural decoction system, it is also possible to
Use the mode that this kind of townhouse is arranged, can be by sharing a set of steam generating device and water-retention, discharge pipe line between them, only
To be controlled by respective control valve；In the present embodiment, 3 or 5 spray steaming systems are used to carry out townhouse setting, Qi Zhong
Following pattern can be used: pattern one, sequentially the interval scheduled time is run, and i.e. first spray steaming system can run two during operation
After individual hour, second brings into operation, the like, this kind of mode can make forklift sequentially operation, is not required to many forklifts
Black liquor between operation, and system recycles simultaneously, due to the most heated in first systematic, can effectively improve heat
The utilization of energy.It is noted that the above-mentioned method of operation can operate according to the method for operation of above-described embodiment, does not exists
Tire out and state.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the present invention patent with
Modify, all should belong to the covering scope of the present invention.
Claims (8)
1. a spray steaming system, it is characterised in that: include such as two pots with an intersection point and symmetrical camber line of cross section shape
The end, this bottom of a pan is made up of the spray steaming portion of bilateral symmetry；Described spray steaming portion includes the road surface carrying out charging and discharging for forklift,
The side on described road surface has a slope, has a lifting ceiling, described ceiling and the left and right sides, slope above described slope
Metope forms a spray and steams chamber；The surface on described slope is buried oriented described spray underground and is steamed the steam spray pipe road of chamber injection steam；Described slope
Bottom be provided with a discharge outlet；Described spray steaming portion is symmetrical with this discharge outlet for axis of symmetry；Described discharge outlet is through drain pipe
Road is communicated to a cistern, and described cistern is provided with one first suction pump, and the water in cistern is taken out by described first suction pump
Cause above described slope by several shower nozzles ejection being arranged on described ceiling；In use, lifting ceiling is risen, shovel
Car driver driving forklift steams chamber into and out of spray, and is shoveled by broken bamboo chip into spray steaming intracavity；Then decline lifting ceiling, chamber is steamed in spray
Outlet covers, and opens the first suction pump, and to broken bamboo chip, the black liquor in cistern was squirted first scheduled time；This is first pre-
Fix time is 5 ~ 30 minutes.
Spray steaming system the most according to claim 1, it is characterised in that: it is provided with one second on described discharge pipe line and draws water
Pump.
Spray steaming system the most according to claim 1, it is characterised in that: described steam spray pipe road is parallel to each other and equidistantly buries underground
In described ramped surfaces.
Spray steaming system the most according to claim 1, it is characterised in that: the surface on described steam spray pipe road is equidistant offers spray
Steam hole.
Spray steaming system the most according to claim 1, it is characterised in that: described metope is all buried oriented spray underground and is steamed chamber injection steam
Steam spray pipe road.
Spray steaming system the most according to claim 1, it is characterised in that: described slope has a radian.
Spray steaming system the most according to claim 1, it is characterised in that: described lifting ceiling one end is provided with a volume tarpaulin,
Steam the import in chamber for covering described spray when steaming and decocting, pack up during not steaming and decocting.
Spray steaming system the most according to claim 1, it is characterised in that: two imports that chamber is steamed in described spray are equipped with a switch
Door, described switch gate is clamshell doors, side enabling, oscilaltion door or sliding door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726292.7A CN104389219B (en) | 2014-12-04 | 2014-12-04 | A kind of spray steaming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726292.7A CN104389219B (en) | 2014-12-04 | 2014-12-04 | A kind of spray steaming system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104389219A CN104389219A (en) | 2015-03-04 |
| CN104389219B true CN104389219B (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410726292.7A Active CN104389219B (en) | 2014-12-04 | 2014-12-04 | A kind of spray steaming system |
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| CN (1) | CN104389219B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104895356B (en) * | 2015-06-08 | 2017-09-08 | 北京陆桥商检新技术公司 | A kind of closed ceiling of wood fumigation |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204311280U (en) * | 2014-12-04 | 2015-05-06 | 施小萍 | A kind of spray steaming system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4927312A (en) * | 1988-05-19 | 1990-05-22 | Kamyr, Inc. | Chip gates with air lock |
| FI122651B (en) * | 2004-11-19 | 2012-05-15 | Metso Paper Inc | Process and apparatus for treating wood chips |
| CN202122076U (en) * | 2011-06-10 | 2012-01-25 | 天津市虎豹调味品酿造有限公司 | Constant-temperature constant-pressure bean steaming pool for brewing and producing soybean paste |
| CN203446461U (en) * | 2013-09-11 | 2014-02-26 | 安徽省林锦记食品工业有限公司 | High-temperature steaming vat for producing jelly |
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2014
- 2014-12-04 CN CN201410726292.7A patent/CN104389219B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204311280U (en) * | 2014-12-04 | 2015-05-06 | 施小萍 | A kind of spray steaming system |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Chengjia Inventor after: Liu Jiarong Inventor after: Shi Xiaoping Inventor after: Liao Xiaozhu Inventor before: Shi Xiaoping |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151229 Address after: 353300 Sanming City, Jiangle County, Fujian Province Economic Development Zone Jishan park public rental B 2 storey building Applicant after: SANMING YUANFU BIOMASS TECHNOLOGY CO., LTD. Address before: Yutian Town Village 350203 Fujian city of Fuzhou province Changle City eighteen stone No. 113 Applicant before: Shi Xiaoping |
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