A kind of waste gas recovering device of fabric cleaning systems
Technical field
The present invention relates to weaving instrument fields, and in particular to a kind of waste gas recovering device of fabric cleaning systems.
Background technique
In the fabric cleaning systems course of work, a large amount of steam can be evaporated when roller bearing rotates fabric, this portion
Point steam enters in working environment, not only causes the humidity of surrounding working environment, can also be because of excessive evaporation and urging makes water
Supplement.So list, which can reduce humidity, prevents the oxidation of mechanical equipment if the part steam is collected and is used
Corrosion, can also reduce production cost, and reduce the usage amount of water, improve resource utilization.
Summary of the invention
The present invention provides a kind of waste gas recovering device of fabric cleaning systems, collects the evaporation water of fabric in the process of cleaning
Vapour drains steam, to provide possibility to reuse evaporation steam.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of giving up for fabric cleaning systems
Gas recovering device, wherein including propping up frame and reflux portion, the frame of propping up is for being suspended in fabric cleaning system for the reflux portion
System top, the reflux portion include condensate exhaust gases face, flow down column and liquidceiver, and the condensate exhaust gases face is to prolong from two sides to middle part
It opens up and recessed arcwall face, the condensate exhaust gases face is connect with the frame of propping up, the column that flows down is from the condensate exhaust gases face
The cylindrical bar that extends straight down of lower surface level height bottom, the end edge in the condensate exhaust gases face by curved edge with
The upper end for flowing down column connects, and the liquidceiver from the water droplet flowed down on column that flows down for will guide to Sewage treatment case
It is interior.
Preferably, the condensate exhaust gases face includes upper wide face and lower steep face, the upper wide face is from the lower steep face
Convex surface under the arc that top edge is extended to two sides from bottom to top, the upper wide face are smaller relative to the lower steep face magnitude of inclination.
Preferably, there is water droplet guide ribs on the upper wide face, the water droplet guide ribs are from the table in the upper wide face
Vertical bar towards outer lug, the vertical straight line that is projected as interval of the water droplet guide ribs on vertical plane direction.
Preferably, there is water droplet to converge item on the lower steep face, the water droplet convergence item is from the two of the lower steep face
Lateral edge the extension direction in the lower steep face extend downwardly and gradually opposite close raised item.
Preferably, the column that flows down includes indent interface, the indent interface is the upper end that column is flowed down described in
Surface extends into the arcwall face in the lower steep face outward from bottom to top.
Preferably, flowing down described there are also planning drainage strip on column, the planning drainage strip includes upper straight portion and lower song
Portion, the upper straight portion are the vertical raised line that the surface outwardly convex of column is flowed down described in, and the lower curved part is from the upper straight portion
The bending raised line that extends from top to bottom of lower end.
Preferably, flowing down described there are also lower end steering item on column, it is from the lower curved part that the lower end, which turns to item,
The raised item that lower end extends to two sides inclination from top to bottom.
In conclusion being received the invention has the following beneficial effects: a kind of waste gas recovering device of fabric cleaning systems is provided
Collect the evaporation steam of fabric in the process of cleaning, steam is drained, to provide possibility to reuse evaporation steam.
Detailed description of the invention
Fig. 1 is the scheme of installation of waste gas recovering device.
Fig. 2 is enlarged diagram at condensate exhaust gases face.
Fig. 3 is waste gas recovering device lateral structure schematic diagram.
In figure: 1, condensate exhaust gases face, 2, flow down column, 3, liquidceiver, 4, water droplet guide ribs, 5, water droplet converge item, 6, indent
Interface, 71, upper straight portion, 72, lower curved part, 8, lower end steering item.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Embodiment 1, as shown in Figure 1 to Figure 3.Reflux portion is suspended in the upper of fabric cleaning systems roller bearing by propping up frame
Side, when fabric cleaning systems carry out cleaning operation to fabric, from evaporation at roller bearing and steam will on to be flushed to exhaust gas solidifying
The surface of junction 1, after gradually converging and forming small water droplet, the lower surface along condensate exhaust gases face 1 flows downward, and touches and flows down
After column 2, wander along column 2 is flowed down to liquidceiver 3, liquidceiver 3 can be down convex arc groove and extend to wastewater treatment system
System, particularly, the water droplet slid from 1 two sides of condensate exhaust gases face can be run underneath to from curved edge flows down 2 vicinity of column, so as to
Most of water droplet on condensate exhaust gases face 1 can flow into liquidceiver 3.
Preferably, condensate exhaust gases face 1 is divided for upper wide face and lower steep face, upper width face can not only increase exhaust gas and exhaust gas is solidifying
The contact area of junction 1, it is also possible that the speed that the droplet for being located at upper wide face surface is wandered is slow, and until touching lower steep face
When, the speed that water droplet glides can accelerate to glide, it is upper it is slow under fast flowing velocity more effectively in the collection of exhaust gas and stabilization
It falls.
Water droplet guide ribs 4 can make the droplet being located on upper wide face preferably converge and flow down, and water droplet converges item 5 can
So that each water droplet wandered from water droplet guide ribs 4 mutually pools big water droplet or mass-flow, wherein water droplet converges item 5
End, which can extend to, to be flowed down at 2 upper end of column, in this way, almost all of water droplet can be wandered directly to liquidceiver 3 from flowing down column 2
In, particularly, it is more smooth when flowing down on column 2 that indent interface 6 can make water droplet be transitioned into.
There are also planning drainage strips on flowing down column 2, wherein the water droplet to become a mandarin on lower prop 2 from 1 upstream of condensate exhaust gases face is first
Guidance is accelerated downwards by upper straight portion 71, is slowed down again by lower curved part 72 to quickly dirty water later, avoids impacting receipts
It splashes, mitigates water droplet or water flow in guidance to liquidceiver 3 finally, item 8 can also be turned to by lower end, such as when liquid bath 3
Lower end turns to item 8 and can connect with the plane tangent of liquidceiver 3.