Mercerizing range straight roller groove balance water supply installation
Technical field
The utility model relates to mercerizing range straight roller groove balance water supply installation, belong to the technical field that dyeing reclaims waste water reuse water-saving device, it can greatly reduce economic benefit and the social enviroment protection effect that discharged volume of industrial waste water ,Dui manufacturing enterprise has water-saving consumption-reduction.
Background technology
In order to improve cotton fabric to the absorptivity of dyestuff, the enhancing printing and dyeing physical strength of cotton and the stability of appearance and size, in existing dyeing, generally all on mercerizing range, to cotton fabric, carry out swelling treatment by the mercerising liquid with concentrated base.Due to the special manufacturability of swelling treatment, mercerizing range can consume a large amount of water resources in actual production operation process, also can discharge a large amount of industrial wastewaters and cause environmental pollution simultaneously.In order to address this problem, the applicant Zeng Xiang State Intellectual Property Office has proposed the utility model technology that a kind of name is called " mercerizing range steams wash water recycle device ", it is at mercerizing range, to steam the bucket type header tank that waste water is washed in the equipped collection steaming of the water pipe mouth of pipe that overflows of tank-washer, in bucket type header tank bottom, with aqueduct, be connected in the input mouth of pipe of self filling type water pump, again water delivery side of pump is connected in to reuse water pipe, can forms to reclaim to steam and wash the pipeline structure that waste water supplies water to straight roller tank.Because bucket type header tank is that uncovered structure can be discharged the air in water in time, to maintaining self filling type water pump continuous and steady operation, there is very good effect.Through using, show: it can obviously reduce water consumption and then the diminishing discharge of wastewater of mercerizing range, to improving mercerizing range stable processing technique, reduce operating cost and slow down ambient pollution burden and have certain effect.But, we also find in using and researching and developing actual, this " mercerizing range steams wash water recycle device " being in operation still there are some familiar lacunas, for example: its bucket type header tank occur sometimes " because of water overfill excessive " or " because of water very few and blank " phenomenon, this can affect the continous-stable that straight roller rinsing bowl is supplied water, and the manufacturing cost of bucket type header tank is also higher.This is existing, and " mercerizing range steams wash water recycle device " also requires further improvement and perfect place, and this is also that the utility model also wants to continue the technical problem solving.
Utility model content
The purpose of this utility model is to propose on the basis of existing technology a kind of mercerizing range straight roller groove balance water supply installation, it is to adopt " tee pipe coupling " direct-connected overflow pipe and water inlet pipe to form directly to take out pipeline structure, in tee pipe coupling upper end, be equipped with separately the air in emission by exhaust pipe water, make self filling type water pump energy continuous and steady operation and then improve the continous-stable performance that straight roller groove is carried out to balance water supply.
The purpose of this utility model is achieved by the following technical solution:
A kind of mercerizing range straight roller groove balance water supply installation the utility model proposes, it comprises the overflow pipe that is fitted to steaming tank-washer, water inlet pipe, communicating pipe, self filling type water pump and the water supply pipe that is communicated in straight roller rinsing bowl, described water inlet pipe is by the water inlet pipe mouth that is connected in self filling type water pump communicating pipe, water supply pipe is connected in the effluent pipe mouth of self filling type water pump, on water supply pipe, be fitted with balance water supply controlling valve, it is characterized in that: the water side of overflow pipe is connected in interface in the water inlet of tee pipe coupling, the water inlet end of water inlet pipe is connected in the water outlet lower interface of tee pipe coupling, upper end interface in tee pipe coupling is fitted with blast pipe.
On water inlet pipe, be fitted with water level displaying tube.Be convenient to the SEA LEVEL VARIATION situation that operational administrative personnel observe supply channel, be particularly conducive to and carry out control manipulation.
On overflow pipe, be fitted with overflow valve.Can regulate and control easily the water yield of overflowing water in tank-washer from steaming.
The significant design feature of the utility model is: it thoroughly sublated existing " bucket type header tank " collect and steam the water collecting structure wash waste water, adopt the simple and direct overflow pipe of the direct-connected steaming tank-washer of tee pipe coupling and the water inlet pipe of self filling type water pump to form direct-drawing type pipeline structure, in tee pipe coupling upper end, equipped emission by exhaust pipe mixes the air in overflow water separately, and on water inlet pipe an equipped water level displaying tube again, can observe intuitively the SEA LEVEL VARIATION of supply channel and can operate easily balance water supply controlling valve and regulate output, make self filling type water pump energy continuous and steady operation, can realize straight roller groove is carried out to the goal of the invention of balance water supply continuously and stably.
The utility model compared with the existing technology tool has the following advantages:
The utility model is to adopt the overflow pipe of the direct-connected steaming tank-washer of tee pipe coupling and the water inlet pipe of self filling type water pump to form the direct-drawing type pipeline structure that straight roller groove balance is supplied water, air outside the equipped blast pipe in tee pipe coupling upper end in overflowing flowing water, make self filling type water pump energy continuous and steady operation, on water inlet pipe, be equipped with again water level displaying tube, can observe intuitively the SEA LEVEL VARIATION of supply channel, and can operate easily balance water supply controlling valve and regulate output to carry out balance water supply to straight roller groove.The utlity model has manufacture easily, mounting cost is low, take that ground is little in the workshop in, balance water supply continous-stable is good, minimizing wastewater discharge, the significant advantage of water-saving consumption-reduction effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, and accompanying drawing also makes an abstract.
Description of symbols in accompanying drawing:
1 is self filling type water pump, and 2 is communicating pipe, and 3 is overflow pipe, and 4 is balance water supply controlling valve, and 5 is water supply pipe, 6 is water inlet pipe, and 7 is water level displaying tube, and 8 is blast pipe, and 9 is tee pipe coupling, and 10 is overflow valve, 11 for steaming tank-washer, and 12 is deflector roll, and 13 is cotton, and 14 is straight roller rinsing bowl.
The specific embodiment
Below in conjunction with accompanying drawing, further describe embodiment of the present utility model:
The mercerizing range straight roller groove balance water supply installation the utility model proposes, it is mainly by being fitted to the overflow pipe 3 that steams tank-washer 11, tee pipe coupling 9, blast pipe 8, water inlet pipe 6, communicating pipe 2, self filling type water pump 1 forms with the water supply pipe 5 that is communicated in straight roller rinsing bowl 14, it is installed as follows: first the water side of overflow pipe 3 is connected in the water inlet of tee pipe coupling 9 to interface and equipped overflow valve 10 on overflow pipe 3, at the water outlet lower interface of tee pipe coupling 9, be installed into water pipe 6 and by communicating pipe 2, be connected in the water inlet pipe mouth of self filling type water pump 1, at the effluent pipe mouth of self filling type water pump 1, water supply pipe 5 is installed and equipped balance water supply controlling valve 4 on water supply pipe 5, again the effluent pipe mouth of water supply pipe 5 is communicated in to straight roller rinsing bowl 14, can form overflowing of tank-washer 11 of extraction steaming and abandon the direct-drawing type pipeline structure that water carries out balance water supply to straight roller rinsing bowl 14.At the equipped blast pipe 8 of upper end interface of tee pipe coupling 9, can discharge in time the air bubble mixing in overflow waste water, guarantee that self filling type water pump 1 can continuous and steady operation.On water inlet pipe 6, be fitted with water level displaying tube 7, be convenient to especially the SEA LEVEL VARIATION situation that administrative staff observe supply channel, operational administrative personnel can operate in time balance water supply controlling valve 4 and then regulate the output to straight roller rinsing bowl 14 according to SEA LEVEL VARIATION.It is in the following manner straight roller rinsing bowl 14 to be carried out to balance water supply: mercerizing range is in running, one group of deflector roll 12 in turn imports cotton 13 straight roller rinsing bowl 14, steams while processing operation in tank-washer 11, and straight roller rinsing bowl 14, the water consumption of steaming tank-washer 11 should be in metastable state.Open the overflow valve 10 on overflow pipe 3, after balance water supply controlling valve 4 on water supply pipe 5, the water body steaming in tank-washer 11 can be successively through overflow pipe 3, water inlet pipe 6, enter communicating pipe 2 in self filling type water pump 1, start self filling type water pump 1 can by steam overflowing of tank-washer 11 abandon water through water supply pipe 5 pump to straight roller rinsing bowl 14 interior for, operating personnel can be according to the supply channel water level situation showing on production Technology requirement and water level displaying tube 7, operate accurately balance water supply controlling valve 4 and regulate control output, making output overflow the water yield with steaming tank-washer 11 equates substantially, can realize directly taking out and steam overflowing of tank-washer 11 and abandon the goal of the invention that water carries out balance water supply to straight roller rinsing bowl 14.In above-mentioned balance water supply process, the blast pipe 8 of tee pipe coupling 9 upper ends can be discharged the air bubble mixing in overflow water in time, can effectively avoid air to enter self filling type water pump 1, this continous-stable performance that further raising is carried out to balance water supply to straight roller rinsing bowl 14 has obvious effect.