CN209941313U - Cooling water recovery unit for rubber blanket preshrinking machine - Google Patents
Cooling water recovery unit for rubber blanket preshrinking machine Download PDFInfo
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- CN209941313U CN209941313U CN201920468026.7U CN201920468026U CN209941313U CN 209941313 U CN209941313 U CN 209941313U CN 201920468026 U CN201920468026 U CN 201920468026U CN 209941313 U CN209941313 U CN 209941313U
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Abstract
The utility model discloses a cooling water recovery device for an oak blanket preshrinking machine, which comprises a preshrinking machine frame, a preshrinking mechanism and a cooling water tank which are arranged on the preshrinking machine frame, and a reflux mechanism which is arranged adjacent to the cooling water tank, the reflux mechanism comprises a cooling water guide pipe, a guide water pump, a cooling water delivery pipe, a reflux water tank and a reflux delivery pipe with an outlet connected with the steam boiler, one end of the cooling water guide pipe is connected with the cooling water tank, the other end of the cooling water guide pipe is connected with the cooling water conveying pipe through a guide water pump, a cleaning plate layer and a filter screen layer sleeve for filtering cooling water are arranged in the cooling water conveying pipe, and the outlet of the cooling water delivery pipe is arranged at the top of the backflow water tank to guide cooling water into the backflow water tank, the bottom of the reflux water tank is connected with the reflux conveying pipe and the cooling water is refluxed to the steam kettle through the reflux conveying pipe; the cooling water recovery device for the rubber blanket preshrinking machine is beneficial to improving the energy utilization rate and reducing the production cost of enterprises.
Description
The technical field is as follows:
the utility model relates to a preshrinking machine recovery plant technical field especially relates to a cooling water recovery unit for rubber blanket preshrinking machine.
Background art:
the fabric cloth is dyed and finished, because the buckling wave height of the fabric cloth is increased when the hydrophilic fiber is soaked in water and wetted, the length of the fabric cloth is shortened to form shrinkage, the percentage of the length shortening of the fabric to the original length is called shrinkage rate, therefore, the fabric cloth needs to be preshrinked after being dyed and finished, namely, the warp-wise and weft-wise weaving shrinkage of the fabric is increased, enough space is left between the warp and the weft to offset the potential shrinkage of the fabric, the fabric length shortening caused by swelling of the fiber after being wetted is prevented, the preshrinking machine for the fabric cloth adopts a physical and mechanical method, the preshrinking machine is used for enabling the fabric cloth to be subjected to warp-wise compression by virtue of bending and shrinkage of a rubber blanket under the temperature of a heating roller and the pressure of a squeezing roller, the preshrinking work is finished, the rubber blanket needs to be cooled by cooling water in the preshrinking process, the cooling water after being used has heat energy, resulting in waste of heat energy and water resources.
The utility model has the following contents:
in order to solve the technical problem, the utility model provides a cooling water recovery device for an oak blanket preshrinking machine, which comprises a preshrinking machine frame, a preshrinking mechanism and a cooling water tank which are arranged on the preshrinking machine frame, and a reflux mechanism which is arranged adjacent to the cooling water tank, the reflux mechanism comprises a cooling water guide pipe, a guide water pump, a cooling water delivery pipe, a reflux water tank and a reflux delivery pipe with an outlet connected with the steam boiler, one end of the cooling water guide pipe is connected with the cooling water tank, the other end of the cooling water guide pipe is connected with the cooling water conveying pipe through a guide water pump, a cleaning plate layer and a filter screen layer sleeve for filtering cooling water are arranged in the cooling water conveying pipe, and the outlet of the cooling water delivery pipe is arranged at the top of the backflow water tank to guide cooling water into the backflow water tank, the bottom of the reflux water tank is connected with the reflux conveying pipe and used for refluxing the cooling water to the steam boiler through the reflux conveying pipe.
Preferably, the filter screen layer cover installation department and filter house have, the installation department is the round platform structure, just the filter house is the cuboid structure, installation department one end pass through the mounting hole with cooling water conveyer pipe exit linkage, the other end with the filter house joint.
Preferably, the filtering part in keep away from the one end of installation department is provided with at least one filter screen, just the filtering part is adjacent the one end of installation department is provided with the slide rail in relative both sides and leads to the groove.
Preferably, the two ends of the cleaning plate layer are provided with sliding shafts, and the sliding shafts are inserted into the sliding rail through grooves and are in sliding connection with the sliding rail through grooves so that cotton wool impurities on the surface of the filter screen can be scraped off by the cleaning plate layer.
Preferably, the side end of the filter part is provided with a drainage pipe communicated with the filter screen, and the outlet of the drainage pipe is provided with a collection box.
Preferably, the height of the nozzle of the drain pipe is lower than that of the cleaning plate layer.
The utility model has the advantages that: this cooling water recovery unit for rubber blanket preshrinking machine is provided with backward flow mechanism, cooling water in the cooling trough can get into the cooling water honeycomb duct and carry to the cooling water conveyer pipe through the water conservancy diversion pump, cooling water conveyer pipe exit has filter screen layer cover and clearance sheet layer simultaneously, the batting impurity is got rid of to the filter screen of cooling water on through the filter screen layer cover, and the clearance sheet layer can be used as the clearance and pile up the impurity on the filter screen surface, final cooling water falls into the flow back inslot from cooling water conveyer pipe export, and through flow back the conveyer pipe flow to steam boiler reuse, be favorable to improving energy utilization, reduce enterprise manufacturing cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view a-a of fig. 1.
In the figure: the device comprises a pre-shrinking frame 1, a pre-shrinking mechanism 2, a cooling water tank 3, a cooling water guide pipe 4, a guide water pump 5, a cooling water conveying pipe 6, a filter screen layer sleeve 61, a mounting part 611, a filter part 612, a filter screen 613, a slide rail through groove 614, a cleaning plate layer 62, a sliding shaft 621, a backflow water tank 7 and a backflow conveying pipe 8.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.
As shown in fig. 1 to 2, a cooling water recycling device for an oak blanket preshrinking machine comprises a preshrinking machine frame 1, a preshrinking mechanism 2 and a cooling water tank 3 which are installed on the preshrinking machine frame 1, and a backflow mechanism which is arranged adjacent to the cooling water tank 3, wherein the backflow mechanism comprises a cooling water guide pipe 4, a guide water pump 5, a cooling water conveying pipe 6, a backflow water tank 7, and a backflow conveying pipe 8 whose outlet is connected with a steam boiler, one end of the cooling water guide pipe 4 is connected with the cooling water tank 3, the other end is connected with the cooling water conveying pipe 6 through the guide water pump 5, a cleaning plate layer 62 and a filter screen layer sleeve 61 for filtering cooling water are arranged in the cooling water conveying pipe 6, and the outlet of the cooling water conveying pipe 6 is arranged at the top of the backflow water tank 7 to guide the cooling water into the backflow water tank 7, the cooling water recovery device for the rubber blanket preshrinking machine is different from the traditional rubber blanket preshrinking machine in that the bottom of the backflow water tank 7 is connected with the backflow conveying pipe 8 and the cooling water flows back to the steam boiler through the backflow conveying pipe, the cooling water recovery device for the rubber blanket preshrinking machine can recover and purify the cooling water through the backflow mechanism and convey the cooling water to the steam boiler for reuse, the energy utilization rate is improved, and the production cost of enterprises is reduced.
The structure of the filter screen layer sleeve and the cleaning board layer is explained below, in the specific structure of the filter screen layer sleeve, the filter screen layer sleeve 61 has a mounting part 611 and a filter part 612, the mounting part 611 is a circular truncated cone structure, the filter part 612 is a rectangular structure, one end of the mounting part 611 is connected with the outlet of the cooling water delivery pipe 6 through a mounting hole, the other end is connected with the filter part 612, at least one filter screen 613 is arranged at one end of the filter part 612 far away from the mounting part 611, and slide rail through grooves 614 are arranged at two opposite sides of one end of the filter part 612 adjacent to the mounting part 611, in the specific embodiment, two filter screens in the filter part are taken as examples, the cooling water removes lint impurities through the filter screens, in the specific structure of the cleaning board layer, two ends of the cleaning board layer 62 are provided with slide shafts 621, and the sliding shaft 621 is inserted into the sliding rail through groove 614 and is connected with the sliding rail through groove 614 in a sliding manner so as to facilitate the cleaning of the plate layer to scrape cotton wool impurities on the surface of the filter screen, the side end of the filtering part 612 is provided with a drainage pipe communicated with the filter screen, a collecting box is arranged at the outlet of the drainage pipe, the cotton wool impurities are discharged from the drainage pipe, the pipe orifice height of the drainage pipe is lower than the height of the cleaning plate layer 62, the cleaning plate layer can be blocked, and the cleaning plate layer is prevented from being separated from the filter screen layer sleeve.
The cooling water recovery device for the rubber blanket pre-shrinking machine has the working principle that a guide water pump enables cooling water in a cooling water tank to enter a cooling water guide pipe and then to be conveyed to a cooling water conveying pipe, a filter screen layer sleeve and a cleaning plate layer are arranged at the outlet of the cooling water conveying pipe, when the cooling water passes through the cooling water conveying pipe and reaches the outlet of the cooling water conveying pipe, a filter screen on the filter screen layer sleeve removes flocculent impurities in the cooling water, finally the cooling water falls into a backflow water tank from the outlet of the cooling water conveying pipe and flows to a steam boiler through the backflow conveying pipe for reuse, the cleaning plate layer can be used for cleaning the impurities accumulated on the surface of the filter screen, a worker can clean sliding shafts at two ends of the cleaning plate layer by hand and slide on a sliding rail through groove of a filtering part by using the sliding shafts to move the impurities accumulated on the surface of the filter screen to a drainage pipe for discharge, so that the impurities are, the cooling water recovery device for the rubber blanket preshrinking machine is beneficial to improving the energy utilization rate and reducing the production cost of enterprises.
The above is only the concrete embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a cooling water recovery unit for rubber blanket preshrinking machine, includes preshrinking frame and installs preshrinking mechanism and cooling trough in the preshrinking frame which characterized in that: still including adjacent the backward flow mechanism that the cooling trough set up, backward flow mechanism include the backward flow conveyer pipe that cooling water honeycomb duct, water conservancy diversion water pump, cooling water conveyer pipe, backward flow basin and export are connected with the steam boiler, cooling water honeycomb duct one end with the cooling trough is connected, the other end pass through the water conservancy diversion water pump with cooling water duct connections, cooling water conveyer pipe in be equipped with the clearance sheet layer and be used for filtering the filter screen layer cover of cooling water, just the export setting of cooling water conveyer pipe is in the leading-in backward flow basin of backward flow basin top in order to with the cooling water, backward flow basin bottom with backward flow duct connections and through this backward flow conveyer pipe with cooling water backward flow to the steam boiler.
2. The cooling water recycling device for the carpet pre-shrinking machine as claimed in claim 1, wherein: the filter screen layer cover installation department and filter house have, the installation department is the round platform structure, just the filter house is the cuboid structure, installation department one end pass through the mounting hole with cooling water conveyer pipe exit linkage, the other end with the filter house joint.
3. The cooling water recycling device for the carpet pre-shrinking machine as claimed in claim 2, wherein: the filter part in keep away from the one end of installation department is provided with at least one filter screen, just the filter part is adjacent the one end of installation department is provided with the slide rail in relative both sides and leads to the groove.
4. The cooling water recycling device for the carpet pre-shrinking machine as claimed in claim 3, wherein: the cleaning board layer both ends be provided with the sliding shaft, just the sliding shaft inserts the logical inslot of slide rail and rather than sliding connection so that the cotton fibre impurity on filter screen surface is scraped off to the cleaning board layer.
5. The cooling water recycling device for the carpet pre-shrinking machine as claimed in claim 2, wherein: the side end of the filter is provided with a drain pipe communicated with the filter screen, and the outlet of the drain pipe is provided with a collecting box.
6. The cooling water recycling device for the carpet pre-shrinking machine according to claim 5, characterized in that: the height of the pipe orifice of the drain pipe is lower than that of the cleaning plate layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468026.7U CN209941313U (en) | 2019-04-09 | 2019-04-09 | Cooling water recovery unit for rubber blanket preshrinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468026.7U CN209941313U (en) | 2019-04-09 | 2019-04-09 | Cooling water recovery unit for rubber blanket preshrinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209941313U true CN209941313U (en) | 2020-01-14 |
Family
ID=69127083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920468026.7U Active CN209941313U (en) | 2019-04-09 | 2019-04-09 | Cooling water recovery unit for rubber blanket preshrinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209941313U (en) |
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2019
- 2019-04-09 CN CN201920468026.7U patent/CN209941313U/en active Active
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