Self-adjusting wastewater filtering device applied to water-jet loom

Abstract

The utility model relates to the technical field of water-jet loom wastewater treatment, in particular to a self-adjusting wastewater filtering device applied to a water-jet loom, which comprises a water-jet loom main frame, a lateral drain hole is arranged on the side wall of the water-jet loom main frame, and a lateral flow guide cover is fixedly assembled on the outer side surface of the water-jet loom main frame corresponding to the lateral drain hole. According to the self-adjusting wastewater filtering device applied to the water-jet loom, the design of the arc-shaped internal liquid guide flow channel is adopted, so that a water column jetted at a high speed can be subjected to flow guide and flow slowing operation, the sputtering probability and strength of the water column are greatly reduced, and wastewater is prevented from overflowing; by adopting electric control overturning and material scraping treatment, the self-maintenance performance can be improved, the maintenance period is short, shutdown is not needed, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater treatment of water jet looms, in particular to a self-adjusting wastewater filtering device applied to water jet looms. Background Art

[0002] A water jet loom is a shuttleless loom that uses a jet of water to pull the weft yarn through the shed. A large amount of wastewater is generated during the processing of the water jet loom. The current way to recycle the wastewater is to set up a water collection tank at the bottom of the water jet loom and then recycle it through the falling water. However, this recycling method will produce a lot of splashing, which seriously affects the peripheral equipment and environment. In addition, after filtering the wastewater, the filter needs to be stopped for maintenance, which greatly increases the maintenance and later use costs. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the current wastewater recycling method will produce a large amount of splashing, seriously affecting the peripheral equipment and environment, and after filtering the wastewater, it is necessary to shut down the filter for maintenance, which greatly increases the maintenance and later use costs.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a self-adjusting wastewater filtering device applied to a water jet loom, comprising a main frame of the water jet loom, a lateral drainage hole is provided on the side wall of the main frame of the water jet loom, a lateral airflow guide cover is fixedly installed on the outer surface of the main frame of the water jet loom at the position corresponding to the lateral drainage hole, a lateral water return hole is provided on the side wall of the main frame of the water jet loom, an arc-shaped internal liquid guide channel for connecting the lateral drainage hole and the lateral water return hole is provided inside the lateral airflow guide cover, the arc-shaped internal liquid guide channel is movably equipped with a flip filter frame at the position of the lateral water return hole, and an arc-shaped receiving groove matching the flip filter frame is provided on the lower arc surface of the arc-shaped internal liquid guide channel.

[0005] A lateral adjustment chamber is provided inside the lateral air guide cover outside the arc-shaped internal liquid guide channel, an embedded cleaning device is slidably installed inside the arc-shaped receiving groove, and an internal electric control adjustment component for controlling the embedded cleaning device is installed inside the lateral adjustment chamber.

[0006] The flip filter frame includes a horizontal adjustment shaft movably installed at the lower end opening position of the arc-shaped internal liquid guide channel through rotating shafts on both sides, an arc-shaped metal filter cover fixed on the outer side of the horizontal adjustment shaft, and a lateral closed cover plate fixed on the outer side of the horizontal adjustment shaft.

[0007] A lateral discharge port communicating with the interior of the lateral adjustment chamber is provided on the inner side surface of the arc-shaped receiving groove, and lateral guide through holes are provided on both sides of the lateral discharge port on the inner side surface of the arc-shaped receiving groove.

[0008] The embedded cleaning device comprises an internal scraper plate which is inserted into the side guide through hole through an arc-shaped guide rod and slidably assembled with the arc-shaped receiving groove, and a scraper brush fixed on the upper end of the internal scraper plate.

[0009] The internal electric control adjustment component includes a lateral adjustment motor fixed inside the lateral adjustment chamber and an adjustment gear axially fixed on the lateral rotating shaft of the lateral adjustment motor.

[0010] The beneficial effects of the utility model are:

[0011] (1) The utility model is a self-adjusting wastewater filtering device applied to a water jet loom, which can guide and slow down the high-speed jet water column by adopting an arc-shaped internal liquid guide channel design, thereby greatly reducing its splashing probability and intensity and avoiding wastewater overflow;

[0012] (2) By adopting electronically controlled flipping and scraping processing, the self-maintenance performance can be improved, the maintenance cycle is short, no downtime is required, and the processing efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial schematic diagram of the assembly end of the embedded cleaning device and the internal electric control adjustment component in the utility model. DETAILED DESCRIPTION

[0016] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0017] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] Figure 1 and Figure 2A self-adjusting wastewater filtering device for a water jet loom is shown, comprising a main frame 1 of the water jet loom, a lateral drainage hole 2 is provided on the side wall of the main frame 1 of the water jet loom, a lateral airflow guide hood 3 is fixedly mounted on the outer surface of the main frame 1 of the water jet loom at a position corresponding to the lateral drainage hole 2, a lateral return hole 4 is provided on the side wall of the main frame 1 of the water jet loom, an arc-shaped internal liquid guide channel 5 for connecting the lateral drainage hole 2 with the lateral return hole 4 is provided inside the lateral airflow guide hood 3, a flip filter frame 6 is movably mounted on the arc-shaped internal liquid guide channel 5 at the position of the lateral return hole 4, and an arc-shaped receiving groove 7 matching the flip filter frame 6 is provided on the lower arc surface of the arc-shaped internal liquid guide channel 5.

[0019] In order to facilitate internal cleaning and maintenance, a lateral adjustment chamber is opened inside the lateral air guide cover 3 and located outside the arc-shaped internal liquid guide channel 5. An embedded cleaning device 8 is slidably installed inside the arc-shaped receiving groove 7, and an internal electric control adjustment component 9 for controlling the embedded cleaning device 8 is installed inside the lateral adjustment chamber.

[0020] In order to cooperate with the flip adjustment, the flip filter frame 6 includes a horizontal adjustment shaft 61 which is movably installed at the lower end opening position of the arc-shaped internal liquid guiding channel 5 through rotating shafts on both sides, an arc-shaped metal filter cover 62 fixed on the outer side of the horizontal adjustment shaft 61, and a lateral closed cover plate 63 fixed on the outer side of the horizontal adjustment shaft 61.

[0021] An electrically controlled support rod is arranged between the outer side surface of the lateral closed cover 63 and the lateral air guide cover 3, and the electrically controlled support rod is extended and retracted to drive the lateral closed cover 63 to be flipped and adjusted. The arc-shaped metal filter cover 62 filters the arc-shaped internal liquid guide channel 5 by flipping inside the arc-shaped internal liquid guide channel 5, and the lateral closed cover 63 closes the outer opening of the arc-shaped internal liquid guide channel 5 by flipping outside the arc-shaped internal liquid guide channel 5. When maintenance is required, the electrically controlled support rod is used to drive the lateral closed cover 63 to flip upward to close the outer opening of the arc-shaped internal liquid guide channel 5. At this time, the arc-shaped metal filter cover 62 will be inserted into the arc-shaped receiving groove 7. At this time, the internal electrically controlled adjustment component 9 scrapes the inner side surface of the arc-shaped metal filter cover 62, and then uses the internal water pressure to enhance the separation effect.

[0022] In order to cooperate with lateral assembly and lateral discharge, a lateral discharge port 10 connected to the interior of the lateral adjustment chamber is opened on the inner side of the arc-shaped receiving groove 7, and lateral guide through holes are opened on both sides of the lateral discharge port 10 on the inner side of the arc-shaped receiving groove 7.

[0023] In a normal state, the lateral discharge opening 10 is closed by the embedded cleaning device 8 .

[0024] In order to cooperate with the sliding control of scraping, the embedded cleaning device 8 includes an internal scraper plate 82 inserted into the side guide hole through the arc guide rod 81 and slidably assembled with the arc receiving groove 7, and a scraper brush 83 fixed on the upper end of the internal scraper plate 82.

[0025] In order to cooperate with the sliding adjustment, the internal electric control adjustment component 9 includes a lateral adjustment motor 91 fixed inside the lateral adjustment chamber and an adjustment gear 92 axially fixed on the lateral rotating shaft of the lateral adjustment motor 91.

[0026] Among them, the lateral adjustment motor 91 is the existing technology, which drives the adjustment gear 92 to rotate, and then the adjustment gear 92 engages with the arc-shaped tooth groove on the outer arc-shaped surface of the arc-shaped guide rod 81. In this way, the lateral adjustment motor 91 can drive the adjustment gear 92 to rotate, drive the arc-shaped guide rod 81 to slide and adjust along the inside of the side guide through hole, so that the internal scraper plate 82 can be driven to slide and adjust inside the arc-shaped receiving groove 7, and then the scraper brush 83 will scrape the surface of the arc-shaped metal filter cover 62 flipped into the arc-shaped receiving groove 7, and guide the waste into the inside of the lateral discharge port 10.

[0027] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A self-adjusting wastewater filtering device for a water jet loom, comprising a main frame (1) of the water jet loom, characterized in that: A lateral drainage hole (2) is provided on the side wall of the main frame (1) of the water jet loom; a lateral air guide cover (3) is fixedly mounted on the outer surface of the main frame (1) of the water jet loom at a position corresponding to the lateral drainage hole (2); a lateral water return hole (4) is provided on the side wall of the main frame (1) of the water jet loom; an arc-shaped internal liquid guide channel (5) for connecting the lateral drainage hole (2) and the lateral water return hole (4) is provided inside the lateral air guide cover (3); a flip filter frame (6) is movably mounted on the arc-shaped internal liquid guide channel (5) at the position of the lateral water return hole (4); and an arc-shaped receiving groove (7) matching the flip filter frame (6) is provided on the lower arc-shaped surface of the arc-shaped internal liquid guide channel (5).

2. The self-adjusting wastewater filtering device for a water jet loom according to claim 1 is characterized in that: A lateral adjustment chamber is provided inside the lateral air guide cover (3) and outside the arc-shaped internal liquid guide channel (5); an embedded cleaning device (8) is slidably mounted inside the arc-shaped receiving groove (7); and an internal electric control adjustment component (9) for controlling the embedded cleaning device (8) is installed inside the lateral adjustment chamber.

3. The self-adjusting wastewater filtering device for a water jet loom according to claim 1 is characterized in that: The flip filter screen frame (6) comprises a transverse adjustment shaft (61) movably mounted at the lower end opening position of the arc-shaped internal liquid guide channel (5) via rotating shafts on both sides, an arc-shaped metal filter cover (62) fixed on the outer side of the transverse adjustment shaft (61), and a lateral closed cover plate (63) fixed on the outer side of the transverse adjustment shaft (61).

4. The self-adjusting wastewater filtering device for a water jet loom according to claim 2 is characterized in that: A lateral discharge port (10) communicating with the interior of the lateral adjustment chamber is provided on the inner side surface of the arc-shaped receiving groove (7), and lateral guide through holes are provided on both sides of the lateral discharge port (10) on the inner side surface of the arc-shaped receiving groove (7).

5. The self-adjusting wastewater filtering device for a water jet loom according to claim 4 is characterized in that: The embedded cleaning device (8) comprises an internal scraper plate (82) inserted into the side guide through hole through an arc-shaped guide rod (81) and slidably assembled with the arc-shaped receiving groove (7), and a scraper brush (83) fixed to the upper end of the internal scraper plate (82).

6. The self-adjusting wastewater filtering device for a water jet loom according to claim 5 is characterized in that: The internal electric control adjustment component (9) comprises a lateral adjustment motor (91) fixed inside the lateral adjustment chamber and an adjustment gear (92) axially fixed on a lateral rotating shaft of the lateral adjustment motor (91).

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