阅读说明：本技术 一种工业污水处理装置 (Industrial sewage treatment device ) 是由 徐建龙 于 2021-02-05 设计创作，主要内容包括：本发明涉及本发明涉及杂质处理技术领域,尤其是一种工业污水处理装置,包括水池及设置在水池侧边的机架,在水池内部的一端设置有至少一层过滤层,所述过滤层由水池底部延伸至水池外部,所述过滤层包括设置在水池底部的从动辊和水池外机架上的主动辊,主动辊和从动辊之间绕设过滤网,在机架上设置动力机构,所述动力机构与主动辊之间传动连接,在主动辊侧壁的机架上设置有毛刷辊,在过滤网靠近毛刷辊一端的机架上设置有接料斗,在接料斗下方的机架上设置有压滤机构,在压滤机构的下方设置有接水斗。本发明所得到的一种工业污水处理装置,能对水池中的油污杂质等进行过滤并实时清理,避免其粘附在过滤网上而影响使用寿命。(The invention relates to the technical field of impurity treatment, in particular to an industrial sewage treatment device which comprises a water tank and a frame arranged on the side edge of the water tank, wherein at least one filter layer is arranged at one end inside the water tank, the filter layer extends from the bottom of the water tank to the outside of the water tank, the filter layer comprises a driven roller arranged at the bottom of the water tank and a driving roller arranged on the frame outside the water tank, a filter screen is wound between the driving roller and the driven roller, a power mechanism is arranged on the frame, the power mechanism is in transmission connection with the driving roller, a brush roller is arranged on the frame on the side wall of the driving roller, a material receiving hopper is arranged on the frame at one end, close to the brush roller, of the filter screen, a filter pressing mechanism is arranged on the frame below the. The industrial sewage treatment device can filter and clean oil dirt and impurities in the water tank in real time, and avoids the phenomenon that the oil dirt and the impurities are adhered to a filter screen to influence the service life.)

1. An industrial sewage treatment device is characterized in that: comprises a water pool and a frame arranged on the side of the water pool, wherein one end in the water pool is provided with at least one filter layer, the filter layer extends from the bottom of the water tank to the outside of the water tank, the filter layer comprises a driven roller arranged at the bottom of the water tank and a driving roller arranged on a frame outside the water tank, a filter screen is wound between the driving roller and the driven roller, a power mechanism is arranged on the frame, the power mechanism is in transmission connection with the driving roller, the filter screen divides the water pool into a filter cavity and a water outlet cavity, a water outlet pipe is arranged on the water outlet cavity, a drainage pump is arranged on the water outlet pipe, a brush roller is arranged on the frame at the side edge of the driving roller, the brush hair of the brush roller is contacted with the filter screen at the driving roller, the power mechanism is in transmission connection with the brush roller, a receiving hopper is arranged on the frame at one end of the filter screen close to the brush roller and is used for receiving impurities and water falling from the filter screen; a filter pressing mechanism is arranged on the machine frame below the material receiving hopper, and a water receiving hopper is arranged below the filter pressing mechanism.

2. The industrial sewage treatment plant according to claim 1, wherein: filter-pressing mechanism strains a section of thick bamboo including setting up the pressure in the frame, it is hollow cylinder tubular structure to press to strain a section of thick bamboo, and its both ends adopt solid plate to seal, it has the filtration pore to press to be listed as on straining a lateral wall of section of thick bamboo, and the center department is provided with an axis of rotation along the axial in a filter-pressing section of thick bamboo inside, rotate between the both ends of axis of rotation and the solid plate and be connected, be provided with heliciform extrusion blade in the inside axis of rotation of a filter-pressing section of thick bamboo, be provided with the feeder hopper at a filter-pressing section of thick bamboo one end wherein, feeder hopper and the inside intercommunication of a filter-pressing section of thick bamboo are.

3. The industrial sewage treatment apparatus according to claim 1 or 2, wherein: the filter layer is two-layer, is filter layer and No. two filter layers respectively, No. one filter layer and No. two filter layer range upon range of setting and have the clearance each other, and one of them filter layer is located pond and is close to filter chamber one side, No. two filter layers are located pond and are close to play water cavity one side, the mesh of the filter screen of a filter layer is greater than the mesh of the filter screen of No. two filter layers.

4. The industrial sewage treatment plant according to claim 3, wherein: only the side edge of the driving roller of the first filter layer is provided with the brush roller.

5. The industrial sewage treatment plant according to claim 3, wherein: the high-pressure water pipe is arranged in the filter screens of the first filter layer and the second filter layer, the high-pressure water pipe is positioned on one side close to the driving roller, a row of high-pressure spray heads are arranged on the high-pressure water pipe, and the high-pressure spray heads face the filter screen positioned on one side inside the material receiving hopper.

6. The industrial sewage treatment plant according to claim 5, wherein: and a branch pipeline is arranged on an output pipeline of the drainage pump and is communicated with the high-pressure water pipe.

7. The industrial sewage treatment plant according to claim 1, wherein: and a backflow water pipe is arranged at the bottom of the water receiving hopper and extends to the inside of the filter cavity of the water tank.

Technical Field

The invention relates to the technical field of impurity treatment, in particular to an industrial sewage treatment device.

Background

In the prior art, the impurities in some circulating water pools are generally filtered by adopting a filter screen for blocking, and are cleaned at intervals of a certain time.

However, in the production process of chemical fibers and glass fibers, the requirement for humidity in a workshop requires circulating water to be sprayed, but in the circulating water backflow process, impurities, oil stains and the like in the workshop enter a water tank, the oil stains, the impurities and the like are accumulated on a filter screen in the water circulation process, once the time is long, the oil stains and the like are adhered to the filter screen, meshes are blocked, the cleaning is difficult, the normal operation of the filter system is influenced, and the service life of equipment is greatly reduced.

At present, no equipment capable of timely and rapidly cleaning oil stains, impurities and the like from a filter screen exists, and the problem is always difficult to solve.

Disclosure of Invention

The invention provides an industrial sewage treatment device for solving the technical defects, which can clean impurities in a water tank and dry the impurities in real time.

The invention discloses an industrial sewage treatment device, which comprises a water tank and a frame arranged at the side edge of the water tank, wherein at least one filter layer is arranged at one end in the water tank, the filter layer extends from the bottom of the water tank to the outside of the water tank, the filter layer comprises a driven roller arranged at the bottom of the water tank and a driving roller arranged on the frame outside the water tank, a filter screen is wound between the driving roller and the driven roller, a power mechanism is arranged on the frame, the power mechanism is in transmission connection with the driving roller, the water tank is divided into a filter cavity and a water outlet cavity by the filter screen, a water outlet pipe is arranged on the water outlet cavity, a drainage pump is arranged on the water outlet pipe, a brush roller is arranged on the frame at the side edge of the driving roller, bristles of the brush roller are in contact with the filter screen at the driving roller, the power, the receiving hopper is used for receiving impurities and water falling from the filter screen; a filter pressing mechanism is arranged on the machine frame below the material receiving hopper, and a water receiving hopper is arranged below the filter pressing mechanism.

Among the above-mentioned technical scheme, under outlet pipe and drainage pump's effect, water in the pond can flow to go out water cavity one side, and impurity, the greasy dirt etc. can be blockked by the filter layer, drive the filter screen at the drive roll simultaneously and rotate the in-process, the greasy dirt, impurity can the adhesion on the filter screen, and rise to the pond outside thereupon, under the effect by the brush roller, impurity on the filter screen, the greasy dirt etc. are brushed down and get into inside connecing the hopper, get into filter-pressing mechanism along connecing the hopper, the realization is squeezed, the water of squeezing out is collected by the water receiving fill, impurity and the greasy dirt after squeezing are exported by squeezing mechanism. Above-mentioned process can realize filtering impurity, greasy dirt etc. in the pond, and can clear up the filter screen in real time, avoids its adhesion on the filter screen and causes the jam, so the suitability of equipment is greatly promoted, reduces the human input, and filtering quality is better.

Filter-pressing mechanism strains a section of thick bamboo including setting up the pressure in the frame, it is hollow cylinder tubular structure to press to strain a section of thick bamboo, and its both ends adopt solid plate to seal, it has the filtration pore to press to be listed as on straining a lateral wall of section of thick bamboo, and the center department is provided with an axis of rotation along the axial in a filter-pressing section of thick bamboo inside, rotate between the both ends of axis of rotation and the solid plate and be connected, be provided with heliciform extrusion blade in the inside axis of rotation of a filter-pressing section of thick bamboo, be provided with the feeder hopper at a filter-pressing section of thick bamboo one end wherein, feeder hopper and the inside intercommunication of a filter-pressing section of thick bamboo are. It connects water and impurity etc. in the hopper to get into to press and strains a section of thick bamboo after, under the extrusion blade effect that the axis of rotation drove, one side extrusion of discharge opening is seted up to one side to impurity, and extrusion in-process moisture then filters out from the filtration pore, realizes solid-liquid separation, can reduce the waste of water resource, the clearance transportation etc. of the mixture of the greasy dirt of being convenient for simultaneously, very big reduction greasy dirt is to workshop environment and product pollution.

The filter layer is two-layer, is filter layer and No. two filter layers respectively, No. one filter layer and No. two filter layer range upon range of setting and have the clearance each other, and one of them filter layer is located pond and is close to filter chamber one side, No. two filter layers are located pond and are close to play water cavity one side, the mesh of the filter screen of a filter layer is greater than the mesh of the filter screen of No. two filter layers. Through the design of double-deck filter layer, can carry out the multiple stage filtration to impurity to ensure that the water of following the play water cavity output after filtering is clean, impurity on the filter screen of double-deck filter layer all can rotate the in-process at the filter screen and get into and connect the hopper moreover, thereby by centralized processing.

Only the side edge of the driving roller of the first filter layer is provided with the brush roller. Because the impurity quantity on No. two filter layers is less, and its filtration pore is less, so need not the brush roller and to its brush, only can drop through impurity self gravity.

The high-pressure water pipe is arranged in the filter screens of the first filter layer and the second filter layer, the high-pressure water pipe is positioned on one side close to the driving roller, a row of high-pressure spray heads are arranged on the high-pressure water pipe, and the high-pressure spray heads face the filter screen positioned on one side inside the material receiving hopper. The design of this structure, can be in the inboard outside injection high pressure water of filter screen, thereby with the impurity of filter screen surface, the greasy dirt etc. fill and connect the hopper inside, the brush roller brushes the filter screen of a filter layer except that the in-process part impurity of impurity can get into in the filter hole simultaneously, so under the effect of the high pressure water of high pressure water pipe injection, impurity in the filter hole can be spout, and enter and connect the hopper, the filter screen of No. two filter layers is the same, so can be better with the impurity rush-in on the filter screen connect the hopper, ensure the impurity clearance, collect thoroughly more stable.

And a branch pipeline is arranged on an output pipeline of the drainage pump and is communicated with the high-pressure water pipe. This structure can adopt the water of drain pump output to get into high pressure water pipe and wash the filter screen, reduces the input of outside high pressure water, and equipment adaptability is stronger, reducible energy consumption.

And a backflow water pipe is arranged at the bottom of the water receiving hopper and extends to the inside of the filter cavity of the water tank. The water squeezed by the filter pressing mechanism directly flows back to the filter cavity of the water pool through the water receiving hopper and the backflow water pipe, and is filtered again, so that the waste of water resources can be effectively reduced, and the cleanness and reliability of the water are ensured.

In the scheme, the power mechanism can be composed of a motor and a gearbox, wherein the gearbox preferably adopts a combination of a worm gear and a gear, the rotating speeds of the two driving rollers are relatively slow, the rotating speeds of the brush rollers are relatively fast, and the rotating speed of the rotating shaft of the filter pressing mechanism is relatively slow.

The industrial sewage treatment device can filter and clean oil dirt and impurities in the water tank in real time, and avoids the phenomenon that the oil dirt and the impurities are adhered to a filter screen to influence the service life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the press mechanism of the present invention.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Example 1:

as shown in figure 1, the invention discloses an industrial sewage treatment device, which comprises a water tank 1 and a frame arranged at the side edge of the water tank 1, wherein at least one filter layer 2 is arranged at one end inside the water tank 1, the filter layer 2 extends from the bottom of the water tank 1 to the outside of the water tank 1, the filter layer 2 comprises a driven roller 3 arranged at the bottom of the water tank 1 and a driving roller 5 arranged on the frame outside the water tank 1, a filter screen 4 is wound between the driving roller 5 and the driven roller 3, a power mechanism is arranged on the frame and is in transmission connection with the driving roller 5, the water tank 1 is divided into a filter cavity 15 and a water outlet cavity 16 by the filter screen 4, a water outlet pipe 17 is arranged on the water outlet cavity 16, a drainage pump 18 is arranged on the water outlet pipe 17, a brush roller 6 is arranged on the frame at the side edge of the driving roller 5, bristles of the, the power mechanism is in transmission connection with the brush roller 6, a receiving hopper 7 is arranged on the rack at one end of the filter screen 4 close to the brush roller 6, and the receiving hopper 7 is used for receiving impurities and water falling from the filter screen 4; a filter pressing mechanism 8 is arranged on the machine frame below the material receiving hopper 7, and a water receiving hopper 13 is arranged below the filter pressing mechanism 8.

As shown in fig. 2, the filter pressing mechanism 8 includes a filter pressing cylinder 9 arranged on the frame, the filter pressing cylinder 9 is of a hollow cylindrical tubular structure, two ends of the filter pressing cylinder are sealed by solid plates 21, filter holes are arrayed on the side wall of the filter pressing cylinder 9, a rotating shaft 10 is axially arranged at the center of the inside of the filter pressing cylinder 9, two ends of the rotating shaft 10 are rotatably connected with the solid plates 21, spiral extrusion blades 11 are arranged on the rotating shaft 10 of the inside of the filter pressing cylinder 9, a feed hopper 12 is arranged at one end of the filter pressing cylinder 9, the feed hopper 12 is communicated with the inside of the filter pressing cylinder 9, discharge holes are formed in the solid plates 21 at the other end of the filter pressing cylinder 9, and the discharge holes extend to the outside of a water receiving hopper 13 through a material.

The filter layer 2 is two layers, namely a first filter layer 2-1 and a second filter layer 2-2, the first filter layer 2-1 and the second filter layer 2-2 are stacked and arranged, a gap exists between the first filter layer 2-1 and the second filter layer 2-2, the first filter layer 2-1 is positioned in the water pool 1 and close to one side of the filter cavity 15, the second filter layer 2-2 is positioned in the water pool 1 and close to one side of the water outlet cavity 16, and meshes of the filter screen 4 of the first filter layer 2-1 are larger than meshes of the filter screen 4 of the second filter layer 2-2.

Only the side edge of the driving roller 5 of the first filter layer 2-1 is provided with a brush roller 6.

A high-pressure water pipe 19 is arranged inside the filter screen 4 of the first filter layer 2-1 and the second filter layer 2-2, the high-pressure water pipe 19 is positioned on one side close to the driving roller 5, a row of high-pressure spray nozzles 20 are arranged on the high-pressure water pipe 19, and the high-pressure spray nozzles 20 face the filter screen 4 positioned on one side inside the material receiving hopper 7.

A branch line is provided on the outlet line of the drain pump 18, said branch line communicating with the high-pressure water pipe 19.

A return water pipe 14 is arranged at the bottom of the water receiving hopper 13, and the return water pipe 14 extends to the inside of a filter cavity 15 of the water tank 1.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.