CN212151878U

CN212151878U - Effluent treatment plant is used in cavity glass production

Info

Publication number: CN212151878U
Application number: CN202020406366.XU
Authority: CN
Inventors: 沈友明
Original assignee: Chengdu Wanfeng Technology Co ltd
Current assignee: Chengdu Wanfeng Technology Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-15
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a wastewater treatment device for hollow glass production, which comprises a settling tank, a water delivery pump, a flocculating agent tank, a dosing pump and a static mixer, wherein a water outlet of the water delivery pump is connected with a water inlet end of the static mixer, a water inlet of the dosing pump is connected with a water outlet of the flocculating agent tank, a water outlet of the dosing pump is also connected with a water inlet end of the static mixer, and a water outlet end of the static mixer is connected with a water inlet pipe; the settling tank is internally provided with a buffer cylinder, the water outlet end of the water inlet pipe penetrates through the tank body wall of the settling tank and is connected with the outer side wall of the buffer cylinder, the tank body wall at the upper end of the settling tank is of a mesh wall structure, the outer wall at the upper end of the settling tank is provided with an annular water collecting tank, and the tank bottom wall of the water collecting tank is provided with a drain hole; the utility model discloses can effectively clear away and wash showy adhesive tape in the waste water that cavity glass produced to can carry out recycle part waste water after the edulcoration with the waste water that washes the cavity glass production, have the advantage of water economy resource.

Description

Effluent treatment plant is used in cavity glass production

Technical Field

The utility model relates to a waste water treatment technical field specifically is a waste water treatment device is used in cavity glass production.

Background

The hollow glass is a novel building material which has good heat insulation and sound insulation, is beautiful and applicable and can reduce the self weight of buildings. The glass product is formed by uniformly separating two or more pieces of glass by effective support and bonding and sealing the periphery of the glass, so that a dry gas space is formed between glass layers. Because the production process of the hollow glass needs to use glue for bonding and sealing, after the bonding and curing are finished, redundant adhesive strips need to be removed and the surface of the glass needs to be washed, so that the hollow glass is neat and attractive. The waste water generated by washing the hollow glass contains the adhesive tape, and part of the adhesive tape can float on the water surface and is difficult to settle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste water treatment device is used in cavity glass production aims at improving the problem that the adhesive tape that floats on the surface of water that contains in the waste water that washes the cavity glass production is difficult to carry out settlement treatment.

The utility model discloses a realize like this: a wastewater treatment device for hollow glass production comprises a settling tank with an opening at the upper end, and further comprises a water delivery pump, a flocculating agent tank, a dosing pump and a static mixer, wherein a water inlet of the water delivery pump is connected with wastewater generated by washing hollow glass, a water outlet of the water delivery pump is connected with a water inlet end of the static mixer, a water inlet of the dosing pump is connected with a water outlet of the flocculating agent tank, a water outlet of the dosing pump is also connected with a water inlet end of the static mixer, and a water outlet end of the static mixer is connected with a water inlet pipe; the settling tank is internally provided with a buffer cylinder, the upper end and the lower end of the buffer cylinder are both provided with openings, the central axes of the buffer cylinder and the settling tank are collinear, the upper end of the buffer cylinder is positioned below the upper end of the settling tank, the lower end of the buffer cylinder is not connected with the inner bottom of the settling tank, and the water outlet end of the water inlet pipe penetrates through the tank body wall of the settling tank and is connected with the outer side wall of the buffer cylinder and is communicated with the connecting part; the tank body wall of settling cask upper end is mesh wall structure, the structural filter mesh that has spread all over of mesh wall, be provided with the annular water catch bowl of circle on the upper end outer wall of settling cask, the lower extreme of water catch bowl is located mesh wall structure's below, be provided with the wash port on the groove diapire of water catch bowl, and drain hole department is provided with the drain pipe, the lower extreme of drain pipe is connected with the three-way pipe, the other both ends of three-way pipe are connected with first water pipe and second water pipe respectively, be provided with first valve and second valve on first water pipe and the second water pipe respectively, be provided with the blow off pipe on the diapire of settling cask, be provided with the blowoff valve on the blow off pipe.

Furthermore, a driving device is arranged on the upper end wall of the flocculant tank and comprises a motor and a speed reducer, and a stirring shaft is arranged in the flocculant tank and connected with the speed reducer of the driving device.

Further, be provided with four groups of joint support poles between the outer wall of buffer cylinder and the inner wall of settling cask, four groups joint support pole evenly set up along the circumferencial direction of buffer cylinder, every group joint support pole is provided with two, sets up along the direction of height of buffer cylinder, and is close to the upper end and the lower extreme setting of buffer cylinder respectively.

Further, the water inlet pipe is tangentially connected with the outer side wall of the buffer cylinder.

Further, be provided with the clearance through-hole on the lower extreme lateral wall of settling cask, clearance door is installed to clearance through-hole department, be provided with the sealing strip between the lateral wall of clearance door and settling cask, be provided with the handle on the outer wall of clearance door.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses can effectively clear away and wash showy adhesive tape in the waste water that cavity glass produced to can carry out recycle part waste water after the edulcoration with the waste water that washes the cavity glass production, have the advantage of water economy resource.

2. The inlet tube links to each other with the lateral wall tangential of buffer cylinder for the waste water that washes cavity glass production also can not produce great impact when getting into the buffer cylinder, has further reduced the influence to subsiding the effect in the settling cask, makes the utility model discloses it is better to subside the effect.

3. A cleaning through hole is formed in the side wall of the lower end of the settling tank, a cleaning door is installed at the cleaning through hole, a sealing strip is arranged between the cleaning door and the outer side wall of the settling tank 1, water leakage can be prevented, and a lifting handle is arranged on the outer wall of the cleaning door, so that the cleaning door is convenient to install and detach; when silt is deposited and accumulated on the inner bottom wall of the settling tank, the cleaning door can be opened to clean the silt, so that the influence on normal sewage discharge caused by excessive silt on the inner bottom wall of the settling tank is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a wastewater treatment apparatus for hollow glass production according to the present invention;

FIG. 2 is an enlarged schematic view of region A in FIG. 1;

FIG. 3 is a schematic structural view of a settling tank of the wastewater treatment device for hollow glass production according to the present invention;

FIG. 4 is a plan view of a settling tank of the wastewater treatment apparatus for hollow glass production according to the present invention.

In the figure: 1. a settling tank; 101. a mesh wall structure; 2. a water delivery pump; 3. a flocculant tank; 4. a dosing pump; 5. a static mixer; 6. a water inlet pipe; 7. a buffer cylinder; 8. a water collection tank; 801. a drain hole; 9. a drain pipe; 10. a three-way pipe; 11. a first water pipe; 12. a second water pipe; 13. a first valve; 14. a second valve; 15. a blow-off pipe; 16. a blowoff valve; 17. a drive device; 18. connecting the supporting rods; 19. cleaning the door; 20. a handle.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, in an embodiment of the present invention, a wastewater treatment apparatus for hollow glass production includes a settling tank 1 with an upper end opening, a water delivery pump 2, a flocculant tank 3, a dosing pump 4 and a static mixer 5, wherein a water inlet of the water delivery pump 2 is connected to wastewater generated by washing hollow glass, a water outlet of the water delivery pump 2 is connected to a water inlet end of the static mixer 5, a water inlet of the dosing pump 4 is connected to a water outlet of the flocculant tank 3, a water outlet of the dosing pump 4 is also connected to a water inlet end of the static mixer 5, and a water outlet end of the static mixer 5 is connected to a water inlet pipe 6; the settling tank 1 is internally provided with a buffer cylinder 7, the upper end and the lower end of the buffer cylinder 7 are both provided with openings, the central axes of the buffer cylinder 7 and the settling tank 1 are collinear, four groups of connecting support rods 18 are arranged between the outer wall of the buffer cylinder 7 and the inner wall of the settling tank 1, the four groups of connecting support rods 18 are uniformly arranged along the circumferential direction of the buffer cylinder 7, two connecting support rods 18 are arranged in each group, are arranged along the height direction of the buffer cylinder 7 and are respectively close to the upper end and the lower end of the buffer cylinder 7; the upper end of the buffer cylinder 7 is positioned below the upper end of the sedimentation tank 1, the lower end of the buffer cylinder 7 is not connected with the inner bottom of the sedimentation tank 1, and the water outlet end of the water inlet pipe 6 penetrates through the tank body wall of the sedimentation tank 1 to be connected with the outer side wall of the buffer cylinder 7 and is communicated with the connection part; the tank body wall of settling cask 1 upper end is mesh wall structure 101, it has the filter mesh to spread all over on mesh wall structure 101, be provided with annular water catch bowl 8 on the upper end outer wall of settling cask 1, the lower extreme of water catch bowl 8 is located the below of mesh wall structure 101, be provided with wash port 801 on the tank bottom wall of water catch bowl 8, and wash port 801 department is provided with drain pipe 9, the lower extreme of drain pipe 9 is connected with three-way pipe 10, the other both ends of three-way pipe 10 are connected with first water pipe 11 and second water pipe 12 respectively, be provided with first valve 13 and second valve 14 on first water pipe 11 and the second water pipe 12 respectively, be provided with blow off pipe 15 on the diapire of settling cask 1, be provided with blowoff valve 16 on blow off pipe 15.

The utility model discloses a theory of operation: the water delivery pump 2 delivers wastewater generated by washing hollow glass to the static mixer 5, the dosing pump 4 delivers a flocculating agent in the flocculating agent tank 3 to the static mixer 5, the wastewater generated by washing hollow glass and the flocculating agent are uniformly mixed in the static mixer 5 and then delivered to the buffer cylinder 7 through the water inlet pipe 6, and if the buffer cylinder 7 is not arranged, the wastewater to be settled in the settling tank 1 is greatly impacted, so that the settling effect is influenced; impurities in the wastewater are precipitated at the bottom of the settling tank 1 under the action of a flocculating agent and are discharged through the sewage discharge pipe 15, cleaner water after the impurities are removed enters the water collecting tank 8 through the mesh wall structure 101, the rubber strips floating in the cleaner water are intercepted by the mesh wall structure 101 and cannot enter the water collecting tank 8, the cleaner water entering the water collecting tank 8 enters the drain pipe 9 through the drain hole 801, the first valve 13 is opened, the second valve 14 is closed, and the cleaner water flows out of the first water pipe 11 and is recycled, so that the water resource saving effect is achieved; the opening degree of the blowoff valve 16 is reduced, so that the cleaner water after removing impurities overflows from the upper end of the settling tank 1, meanwhile, the rubber strips floating in the cleaner water also overflow from the upper end of the settling tank 1 and enter the water collecting tank 8, then enter the drain pipe 9 through the drain hole 801, the second valve 14 is opened, the first valve 13 is closed, the cleaner water containing the rubber strips flows out from the second water pipe 12, and therefore the rubber strips floating in the waste water generated by washing the hollow glass are removed.

According to the above, the utility model discloses can effectively clear away and wash showy adhesive tape in the waste water that cavity glass produced to can carry out recycle part waste water after the edulcoration with the waste water that washes the cavity glass production, have the advantage of water economy resource.

The upper end wall of the flocculating agent tank 3 is provided with a driving device 17, the driving device 17 comprises a motor and a speed reducer, a stirring shaft is arranged in the flocculating agent tank 3, and the stirring shaft is connected with the speed reducer of the driving device 17.

Please refer to fig. 4, in the embodiment of the present invention, the water inlet pipe 6 is tangentially connected to the outer sidewall of the buffer cylinder 7, so that the waste water generated by washing the hollow glass can not generate a large impact when entering the buffer cylinder 7, thereby further reducing the influence on the settling effect in the settling tank 1, and the settling effect of the present invention is better.

Referring to fig. 1, in the embodiment of the present invention, a cleaning through hole is formed in a side wall of a lower end of a settling tank 1, a cleaning door 19 is installed at the cleaning through hole, a sealing strip is arranged between the cleaning door 19 and an outer side wall of the settling tank 1, so as to prevent water leakage, and a handle 20 is arranged on an outer wall of the cleaning door 19, so as to facilitate installation and detachment of the cleaning door 19; when sludge is deposited and accumulated on the inner bottom wall of the settling tank 1, the cleaning door 19 can be opened for cleaning, and the influence on normal sewage discharge caused by excessive sludge on the inner bottom wall of the settling tank 1 is avoided.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The wastewater treatment device for hollow glass production comprises a settling tank (1) with an opening at the upper end, and is characterized by further comprising a water delivery pump (2), a flocculating agent tank (3), a dosing pump (4) and a static mixer (5), wherein a water inlet of the water delivery pump (2) is connected with wastewater generated by washing hollow glass, a water outlet of the water delivery pump (2) is connected with a water inlet end of the static mixer (5), a water inlet of the dosing pump (4) is connected with a water outlet of the flocculating agent tank (3), a water outlet of the dosing pump (4) is also connected with a water inlet end of the static mixer (5), and a water outlet end of the static mixer (5) is connected with a water inlet pipe (6); the sedimentation tank (1) is internally provided with a buffer cylinder (7), the upper end and the lower end of the buffer cylinder (7) are both provided with openings, the central axes of the buffer cylinder (7) and the sedimentation tank (1) are collinear, the upper end of the buffer cylinder (7) is positioned below the upper end of the sedimentation tank (1), the lower end of the buffer cylinder (7) is not connected with the inner bottom of the sedimentation tank (1), and the water outlet end of the water inlet pipe (6) penetrates through the tank body wall of the sedimentation tank (1) to be connected with the outer side wall of the buffer cylinder (7) and is communicated with the connected part; the tank body wall at the upper end of the settling tank (1) is a mesh wall structure (101), filter meshes are distributed on the mesh wall structure (101), the outer wall of the upper end of the settling tank (1) is provided with a circular water collecting tank (8), the lower end of the water collecting tank (8) is positioned below the mesh wall structure (101), a drain hole (801) is arranged on the bottom wall of the water collecting tank (8), a drain pipe (9) is arranged at the drain hole (801), the lower end of the drain pipe (9) is connected with a three-way pipe (10), the other two ends of the three-way pipe (10) are respectively connected with a first water pipe (11) and a second water pipe (12), the first water pipe (11) and the second water pipe (12) are respectively provided with a first valve (13) and a second valve (14), a drain pipe (15) is arranged on the bottom wall of the settling tank (1), and a drain valve (16) is arranged on the drain pipe (15).

2. The wastewater treatment device for hollow glass production according to claim 1, wherein a driving device (17) is arranged on the upper end wall of the flocculating agent tank (3), the driving device (17) comprises a motor and a speed reducer, a stirring shaft is arranged in the flocculating agent tank (3), and the stirring shaft is connected with the speed reducer of the driving device (17).

3. The wastewater treatment device for hollow glass production according to claim 1, wherein four sets of connecting support rods (18) are arranged between the outer wall of the buffer cylinder (7) and the inner wall of the settling tank (1), the four sets of connecting support rods (18) are uniformly arranged along the circumferential direction of the buffer cylinder (7), and two connecting support rods (18) are arranged along the height direction of the buffer cylinder (7) and are respectively arranged near the upper end and the lower end of the buffer cylinder (7).

4. The wastewater treatment apparatus for hollow glass production according to claim 1, wherein the water inlet pipe (6) is tangentially connected to an outer side wall of the buffer tube (7).

5. The wastewater treatment device for hollow glass production according to any one of claims 1 to 4, wherein a cleaning through hole is formed in the side wall of the lower end of the settling tank (1), a cleaning door (19) is installed in the cleaning through hole, a sealing strip is arranged between the cleaning door (19) and the outer side wall of the settling tank (1), and a handle (20) is arranged on the outer wall of the cleaning door (19).