CN213537695U

CN213537695U - A controller for sludge treatment

Info

Publication number: CN213537695U
Application number: CN202022410482.1U
Authority: CN
Inventors: 杨天龙; 刘小芳; 毛成; 刘振鹏
Original assignee: Wuxi Ruitaiheng Automation System Technology Co ltd
Current assignee: Wuxi Ruitaiheng Automation System Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-25
Anticipated expiration: 2030-10-27

Abstract

The utility model belongs to the technical field of sludge treatment, in particular to a controller for sludge treatment, which comprises a base, a crushing box, a drying box, a tail gas water treatment box and a sludge pump, wherein the crushing box, the drying box, the tail gas water treatment box and the sludge pump are respectively fixed on the top surface of the base; a crushing assembly is arranged in the crushing box, an inner barrel is fixed in the drying box, stirring assemblies are distributed in the inner barrel, and an electric tracing cable is wound on the outer wall of the inner barrel; the exhaust pipe is arranged in the drying box, and the exhaust pipe is communicated with the drying box; the top end of the tail gas water treatment tank is communicated with an air outlet pipe; the sludge treatment equipment of the utility model adopts the electric tracing cable to heat the inner barrel to realize the drying of the sludge, and the equipment also has the functions of crushing and stirring, thereby greatly improving the drying efficiency of the sludge and ensuring that the drying of the sludge is more uniform and sufficient; the device has a tail gas purification function, guarantees the safety of construction environment, and guarantees the health of operators.

Description

A controller for sludge treatment

Technical Field

The utility model belongs to the technical field of sludge treatment, concretely relates to a controller for sludge treatment.

Background

Sludge is one of common wastes, particularly in the field of buildings, a large amount of sludge is generated after construction, in order to ensure harmless discharge and recycling of the sludge, the sludge needs to be subjected to harmless treatment in time, and a burning method is a very common sludge treatment method, can be used for drying and recycling the sludge, and evaporates waste water containing harmful substances in the sludge.

When the original sludge treatment equipment is used, the drying efficiency is low, harmful tail gas can be generated in the water evaporation process, and the health of operators is influenced.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a controller for sludge treatment has convenient to use, the characteristics of treatment effeciency height and processing safety.

In order to achieve the above object, the utility model provides a following technical scheme: a controller for sludge treatment comprises a base, a crushing box, a drying box, a tail gas water treatment box and a sludge pump, wherein the crushing box, the drying box, the tail gas water treatment box and the sludge pump are respectively fixed on the top surface of the base; a crushing assembly is arranged in the crushing box, an inner barrel is fixed in the drying box, stirring assemblies are distributed in the inner barrel, and an electric tracing cable is wound on the outer wall of the inner barrel; the bottom end of the outer side surface of the drying box is communicated with a discharge opening; the exhaust pipe is communicated with the drying box at the air inlet end and the tail gas water treatment box at the air outlet end and is embedded below the liquid level in the tail gas water treatment box; the top end of the tail gas water treatment tank is communicated with an air outlet pipe.

As a preferred technical solution of the present invention, the pulverizing assembly includes a pulverizing motor, a driving pulverizing roller, a driven pulverizing roller, a driving gear and a driven gear, the driving pulverizing roller and the driven pulverizing roller are all disposed in the pulverizing box through a bearing support frame, and the driving pulverizing roller and the driven pulverizing roller are distributed in parallel, and the outer walls of the driving pulverizing roller and the driven pulverizing roller are only fixed with pulverizing blades; the driving gear with driven gear fixes respectively and links to each other at the tip of initiative crushing roller and driven crushing roller and meshing, crushing motor installs at crushing incasement wall and drive the initiative crushing roller is rotatory.

As an optimized technical scheme of the utility model, the crushing blade on the initiative crushing roller with the crushing blade on the driven crushing roller is crisscross distribution.

As the utility model discloses a preferred technical scheme, the stirring subassembly includes agitator motor, (mixing) shaft and stirring vane, the (mixing) shaft passes through the bearing to support and vertically erects along interior bucket, stirring vane vertical fixation is in the (mixing) shaft outer wall, agitator motor fixes stoving roof face and drive the (mixing) shaft rotates.

As an optimized technical scheme of the utility model, the electric heat tracing cable is the heliciform winding in interior bucket outer wall.

As a preferred technical scheme of the utility model, the bottom surface of the tail gas water treatment tank is communicated with a water outlet, the top end of the outer side surface of the tail gas water treatment tank is communicated with a water filling port, and the water outlet and the water filling port are both provided with a sealing spiral cover in a screwed manner by utilizing threads; and an activated carbon adsorption filter is arranged in the air outlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the sludge treatment equipment of the utility model adopts the electric tracing cable to heat the inner barrel to realize the drying of the sludge, and the equipment also has the functions of crushing and stirring, thereby greatly improving the drying efficiency of the sludge and ensuring that the drying of the sludge is more uniform and sufficient; the device has a tail gas purification function, guarantees the safety of construction environment, and guarantees the health of operators.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic top view of the crushing box of the present invention;

fig. 3 is a schematic view of the front structure of the drying box in the present invention;

FIG. 4 is a schematic view of the front structure of the tail gas water treatment tank of the present invention;

in the figure: 1. a base; 2. a crushing box; 3. a drying box; 4. a tail gas water treatment tank; 5. a size reduction assembly; 6. a sludge pump; 7. a stirring assembly; 8. a discharge outlet; 9. an exhaust pipe; 10. an air outlet pipe; 11. a water outlet; 12. a water injection port; 13. sealing and screwing the cover; 14. a grinding motor; 15. an active crushing roller; 16. a driven pulverizing roller; 17. a crushing blade; 18. a driving gear; 19. a driven gear; 20. a stirring motor; 21. a stirring shaft; 22. a stirring blade; 23. an inner barrel; 24. an electrical trace cable; 25. an activated carbon adsorption filter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a controller for sludge treatment comprises a base 1, a crushing box 2, a drying box 3, a tail gas water treatment box 4 and a sludge pump 6 which are respectively fixed on the top surface of the base 1, wherein a feed inlet of the sludge pump 6 is communicated with the crushing box 2 through a pipeline, and a discharge outlet of the sludge pump is communicated with the drying box 3 through a pipeline; a crushing assembly 5 is arranged in the crushing box 2, an inner barrel 23 is fixed in the drying box 3, a stirring assembly 7 is distributed in the inner barrel 23, and an electric tracing cable 24 is wound on the outer wall of the inner barrel 23; the bottom end of the outer side surface of the drying box 3 is communicated with a discharge opening 8; the exhaust pipe 9 is also included, the air inlet end of the exhaust pipe 9 is communicated with the drying box 3, the air outlet end of the exhaust pipe 9 is communicated with the tail gas water treatment box 4 and is embedded below the liquid level in the tail gas water treatment box 4; there is outlet duct 10 at the top intercommunication of tail gas water treatment tank 4, when using, pending mud feeding smashes incasement 2, start crushing unit 5, smash bold mud, later start sludge pump 6, take out mud to stoving case 3 through sludge pump 6, and with in the leading-in interior bucket 23 of mud, start stirring subassembly 7, switch on electric heat tracing cable 24, heat interior bucket 23 through electric heat tracing cable 24, in order to heat mud, stirring subassembly 7 stirs mud, the efficiency of drying to mud has been improved, produce in the drying process waste gas can pass through blast pipe 9 and get into the processing solution of tail gas water treatment tank 4, discharge from outlet duct 10 again.

Specifically, according to fig. 1 and fig. 2, in the present embodiment, the pulverizing assembly 5 includes a pulverizing motor 14, a driving pulverizing roller 15, a driven pulverizing roller 16, a driving gear 18 and a driven gear 19, the driving pulverizing roller 15 and the driven pulverizing roller 16 are both arranged in the pulverizing box 2 through a bearing support frame, the driving pulverizing roller 15 and the driven pulverizing roller 16 are distributed in parallel, and only the pulverizing blades 17 are fixed on the outer walls of the driving pulverizing roller 15 and the driven pulverizing roller 16; the driving gear 18 and the driven gear 19 are respectively fixed at the end parts of the driving crushing roller 15 and the driven crushing roller 16 and are meshed and connected, the crushing motor 14 is installed on the outer wall of the crushing box 2 and drives the driving crushing roller 15 to rotate, during treatment, the crushing motor 14 is started, the driving crushing roller 15 is driven to rotate through the crushing motor 14, the driven crushing roller 16 is driven to rotate by the meshing relation of the driving gear 18 and the driven gear 19, and the crushing blade 17 rotates to crush the large sludge.

Specifically, as shown in fig. 1 and fig. 2, in the present embodiment, the crushing blades 17 on the driving crushing roller 15 and the crushing blades 17 on the driven crushing roller 16 are distributed in a staggered manner, so that the crushing efficiency is high.

Specifically, as shown in fig. 1 and fig. 3, in this embodiment, the stirring assembly 7 includes a stirring motor 20, a stirring shaft 21 and a stirring blade 22, the stirring shaft 21 is supported by a bearing and longitudinally erected in an inner barrel 23, the stirring blade 22 is vertically fixed on an outer wall of the stirring shaft 21, the stirring motor 20 is fixed on a top surface of the drying box 3 and drives the stirring shaft 21 to rotate, during treatment, the stirring motor 20 is started, the stirring shaft 21 and the stirring blade 22 are driven to rotate by the stirring motor 20, sludge is stirred, and drying efficiency is improved.

Specifically, according to fig. 1 and fig. 3, in the embodiment, the electric tracing cable 24 is spirally wound on the outer wall of the inner barrel 23, so that the contact area between the electric tracing cable 24 and the outer wall of the inner barrel 23 is increased, and the heating efficiency of the inner barrel 23 is higher.

Specifically, according to fig. 1 and 4, in this embodiment, the bottom surface of the tail gas water treatment tank 4 is communicated with a water discharge port 11, the top end of the outer side surface of the tail gas water treatment tank 4 is communicated with a water injection port 12, and the water discharge port 11 and the water injection port 12 are both provided with a sealing screw cap 13 in a screwed manner, so as to conveniently drain the aqueous solution in the tail gas water treatment tank 4 and replace the tail gas water treatment tank 4 with a new aqueous solution; an activated carbon adsorption filter 25 is installed in the air outlet pipe 10, and can be purchased on the market directly for adsorbing and purifying the tail gas.

The utility model discloses a theory of operation and use flow: the utility model discloses a controller for sludge treatment, when using, pending mud feeding crushing case 2 is inside, starts crushing subassembly 5, smashes bold mud, later starts sludge pump 6, takes out mud to stoving case 3 through sludge pump 6, and with mud leading-in interior bucket 23 in, start stirring subassembly 7, switch on electric heat tracing cable 24, heat interior bucket 23 through electric heat tracing cable 24, in order to heat mud, stirring subassembly 7 stirs mud, the efficiency of drying to mud has been improved, mud after the stoving is discharged from bin outlet 8;

in the drying process, waste gas generated can enter the treatment solution of the tail gas water treatment tank 4 through the exhaust pipe 9, and is discharged from the exhaust pipe 10 and is adsorbed and purified through the activated carbon adsorption filter 25.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. A controller for sludge treatment, includes base (1), its characterized in that: the device is characterized by further comprising a crushing box (2), a drying box (3), a tail gas water treatment box (4) and a sludge pump (6) which are respectively fixed on the top surface of the base (1), wherein a feed inlet of the sludge pump (6) is communicated with the crushing box (2) through a pipeline, and a discharge outlet of the sludge pump is communicated with the drying box (3) through a pipeline; a crushing assembly (5) is arranged in the crushing box (2), an inner barrel (23) is fixed in the drying box (3), a stirring assembly (7) is distributed in the inner barrel (23), and an electric tracing cable (24) is wound on the outer wall of the inner barrel (23); the bottom end of the outer side surface of the drying box (3) is communicated with a discharge opening (8); the exhaust pipe (9) is also included, the air inlet end of the exhaust pipe (9) is communicated with the drying box (3), the air outlet end of the exhaust pipe is communicated with the tail gas water treatment box (4) and is embedded below the liquid level in the tail gas water treatment box (4); the top end of the tail gas water treatment tank (4) is communicated with an air outlet pipe (10).

2. A controller for sludge treatment according to claim 1, characterized in that: the crushing assembly (5) comprises a crushing motor (14), a driving crushing roller (15), a driven crushing roller (16), a driving gear (18) and a driven gear (19), the driving crushing roller (15) and the driven crushing roller (16) are arranged in the crushing box (2) through bearing support frames, the driving crushing roller (15) and the driven crushing roller (16) are distributed in parallel, and only crushing blades (17) are fixed on the outer walls of the driving crushing roller (15) and the driven crushing roller (16); the driving gear (18) and the driven gear (19) are respectively fixed at the ends of the driving crushing roller (15) and the driven crushing roller (16) and are meshed and connected, and the crushing motor (14) is installed on the outer wall of the crushing box (2) and drives the driving crushing roller (15) to rotate.

3. A controller for sludge treatment according to claim 2, characterized in that: the crushing blades (17) on the driving crushing roller (15) and the crushing blades (17) on the driven crushing roller (16) are distributed in a staggered mode.

4. A controller for sludge treatment according to claim 1, characterized in that: the stirring assembly (7) comprises a stirring motor (20), a stirring shaft (21) and stirring blades (22), the stirring shaft (21) is longitudinally erected in the inner barrel (23) through bearing support, the stirring blades (22) are vertically fixed on the outer wall of the stirring shaft (21), and the stirring motor (20) is fixed on the top surface of the drying box (3) and drives the stirring shaft (21) to rotate.

5. A controller for sludge treatment according to claim 1, characterized in that: the electric tracing cable (24) is spirally wound on the outer wall of the inner barrel (23).

6. A controller for sludge treatment according to claim 1, characterized in that: the bottom surface of the tail gas water treatment tank (4) is communicated with a water outlet (11), the top end of the outer side surface of the tail gas water treatment tank (4) is communicated with a water injection port (12), and sealing rotary covers (13) are screwed on the water outlet (11) and the water injection port (12) by threads; and an activated carbon adsorption filter (25) is arranged in the air outlet pipe (10).