CN219079319U - Sludge drying device for sludge treatment - Google Patents

Sludge drying device for sludge treatment Download PDF

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Publication number
CN219079319U
CN219079319U CN202222302225.5U CN202222302225U CN219079319U CN 219079319 U CN219079319 U CN 219079319U CN 202222302225 U CN202222302225 U CN 202222302225U CN 219079319 U CN219079319 U CN 219079319U
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sludge
drying
piece
drying box
rotating shaft
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CN202222302225.5U
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Chinese (zh)
Inventor
李学杰
汪中亮
汪永新
王倩
戚正兴
张豪
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Shanghai Baoning Environmental Protection Technology Co ltd
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Shanghai Baoning Environmental Protection Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/30Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37Wastewater or sewage treatment systems using renewable energies using solar energy

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Abstract

The utility model discloses a sludge drying device for sludge treatment, which comprises a drying assembly, a drying box, a supporting piece and a conveying piece, wherein the supporting piece is arranged on the surface of the drying box; and the cleaning piece is arranged on the drying box and comprises a driving piece, a transmission piece, a cleaning piece and an adjusting piece. The utility model has the beneficial effects that: the sludge drying device has the advantages that the drying component is used for drying sludge, the cleaning piece is used for cleaning the sludge on the inner wall of the drying box, and the problem that the drying efficiency of the drying device is reduced due to the fact that the sludge is easy to adhere to the inner wall of the drying device and heat transfer in the drying device is affected when the existing sludge drying device is used for drying the sludge is solved.

Description

Sludge drying device for sludge treatment
Technical Field
The utility model relates to the technical field of sludge treatment, in particular to a sludge drying device for sludge treatment.
Background
The sludge treatment is a process of reducing, stabilizing and innocent treatment on sludge, the higher the sewage treatment degree is, the more sludge residues are generated to be treated, and a drying device is often needed to be used for dewatering the sludge during the sludge treatment so as to reduce the water content of the sludge, thereby facilitating the subsequent treatment.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned problems and/or problems occurring in the conventional sludge drying apparatus for sludge treatment.
Accordingly, the present utility model has been made to solve the problems occurring in the prior art, and an object of the present utility model is to provide a sludge drying apparatus that is capable of easily adhering sludge to the inner wall of the drying apparatus, affecting heat transfer in the drying apparatus, and reducing drying efficiency of the drying apparatus.
In order to solve the technical problems, the utility model provides the following technical scheme: the sludge drying device for sludge treatment comprises a drying assembly, a drying device and a drying device, wherein the drying assembly comprises a drying box, a supporting piece and a conveying piece, the supporting piece is arranged on the surface of the drying box, and the conveying piece is arranged on one side of the drying box; and
the cleaning structure is arranged on the drying box and comprises a driving piece, a transmission piece, a cleaning piece and an adjusting piece, wherein the driving piece is arranged at the top of the drying box, the transmission piece is arranged in the drying box, the cleaning piece is arranged on the surface of the transmission piece, and the adjusting piece is arranged at the bottom of the drying box.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the support piece comprises a fixing frame and support legs, wherein the fixing frame is arranged on the surface of the drying box, and the support legs are positioned at the bottom of the fixing frame.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the conveying part comprises an output pipe and a charging hopper, wherein the output pipe is arranged at the bottom of the drying box, and the charging hopper is positioned at the top of the drying box.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the driving piece comprises a driving motor and an output shaft, wherein the driving motor is arranged at the top of the drying box, and the output shaft is positioned at one side of the driving motor.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the driving piece further comprises a first belt pulley and a belt, wherein the first belt pulley is arranged on the output shaft, and the belt is positioned on the surface of the first belt pulley.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the transmission piece comprises a rotating shaft and a second belt pulley, the rotating shaft is arranged in the drying box, and the second belt pulley is positioned on the surface of the rotating shaft.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the transmission piece further comprises a first fixing ring and a second fixing ring, wherein the first fixing ring is sleeved on the surface of the rotating shaft, and the second fixing ring is sleeved on the surface of the rotating shaft.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the cleaning piece comprises a first supporting rod and a second supporting rod, wherein the first supporting rod is arranged on the surface of the rotating shaft, and the second supporting rod is arranged on the surface of the rotating shaft.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the cleaning piece further comprises a scraping rod and a guide rod, the scraping rod is arranged at the end part of the second supporting rod, and the guide rod is located at the end part of the scraping rod.
As a preferable embodiment of the sludge drying apparatus for sludge treatment according to the present utility model, the apparatus comprises: the regulating part comprises a regulating column, a handle, a first limiting block and a second limiting block, wherein the regulating column is arranged at the bottom of the drying oven, the handle is positioned at one side of the regulating column, the first limiting block is arranged below the handle, the second limiting block is arranged at one side of the regulating column, and a through hole is formed in one side of the regulating column.
The utility model has the beneficial effects that: the sludge drying device has the advantages that the drying component is used for drying sludge, the cleaning piece is used for cleaning the sludge on the inner wall of the drying box, and the problem that the drying efficiency of the drying device is reduced due to the fact that the sludge is easy to adhere to the inner wall of the drying device and heat transfer in the drying device is affected when the existing sludge drying device is used for drying the sludge is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic diagram of a sludge drying apparatus for sludge treatment.
Fig. 2 is a view of another view of the sludge drying apparatus for sludge treatment.
FIG. 3 is a schematic cross-sectional view of a sludge dryer for sludge treatment.
Fig. 4 is a connection structure diagram of a first support bar, a second support bar, a scraping bar and a guide bar of the sludge drying device for sludge treatment.
FIG. 5 is a diagram showing the connection structure of the adjusting column, the handle, the first stopper and the second stopper of the sludge drying apparatus for sludge treatment.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 5, in a first embodiment of the present utility model, there is provided a sludge drying apparatus for sludge treatment, which includes a drying unit 100 including a drying box 101, a supporting member 102, and a conveying member 103, wherein the supporting member 102 is disposed on a surface of the drying box 101, and the conveying member 103 is disposed on one side of the drying box 101.
The drying box 101 is arranged for drying the sludge, the supporting piece 102 is arranged for supporting and fixing the drying box 101, and the conveying piece 103 is arranged for inputting and outputting the sludge into the drying box 101.
The cleaning structure 200 is arranged on the drying box 101 and comprises a driving piece 201, a transmission piece 202, a cleaning piece 203 and an adjusting piece 204, wherein the driving piece 201 is arranged at the top of the drying box 101, the transmission piece 202 is arranged in the drying box 101, the cleaning piece 203 is arranged on the surface of the transmission piece 202, and the adjusting piece 204 is arranged at the bottom of the drying box 101.
The driving piece 201 is used for driving the driving piece 202 to rotate, the driving piece 202 is used for driving the cleaning piece 203 to rotate, so that the inner wall of the drying box 101 is cleaned, and the dried sludge is output to the drying box 101 through the adjusting piece 204.
Specifically, the supporting member 102 includes a fixing frame 102a and supporting legs 102b, the fixing frame 102a is disposed on the surface of the drying box 101, and the supporting legs 102b are disposed at the bottom of the fixing frame 102 a.
The fixing frame 102 is fixed on the surface of the drying box 101 and used for fixing the supporting legs 102, the number of the supporting legs 102 is four, and the supporting legs are symmetrically fixed at the bottom of the fixing frame 102 and used for supporting and fixing the fixing frame 102 so as to fix the drying box 101.
Specifically, the conveying member 103 includes an output pipe 103a and a hopper 103b, the output pipe 103a is disposed at the bottom of the drying box 101, and the hopper 103b is disposed at the top of the drying box 101.
The output pipe 103 is communicated with the bottom of the drying box 101 and used for outputting dried sludge, and the feeding hopper 103 is communicated with the top of the drying box 101 and used for inputting sludge to be dried.
Specifically, the driving member 201 includes a driving motor 201a and an output shaft 201b, the driving motor 201a is disposed on the top of the drying box 101, and the output shaft 201b is located on one side of the driving motor 201 a.
The driving motor 201 is fixed on the top of the drying oven 101 and is used for driving the output shaft 201 to rotate, and the output shaft 201 is used for driving the driving piece 201 to rotate.
Example 2
Referring to fig. 1, 3 and 4, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.
Specifically, the driving member 201 further includes a first pulley 201c and a belt 201d, the first pulley 201c is disposed on the output shaft 201b, and the belt 201d is disposed on a surface of the first pulley 201 c.
The first belt pulley 201 is fixed on the output shaft 201, and when the output shaft 201 rotates, the first belt pulley 201 can be driven to rotate, and the first belt pulley 201 can drive the transmission piece 202 to rotate through the belt 201.
Specifically, the transmission member 202 includes a rotating shaft 202a and a second pulley 202b, the rotating shaft 202a is disposed in the drying oven 101, and the second pulley 202b is disposed on the surface of the rotating shaft 202 a.
The rotating shaft 202 is rotatably connected in the drying box 101, the second belt pulley 202 is fixed on the surface of the rotating shaft 202, when the belt 201 moves, the second belt pulley 202 can be driven to rotate, and one side of the second belt pulley 202 drives the rotating shaft 202 to rotate.
Specifically, the transmission member 202 further includes a first fixing ring 202c and a second fixing ring 202d, the first fixing ring 202c is sleeved on the surface of the rotating shaft 202a, and the second fixing ring 202d is sleeved on the surface of the rotating shaft 202 a.
The first fixing ring 202 and the second fixing ring 202 are both fixed on the surface of the rotating shaft 202, and the rotating shaft 202 can stably rotate in the drying box 101 through limiting the rotating shaft 202 by the first fixing ring 202 and the second fixing ring 202.
Example 3
Referring to fig. 2 to 5, a third embodiment of the present utility model is based on the first two embodiments.
Specifically, the cleaning member 203 includes a first supporting rod 203a and a second supporting rod 203b, the first supporting rod 203a is disposed on the surface of the rotating shaft 202a, and the second supporting rod 203b is disposed on the surface of the rotating shaft 202 a.
The first supporting rod 203 and the second supporting rod 203 are both fixed on the surface of the rotating shaft 202 and used for supporting the cleaning piece 203, and the first supporting rod 203 and the second supporting rod 203 are provided with round corners in the rotating direction, so that the first supporting rod 203 and the second supporting rod 203 can move in sludge conveniently.
Specifically, the cleaning member 203 further includes a scraping rod 203c and a guiding rod 203d, the scraping rod 203c is disposed at an end of the second supporting rod 203b, and the guiding rod 203d is disposed at an end of the scraping rod 203 c.
The scraping rod 203 is fixed at the ends of the first supporting rod 203 and the second supporting rod 203, contacts with the inner wall of the drying box 101, is used for cleaning the sludge on the inner wall of the drying box 101, the guide rod 203 is arc-shaped, one end of the guide rod 203 is fixed at the end of the scraping rod 203, the other end of the guide rod 203 is fixed at the end of the rotating shaft 202, the bottom of the guide rod 203 contacts with the inner bottom wall of the drying box 101, and the guide rod 203 moves the sludge on the inner bottom wall of the drying box 101 to the vicinity of the rotating shaft 202 along with the rotation of the scraping rod 203, so that the sludge is convenient to move out of the drying box 101 from the output pipe 103.
Specifically, the adjusting member 204 includes an adjusting column 204a, a handle 204b, a first limiting block 204c and a second limiting block 204d, the adjusting column 204a is disposed at the bottom of the drying oven 101, the handle 204b is located at one side of the adjusting column 204a, the first limiting block 204c is disposed below the handle 204b, the second limiting block 204d is disposed at one side of the adjusting column 204a, and a through hole U is formed in one side of the adjusting column 204 a.
The adjusting column 204 is located at the bottom of the drying box 101 and can slide in the output pipe 103, when the sludge in the drying box 101 needs to be moved out, the handle 204 is pulled to enable the through hole to be concentric with the output pipe 103, at the moment, the second limiting block 204 limits the adjusting column 204, the sludge moves out of the drying box 101 from the through hole through the output pipe 103, when the sludge does not need to be moved out, the handle 204 is pushed to enable the first limiting block 204 to be in contact with the output pipe 103, the adjusting column 204 limits the adjusting column 204, and at the moment, the adjusting column 204 blocks the output pipe 103, so that the sludge cannot flow out.
When in use, during the drying treatment of sludge, the handle 204b is pushed firstly, the adjusting column 204a blocks the output pipe 103a, so that the sludge can not flow out, the sludge to be dried is input from the hopper 103b, the driving motor 201a is started through the external controller, the driving motor 201a drives the output shaft 201b to rotate, when the output shaft 201b rotates, the first belt pulley 201c can be driven to rotate, the first belt pulley 201c drives the second belt pulley 202b to rotate through the belt 201d, the second belt pulley 202b drives the rotating shaft 202a to rotate, the rotating shaft 202a drives the first supporting rod 203a and the second supporting rod 203b to rotate, the scraping rod 203c cleans the sludge on the inner wall of the drying box 101, the sludge is prevented from adhering to the inner wall of the drying box 101, the sludge is uniformly heated through stirring, the sludge is quickly dried, the sludge on the bottom wall of the drying box 101 is scraped by the guide rod 203d, when the sludge is dried, the handle 204b is pulled to enable the through hole U to be concentric with the output pipe 103a, the second limiting block 204d limits the adjusting column 204a, the drying box 101 is communicated with the output pipe 103a, the guide rod 203d moves the sludge on the inner bottom wall of the drying box 101 to the vicinity of the rotating shaft 202a along with the rotation of the scraping rod 203c, the sludge is conveniently moved out of the drying box 101 from the output pipe 103a, when the sludge is not required to be moved out, the handle 204b is pushed to enable the first limiting block 204c to be contacted with the output pipe 103a, the adjusting column 204a is limited, the output pipe 103a is blocked at the moment, so that the sludge can not flow out, the problem that the sludge is easy to adhere to the inner wall of the drying device when the sludge is dried by the existing sludge drying device, and the heat transfer in the drying device is influenced is solved, resulting in a problem of reduced drying efficiency of the drying apparatus.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. The utility model provides a sludge drying device for sludge treatment which characterized in that: comprising the steps of (a) a step of,
the drying assembly (100) comprises a drying box (101), a supporting piece (102) and a conveying piece (103), wherein the supporting piece (102) is arranged on the surface of the drying box (101), and the conveying piece (103) is arranged on one side of the drying box (101); and
cleaning structure (200) set up in on drying cabinet (101), including driving piece (201), driving piece (202), cleaning piece (203) and regulating part (204), driving piece (201) set up in drying cabinet (101) top, driving piece (202) are located in drying cabinet (101), cleaning piece (203) set up in driving piece (202) surface, regulating part (204) set up in drying cabinet (101) bottom.
2. The sludge drying apparatus for sludge treatment as claimed in claim 1, wherein: the support piece (102) comprises a fixing frame (102 a) and support legs (102 b), wherein the fixing frame (102 a) is arranged on the surface of the drying oven (101), and the support legs (102 b) are arranged at the bottom of the fixing frame (102 a).
3. The sludge drying apparatus for sludge treatment as claimed in claim 2, wherein: the conveying member (103) comprises an output pipe (103 a) and a feed hopper (103 b), wherein the output pipe (103 a) is arranged at the bottom of the drying box (101), and the feed hopper (103 b) is arranged at the top of the drying box (101).
4. A sludge drying apparatus for sludge treatment as claimed in claim 3, wherein: the driving piece (201) comprises a driving motor (201 a) and an output shaft (201 b), wherein the driving motor (201 a) is arranged at the top of the drying box (101), and the output shaft (201 b) is positioned at one side of the driving motor (201 a).
5. The sludge drying apparatus for sludge treatment as claimed in claim 4, wherein: the driving piece (201) further comprises a first belt pulley (201 c) and a belt (201 d), wherein the first belt pulley (201 c) is arranged on the output shaft (201 b), and the belt (201 d) is positioned on the surface of the first belt pulley (201 c).
6. The sludge drying apparatus for sludge treatment as claimed in claim 4 or 5, wherein: the transmission piece (202) comprises a rotating shaft (202 a) and a second belt pulley (202 b), the rotating shaft (202 a) is arranged in the drying box (101), and the second belt pulley (202 b) is located on the surface of the rotating shaft (202 a).
7. The sludge drying apparatus for sludge treatment as claimed in claim 6, wherein: the transmission piece (202) further comprises a first fixing ring (202 c) and a second fixing ring (202 d), the first fixing ring (202 c) is sleeved on the surface of the rotating shaft (202 a), and the second fixing ring (202 d) is sleeved on the surface of the rotating shaft (202 a).
8. The sludge drying apparatus for sludge treatment as claimed in claim 7, wherein: the cleaning piece (203) comprises a first supporting rod (203 a) and a second supporting rod (203 b), wherein the first supporting rod (203 a) is arranged on the surface of the rotating shaft (202 a), and the second supporting rod (203 b) is arranged on the surface of the rotating shaft (202 a).
9. The sludge drying apparatus for sludge treatment as claimed in claim 8, wherein: the cleaning piece (203) further comprises a scraping rod (203 c) and a guide rod (203 d), wherein the scraping rod (203 c) is arranged at the end part of the second supporting rod (203 b), and the guide rod (203 d) is positioned at the end part of the scraping rod (203 c).
10. The sludge drying apparatus for sludge treatment as claimed in claim 8 or 9, wherein: the adjusting piece (204) comprises an adjusting column (204 a), a handle (204 b), a first limiting block (204 c) and a second limiting block (204 d), wherein the adjusting column (204 a) is arranged at the bottom of the drying oven (101), the handle (204 b) is located at one side of the adjusting column (204 a), the first limiting block (204 c) is arranged below the handle (204 b), the second limiting block (204 d) is arranged at one side of the adjusting column (204 a), and a through hole (U) is formed in one side of the adjusting column (204 a).
CN202222302225.5U 2022-08-31 2022-08-31 Sludge drying device for sludge treatment Active CN219079319U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222302225.5U CN219079319U (en) 2022-08-31 2022-08-31 Sludge drying device for sludge treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222302225.5U CN219079319U (en) 2022-08-31 2022-08-31 Sludge drying device for sludge treatment

Publications (1)

Publication Number Publication Date
CN219079319U true CN219079319U (en) 2023-05-26

Family

ID=86407413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222302225.5U Active CN219079319U (en) 2022-08-31 2022-08-31 Sludge drying device for sludge treatment

Country Status (1)

Country Link
CN (1) CN219079319U (en)

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