CN219664411U - Impurity removing device for modified urea production - Google Patents
Impurity removing device for modified urea production Download PDFInfo
- Publication number
- CN219664411U CN219664411U CN202321353405.4U CN202321353405U CN219664411U CN 219664411 U CN219664411 U CN 219664411U CN 202321353405 U CN202321353405 U CN 202321353405U CN 219664411 U CN219664411 U CN 219664411U
- Authority
- CN
- China
- Prior art keywords
- modified urea
- square
- support frame
- impurity removing
- urea production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000012535 impurity Substances 0.000 title claims abstract description 45
- 150000003672 ureas Chemical class 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004202 carbamide Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 238000005202 decontamination Methods 0.000 abstract description 3
- 230000003588 decontaminative effect Effects 0.000 abstract description 3
- 238000012216 screening Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of urea production, and discloses a modified urea production impurity removing device, which comprises an impurity removing component, wherein the bottom of the impurity removing component is connected with a receiving component in a sliding manner, and the top of the impurity removing component is fixedly provided with a discharging component; the impurity removal assembly comprises a support frame, a containing cavity is formed in the bottom of the support frame, a placing cavity is formed in the top of the support frame, and two symmetrically arranged guide posts are fixedly arranged in the placing cavity. According to the utility model, the modified urea to be decontaminated is placed in the storage hopper, the modified urea to be decontaminated in the storage hopper falls into the sieve material box, and meanwhile, the control switch of the driving motor is started, and the circular turntable and the eccentric column are driven to rotate by the driving motor, so that the sieve material box does reciprocating linear motion, the modified urea in the sieve material box falls into the material receiving box along the guide inclined plate, and at the moment, large-particle impurities are left in the sieve material box, so that the decontamination is realized.
Description
Technical Field
The utility model relates to the technical field of urea production, in particular to a impurity removing device for modified urea production.
Background
In agricultural production, in order to obtain yield increase of crops, a large amount of fertilizer is scattered into farmlands, wherein the compound fertilizer (comprising urea) consisting of N, P, K is used more and the concentration is higher and more; at present, urea is the solid nitrogen fertilizer with the widest spectrum and the largest usage amount;
at present, most of impurity removing devices for producing the modified urea in the market have low impurity removing efficiency and poor impurity removing effect.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a impurity removing device for producing modified urea, which has the advantages of high impurity removing efficiency and good impurity removing effect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the impurity removing device for the modified urea production comprises an impurity removing component, wherein the bottom of the impurity removing component is connected with a material receiving component in a sliding manner, and the top of the impurity removing component is fixedly provided with a blanking component;
the impurity removing assembly comprises a supporting frame, a containing cavity is formed in the bottom of the supporting frame, a placing cavity is formed in the top of the supporting frame, guide posts which are symmetrically arranged are fixedly arranged in the placing cavity, the impurity removing assembly further comprises a screening material box, square side plates which are matched with the guide posts are fixedly arranged on two side faces of the screening material box, a fixing support is fixedly arranged on one side face of the supporting frame, a circular turntable is rotationally connected to the fixing support, the circular turntable is driven by a driving motor, an eccentric post is fixedly arranged on the circular turntable, a square yielding hole is formed in the supporting frame, one side face of the screening material box is movably connected with the eccentric post through a connecting inclined rod, a guide inclined plate is fixedly arranged in the placing cavity and located below the screening material box, and a strip-shaped sliding groove is formed in the opposite inner wall of the containing cavity.
As a preferable technical scheme of the utility model, the bottom of the supporting frame is fixedly provided with two symmetrically arranged strip-shaped bottom plates, and the bottom of the strip-shaped bottom plates is fixedly provided with two movable rollers.
As a preferable technical scheme of the utility model, a guide hole is formed in the square side plate, the guide column penetrates through the guide hole in the square side plate, and the guide column is matched with the guide hole in the square side plate.
As a preferable technical scheme of the utility model, the driving motor is fixedly arranged below the fixed support, and the output end of the driving motor is fixedly connected with the bottom of the circular turntable.
As a preferable technical scheme of the utility model, one end of the connecting inclined rod is rotatably sleeved on the outer side of the eccentric column, and the other end of the connecting inclined rod is rotatably matched with one side surface of the screen material box through the hinged support.
As a preferable technical scheme of the utility model, the material receiving assembly comprises a material receiving box matched with the accommodating cavity, square sliding blocks matched with the strip-shaped sliding grooves are fixedly arranged on two side surfaces of the material receiving box, the square sliding blocks are positioned in the strip-shaped sliding grooves and are in running fit with the strip-shaped sliding grooves, the material discharging assembly comprises a storage hopper, a support plate is fixedly arranged on two side surfaces of the storage hopper, and the support plate is fixedly arranged at the top of the support frame.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the modified urea to be decontaminated is placed in the storage hopper, the modified urea to be decontaminated in the storage hopper falls into the sieve material box, and meanwhile, the control switch of the driving motor is started, and the circular turntable and the eccentric column are driven to rotate by the driving motor, so that the sieve material box does reciprocating linear motion, the modified urea in the sieve material box falls into the material receiving box along the guide inclined plate, and at the moment, large-particle impurities are left in the sieve material box, so that the decontamination is realized.
Drawings
FIG. 1 is a schematic structural view of a modified urea production impurity removing device;
FIG. 2 is a front view of a modified urea production impurity removal device of the present utility model;
FIG. 3 is a schematic view of the structure of the impurity removing unit of the present utility model;
FIG. 4 is a schematic view of the material receiving assembly of the present utility model;
fig. 5 is a schematic structural diagram of the blanking assembly of the present utility model.
In the figure: 1. a decontamination assembly; 101. a support frame; 102. a strip-shaped bottom plate; 103. moving the roller; 104. a receiving chamber; 105. a placement cavity; 106. a guide post; 107. a screening box; 108. square side plates; 109. a fixed support; 110. a circular turntable; 111. a driving motor; 112. an eccentric column; 113. square abdication holes; 114. connecting the inclined rod; 115. a guide sloping plate; 116. a strip-shaped chute; 2. a receiving assembly; 201. a receiving box; 202. square slide block; 3. a blanking assembly; 301. a storage hopper; 302. and a support plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a modified urea production impurity removing device, which comprises an impurity removing component 1, wherein the bottom of the impurity removing component 1 is connected with a receiving component 2 in a sliding manner, and the top of the impurity removing component 1 is fixedly provided with a blanking component 3;
the impurity removing assembly 1 comprises a supporting frame 101, two symmetrically arranged strip-shaped bottom plates 102 are fixedly arranged at the bottom of the supporting frame 101, two moving rollers 103 are fixedly arranged at the bottom of the strip-shaped bottom plates 102, a containing cavity 104 is formed in the bottom of the supporting frame 101, a placing cavity 105 is formed in the top of the supporting frame 101, two symmetrically arranged guide posts 106 are fixedly arranged in the placing cavity 105, the impurity removing assembly 1 further comprises a screen material box 107, square side plates 108 matched with the guide posts 106 are fixedly arranged on two side surfaces of the screen material box 107, a guide hole is formed in the square side plates 108, the guide posts 106 penetrate through the guide holes in the square side plates 108, the guide posts 106 are matched with the guide holes in the square side plates 108, a fixed support 109 is fixedly arranged on one side surface of the supporting frame 101, a circular turntable 110 is rotatably connected to the fixed support 109, the circular turntable 110 is driven by a driving motor 111, the driving motor 111 is fixedly arranged below the fixed support 109, a rotary chute 114 is fixedly connected to one side of the outer side of the fixed support frame 110, an eccentric rod 114 is fixedly connected to the inner side of the fixed support frame 114, and the eccentric rod 114 is rotatably connected to the eccentric rod 114 on one side of the eccentric rod 114, and the eccentric rod is fixedly connected to the eccentric rod 114;
by starting a control switch of the driving motor 111, the driving motor 111 drives the circular turntable 110 and the eccentric column 112 to rotate, so that the sieve material box 107 makes reciprocating linear motion, modified urea in the sieve material box 107 falls down along the guide inclined plate 115, and large-particle impurities are left in the sieve material box 107 at the moment, so that impurity removal is realized;
the receiving assembly 2 comprises a receiving box 201 matched with the accommodating cavity 104, square sliding blocks 202 matched with the strip-shaped sliding grooves 116 are fixedly arranged on two side surfaces of the receiving box 201, the square sliding blocks 202 are positioned in the strip-shaped sliding grooves 116, and the square sliding blocks 202 are in running fit with the strip-shaped sliding grooves 116;
the discharging assembly 3 comprises a storage hopper 301, two side surfaces of the storage hopper 301 are fixedly provided with a support plate 302, and the support plate 302 is fixedly arranged at the top of the support frame 101.
The working principle and the using flow of the utility model are as follows:
when the impurity removing device for modified urea production is needed, firstly, a worker places modified urea to be subjected to impurity removing in the storage hopper 301, the modified urea to be subjected to impurity removing in the storage hopper 301 falls into the sieve material box 107, meanwhile, a control switch of the driving motor 111 is started, the driving motor 111 drives the circular turntable 110 and the eccentric column 112 to rotate, so that the sieve material box 107 performs reciprocating linear motion, the modified urea in the sieve material box 107 falls into the material receiving box 201 along the guide inclined plate 115, and large-particle impurities are remained in the sieve material box 107, so that impurity removing is realized.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a modified urea production is with edulcoration device, includes edulcoration subassembly (1), its characterized in that: the bottom of the impurity removal component (1) is connected with a receiving component (2) in a sliding manner, and a blanking component (3) is fixedly arranged at the top of the impurity removal component (1);
the utility model provides an edulcoration subassembly (1) includes a support frame (101), a holding chamber (104) has been seted up to the bottom of support frame (101), a place chamber (105) has been seted up at the top of support frame (101), place guide post (106) that the inside fixed mounting in chamber (105) had two symmetries to set up, edulcoration subassembly (1) still includes a sieve magazine (107), equal fixed mounting has a square curb plate (108) with guide post (106) assorted on the both sides face of sieve magazine (107), fixed mounting has a fixed bolster (109) on a side of support frame (101), rotate on fixed bolster (109) and be connected with a circular carousel (110), circular carousel (110) are through driving motor (111) drive, fixed mounting has an eccentric column (112) on circular carousel (110), offer a square hole (113) on support frame (101), a side face and eccentric column (112) are through connecting diagonal rod (114) swing joint, place inside of chamber (105) and a fixed mounting of swash plate (107) have a square chute (116) to hold down.
2. The impurity removal device for modified urea production according to claim 1, wherein: the bottom of the supporting frame (101) is fixedly provided with two symmetrically arranged strip-shaped bottom plates (102), and the bottom of the strip-shaped bottom plates (102) is fixedly provided with two movable rollers (103).
3. The impurity removal device for modified urea production according to claim 1, wherein: the inside of square curb plate (108) has offered a guiding hole, guide post (106) pass the guiding hole on square curb plate (108), and guide post (106) and the guiding hole on square curb plate (108) cooperation use.
4. The impurity removal device for modified urea production according to claim 1, wherein: the driving motor (111) is fixedly arranged below the fixed support (109), and the output end of the driving motor (111) is fixedly connected with the bottom of the circular turntable (110).
5. The impurity removal device for modified urea production according to claim 1, wherein: one end of the connecting inclined rod (114) is rotatably sleeved on the outer side of the eccentric column (112), and the other end of the connecting inclined rod (114) is in rotary fit with one side surface of the screen material box (107) through a hinged support.
6. The impurity removal device for modified urea production according to claim 1, wherein: the material receiving assembly (2) comprises a material receiving box (201) matched with the accommodating cavity (104), square sliding blocks (202) matched with the strip-shaped sliding grooves (116) are fixedly mounted on two side surfaces of the material receiving box (201), the square sliding blocks (202) are located inside the strip-shaped sliding grooves (116), the square sliding blocks (202) are in running fit with the strip-shaped sliding grooves (116), the material discharging assembly (3) comprises a storage hopper (301), a support plate (302) is fixedly mounted on two side surfaces of the storage hopper (301), and the support plate (302) is fixedly mounted on the top of the support frame (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321353405.4U CN219664411U (en) | 2023-05-31 | 2023-05-31 | Impurity removing device for modified urea production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321353405.4U CN219664411U (en) | 2023-05-31 | 2023-05-31 | Impurity removing device for modified urea production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664411U true CN219664411U (en) | 2023-09-12 |
Family
ID=87896120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321353405.4U Active CN219664411U (en) | 2023-05-31 | 2023-05-31 | Impurity removing device for modified urea production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664411U (en) |
-
2023
- 2023-05-31 CN CN202321353405.4U patent/CN219664411U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |