CN215876702U - Dustproof spraying device added with activated carbon - Google Patents

Dustproof spraying device added with activated carbon Download PDF

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Publication number
CN215876702U
CN215876702U CN202122133950.XU CN202122133950U CN215876702U CN 215876702 U CN215876702 U CN 215876702U CN 202122133950 U CN202122133950 U CN 202122133950U CN 215876702 U CN215876702 U CN 215876702U
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activated carbon
spraying
unit
hot water
adding cylinder
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CN202122133950.XU
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李章鉴
严芝杰
张志�
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Guangxi Sugar Group Fangcheng Refined Sugar Co ltd
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Guangxi Sugar Group Fangcheng Refined Sugar Co ltd
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Abstract

The utility model belongs to the technical field of sugar production, and relates to a dustproof spraying device for adding activated carbon in a sugar production decoloring working section, which comprises a spraying unit, a hot water conveying unit, an induced air unit, a feeding unit capable of conveying the activated carbon and an activated carbon adding cylinder arranged above an activated carbon activation box; a cavity is formed inside the activated carbon adding cylinder, and the activated carbon adding cylinder is communicated with the activated carbon activation box; the spraying unit is arranged in the active carbon adding cylinder, and a spraying area is formed below the spraying unit; the hot water conveying unit is arranged at the top of the spraying unit; the air inducing unit is arranged at the top of the activated carbon adding cylinder and is communicated with the activated carbon adding cylinder; the pan feeding unit sets up in the bottom that the active carbon added a section of thick bamboo, and pan feeding unit and active carbon add a section of thick bamboo intercommunication. The device's structure sets up rationally, and the device can improve the degree of control of on-the-spot active carbon raise dust condition, can reduce the volume that operating personnel inhaleed the active carbon, is favorable to operating personnel's healthy.

Description

Dustproof spraying device added with activated carbon
Technical Field
The utility model belongs to the technical field of sugar production, and particularly relates to a dustproof spraying device for adding activated carbon in a sugar production decoloring working section.
Background
In the process of sugar manufacturing, especially in the process of refining sugar, the syrup is subjected to multi-stage decolorization for the purpose of reducing the color value of the syrup. At present, syrup decolorization generally comprises saturated decolorization, resin decolorization, activated carbon decolorization, bone carbon decolorization and other modes.
In the sugar refining and decoloring working section, activated carbon is usually adopted for decoloring, and the decoloring is realized by adopting the mode, in the prior art, activated carbon is added into an activated carbon activation box to activate the activated carbon, so that the adsorption capacity of the activated carbon is ensured, however, the activated carbon particles are fine and powdery, and are easy to fly around and seriously pollute the field environment in the process of directly adding and pouring the activated carbon into the activated carbon activation box, and meanwhile, the activated carbon particles are extremely fine, so that although an operator wears a dust mask, the flying activated carbon particles are easy to be inhaled by the operator, the respiratory tract and the lung of a human body are influenced, and the operator is easy to get pneumoconiosis.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to provide a dustproof spraying device added with activated carbon, which has reasonable structure and can improve the structure compactness; moreover, the device can improve the control degree of the dust raising condition of the on-site active carbon, is beneficial to protecting the on-site environment, reduces the quantity of the active carbon sucked by the operator and is beneficial to protecting the operator; moreover, the device can solve the problem that the activated carbon powder flies around to seriously pollute the field environment when the activated carbon is added, can also solve the problem that the operator easily inhales the activated carbon powder, and is also beneficial to the body health of the operator.
In order to achieve the purpose, the utility model provides a dustproof spraying device added with active carbon, which comprises a dustproof spraying device added with the active carbon, and is characterized by comprising a spraying unit, a hot water conveying unit, an induced air unit, a feeding unit capable of conveying the active carbon and an active carbon adding cylinder arranged above an active carbon activation box; a cavity is formed inside the activated carbon adding cylinder, and the activated carbon adding cylinder is communicated with the activated carbon activation box;
the spraying unit is arranged in the activated carbon adding cylinder, and a spraying area is formed below the spraying unit;
the hot water conveying unit is arranged at the top of the spraying unit and conveys hot water to the spraying unit when activated carbon is added;
the air inducing unit is arranged at the top of the activated carbon adding cylinder and is communicated with the activated carbon adding cylinder, and when activated carbon is added, the air inducing unit performs air extraction on the inside of the activated carbon adding cylinder;
the feeding unit is arranged at the bottom of the activated carbon adding barrel, the feeding unit is communicated with the activated carbon adding barrel, and when activated carbon is added, the activated carbon enters the activated carbon adding barrel through the conveying of the feeding unit and then reaches the activated carbon activation box.
Furthermore, the spraying unit comprises a spraying pipeline and a plurality of spraying ports which are formed in the spraying pipeline, the spraying pipeline is fixedly arranged in the active carbon adding cylinder, the spraying ports are uniformly distributed, and a spraying area is formed below the spraying ports; the hot water delivery unit is installed at the top of the spray pipe to deliver hot water to the spray pipe.
Further, the hot water delivery unit comprises a hot water delivery pipeline and a hot water valve, the hot water delivery pipeline is communicated with the spray pipeline and is arranged at the top of the spray pipeline, and the hot water delivery pipeline delivers hot water to the spray pipeline; the hot water valve is arranged on the hot water conveying pipeline.
Further, the feeding unit comprises an active carbon adding pump, a feeding pipeline and a feeding groove, the feeding groove is fixedly arranged on the outer side wall of the active carbon adding cylinder, and the feeding groove is communicated with the active carbon adding cylinder; the activated carbon adding pump is communicated with the feeding groove through a feeding pipeline.
Furthermore, the induced air unit comprises an induced draft fan, a first induced air pipeline, a second induced air pipeline and an induced material groove, the induced material groove is fixedly arranged on the outer side wall of the active carbon adding cylinder, the induced material groove is positioned above the feeding groove, and the induced material groove and the feeding groove are oppositely arranged;
the material guiding groove is communicated with the induced draft fan through a first induced draft pipeline; one end of the second air guide pipeline is fixedly arranged on the top end face of the activated carbon adding barrel, the other end of the second air guide pipeline is fixed with the first air guide pipeline, and the activated carbon adding barrel is communicated with the first air guide pipeline through the second air guide pipeline.
Further, the bottom face fixed mounting that the active carbon added a section of thick bamboo has the play material piece with active carbon activation case intercommunication, it is hourglass hopper-shaped to go out the material piece, the active carbon adds a section of thick bamboo and goes out the material piece intercommunication.
Compared with the prior art, the dustproof spraying device added with the active carbon mainly has the following beneficial effects:
in the device, the activated carbon adding cylinder is arranged above the activated carbon activation box, and the activated carbon adding cylinder is communicated with the activated carbon activation box and is reasonably arranged; meanwhile, the spraying unit is arranged in the activated carbon adding cylinder, the spraying unit is communicated with the hot water conveying unit, the induced draft unit capable of exhausting air in the activated carbon adding cylinder is arranged at the top of the activated carbon adding cylinder, and the feeding unit is arranged at the bottom of the activated carbon adding cylinder, so that the device is reasonable in arrangement, the space around the activated carbon adding cylinder is reasonably utilized, and the structure compactness can be improved;
the device adopts a hot water spraying mode, and utilizes the atomization effect of hot water spraying, so that the activated carbon powder in a spraying area is flushed by sprayed hot water and reaches an activated carbon activation box downwards, the activated carbon powder which cannot be sprayed by the hot water is pumped by an air inducing unit, the control degree of the dust raising condition of the on-site activated carbon can be improved, the on-site environment is protected, the amount of the activated carbon sucked by an operator is reduced, and the operator is protected;
the device can solve the problem that the activated carbon powder flies around to seriously pollute the field environment when the activated carbon is added, can also solve the problem that the operator easily inhales the activated carbon powder, and is also favorable for the health of the operator.
Drawings
In order to illustrate the solution of the utility model more clearly, 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 some embodiments of the utility model, and that other drawings may be derived from these drawings by a person skilled in the art without inventive effort. Wherein:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
the reference numbers in the drawings are as follows:
1. a spraying unit; 11. a spray pipe; 12. a spray port; 2. a hot water delivery unit; 21. a hot water delivery pipe; 22. a hot water valve; 3. an air inducing unit; 31. an induced draft fan; 32. a first induced draft duct; 33. a second induced draft duct; 34. a feed chute; 4. a feeding unit; 41. an activated carbon addition pump; 42. a feeding pipeline; 43. a feeding groove; 5. an activated carbon addition cylinder; 6. a spraying area; 7. and discharging the material.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The terms "comprising" and "having," and any variations thereof, in the description of the utility model are intended to cover non-exclusive inclusions; the terms "first", "second", and the like in the description of the present invention are used for distinguishing different objects, and are not used for describing a particular order.
The embodiment of the utility model provides a dustproof spraying device added with activated carbon, and as shown in fig. 1, the device comprises a spraying unit 1, a hot water conveying unit 2, an induced air unit 3, a feeding unit 4 capable of conveying the activated carbon and an activated carbon adding cylinder 5 communicated with an activated carbon activation box (not shown); a cavity is formed inside the activated carbon adding cylinder 5, and the activated carbon activation box is positioned below the activated carbon adding cylinder 5;
the spraying unit 1 is fixedly arranged in the active carbon adding cylinder 5, and a spraying area 6 is formed below the spraying unit 1; the hot water delivery unit 2 is installed on the top of the spray unit 1, and when activated carbon is added, the hot water delivery unit 2 delivers hot water to the spray unit 1;
the induced air unit 3 is arranged at the top of the activated carbon adding cylinder 5, the induced air unit 3 is communicated with the activated carbon adding cylinder 5, and when activated carbon is added, the induced air unit 3 performs induced air on the inside of the activated carbon adding cylinder 5;
the feeding unit 4 is arranged at the bottom of the activated carbon adding barrel 5, the feeding unit 4 is communicated with the activated carbon adding barrel 5, and when activated carbon is added, the activated carbon enters the activated carbon adding barrel 5 through the conveying of the feeding unit 4 and then reaches the activated carbon activation box.
In the device, the spraying unit 1 is arranged in the activated carbon adding cylinder 5, the spraying unit 1 is communicated with the hot water conveying unit 2, the hot water conveying unit 2 can convey hot water to the spraying unit 1, the induced air unit 3 capable of exhausting air in the activated carbon adding cylinder 5 is arranged at the top of the activated carbon adding cylinder 5, and the feeding unit 4 is arranged at the bottom of the activated carbon adding cylinder 5, so that the device is reasonable in arrangement, the space around the activated carbon adding cylinder 5 is reasonably utilized, and the structure compactness can be improved.
And when adding the activated carbon, the feeding unit 4 firstly conveys the activated carbon through the activated carbon adding cylinder 5, because the activated carbon adding cylinder 5 is communicated with the activated carbon activation box, and the activated carbon activation box is usually arranged below the activated carbon adding cylinder 5, the activated carbon enters the activated carbon activation box through the activated carbon adding cylinder 5, in the process, the flying activated carbon powder is gathered in the activated carbon adding cylinder 5, at the moment, under the combined action of the spraying unit 1 and the air inducing unit 3, the activated carbon powder in the spraying area 6 is washed by the sprayed hot water and reaches the activated carbon activation box, the activated carbon powder which can not be sprayed by the hot water is pumped away by the air inducing unit 3, generally, the air inducing unit 3 can be externally connected to a cloth bag collector, so that the problem of collecting and recovering the activated carbon powder pumped away from the activated carbon adding cylinder 5 can be solved, the problem that the activated carbon powder flies around to seriously pollute the field environment can be solved, the problem that the operator can easily inhale the activated carbon powder can be solved, and the health of the operator is also facilitated.
Further, when the dustproof spraying device added with activated carbon in the embodiment is used, the operation can be performed according to the following steps:
firstly, the hot water conveying unit 2 conveys hot water to the spraying unit 1, and the spraying unit 1 sprays water to form a spraying effect;
secondly, the air inducing unit 3 performs air induction on the activated carbon adding cylinder 5;
thirdly, the feeding unit 4 starts to add the activated carbon, after the activated carbon is added, the feeding unit 4 stops adding the activated carbon, and then the hot water conveying unit 2 and the induced air unit 3 stop working.
In this embodiment, the spraying unit 1 includes a spraying pipe 11 and a spraying port 12 provided on the spraying pipe 11, the spraying pipe 11 is fixedly installed in the activated carbon adding cylinder 5, the spraying ports 12 are provided in a plurality and uniformly distributed, and a spraying area 6 is formed below the spraying port 12; the hot water feeding unit 2 is installed on the top of the shower pipe 11 to feed hot water to the shower pipe 11.
In the embodiment, the hot water delivery unit 2 comprises a hot water delivery pipe 21 and a hot water valve 22, the structure is simple, the hot water delivery pipe 21 is communicated with the spray pipe 11, the hot water delivery pipe 21 is fixedly installed at the top of the spray pipe 11, and the hot water delivery pipe 21 delivers hot water to the spray pipe 11; the hot water valve 22 is installed on the hot water delivery pipe 21, and when activated carbon is added, the hot water valve 22 is opened and the shower pipe 11 performs a shower operation.
In this embodiment, the feeding unit 4 includes an activated carbon adding pump 41, a feeding pipeline 42 and a feeding groove 43, and has a simple structure, the left and right end surfaces of the feeding groove 43 may be semicircular, the feeding groove 43 is fixedly installed on the outer side wall of the activated carbon adding cylinder 5, and the feeding groove 43 is communicated with the activated carbon adding cylinder 5; the activated carbon addition pump 41 is communicated with the feed tank 43 through a feed pipe 42. When adding the activated carbon, the activated carbon adding pump 41 is started, the activated carbon is conveyed to the material inlet groove 43 through the material inlet pipe 42, and then enters the activated carbon adding cylinder 5, and generally, a material inlet opening (not shown) for the activated carbon to enter can be formed on the side wall of the activated carbon adding cylinder 5.
In this embodiment, the induced air unit 3 includes an induced draft fan 31, a first induced draft pipeline 32, a second induced draft pipeline 33 and an induced material groove 34, the induced material groove 34 is fixedly installed on the outer side wall of the activated carbon adding cylinder 5, the induced material groove 34 is located above the feeding groove 43, the induced material groove 34 and the feeding groove 43 are arranged in opposite directions, specifically, the left end surface and the right end surface of the induced material groove 34 can also be semicircular, and the induced material groove 34 and the feeding groove 43 are symmetrical; the material guiding groove 34 is communicated with the induced draft fan 31 through the first air guiding pipeline 32, when the activated carbon reaches the material feeding groove 43 through the conveying of the material feeding pipeline 42, powder can fly to a certain degree, and due to the arrangement of the material guiding groove 34, the powder in the range below the material guiding groove 34 can be pumped away when the induced draft fan 31 pumps air, so that large-scale dust can be avoided; one end fixed mounting of second induced air pipeline 33 is on the top terminal surface of activated carbon addition section of thick bamboo 5, and the other end and the first induced air pipeline 32 of second induced air pipeline 33 are fixed, and activated carbon addition section of thick bamboo 5 is through second induced air pipeline 33 and first induced air pipeline 32 intercommunication, when draught fan 31 starts, realizes taking away the hot water spray not arrived activated carbon powder in activated carbon addition section of thick bamboo 5.
The left end face of the material feeding groove 34 can be communicated with the activated carbon adding cylinder 5, so that activated carbon powder in the activated carbon adding cylinder 5 can be sequentially drawn out through the second air guide pipeline 33 and the first air guide pipeline 32, and can also be sequentially drawn out through the material feeding groove 34 and the first air guide pipeline 5, and the efficiency is improved.
In this embodiment, activated carbon adds the bottom face fixed mounting of a section of thick bamboo 5 and has a play material 7 with activated carbon activation case intercommunication, goes out material 7 and is hopper-shaped, is favorable to activated carbon to add a section of thick bamboo 5 from activated carbon and advances to activated carbon activation incasement, and activated carbon adds a section of thick bamboo 5 and goes out material 7 intercommunication.
In connection with the above, it will be understood that when activated carbon is required to be added in the sugar decolorization stage, the apparatus of this embodiment can be used to operate as follows:
(I): firstly, opening a hot water valve 22 on a hot water conveying pipeline 21, allowing hot water to flow through a spraying pipeline 11, and spraying by the spraying pipeline 11 to form a spraying effect;
(II): the induced draft fan 31 is opened, and air draft is carried out on the activated carbon adding cylinder 5;
(III): starting an active carbon adding pump 41, conveying active carbon into a feeding groove 43, and starting to add the active carbon;
(IV): after the addition of the activated carbon is completed, the activated carbon addition pump 41 is stopped, and then the hot water valve 22 and the induced draft fan 31 are closed.
In this embodiment, activated carbon gets into in the activated carbon adds a section of thick bamboo 5 through pan feeding groove 43, the activated carbon powder that flies upward is washed downwards to the activated carbon activation incasement by the hot water that sprays out, the activated carbon powder that flies upward that hot water spray can not arrive is taken away by draught fan 31, collect the recovery to external sack collector, can effectively avoid the dust raising phenomenon on a large scale of activated carbon powder, has dustproof effect, can also solve because of the problem that the contaminated site environment that the dust raising on a large scale of activated carbon powder brought and influence operating personnel are healthy.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (6)

1. A dustproof spraying device added with activated carbon is characterized by comprising a spraying unit, a hot water conveying unit, an induced air unit, a feeding unit capable of conveying the activated carbon and an activated carbon adding cylinder arranged above an activated carbon activation box; a cavity is formed inside the activated carbon adding cylinder, and the activated carbon adding cylinder is communicated with the activated carbon activation box;
the spraying unit is arranged in the activated carbon adding cylinder, and a spraying area is formed below the spraying unit;
the hot water conveying unit is arranged at the top of the spraying unit and conveys hot water to the spraying unit when activated carbon is added;
the air inducing unit is arranged at the top of the activated carbon adding cylinder and is communicated with the activated carbon adding cylinder, and when activated carbon is added, the air inducing unit performs air extraction on the inside of the activated carbon adding cylinder;
the pan feeding unit sets up in the bottom that the active carbon added a section of thick bamboo, and pan feeding unit and active carbon add a section of thick bamboo intercommunication to when adding active carbon, carry the active carbon to get into the active carbon and add a section of thick bamboo.
2. The dustproof spraying device added with the activated carbon according to claim 1, wherein the spraying unit comprises a spraying pipeline and spraying ports formed in the spraying pipeline, the spraying pipeline is fixedly arranged in the activated carbon adding cylinder, at least two spraying ports are uniformly distributed, and a spraying area is formed below the spraying ports; the hot water delivery unit is installed at the top of the spray pipe to deliver hot water to the spray pipe.
3. The dustproof spraying device added with activated carbon according to claim 2, wherein the hot water delivery unit comprises a hot water delivery pipe and a hot water valve, the hot water delivery pipe is communicated with the spraying pipe and is installed on the top of the spraying pipe, and the hot water delivery pipe delivers hot water to the spraying pipe; the hot water valve is arranged on the hot water conveying pipeline.
4. The dustproof spraying device added with the activated carbon according to claim 1, wherein the feeding unit comprises an activated carbon adding pump, a feeding pipeline and a feeding groove, the feeding groove is fixedly arranged on the outer side wall of the activated carbon adding cylinder, and the feeding groove is communicated with the activated carbon adding cylinder; the activated carbon adding pump is communicated with the feeding groove through a feeding pipeline.
5. The dustproof spraying device added with the activated carbon according to claim 4, wherein the induced air unit comprises an induced draft fan, a first induced draft pipeline, a second induced draft pipeline and an induced material groove, the induced material groove is fixedly arranged on the outer side wall of the activated carbon adding cylinder, the induced material groove is positioned above the feeding groove, and the induced material groove and the feeding groove are oppositely arranged;
the material guiding groove is communicated with the induced draft fan through a first induced draft pipeline; one end of the second air guide pipeline is fixedly arranged on the top end face of the activated carbon adding barrel, the other end of the second air guide pipeline is fixed with the first air guide pipeline, and the activated carbon adding barrel is communicated with the first air guide pipeline through the second air guide pipeline.
6. The dustproof spraying device added with the activated carbon according to claim 1, wherein a discharging part communicated with the activated carbon activation box is fixedly installed on the bottom end face of the activated carbon adding cylinder, the discharging part is funnel-shaped, and the activated carbon adding cylinder is communicated with the discharging part.
CN202122133950.XU 2021-09-06 2021-09-06 Dustproof spraying device added with activated carbon Active CN215876702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122133950.XU CN215876702U (en) 2021-09-06 2021-09-06 Dustproof spraying device added with activated carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122133950.XU CN215876702U (en) 2021-09-06 2021-09-06 Dustproof spraying device added with activated carbon

Publications (1)

Publication Number Publication Date
CN215876702U true CN215876702U (en) 2022-02-22

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ID=80341045

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122133950.XU Active CN215876702U (en) 2021-09-06 2021-09-06 Dustproof spraying device added with activated carbon

Country Status (1)

Country Link
CN (1) CN215876702U (en)

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