CN211437391U - Automatic ventilation and exhaust device for fermentation workshop - Google Patents
Automatic ventilation and exhaust device for fermentation workshop Download PDFInfo
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- CN211437391U CN211437391U CN201922042909.4U CN201922042909U CN211437391U CN 211437391 U CN211437391 U CN 211437391U CN 201922042909 U CN201922042909 U CN 201922042909U CN 211437391 U CN211437391 U CN 211437391U
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Abstract
The utility model discloses a fermentation workshop automatic ventilation exhaust apparatus, including oxygen concentration detector, the controller, airtight blast gate, impeller, frame and blast gate actuating mechanism, be provided with airtight blast gate and the impeller of arranging in proper order between the frame both sides limit, be provided with blast gate actuating mechanism on one side of frame, blast gate actuating mechanism is connected with airtight blast gate, the bottom of frame is provided with controller and oxygen concentration detector, the controller respectively with oxygen concentration detector, blast gate actuating mechanism and impeller signal connection. The automatic ventilation and exhaust device for the fermentation workshop can avoid the problem that ventilation equipment runs inefficiently or runs insufficiently for a long time, saves energy and ventilates effectively.
Description
Technical Field
The utility model belongs to the technical field of ventilation equipment, concretely relates to fermentation workshop automatic ventilation exhaust apparatus.
Background
When fermentation operation is carried out in a fermentation workshop, the workshop is required to be relatively closed, but a large amount of gas with peculiar smell or harmful to the environment is generated in the operation process. In order to ensure that fermentation is normally carried out, a fermentation workshop needs to be ventilated to a certain extent so as to remove harmful gas in the workshop, and in general, the ventilation design and equipment of the fermentation workshop adopt a continuous ventilation mode or an intermittent ventilation mode, but certain energy waste or untimely ventilation can be caused, so that the fermentation process in the fermentation workshop is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem be: the automatic ventilation and exhaust device for the fermentation workshop is provided, the problem that the ventilation equipment runs inefficiently or for a long time can be solved, energy is saved, and ventilation is effective.
The utility model adopts the technical scheme as follows:
fermentation workshop automatic ventilation exhaust apparatus, including oxygen concentration detector, controller, airtight blast gate, impeller, frame and blast gate actuating mechanism, be provided with airtight blast gate and the impeller of arranging in proper order between the frame both sides limit, be provided with blast gate actuating mechanism on one side of frame, blast gate actuating mechanism is connected with airtight blast gate, the bottom of frame is provided with controller and oxygen concentration detector, the controller respectively with oxygen concentration detector, blast gate actuating mechanism and impeller signal connection.
Preferably, the controller comprises an indoor operating panel and an electric cabinet, the electric cabinet is in signal connection with the air valve executing mechanism, the electric cabinet is in signal connection with the oxygen concentration detector, the electric cabinet is in signal connection with the impeller, and the indoor operating panel is in signal connection with the electric cabinet.
Preferably, the closed air valve is an electric two-position closed air valve.
Preferably, an outdoor grille air opening is further arranged between the two side edges of the frame, and the outdoor grille air opening, the closed air valve and the impeller are sequentially arranged between the two side edges of the frame.
Preferably, the frame further comprises a plurality of mounting and connecting structures.
The utility model discloses an automatic ventilation exhaust apparatus controls fermentation workshop exhaust system, avoids harmful gas unorganized in the workshop to leak, influences outdoor environment. According to the detection result of the oxygen concentration detection device to the oxygen concentration in the workshop, whether harmful gas needs to be removed in the workshop or not is automatically judged, and meanwhile, the exhaust device is opened and closed in a linked mode, so that the energy is saved and the efficiency is high. And the device structure is small and exquisite, can not occupy very big space, is convenient for install it on the fermentation workshop outer wall, can select different positions and figure installation according to the actual conditions in the fermentation workshop, consequently, the installation is nimble. And the device can set up different oxygen detection concentration interval boundary values in control panel according to the difference of different raw materials fermentation principles, is convenient for be applied to the fermentation workshop of different grade type, and adaptability is stronger.
Drawings
FIG. 1 is a front view of an automatic ventilation exhaust apparatus in an operating state;
FIG. 2 is a right side view of the automatic ventilation exhaust apparatus in an operating state;
FIG. 3 is a top view of the automatic ventilation exhaust apparatus in an operating state;
FIG. 4 is a front view of the automatic ventilation exhaust apparatus in an inoperative condition;
FIG. 5 is a right side view of the automatic ventilation exhaust apparatus in the non-operating state;
fig. 6 is a plan view of the automatic ventilation and exhaust device in a non-operating state.
In the drawings, each reference numeral denotes:
1-oxygen concentration detector, 2-indoor operation panel, 3-electric cabinet, 4-outdoor grille tuyere, 5-closed air valve, 6-impeller, 7-frame and 8-air valve actuating mechanism.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
Example 1
Fermentation workshop automatic ventilation exhaust apparatus, including oxygen concentration detector 1, the controller, airtight blast gate 5, impeller 6, frame 7 and blast gate actuating mechanism 8, be provided with airtight blast gate 5 and impeller 6 that arrange in proper order between the limit on frame 7 both sides, be provided with blast gate actuating mechanism 8 on a side of frame 7, blast gate actuating mechanism 8 is connected with airtight blast gate 5, the bottom of frame 7 is provided with controller and oxygen concentration detector 1, the controller respectively with oxygen concentration detector 1, blast gate actuating mechanism 8 and 6 signal connection of impeller. The utility model provides an automatic ventilation exhaust apparatus of fermentation workshop, including frame 7, frame 7 both sides limit is provided with airtight blast gate 5 and the impeller 6 of arranging in proper order, airtight blast gate 5 and impeller 6 are blast gate structure and impeller structure that technical personnel in the field are familiar with, therefore, do not describe here in detail again, be provided with blast gate actuating mechanism 8 on one side of frame 7, blast gate actuating mechanism 8 also is called blast gate executor, and its structure and application are familiar with technical personnel in the field, do not describe here in detail again, blast gate actuating mechanism 8 with airtight blast gate 5 is connected, is convenient for control the opening and closing of airtight blast gate 5; in addition, frame 7 bottom still is provided with controller and oxygen concentration detector 1, the controller respectively with oxygen concentration detector 1, blast gate actuating mechanism 8 and impeller 6 signal connection, be convenient for according to the oxygen concentration detection condition, control blast gate actuating mechanism 8 is to the opening and closing of airtight blast gate 5 and control opening and closing of impeller 6 simultaneously. The utility model discloses install above-mentioned automatic ventilation exhaust apparatus in the fermentation workshop, set for the oxygen concentration scope of workshop normal operating at the controller through the fermentation process requirement, utilize the oxygen concentration in the oxygen concentration detector 1 real-time detection fermentation workshop, and carry out real-time contrast with the oxygen concentration of setting for in the controller, the controller is according to oxygen concentration content chain control blast gate actuating mechanism 8 and impeller 6 in the fermentation workshop, with the purpose that reaches the airtight blast gate 5 of control dibit and impeller 6 assurance fermentation workshop the seal or discharge in the workshop harmful gas.
When fermentation operation is not carried out or released gas is insufficient in the fermentation workshop, when the oxygen concentration detector 1 detects that the indoor oxygen content does not reach the exhaust requirement set by the controller normally, the closed air valve 5 and the impeller 6 are both in a closed state, the airtightness of the workshop is maintained, and the fermentation of materials is ensured.
When fermentation operation is carried out in a fermentation workshop, microorganisms consume oxygen through aerobic respiration to release other gases, the oxygen content in the workshop is reduced, when the oxygen concentration detector 1 detects that the oxygen content in the air reaches the lower limit of the oxygen concentration set by the controller, the controller sends a signal to control the air valve actuating mechanism 8 to open the closed air valve 5 in an interlocking manner and open the impeller 6 at the same time, harmful gases in the workshop are discharged to an outdoor air port by utilizing the impeller 6, outdoor fresh air enters the workshop under the action of negative pressure, and the oxygen content in the workshop is increased; when the oxygen concentration detector 1 detects that the oxygen content in the air reaches the upper limit of the oxygen concentration set by the controller, the controller sends a signal to control the air valve actuating mechanism 8 to close the closed air valve 5 and close the impeller 6 in an interlocking manner, the workshop exhaust is automatically stopped, the workshop tightness is maintained, and the fermentation of materials is ensured. The utility model discloses when using, outdoor fresh air gets into the fermentation workshop and can realize through the common electronic blast gate of controller coordinated control, in addition, does not get rid of other modes of admitting air. The utility model discloses an automatic ventilation exhaust apparatus is small and exquisite, concentrates on a frame 7 with all exhaust apparatus, and can not occupy very big space, is convenient for install its exhaust vent department at optional position in the fermentation workshop, consequently, can install according to the actual conditions in the fermentation workshop, consequently, the installation is nimble. In this embodiment, other undescribed contents are the same as those in the above embodiment, and are not described again here.
Example 2
Based on the embodiment 1, the controller comprises an indoor operating panel 2 and an electric cabinet 3, the electric cabinet 3 is in signal connection with the air valve executing mechanism 8, the electric cabinet 3 is in signal connection with the impeller 6, the electric cabinet 3 is in signal connection with the oxygen concentration detector 1, and the indoor operating panel 2 is in signal connection with the electric cabinet 3. The controller in the embodiment comprises an indoor operating panel 2 and an electric cabinet 3, wherein the indoor operating panel 2 is convenient for workers to set the oxygen concentration range and monitor the indoor oxygen concentration in real time; the electric cabinet 3 is in signal connection with the air valve actuating mechanism 8, so that the air valve actuating mechanism 8 can be controlled conveniently; the electric cabinet 3 is in signal connection with the impeller 6, so that the starting and stopping of the impeller 6 can be conveniently controlled; the electric cabinet 3 is in signal connection with the oxygen concentration detector 1, and is convenient to link the closed air valve 5 and the impeller 6 with the indoor oxygen concentration; the indoor operation panel 2 is in signal connection with the electric cabinet 3, so that parameters input by a worker on the control panel are linked with other components conveniently. The utility model discloses an automatic ventilation exhaust apparatus can set up corresponding oxygen in control panel and survey the interval boundary value of concentration according to the difference of different raw materials fermentation principles, is convenient for be applied to the fermentation workshop of different grade type with it, and adaptability is stronger. In this embodiment, other undescribed contents are the same as those in the above embodiment, and are not described again here.
Example 3
Based on the above embodiment 2, the airtight air valve 5 is an electric two-position airtight air valve. The airtight air valve 5 selected for use in this embodiment is an electric two-position airtight air valve, and this air valve can satisfy the sealing requirement of the fermentation workshop, and is convenient for the control of the air valve actuating mechanism 8. Further, the airtight damper 5 is not limited to the above-described one. In this embodiment, other undescribed contents are the same as those in the above embodiment, and are not described again here.
Example 4
Based on the embodiment 3, an outdoor grille air opening 4 is further arranged between the two side edges of the frame 7, and the outdoor grille air opening 4, the closed air valve 5 and the impeller 6 are sequentially arranged between the two side edges of the frame 7. In this embodiment, the two side edges of the frame 7 are further provided with an outdoor grille air opening 4, and the outdoor grille air opening 4, the closed air valve 5 and the impeller 6 are sequentially arranged between the two side edges of the frame 7. This outdoor grid wind gap 4 can prevent that whole automatic ventilation exhaust apparatus from exposing in the exhaust vent department of fermentation workshop to it is right to avoid some things that the outside of fermentation workshop got into from exhaust vent department the utility model discloses an automatic ventilation exhaust apparatus destroys, perhaps gets into toy etc. through the gas vent. In this embodiment, other undescribed contents are the same as those in the above embodiment, and are not described again here.
Example 5
Based on the above embodiments 1-4, the frame 7 further includes a plurality of mounting connection structures thereon. In the present embodiment, the frame 7 further includes a plurality of mounting structures, which are intended to mount the frame 7 in a fermentation workshop, and as described above, all the exhaust devices are concentrated on one frame 7, so that the mounting of the exhaust devices is achieved after the frame 7 is mounted, the mounting and connecting structures are common screw holes, pin holes, rivet holes, and the like, which are well known to those skilled in the art, and the mounting manner of the mounting structures is also common, so that the detailed description is omitted here. In this embodiment, other undescribed contents are the same as those in the above embodiment, and are not described again here.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.
Claims (5)
1. Automatic ventilation exhaust apparatus in fermentation workshop, its characterized in that includes oxygen concentration detector, controller, airtight blast gate, impeller, frame and blast gate actuating mechanism, be provided with airtight blast gate and the impeller of arranging in proper order between the frame both sides limit, be provided with blast gate actuating mechanism on one side of frame, blast gate actuating mechanism is connected with airtight blast gate, the bottom of frame is provided with controller and oxygen concentration detector, the controller respectively with oxygen concentration detector, blast gate actuating mechanism and impeller signal connection.
2. The automatic ventilation and exhaust device for the fermentation workshop according to claim 1, wherein the controller comprises an indoor operating panel and an electric cabinet, the electric cabinet is in signal connection with the air valve executing mechanism, the electric cabinet is in signal connection with the oxygen concentration detector, the electric cabinet is in signal connection with the impeller, and the indoor operating panel is in signal connection with the electric cabinet.
3. The automatic ventilation and exhaust device for the fermentation workshop according to claim 2, wherein the closed air valve is an electric two-position closed air valve.
4. The automatic ventilation and exhaust device for the fermentation workshop as claimed in claim 3, wherein an outdoor grille air port is further arranged between two side edges of the frame, and the outdoor grille air port, the closed air valve and the impeller are sequentially arranged between two side edges of the frame.
5. The automatic ventilation and exhaust device for the fermentation plant according to any one of claims 1 to 4, wherein the frame further comprises a plurality of mounting and connecting structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922042909.4U CN211437391U (en) | 2019-11-22 | 2019-11-22 | Automatic ventilation and exhaust device for fermentation workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922042909.4U CN211437391U (en) | 2019-11-22 | 2019-11-22 | Automatic ventilation and exhaust device for fermentation workshop |
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| Publication Number | Publication Date |
|---|---|
| CN211437391U true CN211437391U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922042909.4U Active CN211437391U (en) | 2019-11-22 | 2019-11-22 | Automatic ventilation and exhaust device for fermentation workshop |
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| CN (1) | CN211437391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841997A (en) * | 2019-11-22 | 2020-02-28 | 成都市建筑设计研究院 | Automatic ventilation and exhaust device for fermentation workshop |
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2019
- 2019-11-22 CN CN201922042909.4U patent/CN211437391U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841997A (en) * | 2019-11-22 | 2020-02-28 | 成都市建筑设计研究院 | Automatic ventilation and exhaust device for fermentation workshop |
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Address after: 610017 No. 4, floor 1, building 1, No. 28, dongchenggenxia street, Qingyang District, Chengdu, Sichuan Patentee after: Chengdu architectural design and Research Institute Co.,Ltd. Address before: No.16, dongyuheyan street, Qingyang District, Chengdu, Sichuan 610017 Patentee before: CHENGDU ARCHITECTURAL DESIGN & Research Institute |
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