CN209478507U - A kind of curing kilns - Google Patents
A kind of curing kilns Download PDFInfo
- Publication number
- CN209478507U CN209478507U CN201821850544.7U CN201821850544U CN209478507U CN 209478507 U CN209478507 U CN 209478507U CN 201821850544 U CN201821850544 U CN 201821850544U CN 209478507 U CN209478507 U CN 209478507U
- Authority
- CN
- China
- Prior art keywords
- column
- import
- curing kilns
- bracket
- pipeline
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 71
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims description 45
- 238000005259 measurement Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000011178 precast concrete Substances 0.000 description 6
- 239000004567 concrete Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012937 correction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The utility model discloses a kind of curing kilns, the curing kilns include fog room, include placing to the bracket of care products, heating pipe and humidification pipeline in the fog room；The bracket, at least provided with two layers, is arranged in width direction at least provided with two in short transverse, and spatially homogeneous intercommunicated between adjacent layer or adjacent column；Heating pipe described at least one is provided in each column of the bracket, the heating pipe is horizontally disposed, whole length of the length through each column；At least one described humidification pipeline is provided in each column of the bracket, the humidification pipeline is vertically arranged, and its height runs through the entire height of each column.The curing kilns of the utility model, maintenance effect is good, easy to operate.
Description
Technical field
The utility model relates to precast concrete manufacturing technologies, and in particular to a kind of curing kilns.
Background technique
Concrete prefabricated element be using concrete as the basic material building element made of factory in advance, then transport to
Building site carries out prefabricated construction, and to reduce construction cost, the shortening construction period provides a great convenience, therefore wide
It is general to be applied in construction.
Existing curing kilns, general to heat by the way of single-point heating, or using finned tube, heating is uneven, maintenance
Effect is very unsatisfactory, and operating process is cumbersome.
Utility model content
In view of this, the utility model is intended to provide a kind of curing kilns, maintenance effect is good, easy to operate.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
The utility model provides a kind of curing kilns, and the curing kilns include fog room, includes placing in the fog room
To the bracket of care products, heating pipe and humidification pipeline；The bracket in short transverse at least provided with two layers, in width side
It is arranged at least provided with two, and spatially homogeneous intercommunicated between adjacent layer or adjacent column；Each column of the bracket
In be provided with heating pipe described at least one, the heating pipe be it is horizontally disposed, length runs through the entire length of each column
Degree；At least one described humidification pipeline is provided in each column of the bracket, the humidification pipeline is vertically arranged, and it is high
Degree runs through the entire height of each column；One end of each heating pipe includes the first import for connecting heating device, tube wall
It include multiple heat release holes in length direction arrangement；The aperture of multiple heat release holes is different, and the aperture is from institute
The length direction of the other end for stating the first import to the heating pipe is gradually increased；One end of the humidification pipeline includes to connect
Connect the second import of wet gas generating means, tube wall includes multiple humidification holes in short transverse arrangement；Add described in multiple
The aperture of wet hole is different, and short transverse of the aperture from bottom to top is gradually increased.
In above scheme, the bracket is provided with seven layers in short transverse, and width direction is provided with three column；It is each described
Heating pipe is evenly arranged with ten heat release holes in its length direction；Each humidification pipeline is uniformly arranged in its short transverse
There are seven humidification holes.
In above scheme, the heating pipe is set to the lower part in each column of the bracket；The humidification pipeline setting
In the side of each column of the bracket, and the humidification hole is directed at each layer of the bracket of top.
In above scheme, the curing kilns further include air supply device, the air supply device be set to first import and
Between the heating device；The air supply device includes at least one blower, the heat that the blower exports the heating device
Air-blowing is to first import.
In above scheme, the air supply device further includes wind-collecting cover, and the top of the wind-collecting cover connects first import,
The side of the wind-collecting cover connects the heating device；The blower is set to the bottom of the wind-collecting cover, and the blower
Mouth down is entered the wind, and is connected to the fog room, the air outlet of the blower is towards first import.
In above scheme, at least one described air supply device is provided in each column of the bracket, it is each described to send
Wind apparatus is provided at least six blowers.
In above scheme, the curing kilns further include main controller, temperature sensor, humidity sensor, first flow control
Valve and second flow control valve；The temperature sensor and the humidity sensor are mounted on the predeterminable area of the fog room；
The first flow control valve is set to first import and is connected in the pipeline of the heating device, the second flow control
Valve processed is set to second import and is connected in the pipeline of the wet gas generating means；The temperature sensor, humidity
Sensor, first flow control valve and second flow control valve are electrically connected with the main controller；
The main controller controls the aperture of the first flow control valve according to the temperature of the temperature sensor measurement；
The main controller controls the aperture of the second flow control valve according to the humidity of the humidity sensor measurement.
In above scheme, the blower and main controller electrical connection；The main controller is surveyed according to the temperature sensor
The temperature of amount controls the unlatching, closing and rotation speed of fan of the blower.
In above scheme, the heating device and the wet gas generating means are the same device, the first import and
Heating device described in the equal direct or indirect connection of second import or the wet gas generating means.
In above scheme, the curing kilns further include drainpipe, and the import of the drainpipe is set to the wind-collecting cover and connects
The other side of the heating device is connect, the outlet of the drainpipe is set to the outside of the fog room.
The curing kilns of the utility model, including fog room, the interior fog room includes placing the bracket to care products, adding
Heat pipeline and humidification pipeline；The bracket, at least provided with two layers, is arranged in width direction at least provided with two in short transverse, and
It is spatially homogeneous intercommunicated between adjacent layer or adjacent column；At least one institute is provided in each column of the bracket
Heating pipe is stated, the heating pipe is horizontally disposed, whole length of the length through each column；In each column of the bracket
It is provided at least one described humidification pipeline, the humidification pipeline is vertically arranged, and its height runs through the entire height of each column；
One end of each heating pipe include connect the first import of heating device, tube wall includes multiple to arrange in length direction
The heat release hole of column；The aperture of multiple heat release holes is different, and the aperture is from first import to the heating tube
The length direction of the other end in road is gradually increased；One end of the humidification pipeline includes connect wet gas generating means the
Two imports, tube wall include multiple humidification holes in short transverse arrangement；The aperture in multiple humidification holes is different and described
Short transverse of the aperture from bottom to top is gradually increased；As it can be seen that the curing kilns of the utility model, multiple by being laid in fog room
Heating pipe and humidification pipeline, and heating pipe, the paving location for humidifying pipeline, heat release hole and the equal science of arrangement in humidification hole are set
It sets, is not required to manually adjust, guarantee that temperature and humidity is uniform in fog room, maintenance effect is good, easy to operate.
Other beneficial effects of the utility model will combine specific technical solution to further illustrate in a specific embodiment.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model embodiment curing kilns；
Fig. 2 is the schematic top plan view of Fig. 1.
Specific embodiment
It should be noted that unless otherwise indicated and being limited, term " connection " is answered in the utility model embodiment record
It is interpreted broadly, for example, it may be electrical connection, the connection being also possible to inside two elements be can be directly connected, can also be with
Indirectly connected through an intermediary, for the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language.
It should be noted that the term " the first the second third " such as related in the utility model embodiment, the area Jin Shi
Not similar object does not represent the particular sorted for object, it is possible to understand that ground, " first second third " is in the feelings of permission
Specific sequence or precedence can be interchanged under condition.It should be understood that the object that " first second third " is distinguished is in appropriate feelings
It can be interchanged under condition, so that the embodiments of the present invention described herein can be in addition to those of illustrating or describing herein
Sequence in addition is implemented.
The utility model embodiment provides a kind of curing kilns, and the curing kilns include fog room, packet in the fog room
Placement is included to the bracket of care products, heating pipe and humidification pipeline；The bracket in short transverse at least provided with two layers,
Width direction is spatially homogeneous intercommunicated at least provided with two column, and between adjacent layer or adjacent column；The bracket
Be provided with heating pipe described at least one in each column, the heating pipe be it is horizontally disposed, length is through each column
Whole length；At least one described humidification pipeline is provided in each column of the bracket, the humidification pipeline is vertically arranged,
And its height runs through the entire height of each column；One end of each heating pipe include connect heating device first into
Mouth, tube wall include multiple heat release holes in length direction arrangement；The aperture of multiple heat release holes is different, and the aperture
It is gradually increased in the length direction of the other end from first import to the heating pipe；One end packet of the humidification pipeline
Include the second import of connection wet gas generating means, tube wall includes multiple humidification holes in short transverse arrangement；It is multiple
The aperture in the humidification hole is different, and short transverse of the aperture from bottom to top is gradually increased.
The curing kilns of the utility model embodiment by being laid with multiple heating pipes and humidification pipeline in fog room, and add
Heat pipeline, the paving location for humidifying pipeline, heat release hole and the equal scientific offering of arrangement for humidifying hole, are not required to manually adjust, and guarantee to support
It protects room temperature and humidity is uniform, maintenance effect is good, easy to operate.
Below in conjunction with drawings and the specific embodiments, the present invention will be further described in detail.It should be appreciated that herein
Described specific embodiment only to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, 2, the curing kilns include fog room, include the bracket placed to care products in the fog room
11, heating pipe 12 and humidification pipeline 13；The bracket 11 is provided with seven layers in short transverse, and width direction is provided with three
Column, and it is spatially homogeneous intercommunicated between adjacent layer or adjacent column；Because the width or length of horizontal direction are too big, hold
Rapid wear heat consumption, therefore compared to seven layer of six column of existing many curing kilns settings, such setting can preferably guarantee fog room
Interior temperature, humidity are uniform, and energy saving.It is understood that by the scientific offering of heating pipe 12 and humidification pipeline 13, it is other
The number of plies and columns it is also possible.
Two heating pipes 12 are provided in each column of the bracket 11, the heating pipe 12 is level
Setting, length run through the whole length of each column；The humidification pipeline 13 is provided in each column of the bracket 11,
The humidification pipeline 13 is vertically arranged, and its height runs through the entire height of each column；In this way, both can guarantee temperature in fog room,
Humidity is uniform, will not occupy too many space.It is preferred embodiment.
One end of each heating pipe 12 includes the first import for connecting heating device (being not shown)
120, tube wall includes multiple heat release holes 121 in length direction arrangement；The aperture of multiple heat release holes 121 is different, and
The aperture is gradually increased in the length direction from first import 120 to the other end of the heating pipe 12；It is described to add
One end of wet pipeline 13 include connect second import 130 of wet gas generating means (being not shown), tube wall includes
There are multiple humidification holes 131 in short transverse arrangement；The aperture in multiple humidification holes 131 is different, and the aperture is certainly
Short transverse on down is gradually increased.Since the heat release hole 121 closer to heating device can be obtained because the pressure of hot gas is big
More various flow is obtained, therefore uniform in order to guarantee to conserve room temperature, needs the flow rate calculation principle according to elongated hole in hydrodynamics
Design the aperture of heat release hole 121, i.e. the aperture setting of heat release hole 121 are as follows: from first import 120 to the heating tube
The length direction of the other end in road 12 is gradually increased, in this way, just can guarantee that the flow difference of each heat release hole 121 is small；Similarly, add
The setting in the aperture of wet hole 131 is also such.
In practice, the aperture of heat release hole can be designed roughly are as follows: 121 aperture of heat release hole near heating device is
The aperture of 6mm, other heat release holes 121 successively increase 1mm, and the aperture for humidifying hole is also referred to design；But this only conveniently adds
Work, the utility model are not limited to this.Heat release hole shown in figure or the aperture for humidifying hole are only signal, do not indicate practical big
It is small.
In the present embodiment, each heating pipe 12 is evenly arranged with ten heat release holes 121 in its length direction；Often
A humidification pipeline 13 is evenly arranged with seven humidification holes 131 in its short transverse.In this way, the needs of maintenance are able to satisfy,
Process time is saved, is a kind of preferred embodiment.
In the present embodiment, the heating pipe 12 is set to the lower part in each column of the bracket 11, in this way, due to hot empty
The principle that gas rises, heat can be transmitted to top from below；The humidification pipeline 13 is set to each column of the bracket 11
Side, and the humidification hole 131 is directed at the top of 11 each layers of the bracket, in this way, being easy the small water droplet in air
Diverging downwards maintains the humidity in air.
In addition, as shown in Fig. 2, the humidification pipeline 13 also has arrangement, the humidifier tube of the horizontal direction in the horizontal direction
The humidification pipeline of road and vertical direction intersects vertically, and pipeline communicates, and makes the moisture distribution of fog room so more evenly.And it heats
Pipeline 12 is only arranged in fog room lower horizontal, due to consideration that hot gas rising principle if requiring extra high concrete pre-
Product, it is also contemplated that increasing vertical direction.
In the present embodiment, the curing kilns further include air supply device, and the air supply device is set to first import 120
Between the heating device；The air supply device includes at least one blower 141, and the blower 141 is by the heating device
The hot gas of output blows to first import 120.It is preferred embodiment in this way, making fog room heating faster.
In the present embodiment, the air supply device further includes wind-collecting cover 142, the top of the wind-collecting cover 142 connection described the
The side of one import 120, the wind-collecting cover 142 connects the heating device；The blower 141 is set to the wind-collecting cover 142
Bottom, and the air inlet mouth down of the blower 141, and be connected to the fog room, the air outlet of the blower 141 is described in
First import 120.In this way, the air inlet of blower derives from fog room, and it is not outside, therefore heat and steam are recycled, section
About energy consumption is preferred embodiment.
In the present embodiment, the air supply device, each air-supply are provided in each column of the bracket 11
Device is respectively provided with there are six the blower 141, and since each column are set, there are two heating pipes, so the wind-collecting cover of air supply device
The connector of first import 120 is connected there are two setting at the top of 142.It is understood that the air supply device of other quantity is arranged, often
The blower that other quantity are arranged in a air supply device is also possible.
In the present embodiment, the curing kilns further include that main controller (being not shown), temperature sensor (do not show in figure
Out), humidity sensor (being not shown), first flow control valve 151 and second flow control valve 152；The temperature passes
Sensor and the humidity sensor are mounted on the predeterminable area of the fog room；The predeterminable area can be each of bracket
Layer, each column are respectively provided with, and only respectively can also select several representative regions in surrounding and centre, selection gist can be according to tool
The behavior pattern of body concrete prefabricated component is arranged.In specific implementation, the temperature sensor and humidity sensor can be same
A component, such as can be Temperature Humidity Sensor.
The first flow control valve 151 is set to first import 120 and is connected in the pipeline of the heating device,
The second flow control valve 152 is set to second import 130 and is connected in the pipeline of the wet gas generating means；
The temperature sensor, humidity sensor, first flow control valve 151 and second flow control valve 152 with the main controller
Electrical connection；The main controller controls opening for the first flow control valve 151 according to the temperature of the temperature sensor measurement
Degree；The main controller controls the aperture of the second flow control valve 152 according to the humidity of the humidity sensor measurement.This
Sample conserves indoor temperature and humidity energy closed-loop control, is not necessarily to manual intervention, easy to operate, and energy saving, is preferred side
Formula.Specifically, the curing kilns further include the first shut-off valve 153 and the second shut-off valve 154, and first shut-off valve 153 both may be used
Flow is adjusted to cooperate with first flow control valve 151, can also thoroughly close, avoid leaking；Equally, the second shut-off valve 154
Effect be also in this way, i.e. both can with second flow control valve 152 cooperate adjust flow, can also thoroughly close, avoid letting out
Leakage.
In the present embodiment, the blower 141 and main controller electrical connection；The main controller is according to the temperature sensor
The temperature of measurement controls 141 revolving speed of unlatching, closing and blower of the blower 141.It is to realize to conserve indoor temperature and humidity
Another method of energy closed-loop control.Specifically, the motor of the blower is adjustable speed motor, such as variable-frequency motor, direct current generator
Deng.
In the present embodiment, the heating device and the wet gas generating means are the same device, the first import 120
With heating device described in the equal direct or indirect connection of the second import 130 or the wet gas generating means.In specific implementation, institute
It states heating device and the wet gas generating means can be boiler room, the vapor that boiler room generates can both heat,
It can humidify, i.e. the vapor escape pipe of boiler room described in the first import 120 and the equal direct or indirect connection of the second import 130.
This is the specific setting taken as the case may be, and the utility model is not limited to this.
In the present embodiment, the curing kilns further include drainpipe 16, and the import of the drainpipe 16 is set to the collection wind
The other side of the 142 connection heating device of cover, the outlet of the drainpipe 16 is set to the outside of the fog room.
In the present embodiment, the curing kilns further include correction wheel 17, the correction wheel 17 for precast concrete into
It is oriented to out, precast concrete can be adjusted by bolt in the position of width direction.Make the position of precast concrete more
Accurately, maintenance effect is more preferable.
It is above-described, either heating pipe, humidify pipeline quantity and arrangement, heat release hole, humidify hole quantity and
Arrangement, quantity, blower quantity or the temperature sensor of air supply device, the quantity of humidity sensor and setting area can be with
It is adjusted according to the performance of specific precast concrete, for example, the precast concrete of general house and skyscraper is mixed
The obvious difference of performance requirement of solidifying soil prefabricated component is larger, and therefore, corresponding setting needs to adjust.
The above, the only preferred embodiment of the utility model, are not intended to limit the protection of the utility model
Range, any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model.
Claims (10)
1. a kind of curing kilns, which is characterized in that the curing kilns include fog room, include placing to produce wait conserve in the fog room
Bracket, heating pipe and the humidification pipeline of product；The bracket, at least provided with two layers, is at least set in short transverse in width direction
Two column are equipped with, and spatially homogeneous intercommunicated between adjacent layer or adjacent column；It is respectively provided in each column of the bracket
There is heating pipe described at least one, the heating pipe is horizontally disposed, whole length of the length through each column；The branch
At least one described humidification pipeline is provided in each column of frame, the humidification pipeline is vertically arranged, and its height is through every
The entire height of column；
One end of each heating pipe include connect the first import of heating device, tube wall includes multiple in length side
To the heat release hole of arrangement；The aperture of multiple heat release holes is different, and the aperture adds from first import to described
The length direction of the other end of heat pipeline is gradually increased；One end of the humidification pipeline includes connection wet gas generating means
The second import, tube wall include it is multiple short transverse arrangement humidification hole；The aperture in multiple humidification holes is different, and
Short transverse of the aperture from bottom to top is gradually increased.
2. curing kilns according to claim 1, which is characterized in that the bracket is provided with seven layers in short transverse, in width
Degree direction is provided with three column；Each heating pipe is evenly arranged with ten heat release holes in its length direction；Add described in each
Wet pipeline is evenly arranged with seven humidification holes in its short transverse.
3. curing kilns according to claim 2, which is characterized in that the heating pipe is set in each column of the bracket
Lower part；The humidification pipeline is set to the sides of each column of the bracket, and to be directed at the bracket each in the humidification hole
The top of layer.
4. curing kilns according to claim 1, which is characterized in that the curing kilns further include air supply device, the air-supply
Device is set between first import and the heating device；The air supply device includes at least one blower, the wind
The hot gas that the heating device exports is blowed to first import by machine.
5. curing kilns according to claim 4, which is characterized in that the air supply device further includes wind-collecting cover, the collection wind
The top of cover connects first import, and the side of the wind-collecting cover connects the heating device；The blower is set to described
The bottom of wind-collecting cover, and the air inlet mouth down of the blower, and it is connected to the fog room, the air outlet of the blower is described in
First import.
6. curing kilns according to claim 5, which is characterized in that be provided at least one in each column of the bracket
The air supply device, each air supply device are provided at least six blowers.
7. curing kilns according to claim 6, which is characterized in that the curing kilns further include main controller, temperature sensor,
Humidity sensor, first flow control valve and second flow control valve；The temperature sensor and humidity sensor installation
In the predeterminable area of the fog room；The first flow control valve is set to first import and is connected to the heating device
Pipeline in, the second flow control valve is set to the pipeline that second import is connected to the wet gas generating means
In；The temperature sensor, humidity sensor, first flow control valve and second flow control valve are electrically connected with the main controller
It connects；
The main controller controls the aperture of the first flow control valve according to the temperature of the temperature sensor measurement；It is described
Main controller controls the aperture of the second flow control valve according to the humidity of the humidity sensor measurement.
8. curing kilns according to claim 7, which is characterized in that the blower and main controller electrical connection；The master
Device is controlled according to the temperature of the temperature sensor measurement, controls the unlatching, closing and rotation speed of fan of the blower.
9. according to claim 1 to curing kilns described in 8 any one, which is characterized in that the heating device and the humidity
Gas generating device is the same device, heating device or described described in the first import and the equal direct or indirect connection of the second import
Wet gas generating means.
10. curing kilns according to claim 6, which is characterized in that the curing kilns further include drainpipe, the drainpipe
Import be set to the other side that the wind-collecting cover connects the heating device, the outlet of the drainpipe is set to the maintenance
The outside of room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850544.7U CN209478507U (en) | 2018-11-09 | 2018-11-09 | A kind of curing kilns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850544.7U CN209478507U (en) | 2018-11-09 | 2018-11-09 | A kind of curing kilns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209478507U true CN209478507U (en) | 2019-10-11 |
Family
ID=68115574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850544.7U Active CN209478507U (en) | 2018-11-09 | 2018-11-09 | A kind of curing kilns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209478507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021593A (en) * | 2021-04-19 | 2021-06-25 | 四川兴事发门窗有限责任公司 | Prevent fire door core thermostatic chamber control system |
-
2018
- 2018-11-09 CN CN201821850544.7U patent/CN209478507U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021593A (en) * | 2021-04-19 | 2021-06-25 | 四川兴事发门窗有限责任公司 | Prevent fire door core thermostatic chamber control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201787792U (en) | Medicinal material baking device | |
| CN109176855A (en) | A kind of curing kilns | |
| CN108818907A (en) | Section of jurisdiction conserves intelligent temperature control system and section of jurisdiction maintenance process | |
| CN105437361A (en) | Precast concrete component curing forming device | |
| CN201225720Y (en) | Floor fresh air and floor warming-cooling air conditioner integrated system | |
| CN102778115A (en) | Sintering-type wall body material green body drying chamber of frame-bent structure | |
| CN108908673A (en) | High and cold low pressure area Precast T-Beam steam press maintenance method | |
| CN209478507U (en) | A kind of curing kilns | |
| CN206478966U (en) | Heat insulation decoration integrated plate drying plant | |
| CN209412206U (en) | The koji-making apparatus for production line of thick broad-bean sauce | |
| CN205783229U (en) | Geothermal tube heat abstractor | |
| CN103636776B (en) | A kind of hot blast pump circulation quick constant-temperature yoghourt fermentation chamber | |
| CN206690296U (en) | A kind of circulating concrete curing device of hot-water bottle | |
| CN206094828U (en) | Heat energy cyclic utilization's energy -conserving drying device of panel | |
| CN208263118U (en) | A kind of new concrete fog room control device | |
| CN216831522U (en) | Evaporate and press aerated concrete wall processing with evaporating device | |
| CN204063227U (en) | A kind of combination energy-saving heating system comprising UTILIZATION OF VESIDUAL HEAT IN Cycling hot-blast heating system | |
| CN207269548U (en) | Easy to adjust the cowshed of humiture | |
| CN109435036B (en) | Steam maintenance system for large-area inclined concrete pavement | |
| CN113028742B (en) | Fluidized bed material boiling control mode | |
| CN205242674U (en) | Envelope adjustable laboratory that loads | |
| CN212778262U (en) | Ceramic sanitary ware pressure-fired rapid draing system | |
| CN107894046A (en) | A kind of Domestic thermostatic constant humidity side storehouse system | |
| CN204509967U (en) | Road surface hot recycling heater | |
| FI96359C (en) | Method and apparatus for regulating combustion air in a boiler plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of curing kiln Effective date of registration: 20210402 Granted publication date: 20191011 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: Changsha Mingyang Machinery Manufacturing Co.,Ltd. Registration number: Y2021980002393 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231218 Granted publication date: 20191011 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: Changsha Mingyang Machinery Manufacturing Co.,Ltd. Registration number: Y2021980002393 |